cast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:18 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) accept(r0, &(0x7f0000001300)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, &(0x7f00000000c0)=0x80) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0xe) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/snapshot\x00', 0x200, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) connect$rxrpc(r3, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000001001000001000000770000f200000000a6e217b91c3b0d873722b41a118fd58fa1f0a39ad9582203daa32c9831699acc52f141eeca2bd12d2f6fb54e5bff40e062a43f80b1babfd076d2502892250deee2728316e63e589ddf142e89365bd48cf76602c6f6aa76bc37284732bd1e191ddd3c9f310f827c195f3c4957c67a08466517ba136c8c9e01000000f8ffffffffffffff3e26b5ca26bb434dbd0e5085c294e577bb081876e63e7c2834533925db8b54b33da7b947aefca1f9c49c648d58d4f944264fcace71d5c798cd3c13d7083a7eb4c526e072a23bd24cccb38e4eff542520858c940fbb95979a564d73a7af107fd5ddaa491838873914a467c3ce28056833eb4559864317c0a1dac92d090f4f9093679791a2840f2851324acdf44a807e69a1bc25d265303004e8ead128a3d61c0063233501cfdf76d99dbc46b9c00203a9161b8a444001c386475c432c7a6e898885429063954ea0bdf9abc7b9322f3485d99ab38a3231ea08584795647ddb75c59b933e824acdab292482735cd91572d0bc3f95b61e039183f5ed7cb75f2ba79296f73ca6f00a0f6ce5c2bc03957a77dbd229921124580fc4ddd4aa3f3752c7f2dca3da2ba7b772e01215f05dc1cf74ddf51af1a4ebba443374e09d5ff96db1a1a60368493ff364315b"], 0x18}}], 0x1, 0x4048000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000240)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000600), &(0x7f0000000640)=0xc) r4 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2000) statx(r4, &(0x7f0000000100)='./file0\x00', 0x6000, 0x0, &(0x7f0000000140)) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0xa, 0x4) 21:46:18 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x489, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) sendto$x25(r0, &(0x7f0000000040)="5435df1ecfa74cf41ebe4ed3a3f9707d3cdc53cd7d0ecdb9fb3b68e401352b46ff1c031606ee1e64abff9bfb902c35e3fb9185b3a0a62f7a66ed8cbc00d0", 0x3e, 0x40000, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) exit(0x1) 21:46:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, 0x0) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_ax25_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000100)={@default, @default, 0x4, [@default, @bcast, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null]}) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x75, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:18 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) 21:46:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x4000, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x0, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:18 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x0, {0x0, 0x8a, 0x9, 0x0, 0x0, 0xfc}, 0x5, 0xa3}, 0xe) r1 = add_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) connect$rxrpc(r2, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) ioctl$sock_rose_SIOCRSCLRRT(r2, 0x89e4) keyctl$KEYCTL_PKEY_QUERY(0x18, r1, 0x0, &(0x7f00000000c0)='%}\x00', &(0x7f0000000100)) 21:46:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x80000, 0x0) lsetxattr$security_ima(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.ima\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x88, 0x2) ioctl$VIDIOC_G_EDID(r5, 0xc0285628, &(0x7f00000001c0)={0x0, 0x10000, 0x314, [], &(0x7f0000000180)=0x20}) r6 = fcntl$dupfd(r3, 0x0, r4) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r7, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0xc020660b, 0x400178) ioctl$NS_GET_USERNS(r7, 0xb701, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:18 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x9, {0x33, 0x0, 0x5, 0x7, 0x7f, 0x6}, 0x0, 0x4c}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, {0xfe, 0x8, 0x0, 0x0, 0x4, 0xfb}}, 0x33) r1 = socket(0x9, 0x3, 0x1) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) connect$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f00000000c0)) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r2 = syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0xb7d, 0x80000) connect$inet6(r2, &(0x7f0000000640)={0xa, 0x4e23, 0x0, @rand_addr="9ad32b201fec591146094ace56758902", 0xfffffffa}, 0x1c) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0xffff, 0x4) 21:46:18 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc020660b, 0x400178) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x30e01, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = socket(0xa, 0x4000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000000)={0x11, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x88000000, 'lblcr\x00'}, 0x2c) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000000c0)={0x0, @remote, @empty}, &(0x7f0000000100)=0xc) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f00000003c0)={'veth1_to_team\x00', 0x9}) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000140)={r5, @remote, @loopback}, 0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'team0\x00', r5}) bind$can_j1939(r2, &(0x7f0000000140)={0x1d, r5, 0x3, {0x2, 0xb3b5303e75d8a672}}, 0x18) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) 21:46:18 executing program 4: r0 = semget(0x0, 0x4, 0x320) semop(r0, &(0x7f0000000180)=[{0x5, 0x5, 0x1000}, {0x0, 0x4, 0x800}, {0x0, 0x1, 0x800}, {0x3, 0x37, 0x1000}, {0x0, 0x1000, 0x1800}, {0x1, 0x40, 0xc00}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3385b3f936443ccd, 0x10032, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r4 = socket(0x2, 0x803, 0xff) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = dup2(r1, r3) dup3(r7, r2, 0x0) 21:46:18 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x8, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x9, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) 21:46:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x0, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0xff0f, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x76, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r7, 0x110, 0x3) connect$rxrpc(r7, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) ioctl$SIOCRSACCEPT(r5, 0x89e3) sendmmsg(r4, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1e4}}], 0x1, 0x4048000) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000100)={0x0, r7, 0x5, 0x100000001, 0x0, 0x1}) seccomp$SECCOMP_GET_ACTION_AVAIL(0x2, 0x0, &(0x7f0000000140)=0x3) 21:46:18 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0x6, {0x0, 0x0, 0xfd, 0x0, 0x1}, 0x0, 0x40}, 0xfffffffffffffef7) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) connect$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x18, r3, 0x115, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x4}]}, 0x18}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x8c, r3, 0x88, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0xfffffffffffffeed, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_SOCK={0x30, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffffffa}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x100}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x81}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1ff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0x30, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x290, 0x4, 0x7a12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x0, 0x1, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfb}]}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40006}, 0x0) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r4, 0x110, 0x3) connect$rxrpc(r4, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r4, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) ioctl$IMGETVERSION(r4, 0x80044942, &(0x7f0000000280)) 21:46:19 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) connect$rxrpc(r0, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0xe) 21:46:19 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x400178) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 21:46:19 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) connect$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x11, 0x80, 0x8, 0x7, 0x0, 0x70bd2c, 0x25dfdbff, [@sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e22, 0x80, @rand_addr="67a8e7ca172058cfc1775bc9018a4a5e", 0x5}}]}, 0x38}}, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x6, 0x200540) write$char_usb(r2, &(0x7f0000000140)="dfbc3c6312e865147f6d7d6e18dc7927e2c640d593b616c80824e60a54825938e59a1e66501dee932a785c4172fa50d07604669519ff1edc78d9c9e9e13281321fd481c478908fed1141cb9b5354879cc2cc6c4ece058cd5e860e28d19ffeec5", 0x60) 21:46:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1=0xe0000002}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x0, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) fchmodat(r5, &(0x7f0000000100)='./file0\x00', 0x68) socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r6, 0xc004743e, &(0x7f00000018c0)=""/246) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) 21:46:19 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc020660b, 0x400178) ioctl$TIOCSTI(r1, 0x5412, 0xfffffffffffffffd) ftruncate(r1, 0x3) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r2, 0x0) msync(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x22, 0x1, 0x2, 0x7f}, {0x7, 0x3f, 0x3f, 0x2}, {0x0, 0x2, 0x8c, 0x4}]}, 0x10) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) 21:46:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x77, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:19 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x18, r3, 0x115, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x4}]}, 0x18}}, 0x0) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x168, r3, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x48, 0x5, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x34, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffff0001}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x401}]}, @TIPC_NLA_LINK={0xc0, 0x4, [@TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x49a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6eee881a}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffc1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x759}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7f}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}]}]}, 0x168}, 0x1, 0x0, 0x0, 0x4}, 0x1) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) 21:46:19 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0xe) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) connect$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) connect$netlink(r1, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfd, 0x8000000}, 0xc) 21:46:19 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) connect$rxrpc(r2, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/484], 0x18}}], 0x1, 0x4048000) recvmmsg(r2, &(0x7f0000005d40)=[{{&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/73, 0x49}, {&(0x7f0000000200)=""/24, 0x18}, {&(0x7f0000000240)=""/4, 0x4}, {&(0x7f0000000280)=""/107, 0x6b}, {&(0x7f0000000300)=""/174, 0xae}, {&(0x7f00000003c0)=""/231, 0xffffff1d}], 0x6, &(0x7f0000000540)=""/182, 0xb6}, 0x7}, {{&(0x7f0000000600)=@ax25={{}, [@null, @null, @netrom, @rose, @rose, @rose, @netrom, @null]}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000680)=""/112, 0x70}, {&(0x7f0000000700)=""/135, 0x87}], 0x2, &(0x7f0000000800)=""/12, 0xfffffffffffffc5e}, 0x9}, {{&(0x7f0000000840)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000000900)=[{&(0x7f00000008c0)=""/23, 0x17}], 0x1, &(0x7f0000000940)=""/135, 0x87}, 0x2}, {{&(0x7f0000000a00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/96, 0x60}, {&(0x7f0000001b00)=""/117, 0x75}], 0x3, &(0x7f0000001bc0)=""/245, 0xf5}, 0x13}, {{&(0x7f0000001cc0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f00000020c0)=[{&(0x7f0000006000)=""/251, 0xfb}, {&(0x7f0000001e40)=""/158, 0x9e}, {&(0x7f0000001f00)=""/95, 0x64}, {&(0x7f0000001f80)=""/176, 0xb0}, {&(0x7f0000002040)=""/89, 0x59}], 0x5, &(0x7f0000002140)=""/2, 0x2}, 0xfff}, {{&(0x7f0000002180)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000004380)=[{&(0x7f0000002200)=""/32, 0xfffffffffffffe23}, {&(0x7f0000002240)=""/31, 0x1f}, {&(0x7f0000002280)=""/101, 0x65}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000003300)=""/73, 0x49}, {&(0x7f0000003380)=""/4096, 0x1000}], 0x6}, 0x2}, {{0x0, 0x0, &(0x7f0000004500)=[{&(0x7f0000004400)=""/193, 0xc1}], 0x1, &(0x7f0000004540)=""/195, 0xc3}, 0x80000001}, {{&(0x7f0000004640)=@isdn, 0x80, &(0x7f0000005940), 0x5, &(0x7f00000059c0)=""/27, 0x1b}, 0x7}, {{&(0x7f0000005a00)=@x25={0x9, @remote}, 0x80, &(0x7f0000005c40)=[{&(0x7f0000005a80)=""/245, 0xf5}, {&(0x7f0000005b80)=""/22, 0x16}, {&(0x7f0000005bc0)=""/123, 0x7b}], 0x3, &(0x7f0000005c80)=""/134, 0x86}, 0x316}], 0x9, 0x10000, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000005f80), &(0x7f0000005fc0)=0x4) openat$random(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x9a30debe4db47a14, 0x0) 21:46:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x0, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) [ 1530.133447][ C0] net_ratelimit: 26 callbacks suppressed [ 1530.133472][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1530.146509][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1530.154349][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1530.160711][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:46:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1=0xe0000500}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) [ 1530.212516][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1530.218394][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:46:19 executing program 3: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) connect$rxrpc(r0, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000001c0)={r1, 0x0, 0xfffe, "bf"}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, {0x6, 0x3, 0x0, 0x0, 0x4}, 0x0, 0x81}, 0xe) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0xc020660b, 0x400178) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r4, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0xc020660b, 0x400178) renameat(r3, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000080)='./file0\x00') bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r3, 0x3, 0x3, 0x2, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 21:46:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x78, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:19 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x400, 0x88000) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x20, {0x0, 0xff, 0x0, 0x0, 0x4}, 0x0, 0x20}, 0xe) 21:46:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x0, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) [ 1530.452501][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1530.458708][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1530.464637][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1530.470655][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:46:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x9, 0x1a0401) read$usbmon(r3, &(0x7f0000000140)=""/35, 0x23) r4 = socket(0x2, 0x803, 0xff) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) r7 = openat$null(0xffffffffffffff9c, &(0x7f0000001640)='/dev/null\x00', 0x2, 0x0) ioctl$IMGETDEVINFO(r7, 0x80044944, &(0x7f0000001680)={0x3ff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r9 = dup2(r0, r2) r10 = dup3(r9, r1, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r10, 0x84, 0x77, &(0x7f0000000180)={r8, 0x9, 0x1, [0x3]}, 0xa) write$cgroup_int(r11, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r11, 0xc020660b, 0x400178) r12 = getgid() write$FUSE_ATTR(r11, &(0x7f00000001c0)={0x78, 0xfffffffffffffff5, 0x2, {0xcc8, 0xf805, 0x0, {0x3, 0x0, 0x7fff, 0xffffffffffff0b7d, 0x6063, 0x3ff, 0xfffffffc, 0x50800, 0x7ff, 0x81, 0x6, 0x0, r12, 0x20e, 0x617}}}, 0x78) 21:46:20 executing program 3: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) connect$rxrpc(r0, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) connect$rxrpc(r2, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000640)={0x0, 0x1000, "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"}, &(0x7f0000000180)=0x1008) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r3, 0x1109}, 0x8) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200000, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0xc020660b, 0x400178) ioctl$VIDIOC_SUBDEV_G_FMT(r5, 0xc0585604, &(0x7f0000000100)={0x1, 0x0, {0x3, 0x4, 0x2004, 0x5, 0x2, 0x3, 0x0, 0x4}}) fchmodat(r4, &(0x7f0000000080)='./file0\x00', 0xe8cce849955efd3d) 21:46:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x79, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x0, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:20 executing program 1: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) connect$rxrpc(r0, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000040)={'ipddp0\x00', @ifru_names='veth0_to_bond\x00'}) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r2, &(0x7f0000000080), 0x5b) 21:46:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x41, &(0x7f0000000100)=0x100, 0x4) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r7, 0x110, 0x3) connect$rxrpc(r7, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r7, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000140), 0x4) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x7b, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:20 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc020660b, 0x400178) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x240100, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000140)={0x2, r2}) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') 21:46:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0x0) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x2}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:20 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc020660b, 0x400178) ioctl$PPPIOCDISCONN(r1, 0x7439) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, {0x4, 0x0, 0x0, 0x0, 0x4}, 0x3, 0x80}, 0xe) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) connect$rxrpc(r2, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r3 = dup2(r2, 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000002c0)={&(0x7f0000000000), 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x11c, r4, 0x71fb7bc4e5dd397, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_TYPE={0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_TUN_PORT={0x36b, 0xe, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x101}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffff}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x40000}, 0x40) 21:46:20 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0x12) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) connect$rxrpc(r2, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) fsetxattr$security_smack_entry(r2, &(0x7f0000000040)='security.SMACK64MMAP\x00', &(0x7f00000001c0)='\x00', 0x1, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc020660b, 0x400178) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000000)={0x5, 0x380, 0x4, 0x100}) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) r4 = syz_open_procfs(r3, &(0x7f0000000180)='net/sctp\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r4, &(0x7f0000000080), 0x5b) 21:46:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0x0) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x3f00}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:20 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/226, 0xe2}, {&(0x7f00000001c0)=""/106, 0x6a}, {&(0x7f0000000240)=""/205, 0xcd}, {&(0x7f0000000340)=""/172, 0xac}], 0x4) connect$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x2) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) 21:46:20 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc020660b, 0x400178) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800, 0x6}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000040)=0x8001) writev(r3, &(0x7f0000000080), 0x5b) 21:46:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x7c, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) syz_open_procfs$namespace(r1, &(0x7f0000000280)='ns/pid\x00') r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value={0x0}, &(0x7f0000002000)=0xff0a) r5 = socket(0x2, 0x803, 0xff) r6 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r7 = fcntl$dupfd(r5, 0x0, r6) r8 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r8, 0x110, 0x3) connect$rxrpc(r8, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r8, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r8, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10008040}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x68, r9, 0x800, 0x70bd25, 0x25dfdbfd, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0x200, @link='syz1\x00'}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0xfffffffffffffc3c}, 0x1, 0x0, 0x0, 0x20018000}, 0xbc0e88860b0afc7f) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='\x00\xf1)\r*\xbbzL\x8e7\x9e\xaa\xb3y\xb9\xfa!\xad!\xb4\xd4\x94\xa0\x86\xcf\x12#\xb4\xd3n$\x85\x06k\xb2\xf9\xd5\"\xfe\x86 \b\x7f\xe8\x8a\xcf\x89\x9b\xbaR]\xf5{J\x84\x15\xf9)\xf3\xc8\xd5`\xe6\xe6\x9eI\x02\xce\x1fI\xa8w\xc3#\xba\xf5\xe9\xea>\xc7\xab2,\xa0\x84t\xce\x04Tf\xc5\xfe`\'\x9b\xe2MH%\x93\x028\xcb\x0f\xdb\x16\xe2l\x80\xe6\xcd\xceW\x01SS-o`X\xf6\xa4\xc1|\xbe\xc4\xf0\xac1zp\xc9\x89\xef.\xa4\x91\xb4\xf3('}, 0x48) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r10 = socket(0xa, 0x3, 0x8) r11 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x9c4, 0x70000) ioctl$sock_inet_SIOCSIFFLAGS(r10, 0x89a2, &(0x7f0000000180)={'bridge0\x00\x00\x01\x00', 0x4}) write$RDMA_USER_CM_CMD_CREATE_ID(r11, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x0, 0x1}}, 0x20) r13 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r13, 0x110, 0x3) connect$rxrpc(r13, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r13, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r14 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r14, 0x110, 0x3) connect$rxrpc(r14, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r14, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r15 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r15, 0x110, 0x3) connect$rxrpc(r15, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r15, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r16 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r16, 0x110, 0x3) connect$rxrpc(r16, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r16, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r17 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r17, 0x110, 0x3) connect$rxrpc(r17, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r17, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) sendmsg$key(r10, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000bc0)=ANY=[@ANYPTR64=&(0x7f0000000a40)=ANY=[@ANYRESDEC=r13, @ANYRES64=r16, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64], @ANYPTR64=&(0x7f0000000940)=ANY=[@ANYBLOB="f609ffbef481d871ef8cf416fabcece3fb10161c4c31af8def9094963ace3e3093e19e622040b6e4a046698d546794ac9369a2f59e00eca0369a81992e1b70589d70605f76a1d22ee4b2cbfa8d11e4fc05fd48de37d33e019ee6eea55b5005344eede7f5cc207ce1451d6be653c29794ac3498408222c7797751285ab425e38869d8bb16102c65ec800c5145c28de7cd0e1dc55dd9520b1ebbde991717305d1a75fb269cecff2519fed770da0818e9fdaa78723b69c35b023b5cb1350d51e3b784db7c0191608faf171256777c0fd68dfb419957c7267652a88c426f"], @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC=r14, @ANYPTR, @ANYRES32], @ANYRESOCT=r4, @ANYRES32, @ANYBLOB="1d8226eeb37c3abaa60d592560cd9b491bb4025c9961acdc652770feeed6baac819021465ed08f043d5770e4b2bfb60d2adbedc0567125d81466456cbf4d92a05785185d0828c08393a6fcf596775766dff3359f31c0ee104d18e038f8b6208bce55f2acfb2919a3c49bfec222a15e72586f48860c26c7be833cad3481a43f774bb45c2dd77d3dd142173f90b08cd74c5e"], @ANYRES64=r4, @ANYPTR64=&(0x7f0000000680)=ANY=[], @ANYRESHEX=r15, @ANYRES64, @ANYRES64=r16, @ANYRES64, @ANYRES64=r17], 0x4a}}, 0x80) gettid() sendmsg$key(r10, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[]], 0x8}}, 0x20004850) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r6, &(0x7f00000002c0)={0xb, 0x10, 0xfa00, {&(0x7f0000000340), r12, 0x5}}, 0x18) r18 = dup2(r0, r3) dup3(r18, r2, 0x0) 21:46:21 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000040)=']securityself\x00', 0xffffffffffffffff}, 0x30) fcntl$getown(r1, 0x9) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x200, 0x0) write$P9_RWRITE(r3, &(0x7f0000000100)={0xb, 0x77, 0x2, 0x5}, 0xb) 21:46:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0x0) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:21 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) connect$rxrpc(r0, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0xaff0, {0xfe, 0x10, 0x3, 0x0, 0x4}, 0x0, 0x2}, 0x7) 21:46:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x4000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) socket(0x2, 0x803, 0xff) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r3 = dup2(r0, r2) dup3(r3, r1, 0x0) 21:46:21 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) connect$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000001001000001000000770000f200000000a6e217b91c3b0d873722b41a118fd58fa1f0a39ad9582203daa32c9831699acc52f141eeca2bd12d2f6fb54e5bff40e062a43f80b1babfd076d2502892250deee2728316e63e589ddf142e89365bd48cf76602c6f6aa76bc37284732bd1e191ddd3c9f310f827c195f3c4957c67a08466517ba136c8c9e01000000f8ffffffffffffff3e26b5ca26bb434dbd0e5085c294e577bb081876e63e7c2834533925db8b54b33da7b947aefca1f9c49c648d58d4f944264fcace71d5c798cd3c13d7083a7eb4c526e072a23bd24cccb38e4eff542520858c940fbb95979a564d73a7af107fd5ddaa491838873914a467c3ce28056833eb4559864317c0a1dac92d090f4f9093679791a2840f2851324acdf44a807e69a1bc25d265303004e8ead128a3d61c0063233501cfdf76d99dbc46b9c00203a9161b8a444001c386475c432c7a6e898885429063954ea0bdf9abc7b9322f3485d99ab38a3231ea08584795647ddb75c59b933e824acdab292482735cd91572d0bc3f95b61e039183f5ed7cb75f2ba79296f73ca6f00a0f6ce5c2bc03957a77dbd229921124580fc4ddd4aa3f3752c7f2dca3da2ba7b772e01215f05dc1cf74ddf51af1a4ebba443374e09d5ff96db1a1a60368493ff364315b"], 0x18}}], 0x1, 0x4048000) r2 = dup(r1) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) connect$rxrpc(r3, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) 21:46:21 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) 21:46:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x7d, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(0x0, 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:21 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x400, 0x8000) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000080)=0x9) 21:46:21 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/33, 0x21}], 0x1, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) 21:46:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x400178) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r2, &(0x7f0000000100)="ae7f381029c4e943b4ff6c7150e3a7f4943816f7c0039af2193e29a169ecdc8aef5f63b1fe44ab21", &(0x7f0000000140)=""/219, 0xc}, 0x20) ioctl$NS_GET_PARENT(r2, 0xb702, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r4 = socket(0x2, 0x803, 0xff) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = dup2(r0, r3) dup3(r7, r1, 0x0) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000000340)=""/183) 21:46:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0xff0f}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xe) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) connect$rxrpc(r2, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r3 = dup2(r2, 0xffffffffffffffff) ioctl$VIDIOC_QUERYCTRL(r3, 0xc0445624, &(0x7f0000000080)={0x873, 0x8, "6f129d79f29908e4d98a281f56dee3d504ea2f3c285b02d15ceaad22d51230de", 0x9, 0x3, 0x401, 0x8, 0xd9}) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) 21:46:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(0x0, 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:21 executing program 3: prctl$PR_CAPBSET_DROP(0x18, 0x1f) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x1040, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc020660b, 0x400178) ioctl$PPPIOCGFLAGS1(r1, 0x8004745a, &(0x7f00000000c0)) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000080)=0x7ff, 0x4) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x10, {0x5, 0x5, 0x0, 0x2b, 0x2}, 0x4}, 0xe) 21:46:21 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xcb, 0x10880) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000000c0)={0x44, 0x3, 0x1000, 0xb32, &(0x7f0000000180)=[{}, {}, {}]}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) connect$rxrpc(r3, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) bind$rxrpc(r3, &(0x7f0000000240)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e23, 0x0, @rand_addr="194766cb3fce0f549a539f5d636ebab1", 0x3}}, 0x24) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000280)={0xffffffff, 0x4, 0xfffffa82}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000640)={0x0, 0x1000, "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"}, &(0x7f0000000300)=0x1008) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000340)={r4, 0x20, 0x10, 0x8, 0xb1c7}, &(0x7f0000000380)=0x18) writev(r2, &(0x7f0000000080), 0x5b) 21:46:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x1000000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(0x0, 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f00000004c0)={0x0, 0x0, 0x4, 0x0, [], [{0x4, 0x6, 0xffffffffffffffff, 0x101, 0x1ff, 0x8}, {0x3, 0x75, 0x0, 0x3, 0xc53, 0x9}], [[], [], [], []]}) r4 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x80) ioctl$BLKZEROOUT(r4, 0x127f, &(0x7f0000000200)={0x0, 0x6}) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/btrfs-control\x00', 0x40000, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.origin\x00', &(0x7f0000000180)='y\x00', 0x2, 0x3) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r3, 0x0, r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) 21:46:21 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0xfffc, {0x5, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x2}, 0xe) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc020660b, 0x400178) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000001c0)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000068a800000000000000001f00000006000000f00500009804000050010000000000000000000078030000580500005805000058050000580500005805000006000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'/96], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00050010000000000000000000000000000000000000000000000003000616464727479706500000000000000000000000000000000000000000000000027000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000008000000000000006000534554000000000000000000000000000000000000000000000000000000ff0700000400000008000000b1b30000ffffff7fa20e0000ff0300000709000007000000fcffffff080000000400000008000000000000007bffffff0540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e80018010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000008000000000000002800727066696c7465720000000000000000000000000000000000000000000001000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001e4f9000007000000000001006100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e80010010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000008000000000000002800727066696c746572000000000000000000000000000000000000000000000100000000000000280054544c0000000000000000000000000000000000000000000000000000000305000000000000ac1414aaffffffffff000000000000ff6970365f76746930000000000000000069703667726574617030000000000000000000000000000000000000fe0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000080002400000000000000000000000000000c00020010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000001000000000000006000434c5553544552495000000000000000000000000000000000000000000000000000aaaaaaaaaa280900050033001d000e0014001b0030003900160004002e00190013003100050005001f00000005000000010000000200000000000000000000007fffffffff00000000fffe016970366772653000000000000000000076657468300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000003e00022200000000000000000000000000009800c00000000000000000000000000000000000000000000000000028004453435000000000000000000000000000000000000000000000000000003400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x650) ioctl$CAPI_REGISTER(r1, 0x400c4301, &(0x7f0000000000)={0x2, 0x6, 0x5}) 21:46:21 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) connect$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/159, 0x9f}, {&(0x7f0000000240)=""/186, 0xba}, {&(0x7f0000000040)=""/46, 0x2e}], 0x3) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r2, &(0x7f0000000080), 0x5b) 21:46:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:21 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x6, 0x0, 0x0, 0x4}}, 0xe) 21:46:22 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000080)=0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r3) setresuid(0x0, r1, r3) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x901, 0x5, &(0x7f00000012c0)=[{&(0x7f00000000c0)="7721bc395552bb4c26978a0ab0138d796cb70c3262ffbed917860afe4d08afbda067afdcb4f47e760f2ca585a22aba5d2fbf97aaefd818f11d7237005a574a7483dc4d035329f0bee640b23a00193692bfcabcf71e4e16e0bdf9027bd6b3284ccb9040c4264635c7b43913890d5649178550c7cd5f485c02870332004b94136655b16f82888e5524796448792e", 0x8d, 0x6ee3}, {&(0x7f0000000180)="2eb8", 0x2, 0x1}, {&(0x7f00000001c0)="d984cb03ff49cddee2407b63d2dcf77c43c5951fb2aed97bb586d87df082058e363910f880b2ecc90cf049e493432d5af50fb747f61baa08eecf8788ac0f83aa193894b98a4e79cc68370cc3ccd79d1d84445d0f221b", 0x56, 0xff}, {&(0x7f0000000240)="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", 0x1000, 0x1}, {&(0x7f0000001240)="6ae39f18ec94deba01bb7917bf7b02121e6f1cc25c5c2fff570d28c668600b6cade8e6736b60774674af73012a7f919b64360fc5d30b1a396dbacdad95c6b97f2f71563de51d77237ee22d1d48bef2afc42224d1e25c5aeffde047a0fb0d10c62e1c014cbf98b20f", 0x68, 0x2}], 0x40040, &(0x7f0000001340)={[{@bsdgroups='bsdgroups'}, {@nobh='nobh'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}, {@user_xattr='user_xattr'}, {@quota='quota'}, {@nobh='nobh'}], [{@smackfstransmute={'smackfstransmute', 0x3d, '/\x7fy'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\\^-)'}}, {@subj_role={'subj_role', 0x3d, '(\\.'}}, {@obj_user={'obj_user', 0x3d, '[vmnet1^selinux-'}}, {@seclabel='seclabel'}, {@euid_lt={'euid<', r3}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x38, 0x36, 0x33, 0x34, 0x32, 0x0, 0x33], 0x2d, [0x33, 0x63, 0x38, 0x38], 0x2d, [0x65, 0x31, 0x38, 0x61], 0x2d, [0x38, 0x33, 0x39, 0x37], 0x2d, [0x61, 0x31, 0x0, 0x32, 0xd9ab33a9770ebd13, 0x34, 0x37, 0x31]}}}, {@context={'context', 0x3d, 'staff_u'}}, {@obj_type={'obj_type', 0x3d, '$%'}}, {@dont_measure='dont_measure'}]}) 21:46:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) socket(0x2, 0x803, 0xff) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = dup2(r0, r2) dup3(r5, r1, 0x0) 21:46:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x2000000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:22 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) connect$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01010000000000eeffff400000003c0001000c00070000000000000000000c0006006c626c63720f00000800080000000000080009002f3bb5e6b8b47d00000000080001000a00000008"], 0x50}}, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r3, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1f}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000040}, 0x10) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) 21:46:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000380)) syz_open_procfs(r4, &(0x7f0000000100)='net/tcp\x00') r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r3, 0x0, r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x9) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000004c0)=""/4096, &(0x7f0000000140)=0x1000) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) 21:46:22 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x20, 0x0, 0x0, 0x0, 0x80}}, 0xe) 21:46:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7, 0x2}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) socket(0x2, 0x803, 0xff) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = dup2(r0, r2) dup3(r5, r1, 0x0) 21:46:22 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) connect$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) connect$rxrpc(r2, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000000c0)=0x80000000, 0x4) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000001001000001000000770000f200000000a6e217b91c3b0d873722b41a118fd58fa1f0a39ad9582203daa32c9831699acc52f141eeca2bd12d2f6fb54e5bff40e062a43f80b1babfd076d2502892250deee2728316e63e589ddf142e89365bd48cf76602c6f6aa76bc37284732bd1e191ddd3c9f310f827c195f3c4957c67a08466517ba136c8c9e01000000f8ffffffffffffff3e26b5ca26bb434dbd0e5085c294e577bb081876e63e7c2834533925db8b54b33da7b947aefca1f9c49c648d58d4f944264fcace71d5c798cd3c13d7083a7eb4c526e072a23bd24cccb38e4eff542520858c940fbb95979a564d73a7af107fd5ddaa491838873914a467c3ce28056833eb4559864317c0a1dac92d090f4f9093679791a2840f2851324acdf44a807e69a1bc25d265303004e8ead128a3d61c0063233501cfdf76d99dbc46b9c00203a9161b8a444001c386475c432c7a6e898885429063954ea0bdf9abc7b9322f3485d99ab38a3231ea08584795647ddb75c59b933e824acdab292482735cd91572d0bc3f95b61e039183f5ed7cb75f2ba79296f73ca6f00a0f6ce5c2bc03957a77dbd229921124580fc4ddd4aa3f3752c7f2dca3da2ba7b772e01215f05dc1cf74ddf51af1a4ebba443374e09d5ff96db1a1a60368493ff364315b"], 0x18}}], 0x1, 0x4048000) accept$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local}, &(0x7f0000000080)=0x10) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xfe}, 0xfffffffffffffccc) 21:46:22 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) getrusage(0x0, &(0x7f0000000240)) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000040)={0xff, 0x81, 0x8001, 0xff, 0x8, 0x6, 0xc0, 0x4, 0x14, 0x0, 0x400, 0x1}) 21:46:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc020660b, 0x400178) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000100)=""/4096) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) r2 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x1, 0x2) ioctl$MON_IOCX_MFETCH(r2, 0xc0109207, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x9bfc}) 21:46:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setxattr$security_smack_entry(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='security.SMACK64EXEC\x00', &(0x7f0000000200)='\x00', 0x1, 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x6081, 0x0) write$P9_RLINK(r6, &(0x7f0000000140)={0x7, 0x47, 0x2}, 0x7) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) 21:46:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x3f000000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) socket(0x2, 0x803, 0xff) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = dup2(r0, r2) dup3(r5, r1, 0x0) 21:46:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7, 0x4}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:23 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) connect$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000004}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x400, 0x70bd21, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x100) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0xa480, 0x0) 21:46:23 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) 21:46:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = dup2(r0, r2) dup3(r5, r1, 0x0) 21:46:23 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000200)={0x1f, 0x1000, {0x1, 0x0, 0x0, 0x16, 0x20, 0x6}, 0x8000, 0x1}, 0xe) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x8c, r1, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}]}, 0x8c}}, 0x0) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000240)='/dev/video0\x00', 0x2, 0x0) fsetxattr(r2, &(0x7f0000000280)=@known='security.apparmor\x00', &(0x7f00000002c0)='netdevsim', 0x9, 0x4) 21:46:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x40000000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7, 0x3f00}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0xc020660b, 0x400178) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000100)={[0x1000, 0x0, 0xf000, 0x1], 0x1, 0x4, 0x9}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r4 = socket(0x2, 0x803, 0xff) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) 21:46:23 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10014, 0x50, r0, 0x40b51000) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) connect$rxrpc(r2, &(0x7f0000000040)=@in6={0x21, 0x3, 0x2, 0x0, {0xa, 0x4e22, 0x9, @mcast1}}, 0xffffffffffffff39) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000001001000001000000770000f200000000a6e217b91c3b0d873722b41a118fd58fa1f0a39ad9582203daa32c9831699acc52f141eeca2bd12d2f6fb54e5bff40e062a43f80b1babfd076d2502892250deee2728316e63e589ddf142e89365bd48cf76602c6f6aa76bc37284732bd1e191ddd3c9f310f827c195f3c4957c67a08466517ba136c8c9e01000000f8ffffffffffffff3e26b5ca26bb434dbd0e5085c294e577bb081876e63e7c2834533925db8b54b33da7b947aefca1f9c49c648d58d4f944264fcace71d5c798cd3c13d7083a7eb4c526e072a23bd24cccb38e4eff542520858c940fbb95979a564d73a7af107fd5ddaa491838873914a467c3ce28056833eb4559864317c0a1dac92d090f4f9093679791a2840f2851324acdf44a807e69a1bc25d265303004e8ead128a3d61c0063233501cfdf76d99dbc46b9c00203a9161b8a444001c386475c432c7a6e898885429063954ea0bdf9abc7b9322f3485d99ab38a3231ea08584795647ddb75c59b933e824acdab292482735cd91572d0bc3f95b61e039183f5ed7cb75f2ba79296f73ca6f00a0f6ce5c2bc03957a77dbd229921124580fc4ddd4aa3f3752c7f2dca3da2ba7b772e01215f05dc1cf74ddf51af1a4ebba443374e09d5ff96db1a1a60368493ff364315b"], 0x18}}], 0x1, 0x4048000) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) connect$rxrpc(r3, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) sendmmsg$inet(r3, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="ec1851ebaa844baad99b4ccf7d1177865982a061ffd90456b218cfba450f356ec3ab23ead20bf42ec28695034ba6b0009a11ea77c9211980b2", 0x39}, {&(0x7f0000000180)="bf10a5097b8a09cf9fb802868a0e92acddebbe1041fc48838f98bd2d90cbb0e77ca43799d0c62302fa4639b97fc9a571122459813d54439d27dfed5bcf3d3f9d9b9bcc7127fa4dde114f5fae8bfcb4966bae7c1015f065f098c0bc1de341e395a63946db75af3012e23a5ee5517181e76eda062713c186556a2db28be08e0f55c95627859cc05c30126b0764a5e3809451a8c31b35310babd37d69242ecdcde1f6a0a690357e6e66b585c7fa4f7a57141fc0aaf2814f74736b78562dbc0a278391be492f6488eeccb78492970054a93307928bc4582dcf4c47f089369b50ece29c78698e579d0e45d2da4e64a9ee414746", 0xf1}], 0x2}}], 0x1, 0x1000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r4, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0xc020660b, 0x400178) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f00000002c0)) r5 = socket(0x10, 0x5bea6def65a21e97, 0x7) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r5, 0x110, 0x3) connect$rxrpc(r5, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r5, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) dup2(r2, r5) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000040)={0x8, 0x22f, 0x202, @dev={[], 0x2b}, 'sit0\x00'}) 21:46:23 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) connect$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r2 = dup(r1) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f00000000c0)={0x1, 0x70, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1fe, 0x4000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x38, 0x4, @perf_config_ext={0x401, 0x6c}, 0x400, 0xc51e, 0xfffff499, 0x9, 0x1, 0x1, 0x7ff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0xc020660b, 0x400178) ioctl$KDENABIO(r3, 0x4b36) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000080)) 21:46:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = dup2(r0, r2) dup3(r5, r1, 0x0) 21:46:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0xff0f0000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7, 0x4000}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = dup2(r0, r2) dup3(r5, r1, 0x0) 21:46:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) connect$rxrpc(r3, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r4 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r5, 0x110, 0x3) connect$rxrpc(r5, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r5, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000380)={0x2, 'netpci0\x00', 0x2}, 0x18) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(r4, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="65a972fb085e40abb86b98f2945893889eeae063ff73128e6764d9d7584930e2b42c2c68b3341a79841b072a8c5f1c311d524109e1a1ee1f87c1734330ed3805e0b2860adee0f321695df69f4e6a245ceed044da55e33f303931a9c476a503d5357eef1c9d9d81eb3b74f232045d9eda21e1a5ef0fd6e6c2a4a2b89755f22e6e5bad8e7d5334060000000c19432d03d9228a91901e6ca6eb3eb06d04b3456f5846024de022ae145629c3c76051b8fabd36f75720423179ebd15566420bec27694be5227427", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x7a, &(0x7f000059aff8)={r8}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={r8, @in6={{0xa, 0x4e21, 0xda88, @mcast2, 0x5}}}, &(0x7f0000000280)=0x1ca) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000200)=@sack_info={r9, 0x80000001, 0x8}, &(0x7f0000000240)=0xc) r10 = socket(0x2, 0x803, 0xff) r11 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r12 = fcntl$dupfd(r10, 0x0, r11) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) r13 = dup2(r0, r2) r14 = openat$audio(0xffffffffffffff9c, &(0x7f0000000840)='/dev/audio\x00', 0x1b080, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r14, 0x0, 0x488, &(0x7f0000000880)={{0x0, @multicast1, 0x4e20, 0x1, 'none\x00', 0xc, 0xd9a, 0x6}, {@multicast2, 0x4e24, 0x10000, 0x5, 0x7, 0x3}}, 0x44) dup3(r13, r1, 0x0) 21:46:23 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7fffffd, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x800, 0x8, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000000c0)={0x7}, 0x1) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) 21:46:23 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pivot_root(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="000128bd7000fd08000600d60000000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x4040080) write$cgroup_int(r1, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc020660b, 0x400178) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f0000000040)='vboxnet0\x00', &(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r4, &(0x7f0000000100), 0x12) ioctl$UI_END_FF_ERASE(r2, 0x400c55cb, &(0x7f00000003c0)={0xd, 0x9, 0x5a1}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0xc020660b, 0x400178) ioctl$VIDIOC_STREAMON(r4, 0x40045612, &(0x7f0000000380)=0xffff) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000100), 0x12) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0xc020660b, 0x400178) ioctl$SG_GET_RESERVED_SIZE(r5, 0x2272, &(0x7f00000002c0)) 21:46:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:23 executing program 1: clone3(&(0x7f0000002500)={0xa005a000, &(0x7f0000002380), &(0x7f00000023c0), &(0x7f0000002400)=0x0, 0x2b, 0x0, &(0x7f0000002440)=""/117, 0x75, &(0x7f00000024c0)=""/21}, 0x40) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r2, &(0x7f0000002300)=[{&(0x7f00000000c0)="c605b962b0dc6b78016cfed46d4fbe980807b19cb088c142e2b322f5a2568bb111fa441b12705f34e3cf90b8f0b09c36ad1fa59c4bd365118377f4ce4c04e18bb9a398ac07c16f0ce0718e02d98e547c3e0d6312b5aec7ab86956c974cf4e86f135d3dc74d71", 0x66}, {&(0x7f0000000180)="304aabae09a2b15cb039fc99b3c478543190d6bb589235dbf3e007a0cf3b235f3cc4772fbf0d61aab3247b505c557d67991e193f7198e07c09019279c937729906c5720b412115f1d33dc2ae9d123a147b492ac04b9d931804ce62d0081c7bd050a007c8a0cbd7de1266bd5f11d2a1ec2d8011740071d7c7ed85ff8339f2d58c5e83267b487758cc6d041114cd7c88cd6028e7946db1b2c1", 0x98}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000000040)="a5c52d0f2bf82e99e939fcc546569ac775738185e6d25f72319496b7f8db0a", 0x1f}, {&(0x7f0000001240)="09d693dcb2f7c77ca4c1697c0e6657995b61e53ec18dd108346e090f681542ba0327a505e103af46374f8c6f399c0943eb595324b082270399b35b7ad5296439f291f56ae81667f76067f36d3e1d2e97e93899419d9e4acc5c098bbd22012e1660", 0x61}, {&(0x7f00000012c0)="a4619c77112de91db2de4429432e5a9fc1ee55f0", 0x14}, {&(0x7f0000001300)="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", 0xfffffffffffffc4f}], 0x7) 21:46:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7, 0xff0f}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:24 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x1, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x620042, 0x0) write$FUSE_INIT(r2, &(0x7f00000000c0)={0x50, 0x0, 0x7, {0x7, 0x1f, 0x8, 0x200300, 0xfeff, 0x0, 0xfffffff8, 0x100}}, 0x50) fcntl$dupfd(r1, 0x0, r0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) 21:46:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0xc020660b, 0x400178) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r3, 0x2) r4 = socket(0x2, 0x803, 0xff) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) 21:46:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x2}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:24 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ubi_ctrl\x00', 0x40080, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000480)="af8b3390e622974d1aaadb6dfd762bd06798d5b76012203c34fa0108fdd7cf2c82b1a47cb96082d556a6921a842529230bbf2fa281624e60f9a30b419e524bbdfeec84861e51c21b4d035e7490a9ede29bad3105137845bd4f", 0x59) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) 21:46:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc020660b, 0x400178) r1 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x1, 0x2) ioctl$VIDIOC_G_STD(r1, 0x80085617, &(0x7f0000000280)=0x0) ioctl$VIDIOC_S_STD(r1, 0x40085618, &(0x7f00000002c0)=r2) ioctl$VIDIOC_S_STD(r0, 0x40085618, &(0x7f0000000040)=r2) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r3, &(0x7f0000000080), 0x5b) 21:46:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7, 0x1000000}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:24 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x1913bff0, 0x40) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x0, @time, 0x63, {0xd5, 0x5}, 0x20, 0x2, 0x2}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x4000, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0xe) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x400178) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x7, 0x80, 0x0, 0x1f, 0x0, 0x100000000, 0x80, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x5, @perf_config_ext={0x8, 0xde}, 0x6430a, 0x7f, 0x200, 0x2, 0x1f, 0x4, 0x7ff}, 0xffffffffffffffff, 0x6, r2, 0x2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0xc020660b, 0x400178) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000000140)=""/228) 21:46:24 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x41c1, 0x180, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800, 0xb88be543a6dcae83, 0x8001}, 0x0, 0x1000000000000, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x400178) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000040)) writev(r1, &(0x7f0000000080), 0x5b) 21:46:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) write$rfkill(r4, &(0x7f0000000100)={0x2, 0x6, 0x2, 0x1, 0x1}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x3f00}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:24 executing program 3: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x101880, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) bind$can_raw(r0, &(0x7f00000001c0)={0x1d, r1}, 0x10) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) 21:46:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7, 0x2000000}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:24 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) move_pages(r0, 0x1, &(0x7f0000000080)=[&(0x7f0000000000/0x3000)=nil], &(0x7f0000000140)=[0x8, 0x8, 0x1, 0x80000001, 0x6, 0x101, 0x3, 0x8000], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b0000dd000000eca42b961ba39a040006000000040000020997ea26721b8393dfd4ddaa03b2b100000000000000a7371160a7e958cb38d8163436df2324e382ce53bb8d1f2b8e3e5edd449326f00cce758b"]) process_vm_writev(0x0, &(0x7f0000000040)=[{&(0x7f00000003c0)=""/142}, {&(0x7f0000000240)=""/102, 0x204}, {&(0x7f0000000540)=""/190}], 0x1c1, 0x0, 0xffffff98, 0x0) openat$smack_thread_current(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) writev(r2, &(0x7f0000000080), 0x5b) 21:46:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:24 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000040)=0x7, 0x4) socket$rxrpc(0x21, 0x2, 0x8) 21:46:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x4000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7, 0x4000000}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cachefiles\x00', 0x80, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10002080}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x78, 0x0, 0x410, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}]}, 0x78}, 0x1, 0x0, 0x0, 0x40000}, 0xb71a72f985e4fdd0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r4 = socket(0x2, 0x803, 0xff) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) r7 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_opts(r7, 0x0, 0x9, &(0x7f0000000200)=""/143, &(0x7f00000002c0)=0x8f) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r8 = dup2(r0, r3) dup3(r8, r1, 0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000028}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x4, 0x70bd2b, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008020}, 0x40) 21:46:25 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc020660b, 0x400178) ioctl$VFIO_CHECK_EXTENSION(r1, 0x3b65, 0x1a) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x8, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x33d) 21:46:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:25 executing program 1: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) connect$rxrpc(r0, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) r1 = socket(0x10, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) connect$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) write$binfmt_elf64(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x8, 0x9, 0x81, 0x7f6c866c, 0x3, 0x3e, 0xffffffc0, 0x8000, 0x40, 0xf0, 0xff1a, 0x81, 0x38, 0x1, 0x3, 0x4bf7, 0x7}, [{0x738b09f1e06234f4, 0x4, 0x7, 0x2, 0x20, 0x8, 0x9}, {0x5, 0x4, 0x4, 0x8, 0x2, 0x9, 0x64, 0x8}], "f9a2fb106061b0f91bac89392bece92d6da2cd81cfeac4019af3fbc2c96b5252"}, 0xd0) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="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"/485], 0x18}}], 0x1, 0x4048000) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r2, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340)=@int=0xffffffff, 0x4) fallocate(r3, 0x61, 0x1, 0xfffffffffffffff9) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000100)=0x4, 0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r5, 0x110, 0x3) connect$rxrpc(r5, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r5, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0xc) writev(r4, &(0x7f0000000080), 0x5b) 21:46:25 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0xb, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) 21:46:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0xff0f}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7, 0x3f000000}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:25 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f14, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x71aa6675464e50e7, 0x0) ioctl$SIOCAX25OPTRT(r1, 0x89e7, &(0x7f00000000c0)={@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, 0x20}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r2, &(0x7f0000000080), 0x5b) 21:46:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x24040, 0x0) ioctl$RTC_AIE_OFF(r2, 0x7002) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r4 = socket(0x2, 0x803, 0xff) write$binfmt_elf32(r0, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x1f, 0x0, 0x7fffffff, 0x3, 0x3e, 0x1f, 0x238, 0x38, 0xcb, 0x4, 0x9, 0x20, 0x1, 0x2, 0x3ff, 0x81}, [{0x5, 0x5ff, 0x6, 0x1b8000, 0x40, 0x1, 0x7, 0x401}], "d9b3d89b3131ed5bfae168045cd7ab7e5efa4e40cabb5283851d9608df3f7c2ec2c62b5e996887a1f0f841e1912dea6408b90608e21396e01bd78646425fc66dbdbfa53ab4b8930707fde0b6588bd7aaa0cbba7b86f2a494ae2507f663b60e7f5119bc49cc18ea19ae92d383edb0142e6631b462c0c06397b4a572ef35b6713bbecb4d0983fa5cc0a5828ade06c00d5fa32b4bd3b1e9da33a8b1adc46115dda2fc2095857231f2a4108798c91be0e6ede80b6d065e09d3316453da", [[], [], [], [], [], [], [], [], [], []]}, 0xb13) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = dup2(r0, r3) dup3(r7, r1, 0x0) 21:46:25 executing program 3: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x2000, 0x0) mq_timedreceive(r0, &(0x7f0000000080)=""/76, 0x4c, 0x6, 0x0) r1 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000280)="b1a710f121ba2fc58f939819a9f8d3ab4896008000abb918fa196034a7d2556b5351", 0x22, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, r2) keyctl$revoke(0x3, r2) keyctl$negate(0xd, r1, 0x3, r2) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) connect$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) 21:46:25 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000040)={0x748, 0x3f, 0x7}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000000c0)=0xe, 0x4) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r2, &(0x7f0000000080), 0x5b) 21:46:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7, 0x40000000}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x1000000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:25 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) writev(r0, &(0x7f0000000000), 0x1ca) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x5c, {0x0, 0x1, 0xe9, 0x0, 0x4}, 0x0, 0x1}, 0xe) 21:46:25 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r2 = socket(0x2, 0x803, 0xff) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r5, 0x110, 0x3) connect$rxrpc(r5, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r5, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) fsopen(&(0x7f0000000100)='exofs\x00', 0x1) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r6, 0x110, 0x3) connect$rxrpc(r6, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r7, 0x110, 0x3) connect$rxrpc(r7, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r7, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r8 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r8, 0x110, 0x3) connect$rxrpc(r8, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r8, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r9 = dup2(r3, r8) dup3(r9, r0, 0x0) 21:46:25 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) connect$rxrpc(r2, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r6, 0x110, 0x3) connect$rxrpc(r6, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000002) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000001001000001000000770000f200000000a6e217b91c3b0d873722b41a118fd58fa1f0a39ad9582203daa32c9831699acc52f141eeca2bd12d2f6fb54e5bff40e062a43f80b1babfd076d2502892250deee2728316e63e589ddf142e89365bd48cf76602c6f6aa76bc37284732bd1e191ddd3c9f310f827c195f3c4957c67a08466517ba136c8c9e01000000f8ffffffffffffff3e26b5ca26bb434dbd0e5085c294e577bb081876e63e7c2834533925db8b54b33da7b947aefca1f9c49c648d58d4f944264fcace71d5c798cd3c13d7083a7eb4c526e072a23bd24cccb38e4eff542520858c940fbb95979a564d73a7af107fd5ddaa491838873914a467c3ce28056833eb4559864317c0a1dac92d090f4f9093679791a2840f2851324acdf44a807e69a1bc25d265303004e8ead128a3d61c0063233501cfdf76d99dbc46b9c00203a9161b8a444001c386475c432c7a6e898885429063954ea0bdf9abc7b9322f3485d99ab38a3231ea08584795647ddb75c59b933e824acdab292482735cd91572d0bc3f95b61e039183f5ed7cb75f2ba79296f73ca6f00a0f6ce5c2bc03957a77dbd229921124580fc4ddd4aa3f3752c7f2dca3da2ba7b772e01215f05dc1cf74ddf51af1a4ebba443374e09d5ff96db1a1a60368493ff364315b"], 0x18}}], 0x1, 0x4048000) getsockname(r6, &(0x7f0000000280)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000300)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000200)={0x2, [0x0, 0x0]}, &(0x7f0000000240)=0xc) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000180)={0xb27, 0x7, 0x4, 0x70000, {r9, r10/1000+10000}, {0x4, 0x2, 0x9, 0x6, 0x5c, 0xd8, "2fbb87f0"}, 0xfff, 0x2, @offset=0x7, 0x4}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x7a, &(0x7f000059aff8)={r8}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r8, 0x1}, &(0x7f00000000c0)=0x8) [ 1536.372487][ C0] net_ratelimit: 26 callbacks suppressed [ 1536.372495][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1536.384954][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1536.390900][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1536.396889][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:46:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) [ 1536.462550][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1536.468459][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:46:25 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) 21:46:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7, 0xff0f0000}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x2000000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r5 = dup2(r0, r2) dup3(r5, r1, 0x0) 21:46:26 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x100) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000040)=0x0) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r3, 0x0) keyctl$chown(0x4, 0x0, r2, r3) [ 1536.702541][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1536.708437][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1536.715036][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1536.721462][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:46:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f00000001c0)="687bc1f00e6a1aa1732aef2db1f461f373cd87ede5afc47dbef5b6536864d38852c9a9e784350ad405efae2b28eed92f7cf4e7ab0ea021c7a373d0a58d18ab22e67af15dba566219578ed4f63e", 0x4d, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$KEYCTL_MOVE(0x1e, r2, r3, 0xffffffffffffffff, 0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r5 = socket(0x2, 0x803, 0xff) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r7 = fcntl$dupfd(r5, 0x0, r6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = dup2(r0, r4) dup3(r8, r1, 0x0) 21:46:26 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x1, 0x1, 0x0, 0x0, 0x0, 0x41c1, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x0, 0x0, 0x800, 0x0, 0x1000006, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) 21:46:26 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) connect$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x4800000, @rand_addr="7fcc8bfa7acf3e4788d5a37e8ed89268", 0xa66}}, 0x7f}, &(0x7f0000000100)=0x90) 21:46:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x3f000000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7}, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r5 = dup2(r0, r2) dup3(r5, r1, 0x0) 21:46:26 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0xbc, 0x0, 0x41c1, 0xa03e, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800, 0x6}, 0x0, 0x5, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) 21:46:26 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0xeccacc77cf7b32a9, &(0x7f0000000080)={@dev, @rand_addr, @remote}, &(0x7f00000000c0)=0xc) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x1, 0x0, 0x0, 0x2, 0x4}}, 0x2d) 21:46:26 executing program 1: ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, &(0x7f0000000100)={0x52c, &(0x7f00000000c0)="7e47216bb839599945f0aff66db601aa21752a246b025d45275734fe146e82568dc7decc7f44ccc83db2ac"}) sendmsg$alg(0xffffffffffffffff, &(0x7f0000001880)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000180)="8b16466a8399f9c84c608b47f34c6fabc6ce5f138a7cf5a9a09e4c3c67c435c3d60bead7bdf7f7108a72ebe62966b7683ce941faac800d", 0x37}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="8d29339cc1101062d2a55ed34914a4b999d5e4c77d4eeba557c09a8c3565f515769e5069649e1e9b2e62b523362124c49ca1a0eff393ee12d59c9e467cd535f38a25512fd69ab8ebf043b0ef0d3571ec1c0a10ca022482c98f18eb339a49b00225d2cce43aaf716bac3903965f4aa474bbcc6ed887bb13dc28db0b3a2737a32d598b", 0x82}, {&(0x7f0000001280)="fa43f676115fe9c8c21005d24ad4d323ec95ecbab8116ea84a439119aecb16f657ceb3a72faa2ff8ee8837b8aae43406c36616142f0d0102ffa6ed6fa4cacdf2848810c623cc584a530e9fcd91a6af5f316f9357206ec307d60d73072684baedcdef1f92f9b1cd79bc62cf54caf85cbefcaa8fd7be52d2514ae753ae86873487755ab0733f115df31280a9401b9fa36cff42d3dbc0ef59b88ce8845911a1ab53efcafef5cb673f8d8bb6b9fe1b266dc9b438f97f0b00f35414af0efe344a7c20ac5ad69c636b92ca07cd85f23235baf70e784df51d5f69b452b9035f2a05", 0xde}, {&(0x7f0000001380)="7ef5cc161ac737b88c0072cb16d03a802dc45815a3077ef20d541dccae2c63eb89f03e5bf7cd484976ea0e28a97ca1f9fcf374af0487eb33e0ccb2f668387dac068afa0e2ac2d12cfb866713779c25d0fff514793e97700fb99cce0493493d8eb27b2ee4a0f106c73871e7b0df12f803d7ee867facb0390af0fe817c17787ea3b2f162", 0x83}, {&(0x7f0000001440)="a9209c50c827d6368f0a72ae02c231afcb2b2aff4692bc1306f92fcbf7e091b9d2038ab3b53d57be70576ff32d3ed4e760a208e08b46c3cf", 0x38}, {&(0x7f0000001480)="41a3a98c81fb86f1f660081fb4c789bcaec5aca58d5ed1e6d6a197c2fa3f97ac4f013e0d72381075fa8845789b94669de4b3a38d834e90895aae25cef7ca08714af354f0a87e580b53d844f1837d6629d5b666a34f2d2dce029fc3347b6f591b5b270e39da28a3b6a9f6bebba2c052fe5e8ddda174a27d3d010f5f5780165ae5ed37249f11bd5d20fcd7c3c06a5c007696a3e541c40b822e205934f8b14c963bab2e170f9ee1158375683ddc1b05516bda56391ec729a9f492fcf300bd0d3bf94effe56874734a0fc24855503b65138f6daa73cbbf83ecb2b6ff943ecc", 0xdd}, {&(0x7f0000001580)="1addacf12a9e5362e2a92ac7c2d76c1044fa04e194b878f1f9587f0b4a43f9673517f9961e3b6f42d57132f623008f3a3462126d935809faf91de5c30d82b6a84ea7777a1f49c1a13aa099f380f7e927830d54115ebc206324800f7a0010ef171023c4018195cf3aca764ec83af70ddc4c0be2ada93466dd65647aef457347641ea01da630dbe4e6cc1dc631fd2fa7529b6628018defd8b1b5dd403adc4e1b289ac2f96f6c7b70032f33451a4f8e8ea7db0a968e536377607f26ddf23aee", 0xbe}, {&(0x7f0000001640)="acbdad787d9782a1eb70043231795b94c0d21e8d91ee6aa041176a40078e42a9364d066711a09403bba570a2b7092e6efd036d54a85317c2b9b18dcee76b9e8a7bd4", 0x42}], 0x9, &(0x7f0000001780)=[@assoc={0x18, 0x117, 0x4, 0x2}, @iv={0xb8, 0x117, 0x2, 0x9d, "8d52d2941c44623a58ef31e73d74055189e73e289bf6e85bf1ead8aa3792034d1be8eeb4c3aad0282b6dc35189aa75c6b3819c92794a17b4f559c321f31b5218f564aa11d927454a74c0e7cd5dadf97a27b41e639f0de46246d41962d8cdeb587fe3444ff7ac61239eafc6103a1de8e1d44e7ff69764a92f265d3e6e842fb6ce2ff62aca46aa0402c1ba8763dfc17094dbf754d9749a3a9e64d239fb56"}], 0xd0, 0x20042000}, 0x4) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) connect$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r2 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket(0xa, 0x4000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000000)={0x11, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x88000000, 'lblcr\x00'}, 0x2c) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={0x0, @remote, @empty}, &(0x7f0000000100)=0xc) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f00000003c0)={'veth1_to_team\x00', 0x9}) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000140)={r4, @remote, @loopback}, 0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'team0\x00', r4}) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000018c0)={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, r4}, 0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r5, &(0x7f0000000080), 0x5b) 21:46:26 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x2, 0x0, 0x0, 0x4}}, 0xfffffffffffffe22) [ 1537.079868][T21148] sctp: [Deprecated]: syz-executor.2 (pid 21148) Use of int in maxseg socket option. [ 1537.079868][T21148] Use struct sctp_assoc_value instead 21:46:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r5 = dup2(r0, r2) dup3(r5, r1, 0x0) 21:46:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x40000000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x94000302}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r2, 0x0, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(0xffffffffffffffff, &(0x7f00000004c0)={0x9, 0x108, 0xfa00, {r5, 0x6, "bde35d", "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"}}, 0x110) write$cgroup_int(r4, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0xc020660b, 0x400178) mq_getsetattr(r4, &(0x7f0000000100)={0x8, 0x9, 0x7, 0x81, 0x0, 0x3, 0x7a, 0xfffffffffffffff7}, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r6 = socket(0x2, 0x803, 0xff) r7 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r8 = fcntl$dupfd(r6, 0x0, r7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = dup2(r0, r3) dup3(r9, r1, 0x0) [ 1537.221146][T21162] IPVS: Scheduler module ip_vs_ïT not found [ 1537.229894][T21156] sctp: [Deprecated]: syz-executor.2 (pid 21156) Use of int in maxseg socket option. [ 1537.229894][T21156] Use struct sctp_assoc_value instead 21:46:26 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x2, {0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x1c}, 0xe) 21:46:26 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x10006, 0x30, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/21, 0x15}], 0x1, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x600000, 0x0) 21:46:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7}, 0x20000188) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0xff0f0000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:26 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x100, 0x3, &(0x7f00000012c0)=[{&(0x7f0000000180)="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", 0x1000, 0x7}, {&(0x7f0000001180)="0a27b1e0a069a9c3757a627e4380373ba5870112834cf8cbf88a19c3a4b93bed97078ad65238ea3de04c5aabbfeeb467876d5e7adf3eeeb5fba2c273125283007655eba619692bc0d0759fc837aecf6ea2b5c2a21d1552e384d4c36c1a6e3a741b288ef3de1f194197bf59b0caabc16c537eec48199aa414c01d431db5f71909f8d193a11c915b437276797793ad577e6b9b351935622d7aa397f85e1347532ff40fcf4542f016e814", 0xa9, 0xf6}, {&(0x7f0000001240)="504be840e7c0f4ee8a37c7b6fad8da39fc7325158feb2d54fa312044c03e3f0dc470b32f39d326b547a12f59540e9926c13698377166f37039b79b2b172165485abc4fd62487bc72469a2abca2da4e9a16875909b7", 0x55, 0x1}], 0x80000, &(0x7f0000001340)={[{@nogrpid='nogrpid'}, {@errors_remount='errors=remount-ro'}], [{@pcr={'pcr', 0x3d, 0x1}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) 21:46:26 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) r1 = socket$pptp(0x18, 0x1, 0x2) fsetxattr$security_ima(r1, &(0x7f0000000040)='security.ima\x00', &(0x7f0000000080)=@sha1={0x1, "6a4612e91b93c625038f9876878362f90d787c96"}, 0x15, 0x0) 21:46:26 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x41c1, 0xa33b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000040), 0x15}, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000180)=""/215) dup2(r0, 0xffffffffffffffff) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) connect$rxrpc(r3, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) fsetxattr$security_evm(r3, &(0x7f0000000100)='security.evm\x00', &(0x7f0000000280)=@ng={0x4, 0x5, "7e29cb05273a33dc130a0a68a06d8d4d663cb2"}, 0x15, 0x2) 21:46:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) connect$rxrpc(r3, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000001001000001000000770000f200000000a6e217b91c3b0d873722b41a118fd58fa1f0a39ad9582203daa32c9831699acc52f141eeca2bd12d2f6fb54e5bff40e062a43f80b1babfd076d2502892250deee2728316e63e589ddf142e89365bd48cf76602c6f6aa76bc37284732bd1e191ddd3c9f310f827c195f3c4957c67a08466517ba136c8c9e01000000f8ffffffffffffff3e26b5ca26bb434dbd0e5085c294e577bb081876e63e7c2834533925db8b54b33da7b947aefca1f9c49c648d58d4f944264fcace71d5c798cd3c13d7083a7eb4c526e072a23bd24cccb38e4eff542520858c940fbb95979a564d73a7af107fd5ddaa491838873914a467c3ce28056833eb4559864317c0a1dac92d090f4f9093679791a2840f2851324acdf44a807e69a1bc25d265303004e8ead128a3d61c0063233501cfdf76d99dbc46b9c00203a9161b8a444001c386475c432c7a6e898885429063954ea0bdf9abc7b9322f3485d99ab38a3231ea08584795647ddb75c59b933e824acdab292482735cd91572d0bc3f95b61e039183f5ed7cb75f2ba79296f73ca6f00a0f6ce5c2bc03957a77dbd229921124580fc4ddd4aa3f3752c7f2dca3da2ba7b772e01215f05dc1cf74ddf51af1a4ebba443374e09d5ff96db1a1a60368493ff364315b"], 0x18}}], 0x1, 0x4048000) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000100)={&(0x7f0000013000/0x2000)=nil, 0x2000}, &(0x7f0000000140)=0x10) r4 = socket(0x2, 0x803, 0xff) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) 21:46:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) socket$isdn(0x22, 0x3, 0x3) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r8, 0x110, 0x3) connect$rxrpc(r8, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r8, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r8, &(0x7f0000000000)={0x2a3ce404839fd35}) r9 = dup2(r0, r2) dup3(r9, r1, 0x0) 21:46:27 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) ioctl$TCGETX(0xffffffffffffffff, 0x5432, &(0x7f0000000040)) 21:46:27 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc020660b, 0x400178) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000000000/0x3000)=nil, 0x3000}) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x5, 0x0, 0x0, 0x10, 0x0, 0x7, 0xa03e, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r1, 0x0) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/30, 0x2a8}], 0x1, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080), 0x5b) membarrier(0x21, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1, 0x0) ioctl$VIDIOC_S_SELECTION(r2, 0xc040565f, &(0x7f0000000180)={0x1, 0x102, 0x0, {0x4, 0x80, 0x1, 0x7ff}}) 21:46:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:27 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) connect$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) connect$rxrpc(r2, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x9, 0x74}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r3, 0xa4a}, &(0x7f0000000100)=0x8) 21:46:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:27 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000180)={0x1, 0x0, @ioapic={0x3000, 0x3, 0x4, 0x3, 0x0, [{0x2, 0x1f, 0x4, [], 0x6}, {0xfe, 0x80, 0x7, [], 0x12}, {0xba, 0x9, 0xff, [], 0x6}, {0x1, 0x4, 0x68}, {0x1, 0x6, 0x12, [], 0xfe}, {0x2, 0xe0, 0xff, [], 0x9}, {0x67, 0x40, 0xfd, [], 0x5e}, {0x7, 0x1, 0x53, [], 0x1}, {0x5f, 0x0, 0x20, [], 0x20}, {0x5, 0x7f, 0xe0, [], 0x1}, {0x5, 0x1, 0x7, [], 0x9}, {0xff, 0xff, 0xff, [], 0x1}, {0x4, 0x6, 0x6b, [], 0x6}, {0x1, 0x3, 0x80, [], 0x1f}, {0x4, 0x1, 0x5, [], 0xff}, {0x2, 0xe2, 0x20, [], 0xad}, {0x9, 0x5, 0x1f, [], 0x7f}, {0x21, 0x9, 0x80}, {0x1f, 0x40, 0x1, [], 0x24}, {0x0, 0xf9, 0x9, [], 0xe3}, {0x5, 0x0, 0xff, [], 0x9}, {0x7f, 0x20, 0x4, [], 0x1}, {0x3, 0x1, 0x8, [], 0x83}, {0x3, 0xfc, 0x0, [], 0x5}]}}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0) accept4$rose(r3, 0x0, &(0x7f00000000c0), 0x800) writev(r1, &(0x7f0000000080), 0x5b) 21:46:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x118) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x5d, 0xeb, &(0x7f0000000000)="c63cfd4cbd3456d250cbc171fb10ce906a1a51f40f419ccee5fbf53a90e3e4f301ed72b9fe8618e90a7ac8e72db96f5423e39d73642b71aa4515e74714f1c1b09d161b27b669ae8f5912c56009d1335d108fd9cfaa409567852475db59", &(0x7f0000000080)=""/235, 0x3ff, 0x0, 0xb9, 0x41, &(0x7f00000001c0)="ce944b5d624135a8ce2c1e5239ee87c0f123220144aefe2a61f6de817e49faaf3642fb4dfcecaafbe2fd2e8c06751f591b21ddeb46b813d08abba71bb4a77f5e05947f3ff491d55a83ce6a9e67aa1a62f931b42dfa6812aa806ca96980d04f8f277c647ec91f87337d0abdc286b83a9c1fc5b4c221577127509295190d598fdc38ba6ec66f690aea9a296975efdc9e2cb54d8bbd60c3b03a38951b7ee70a66cee2c2c38855a1d5ef3aefd90382b0858ed2fd4307596bd2debc", &(0x7f0000000280)="c4dad70ed3521aea8bcec3bbe205cf44236651b13c3e02181dc926677ff4f8a8201be1deb94ba944a39d19718773f2012d1a336229394d82462ee254de3d3dfa90"}, 0x40) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x20000, 0x0) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r4, 0x110, 0x3) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r5, 0x110, 0x3) connect$rxrpc(r5, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r5, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r6, 0x110, 0x3) connect$rxrpc(r6, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000001001000001000000770000f200000000a6e217b91c3b0d873722b41a118fd58fa1f0a39ad9582203daa32c9831699acc52f141eeca2bd12d2f6fb54e5bff40e062a43f80b1babfd076d2502892250deee2728316e63e589ddf142e89365bd48cf76602c6f6aa76bc37284732bd1e191ddd3c9f310f827c195f3c4957c67a08466517ba136c8c9e01000000f8ffffffffffffff3e26b5ca26bb434dbd0e5085c294e577bb081876e63e7c2834533925db8b54b33da7b947aefca1f9c49c648d58d4f944264fcace71d5c798cd3c13d7083a7eb4c526e072a23bd24cccb38e4eff542520858c940fbb95979a564d73a7af107fd5ddaa491838873914a467c3ce28056833eb4559864317c0a1dac92d090f4f9093679791a2840f2851324acdf44a807e69a1bc25d265303004e8ead128a3d61c0063233501cfdf76d99dbc46b9c00203a9161b8a444001c386475c432c7a6e898885429063954ea0bdf9abc7b9322f3485d99ab38a3231ea08584795647ddb75c59b933e824acdab292482735cd91572d0bc3f95b61e039183f5ed7cb75f2ba79296f73ca6f00a0f6ce5c2bc03957a77dbd229921124580fc4ddd4aa3f3752c7f2dca3da2ba7b772e01215f05dc1cf74ddf51af1a4ebba443374e09d5ff96db1a1a60368493ff364315b"], 0x18}}], 0x1, 0x4048000) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000a80)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@initdev}}, &(0x7f0000000b80)=0xe8) r8 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r8, 0x110, 0x3) connect$rxrpc(r8, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r8, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000000bc0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000cc0)=0xe8) r10 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r10, 0x110, 0x3) connect$rxrpc(r10, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r10, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000000d00)={{{@in6=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000e00)=0xe8) sendmsg$inet6(r5, &(0x7f0000000f00)={&(0x7f00000003c0)={0xa, 0x4e20, 0xfffffffb, @dev={0xfe, 0x80, [], 0x2a}, 0x7f}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000400)="fe3450e308090ac85f3edc07758c2431220e964990f8a8b3cb33417b43fddae470c5fdc772e222473501fa7a056e7f6ee6ff", 0x32}, {&(0x7f00000004c0)="878ea09b8d8ddb56d1f1f736265029cc2559dd010edebe4d5e6e9a5685ccaca2287514edf4907ff509da4d44b5a7620308cf89564286c91bb382f369a931e33dc195137988eaee54fd38c5330a522ae546b3cd2d166b881b5a6ab7c5d50cc45c1a5e63091875ba3d0fca9871df67d448e61ef1895d4626dcc3", 0x79}, {&(0x7f0000000540)="dc60f4e0c5d99b9ce03e988513f7dced44580589c8a2d5649bed78e746bc70f5610d997b8245ef76f270f869bd99d4505d9fe6fff500508a29762454950a8fde5f6a2375b29960bf89c90dbfafa01208b82854b40022c89f527fb59f9585ed0d06ea7e8491f2e713ac363de66f51294fdb707de8", 0x74}, {&(0x7f00000005c0)="741479d64a83f834ef135c7ce61dfc59c33cd93a6ab8017604ea69587f5edcb9bab34bad4352fb2862440c9ca5f4be24b1ea4f7a49da457dec67b5ccaf6cccc83c21a70c672dd7993755c22e5c8261d1ed30f9f46c0cb4713ad07979895400abb886aa56a7d20dce", 0x68}, {&(0x7f0000000640)="5f49cc3385b6618f715ab18de9d0a8c700d80b67492037718d34cdfc6f7a91c83fa19590b48dff502bc3f3b224e67002f93d034fbf138e92b90bc5657bb5ffe5c503d99e0908e9da37c9e9bc725163547e7774a38518584eb4f3b121cb0f524b71ed81d8f815c741965e27da55be41fc4812206dd766e151686a5f273e9843e1bd94a3300a34716215adb33fb1fca1501156a0226f9c76ac64c81988fbdfc86a69", 0xa1}], 0x5, &(0x7f0000000e40)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback, r7}}}, @tclass={{0x14, 0x29, 0x43, 0x10000}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, r9}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty, r11}}}], 0x90}, 0x4000) r12 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r13 = fcntl$dupfd(r3, 0x0, r12) r14 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r14, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r15}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) r16 = dup2(r0, r2) dup3(r16, r1, 0x0) 21:46:27 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r2 = socket(0x2, 0x803, 0xff) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = dup2(0xffffffffffffffff, r1) dup3(r5, r0, 0x0) 21:46:27 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x20, 0x0, 0x0, 0x2, 0x4}, 0xf76, 0xfc}, 0xe) 21:46:27 executing program 1: ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000180)=""/207, 0x600000}) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x8110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040), 0x361eb018d590f22a}, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') socket$packet(0x11, 0x0, 0x300) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) 21:46:27 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r4, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0xc020660b, 0x400178) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000280)={0xffffffffffffffff}, 0x2, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r4, &(0x7f0000000300)={0xb, 0x10, 0xfa00, {&(0x7f00000001c0), r5, 0x3f}}, 0x18) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x7a, &(0x7f000059aff8)={r7}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r8, @in6={{0xa, 0x4e24, 0x3, @loopback, 0x4}}}, 0x84) r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r10 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r10, 0x110, 0x3) connect$rxrpc(r10, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r10, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x75, &(0x7f0000000340)={r6, 0xfffffffa}, &(0x7f0000000380)=0x8) connect$bt_l2cap(r9, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) 21:46:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="00ffa8c8105cce3386fdfa53720ec77460d8fe2067a77f4c32516092fe724eaeb2af0200c5ccc81a086abe70cb30ed763a355e697029", @ANYRES32=0x0], &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:27 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) connect$rxrpc(r3, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r4 = fcntl$dupfd(r3, 0x203, 0xffffffffffffffff) ioctl$BLKRESETZONE(r4, 0x40101283, &(0x7f00000000c0)={0x4, 0x3f}) writev(r2, &(0x7f0000000080), 0x5b) 21:46:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x0, 0x2}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:27 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9, {0x0, 0x0, 0x0, 0xfd, 0x4}}, 0xe) 21:46:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x2, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r7, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x110100200}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="980000004c7b4b98894c784df5758ba9633ba8b33488f0f702c465e2707d673e2d8763862d0050061a3c1965153c9e905502dcccbaff5f37ed850ab2c503666d06c561b8caa289fce4292c924d25cfdfcb8090114b81effa3492ad422df73924efde137f0d9ec4323e3bb50b818d34acaeb10fa69b227d8b38d55960d1", @ANYRES16=0x0, @ANYBLOB="000828bd7000fcdbdf250a000000180005000c000200080003000800000008000100657468000c0005000800010075647000380002000400040008000100030000000800010007000000080001000100000004000400080001000100000008000100010000000400040028000600080001001f00000004000200080001001f00000004000200040002000400020004000200"], 0x98}}, 0x80800) 21:46:27 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) 21:46:27 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc020660b, 0x400178) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) 21:46:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x0, 0x3f00}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:28 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r2 = socket(0x2, 0x803, 0xff) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = dup2(0xffffffffffffffff, r1) dup3(r5, r0, 0x0) 21:46:28 executing program 1: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x1f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10451, 0x0, 0x800}, 0x0, 0x8, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) socket(0x1, 0x4, 0x3f) writev(r1, &(0x7f0000000080), 0x5b) syz_mount_image$nfs4(&(0x7f0000000040)='nfs4\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f0000000100)="6b6f9f8a80", 0x5, 0x3}], 0x10080, &(0x7f00000001c0)='\x00') 21:46:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={r7, @in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x2, 0x0}}}, 0x8c, 0x8}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7}, 0x8) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r8, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0xc020660b, 0x400178) ioctl$VIDIOC_S_DV_TIMINGS(r8, 0xc0845657, &(0x7f00000001c0)={0x0, @bt={0x800, 0x8, 0x0, 0x1, 0x6, 0x0, 0xffff, 0x2, 0x4, 0x10001, 0x7, 0x6, 0x7, 0x9b, 0x0, 0x1}}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r9 = dup2(r0, r2) dup3(r9, r1, 0x0) 21:46:28 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) ioctl$RTC_PIE_ON(r1, 0x7005) 21:46:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x400178) r3 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x9) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000180)=0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x7a, &(0x7f000059aff8)={r8}, &(0x7f000034f000)=0x2059b000) r9 = socket$inet(0x2, 0x4000000805, 0x0) r10 = socket$inet_sctp(0x2, 0x5, 0x84) r11 = dup3(r9, r10, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r11, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r10, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r11, 0x84, 0x7a, &(0x7f000059aff8)={r12}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f00000002c0)=@assoc_value={r12, 0x2}, &(0x7f0000002000)=0x8) r13 = socket(0x2, 0x803, 0xff) r14 = open(&(0x7f0000000140)='./file0\x00', 0xc1, 0x0) r15 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r15, 0x110, 0x3) connect$rxrpc(r15, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r15, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) sendto$x25(r15, &(0x7f00000001c0)="22180ff7310af2cfad7336a06a1b53e81ab5bfe460579bf6d73c6d547b41e43a23a1292fc11db8ecd31a3a848620cc5f7e07ce6a81cd60ac5a17f9f1843fa4a67c6a280016c13fac3aa16475fae2697bb0cfab047daaa76e", 0x58, 0x4000000, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) socket(0xa, 0x800, 0x7) r16 = fcntl$dupfd(r13, 0x0, r14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r16, 0x8912, 0x400200) r17 = dup2(r0, r4) r18 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r18, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r18, 0xc020660b, 0x400178) ioctl$TIOCLINUX6(r18, 0x541c, &(0x7f0000000100)={0x6, 0x2}) dup3(r17, r1, 0x0) 21:46:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x0, 0x4000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:28 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0xeba8a18b16cb09d3, 0x70, 0x7, 0x9, 0x4, 0x1, 0x0, 0x0, 0x4000, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0xad, 0x400}, 0x2a008, 0x7d3, 0x6a, 0x9, 0x10001, 0x2780, 0xff}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x1) r4 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r4) ptrace$setopts(0x4206, r4, 0x0, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) r7 = socket$packet(0x11, 0x3, 0x300) r8 = dup(r7) setsockopt$packet_int(r8, 0x107, 0x10000000000f, &(0x7f0000006ffc)=0x400000000008, 0x26d) r9 = getpgrp(0x0) capget(&(0x7f0000000000)={0x0, r9}, 0x0) r10 = getpgid(0x0) r11 = memfd_create(&(0x7f0000000980)='lotrusted\x1a\x00\xee\xee\x91\xdc\x04>R\xba0Qe\x80\xe3}U\x01\xd0\xa9\xc9\xf1\xc9\x8d&\x90\xf6\x1a\x86\xd8\x02\xda6E\x17\xa9d\xcfcK\xfe\xf4\x99\xb7o\xff\at\xb6C\xef\x068\xcf\xd3\xb6\xbe\x98\x02\xa0\x90\xc8[\v\x93A\x7f\xc6\xa7\xcaEB\xb9\xaeS\x99\x86RI;\x0e\xf0\xcf\x9b\xff\x01\x00\x00\x00\x00\x00\x00\xc9\x85\xe2\xc9\x8bM\x1f\xcd%\x98\x16H\x9f\xbc\xb8\xd4\v', 0x5) r12 = syz_open_dev$sndseq(0x0, 0x0, 0x1) r13 = dup2(r12, r11) ppoll(&(0x7f0000000200)=[{r13}], 0x1, &(0x7f0000000280), 0x0, 0x0) r14 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r15 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r15, 0x5452, &(0x7f0000000040)) fcntl$getownex(r15, 0x10, &(0x7f0000000580)={0x0, 0x0}) r17 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r18, &(0x7f0000000140)=ANY=[], 0xfef0) fsetxattr$system_posix_acl(r17, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000f00)=ANY=[@ANYBLOB="020000000100eb8000000000020001", @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYBLOB="79a400", @ANYRES32=0x0, @ANYRESHEX=r6, @ANYRESDEC=r18], 0x8, 0x1) r19 = socket(0xa, 0x3, 0x8) r20 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x9c4, 0x70000) ioctl$sock_inet_SIOCSIFFLAGS(r19, 0x89a2, &(0x7f0000000180)={'bridge0\x00\x00\x01\x00', 0x4}) write$RDMA_USER_CM_CMD_CREATE_ID(r20, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r19, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r22 = gettid() sendmsg$key(r19, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES64, @ANYRESHEX=r21, @ANYRESDEC=r22]], 0xfffffffffffffe56}}, 0x20004850) r23 = 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$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x9a0efa2b65aacb27) r24 = dup2(r23, r23) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r24, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, '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'}) r25 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r25) r26 = syz_open_dev$sg(&(0x7f0000001580)='/dev/sg#\x00', 0x0, 0x40) writev(r26, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8240000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000180)="53000000c90dca807737f408177021bd01d3be55090000000001a0000000000000000000", 0x29c}], 0x2) ioctl$SG_GET_REQUEST_TABLE(r26, 0x227d, &(0x7f0000000780)) kcmp(r25, r22, 0x0, 0xffffffffffffffff, r26) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={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, &(0x7f00000001c0)={0x2, 0x2, 0x2, 0xffff}, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000018c0)={r22, r24, 0x0, 0xd, &(0x7f0000001880)='bond_slave_0\x00', r27}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r27}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000002380)='\x00', r27}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000000780)='cgroup.subtree_control\x00', r27}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r27}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r16, r17, 0x0, 0x1, &(0x7f0000000080)='\x00', r27}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, r14, 0x0, 0x4, &(0x7f0000000180)='em1\x00', r27}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={r27}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r10, r13, 0x0, 0x9c, &(0x7f00000000c0)='syz1\x00', r27}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000080)='/dev/autofs\x00', r27}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r9, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)='\x00', r27}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={r27}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r28, r8, 0x0, 0x5, &(0x7f0000000000)='ppp1\x00', r27}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000600)={r6, r5, 0x0, 0x14, &(0x7f0000000180)='&$vboxnet1security!\x00', r27}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)='\x00', r27}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r4, r3, 0x0, 0xd, &(0x7f0000000140)='@cpusetGPL@#\x00', r27}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r2, 0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000180)=':selinux\xb4:]\x00', r27}, 0x30) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/19, 0x13}], 0x100000b5, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) 21:46:28 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) connect$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000001001000001000000770000f200000000a6e217b91c8fa1f0a39ad9582203daa32c9831699acc52f141eeca2bd12d2f6fb54e5bff40e062a43f80b1babfd076d2502892250deee2728316e63e589ddf142e89365bd48cf76602c6f6aa76bc37284732bd1e191ddd3c9f310f827c195f3c4957c67a08466517ba136c8c9e0100000600ffffffffffffff3e26b5ca26bb434dbd0e5085c294e577bb081876e63e7c2834533925db8b54b33da7b947aefca1f9c49c648d58d4f944264fcace71d5c798cd3c13d7083a7eb4c526e072a23bd24cccb38e4eff542520858c940fbb95979a564d73a7af107fd5ddaa491838873914a467c3ce28056833eb4559864317c0a1dac92d090f4f9093679791a2840f2851324acdf44a807e69a1bc25d265303004e8ead128a3d61c0063233501cfdf76d99dbc46b9c00203a9161b8a444001c386475c432c7a6e898885429063954ea0bdf9abc7b9322f3485d99ab38a3231ea08584795647ddb75c59b933e824acdab292482735cd91572d0bc3f95b61e039183f5ed7cb75f2ba79296f73ca6f00a0f6ce5c2bc03957a77dbd229921124580fc4ddd4aa3f3752c7f2dca3da2ba7b772e01215f05dc1cf74ddf51af1a4ebba443374e09d5ff96db1a1a60368493ff364315b"], 0x18}}], 0x1, 0x4048000) pipe2(&(0x7f0000000400)={0xffffffffffffffff}, 0x4000) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) connect$rxrpc(r3, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = dup3(r4, r5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r6, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r5, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x7a, &(0x7f000059aff8)={r7}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000640)={r7, @in6={{0xa, 0x4e23, 0x100, @empty, 0x20}}}, &(0x7f0000000700)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000740)={r8, 0x1000}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000280)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000080)=0x0) r12 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r13) setresuid(0x0, r11, r13) r14 = geteuid() r15 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r15, 0x110, 0x3) connect$rxrpc(r15, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r15, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) fstat(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r16, r16, 0x0) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r17, r17, 0x0) setxattr$system_posix_acl(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f0000000340)={{}, {0x1, 0x2}, [{0x2, 0x2, r9}, {0x2, 0x2, r10}, {0x2, 0x0, r13}, {0x2, 0x1, r14}], {0x4, 0x1}, [{0x8, 0x1, r16}, {0x8, 0x2, r17}, {0x8, 0x0, 0xffffffffffffffff}], {0x10, 0x2}, {0x20, 0x6}}, 0x5c, 0x1) r18 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r18, 0x4080aea2, &(0x7f0000000080)={[0x6000, 0x0, 0x4000, 0x4], 0x0, 0x40, 0x3}) ioctl$EXT4_IOC_SETFLAGS(r12, 0x40086602, &(0x7f00000003c0)=0x2) 21:46:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000140)=0x83dc, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x7a, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)=@sack_info={r6, 0x5, 0x2}, &(0x7f0000002000)=0x2b2) r7 = socket(0x2, 0x803, 0xff) r8 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r9 = fcntl$dupfd(r7, 0x0, r8) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r11}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) r12 = dup2(r0, r2) getsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000000)={r11, 0x40, 0x3, 0xd4}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000080)={r13, 0x3}, &(0x7f00000000c0)=0x8) dup3(r12, r1, 0x0) 21:46:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x0, 0xff0f}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:28 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, 0x4}, 0xe) 21:46:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) r7 = dup3(r6, r1, 0x0) ioctl$TUNGETIFF(r7, 0x800454d2, &(0x7f0000000100)) 21:46:29 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r2 = socket(0x2, 0x803, 0xff) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = dup2(0xffffffffffffffff, r1) dup3(r5, r0, 0x0) 21:46:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000040)) r4 = socket(0x2, 0x803, 0xff) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0xc020660b, 0x400178) ioctl$TIOCLINUX2(r5, 0x541c, &(0x7f0000000080)={0x2, 0x1000, 0x1, 0xff, 0x20, 0x8}) r6 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r7 = fcntl$dupfd(r4, 0x0, r6) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r9}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r10 = dup2(r0, r2) dup3(r10, r1, 0x0) 21:46:29 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x4, {0x0, 0xfc, 0xfe, 0x1}}, 0xe) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc020660b, 0x400178) perf_event_open$cgroup(&(0x7f00000001c0)={0x4, 0x70, 0x3, 0x4, 0xa9, 0x0, 0x0, 0x9, 0x1, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x800, 0x0, @perf_config_ext={0xd6f5}, 0x87622f17e7076987, 0x1ff, 0xa7d8, 0x0, 0x1, 0xffff0001, 0xf7}, r1, 0x9, r0, 0x6) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) write$cgroup_int(r0, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc020660b, 0x400178) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000180)={0x11, 0xf0, &(0x7f0000000080)="1e50fd7b79ca8a062edb594a79935bdfbb12d0047c0fd5438d206cfc96817a7a1a5de5e22d830273903aeed69ea838d99bc83fdb41e0230fc941d9e9a56a000993adef48c9681e470040c2fff90b09bf1cf354658d144cfb7e74f66e54224cc1f9495bdbdfeace0445167fbe1c71f7c292175bf928e2778985b430cc21aaef63a462c35ed94fc38f0c48b901f432b6e92536ca2bb37f586c099e134562a65387968b8809cae09dfb4fc3231df53203c97f8f92f81df8515f8572bf25d46411b147e78d0ad85d6d6ae8a00fa52a1d20c7ca768886b1e9c2f1899ca5c3ea4bf96e6afd0477a6bdfc653f789ee6e1ae8483"}) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000040)={0x7, 0x6, 0x6, 0x5, 0x1a, 0x4, 0x7, 0x0, 0x3, 0x7, 0x9, 0x80000001}) 21:46:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x0, 0x1000000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:29 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) connect$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) sendmsg$TIPC_NL_SOCK_GET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x35c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x2c, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0x48, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x864}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}]}, @TIPC_NLA_MEDIA={0x40, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6e}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_BEARER={0x10c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x5f, @dev={0xfe, 0x80, [], 0x20}, 0x8}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xff, @mcast2, 0x8}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @rand_addr=0x6}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x9, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xb9baafc}}}}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x51d8dec}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x401}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'ib', 0x3a, 'hsr0\x00'}}]}, @TIPC_NLA_BEARER={0x5c, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}]}, @TIPC_NLA_MON={0x4}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_LINK={0xf4, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x70}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_SOCK={0x28, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x12a}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}]}]}, 0x35c}, 0x1, 0x0, 0x0, 0x4008841}, 0x100) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r2, &(0x7f0000000080), 0x5b) 21:46:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$IOC_PR_PREEMPT(0xffffffffffffffff, 0x401870cb, &(0x7f0000000100)={0x1000, 0x101, 0x4, 0x61}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:29 executing program 3: statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/127) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc020660b, 0x400178) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000140)={0xfffffffa, 0x81}) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x3) r1 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x1, 0x2) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req={0x1, 0xffffff35, 0x1000, 0x1}, 0x10) 21:46:29 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x400178) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000300)=""/14) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(0xffffffffffffffff, 0x110, 0x3) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) connect$rxrpc(r3, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r4, 0x110, 0x3) connect$rxrpc(r4, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r4, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f00000002c0)={&(0x7f00000001c0)=""/247, 0x30c000, 0xc00, 0x3ff}, 0x18) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) accept4$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000040)='security.selinux\x00', &(0x7f00000000c0)='system_u:object_r:hwdata_t:s0\x00', 0x1e, 0x5) writev(r1, &(0x7f0000000080), 0x5b) 21:46:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x0, 0x2000000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x1e, 0x202400) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r4, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x7a, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r5, 0x1, 0x52, 0x4, 0x80000001, 0xde79}, &(0x7f0000000280)=0x14) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r8 = socket(0x2, 0x803, 0xff) r9 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r10 = fcntl$dupfd(r8, 0x0, r9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) recvfrom(0xffffffffffffffff, &(0x7f0000000100)=""/83, 0x53, 0x22041, &(0x7f0000000180)=@in6={0xa, 0x4e21, 0x679, @mcast1, 0x7fff}, 0x80) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = dup2(r0, r7) dup3(r11, r6, 0x0) 21:46:29 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x4, 0x135ce1d1955fe94a) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000000c0)={0xe4, 0x2, {0x0, 0x1, 0x7b, 0x0, 0x6}}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40, 0x0) 21:46:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000016b2095c61c0cebb24ee73edc799d31c6da6cc07b39f0e5ca5a2fcc646c991f1fc", @ANYRES32=0x0], &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000080)={r7, 0x500a}, 0x8d9e566b7173d1d8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, 0xffffffffffffffff) dup3(r6, r1, 0x0) 21:46:29 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x7a, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x6, 0x81, 0x5, 0x0, 0x3, 0x401, 0xffff, 0x2, r4}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={r5, 0x81, 0x7, [0x5, 0x9, 0x0, 0xcf, 0x1, 0x1, 0x3]}, 0x16) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) 21:46:29 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x40, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) connect$rxrpc(r2, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x7a, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r6, 0xe5d}, 0x8) writev(r1, &(0x7f0000000080), 0x5b) 21:46:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x0, 0x3f000000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:29 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x19181, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x45c7379a, 0xba8beb5f91ffc137) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r5, r2) dup3(r6, r0, 0x0) 21:46:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) connect$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10, r1, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r4 = socket(0x2, 0x803, 0xff) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) socket$inet6_sctp(0xa, 0x10000000005, 0x84) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r7, 0x110, 0x3) connect$rxrpc(r7, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r7, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x404200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0xd, &(0x7f0000000180)={r9}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x20, 0x30, 0x8, 0xfffffffffffff5c8}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r10, 0x3, 0x8}, &(0x7f0000000140)=0xc) r11 = dup2(r0, r3) dup3(r11, r2, 0x0) 21:46:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="1f000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x8000, 0x80) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000240)=""/83, 0x53}, {&(0x7f00000002c0)=""/63, 0x3f}, {&(0x7f0000000340)=""/113, 0x71}, {&(0x7f00000003c0)=""/36, 0x24}], 0x4}, 0x40) connect$can_bcm(r2, &(0x7f00000004c0)={0x1d, r3}, 0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value={0x0}, &(0x7f0000002000)=0xff0a) socket(0x2, 0x803, 0xff) r6 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r7, 0x110, 0x3) connect$rxrpc(r7, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r7, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r8 = syz_open_dev$char_usb(0xc, 0xb4, 0xf5) r9 = fcntl$dupfd(r8, 0x0, r6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x2, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) r10 = dup2(r0, r4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000100)={r5, 0x9e4}, &(0x7f0000000140)=0x8) dup3(r10, r1, 0x0) 21:46:30 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x5}}, 0xe) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 21:46:30 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x41, 0x0) ioctl$TIOCSRS485(r2, 0x542f, &(0x7f00000000c0)={0x8, 0x10001, 0x5}) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) 21:46:30 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x181080, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000080)=0x101) 21:46:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x20000000, 0x800}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) connect$rxrpc(r0, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) 21:46:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, 0xffffffffffffffff) dup3(r6, r1, 0x0) 21:46:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x0, 0x40000000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) connect$rxrpc(r3, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000100)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r4 = socket(0x2, 0x803, 0xff) r5 = open(&(0x7f0000000300)='.\x00', 0x200800, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r7, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0xc020660b, 0x400178) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r7, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0], 0x2}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r8 = dup2(r0, r2) r9 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cachefiles\x00', 0x4000, 0x0) r10 = socket$inet(0x2, 0x4000000805, 0x0) r11 = socket$inet_sctp(0x2, 0x5, 0x84) r12 = dup3(r10, r11, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r11, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r12, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r11, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r12, 0x84, 0x7a, &(0x7f000059aff8)={r13}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r9, 0x84, 0x6d, &(0x7f0000000200)={r13, 0xda, "9f1e4b6c1e6e94c75ac400cd7bb7be728e25e90f851c5afbd0cf25a69288de3f7cc6215fe880ac566231c216d90979cb7dd79c34ec0f58977599bf51fa7984c3a0c42cd2bc85c86acd86bde3012fef0cf2f4b72b5fd3d84113fb53f1c5f09aa7016ade2a6291d6bea94f674b2402a5120b33ccb1ad6c5480ffa75990c856e58eb5da1c745f13d7f4c2ac679da852df36bdc7620c3ed29fcc3633e07ff6856f165970800396408c82ff90dd941f7b1cc393e5f4179dae658d43e27688a0aa489875381738bf3f0c9b840f852c0c3a20fb4b0eb7a1c9348b523837"}, &(0x7f0000000340)=0xe2) dup3(r8, r1, 0x0) 21:46:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) connect$rxrpc(r2, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r2, &(0x7f0000005c00), 0x0, 0x4048000) r3 = accept4$inet(r2, 0x0, &(0x7f0000000000), 0x0) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = dup3(r4, r5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r6, &(0x7f0000000100)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x8, @multicast1}, 0xffffff70) sendto$inet(r5, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x7a, &(0x7f000059aff8)={r7}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000040)={r7, @in={{0x2, 0x4e20, @broadcast}}, 0x5, 0x1, 0x24b4, 0xc0000000, 0x88}, 0x98) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r8, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r9 = socket(0x2, 0x803, 0xff) r10 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r11 = fcntl$dupfd(r9, 0x0, r10) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0xd, &(0x7f0000000180)={r13}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) r14 = dup2(r0, r8) dup3(r14, r1, 0x0) 21:46:30 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x9, 0x40) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000200)={0x2}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x402503, 0x0) ioctl$TCSETXW(r1, 0x5435, &(0x7f0000000240)={0xfc00, 0x2, [0x80, 0x7ff, 0x9, 0x200, 0xa68b], 0xfff9}) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000280)=ANY=[@ANYBLOB="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"/273]) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) connect$rxrpc(r2, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000001001000001000000770000f200000000a6e217b91c3b0d873722b41a118fd58fa1f0a39ad9582203daa32c9831699acc52f141eeca2bd12d2f6fb54e5bff40e062a43f80b1babfd076d2502892250deee2728316e63e589ddf142e89365bd48cf76602c6f6aa76bc37284732bd1e191ddd3c9f310f827c195f3c4957c67a08466517ba136c8c9e01000000f8ffffffffffffff3e26b5ca26bb434dbd0e5085c294e577bb081876e63e7c2834533925db8b54b33da7b947aefca1f9c49c648d58d4f944264fcace71d5c798cd3c13d7083a7eb4c526e072a23bd24cccb38e4eff542520858c940fbb95979a564d73a7af107fd5ddaa491838873914a467c3ce28056833eb4559864317c0a1dac92d090f4f9093679791a2840f2851324acdf44a807e69a1bc25d265303004e8ead128a3d61c0063233501cfdf76d99dbc46b9c00203a9161b8a444001c386475c432c7a6e898885429063954ea0bdf9abc7b9322f3485d99ab38a3231ea08584795647ddb75c59b933e824acdab292482735cd91572d0bc3f95b61e039183f5ed7cb75f2ba79296f73ca6f00a0f6ce5c2bc03957a77dbd229921124580fc4ddd4aa3f3752c7f2dca3da2ba7b772e01215f05dc1cf74ddf51af1a4ebba443374e09d5ff96db1a1a60368493ff364315b"], 0x18}}], 0x1, 0x4048000) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000080)=0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r6) setresuid(0x0, r4, r6) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000080)=0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r9) setresuid(0x0, r7, r9) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r10, r10, 0x0) fsetxattr$system_posix_acl(r2, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000003c0)={{}, {0x1, 0xcab19783a965ad57}, [{0x2, 0x0, r3}, {0x2, 0x8f38504e4e93e4d1, r6}, {0x2, 0x2, r7}], {}, [{0x8, 0x1, r10}], {0x10, 0x7}, {0x20, 0x2}}, 0x44, 0x2) 21:46:30 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x24400, 0x0) faccessat(r1, &(0x7f0000000180)='./file0\x00', 0x2, 0x200) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0) ioctl$TCGETX(r2, 0x5432, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r3, &(0x7f0000000080), 0x5b) 21:46:30 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x9, 0xc0) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x1) r4 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r4) ptrace$setopts(0x4206, r4, 0x0, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) r7 = socket$packet(0x11, 0x3, 0x300) r8 = dup(r7) setsockopt$packet_int(r8, 0x107, 0x10000000000f, &(0x7f0000006ffc)=0x400000000008, 0x26d) r9 = getpgrp(0x0) capget(&(0x7f0000000000)={0x0, r9}, 0x0) r10 = getpgid(0x0) r11 = memfd_create(&(0x7f0000000980)='lotrusted\x1a\x00\xee\xee\x91\xdc\x04>R\xba0Qe\x80\xe3}U\x01\xd0\xa9\xc9\xf1\xc9\x8d&\x90\xf6\x1a\x86\xd8\x02\xda6E\x17\xa9d\xcfcK\xfe\xf4\x99\xb7o\xff\at\xb6C\xef\x068\xcf\xd3\xb6\xbe\x98\x02\xa0\x90\xc8[\v\x93A\x7f\xc6\xa7\xcaEB\xb9\xaeS\x99\x86RI;\x0e\xf0\xcf\x9b\xff\x01\x00\x00\x00\x00\x00\x00\xc9\x85\xe2\xc9\x8bM\x1f\xcd%\x98\x16H\x9f\xbc\xb8\xd4\v', 0x5) r12 = syz_open_dev$sndseq(0x0, 0x0, 0x1) r13 = dup2(r12, r11) ppoll(&(0x7f0000000200)=[{r13}], 0x1, &(0x7f0000000280), 0x0, 0x0) r14 = getpid() sched_setscheduler(r14, 0x5, &(0x7f0000000380)) r15 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x88db33ec3b868f11, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x456195a0bf73461, 0xfffffffffffffffc, 0x100, 0x0, 0x0, 0x0, 0x7ade}, r14, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r16 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r16, 0x5452, &(0x7f0000000040)) fcntl$getownex(r16, 0x10, &(0x7f0000000580)={0x0, 0x0}) r18 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r19, &(0x7f0000000140)=ANY=[], 0xfef0) fsetxattr$system_posix_acl(r18, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000f00)=ANY=[@ANYBLOB="020000000100eb8000000000020001", @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYBLOB="79a400", @ANYRES32=0x0, @ANYRESHEX=r6, @ANYRESDEC=r19], 0x8, 0x1) r20 = socket(0xa, 0x3, 0x8) r21 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x9c4, 0x70000) ioctl$sock_inet_SIOCSIFFLAGS(r20, 0x89a2, &(0x7f0000000180)={'bridge0\x00\x00\x01\x00', 0x4}) write$RDMA_USER_CM_CMD_CREATE_ID(r21, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r20, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r23 = gettid() sendmsg$key(r20, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES64, @ANYRESHEX=r22, @ANYRESDEC=r23]], 0xfffffffffffffe56}}, 0x20004850) r24 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r25 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x9a0efa2b65aacb27) r26 = dup2(r25, r24) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r26, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00'}) r27 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r27) r28 = syz_open_dev$sg(&(0x7f0000001580)='/dev/sg#\x00', 0x0, 0x40) writev(r28, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8240000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000180)="53000000c90dca807737f408177021bd01d3be55090000000001a0000000000000000000", 0x29c}], 0x2) ioctl$SG_GET_REQUEST_TABLE(r28, 0x227d, &(0x7f0000000780)) kcmp(r27, r23, 0x0, 0xffffffffffffffff, r28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x2, 0x2, 0xffff}, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000018c0)={r23, r26, 0x0, 0xd, &(0x7f0000001880)='bond_slave_0\x00', r29}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r29}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000002380)='\x00', r29}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000000780)='cgroup.subtree_control\x00', r29}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r29}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r17, r18, 0x0, 0x1, &(0x7f0000000080)='\x00', r29}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, r15, 0x0, 0x4, &(0x7f0000000180)='em1\x00', r29}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={r29}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r10, r13, 0x0, 0x9c, &(0x7f00000000c0)='syz1\x00', r29}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000080)='/dev/autofs\x00', r29}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r9, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)='\x00', r29}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={r29}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r30, r8, 0x0, 0x5, &(0x7f0000000000)='ppp1\x00', r29}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000600)={r6, r5, 0x0, 0x14, &(0x7f0000000180)='&$vboxnet1security!\x00', r29}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)='\x00', r29}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r4, r3, 0x0, 0xd, &(0x7f0000000140)='@cpusetGPL@#\x00', r29}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r1, r2, 0x0, 0x5, &(0x7f0000000100)='bdev\x00', r29}, 0x30) r31 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r31, &(0x7f0000000080), 0x5b) 21:46:30 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000640)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000680)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}, 0x32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0xc020660b, 0x400178) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) write$cgroup_int(r2, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x400178) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r4, 0x110, 0x3) connect$rxrpc(r4, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r4, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) ioctl$SIOCGETNODEID(r4, 0x89e1, &(0x7f00000003c0)={0x2}) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r4, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x154, r5, 0x800, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0x74, 0x5, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x98}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3ff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x40}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x302a}]}, @TIPC_NLA_BEARER={0x24, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'bpq0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8000}]}, @TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffffff}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3a9}]}, @TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xffff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x80}, 0x890) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000000400)={{0x2, 0x0, @descriptor="ccfd1b16519b1f98"}}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000040)) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r6, 0x40045542, &(0x7f0000000700)=0x3) 21:46:31 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, {0x2, 0x0, 0x0, 0x0, 0x4}}, 0xe) 21:46:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x0, 0xff0f0000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="211e0000", @ANYRES32=0x0], &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r9, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r9, 0xc020660b, 0x400178) write$RDMA_USER_CM_CMD_REJECT(r9, &(0x7f0000000000)={0x9, 0x108, 0xfa00, {0xffffffffffffffff, 0x1, 'r^x', "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"}}, 0x110) dup3(r8, r1, 0x0) 21:46:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x98e00, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r7, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0xc020660b, 0x400178) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000240)={0x7, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r7, 0x40206435, &(0x7f0000000280)={0x0, r8, 0x2, 0x8}) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r6, 0x110, 0x3) connect$rxrpc(r6, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) setsockopt$CAIFSO_REQ_PARAM(r6, 0x116, 0x80, &(0x7f0000000100)="dbd6bfe2d53475f7dc40205a26c8b8668965c244c460118a0d699ed6d12bef53392cc441ead288d83896e7c2f90b84651ac8c5642c461be4126bfba3599eb6df05a57d68ae3867050a45af2d9585979c7f4c3a43e9b282959a36ec8bc093ec85e84b9dfe03bfd87517196ba959afd5b75036e28b4e4905e69af0f13a0dcafdf95b7325a853c1b6166cfd16286411685f203e93e2b5d9f7328d8f9347f17f2472e38be189c60be8eb833692b13e3c7978ab24cde8e6e4e9dda91a5c39dc3afce2f5f081914e6e6cdbd901eb849e", 0xcd) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r9 = dup2(r0, r2) dup3(r9, r1, 0x0) 21:46:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, 0xffffffffffffffff) dup3(r6, r1, 0x0) 21:46:31 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, {0x6a, 0x2, 0x0, 0x5, 0x4, 0x4}, 0x0, 0x7f}, 0xffffffffffffff2c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x76, &(0x7f0000000240)={@multicast1, @dev, 0x0}, &(0x7f0000000280)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000002c0)={'vxcan0\x00', r1}) 21:46:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x400178) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x64}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r4 = socket(0x2, 0x803, 0xff) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = dup2(r0, r3) dup3(r7, r1, 0x0) 21:46:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000080), 0x5b) 21:46:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7}, 0x8) creat(&(0x7f0000000000)='./file0\x00', 0x154) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:31 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffdf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x800, 0x0, 0x4000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x200000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000040)=""/7) writev(r1, &(0x7f0000000080), 0x5b) 21:46:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000000706096768fe07072b0300370e000a0025000200450201070300001419001a00120002000e00010006000300"/57, 0x39}], 0x1) 21:46:31 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, 0x8) r0 = gettid() tkill(r0, 0x1000000000015) 21:46:31 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) r3 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = socket(0xa, 0x4000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000000)={0x11, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x88000000, 'lblcr\x00'}, 0x2c) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000000c0)={0x0, @remote, @empty}, &(0x7f0000000100)=0xc) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x186500, 0x0) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) pwritev(r9, &(0x7f0000000000)=[{&(0x7f0000000240)="fe", 0x1}], 0x1, 0x45) setsockopt$bt_rfcomm_RFCOMM_LM(r9, 0x12, 0x3, &(0x7f0000000300)=0x1, 0x4) r10 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') shutdown(r8, 0x1) sendmsg$TIPC_CMD_SET_LINK_PRI(r8, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1010005}, 0xc, &(0x7f0000000200)={&(0x7f0000000580)=ANY=[@ANYPTR=&(0x7f0000000700)=ANY=[@ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES64=r7, @ANYRES16=0x0, @ANYRES16=r9, @ANYRESDEC, @ANYPTR64, @ANYRES32=r8], @ANYBLOB="c2540dddf4f2b7e6e65d63e752e213c8c491ef098a7d758dbebd51582a645ff358693a078f43a97ba5ef22cd69600e79826da63ea3f072f2353707555ecaa6", @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES64, @ANYRES64], @ANYRESOCT], @ANYRES16=r10, @ANYBLOB="000227bd70001f000000010000000000000008410000004c0018000000007564700000000000000000000000000000000000000000000000000000000000000005000000000000000000000000001e00"/98], 0x3}, 0x1, 0x0, 0x0, 0x20008000}, 0x8000) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r6, &(0x7f00000006c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, r10, 0xd10, 0x70bd2c, 0x25dfdbfb, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4010) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f00000003c0)={'veth1_to_team\x00', 0x9}) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000140)={r5, @remote, @loopback}, 0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'team0\x00', r5}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20800800}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@getchain={0x30, 0x66, 0x300, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, {0xfff7, 0xb}, {0xa, 0x7ffc}, {0x10, 0xa}}, [{0x8, 0xb, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) connect$rxrpc(r2, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x5, 0x8000) ioctl$IMGETCOUNT(r2, 0x80044943, &(0x7f0000000040)) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000180)={0x0, 0x0, 0x2, 0x0, [], [{0x3, 0x80, 0xffffffffffd941a0, 0xffff, 0x8000, 0x1000}, {0x1, 0x6, 0x7, 0x3f, 0x1, 0x3}], [[], []]}) 21:46:31 executing program 4: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x40000, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r4 = socket(0x2, 0x803, 0xff) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) pkey_alloc(0x0, 0x3) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r7, 0x110, 0x3) connect$rxrpc(r7, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) r8 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r8, 0x110, 0x3) connect$rxrpc(r8, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r8, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x4000000000000e3, 0x4048000) setsockopt$EBT_SO_SET_ENTRIES(r8, 0x0, 0x80, &(0x7f0000000200)=@nat={'nat\x00', 0x19, 0x3, 0x412, [0x20000640, 0x0, 0x0, 0x20000670, 0x200007e6], 0x0, &(0x7f00000001c0), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{0x11, 0x8, 0x1, 'team_slave_1\x00', 'veth0_to_hsr\x00', 'bpq0\x00', 'ip6gretap0\x00', @random="a0dd3fcf77aa", [0x1fe, 0x0, 0x0, 0x0, 0x1fe, 0x101], @random="3bc4b22712d3", [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0x10e, 0x10e, 0x146, [@stp={'stp\x00', 0x48, {{0xc1, {0x2, 0x2, 0x180, @empty, [0x0, 0xff, 0x0, 0xff, 0x0, 0x218dbd0bb0ccd372], 0x0, 0x4, 0x9, 0x7, @random="e1e482b3234d", [0x17e, 0x80], 0x4e21, 0x4e24, 0x4, 0x8, 0x9, 0x8000, 0x5, 0x101, 0x40, 0x1}, 0x10, 0x402}}}, @cpu={'cpu\x00', 0x8, {{0x8, 0x1}}}], [], @snat={'snat\x00', 0x10, {{@random="79033133731a", 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{0x9, 0x1a, 0x8917, 'ip6_vti0\x00', 'ifb0\x00', 'bridge_slave_0\x00', 'team_slave_0\x00', @empty, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @local, [0xff, 0x0, 0xff, 0x426bde1708045df9], 0x6e, 0xde, 0x116, [], [@arpreply={'arpreply\x00', 0x10, {{@random="4be14f481c42", 0xfffffffffffffffc}}}, @arpreply={'arpreply\x00', 0x10, {{@random="a2c6dc7835b7", 0xffffffffffffffff}}}], @snat={'snat\x00', 0x10, {{@link_local, 0x10}}}}, {0x3, 0xff7e6d25bb55ec61, 0x88a2, 'veth1_to_team\x00', '\x00', 'veth1_to_bridge\x00', 'veth0_to_team\x00', @local, [0x0, 0x20dfd5bc8825af23], @local, [], 0xee, 0xee, 0x126, [@devgroup={'devgroup\x00', 0x18, {{0x8, 0x3, 0x10cb, 0x0, 0xde1}}}, @time={'time\x00', 0x18, {{0x8dfc, 0x1ff, 0x1212b, 0x1472f, 0x439abdcd, 0x2, 0x2}}}], [], @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0xfffffffffffffffc}}}}]}]}, 0x48a) sendmmsg(r7, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) getsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r9 = dup2(r1, r3) dup3(r9, r2, 0x0) 21:46:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) [ 1542.612487][ C0] net_ratelimit: 26 callbacks suppressed [ 1542.612495][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1542.624288][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1542.630647][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1542.636670][T21555] IPVS: Scheduler module ip_vs_p  not found [ 1542.644786][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1542.692499][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1542.699420][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1542.932505][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1542.938466][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1542.944479][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1542.951387][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:46:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) dup2(r0, r2) dup3(0xffffffffffffffff, r1, 0x0) 21:46:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x80080, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:32 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) connect$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x1ad, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x8000) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, r1) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000000)={0xffffffff, 0x8}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sockstot\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r3, &(0x7f0000000100), 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') 21:46:32 executing program 4: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) connect$rxrpc(r0, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) fsetxattr$security_smack_transmute(r0, &(0x7f0000000180)='security.SMACK64TRANSMUTE\x00', &(0x7f00000001c0)='TRUE', 0x4, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r4 = socket(0x2, 0x803, 0xff) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000200)={0x3, 0x1, 0x9, 0x3ff, 0xfffffff7, 0x9}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x5, @remote, 0x7}}, 0x0, 0x80000000, 0x0, 0x0, 0x9}, &(0x7f00000000c0)=0xffffffffffffff85) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = dup2(r1, r3) ioctl$MON_IOCX_MFETCH(0xffffffffffffffff, 0xc0109207, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x5}) dup3(r7, r2, 0x0) 21:46:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x3f00}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:32 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) connect$rxrpc(r2, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) recvfrom(r2, &(0x7f0000000180)=""/136, 0x88, 0x40022041, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @multicast2}, 0x4, 0x3, 0x2, 0x2}}, 0x80) writev(r1, &(0x7f0000000080), 0x5b) 21:46:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000100)='security.evm\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="0401dd2b65eb4ec8980177416e1d8bc57170dcfa86dd6b78cebf2f85e9ec3fabe9b08faf770b1aee6819c301a0a0821cf7bec353c74594e002256d99033cc87c77358a97646e8d85806a180588e9a1f151712e317815471a1f15ffe7e823593a25a12f11f5944fb2fa4917efbc01ba731c0720282e52ff79aed7e076357c5921a621723f7368de6e6a98990942b50e9ebc267827d183e9f2"], 0x4, 0x2) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = dup3(r4, r5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r6, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r5, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x7a, &(0x7f000059aff8)={r7}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000240)={r7, 0x8, 0x5, 0x7}, &(0x7f0000000280)=0x10) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000340)=0x5, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f00000002c0)={r8, 0xfff8}, 0x8) r9 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r10 = fcntl$dupfd(r3, 0x0, r9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) r11 = syz_open_dev$media(&(0x7f0000000180)='/dev/media#\x00', 0x100, 0x2800) ioctl$PIO_UNIMAP(r11, 0x4b67, &(0x7f0000000200)={0x8, &(0x7f00000001c0)=[{0x20}, {0x7, 0x7b8}, {0x3, 0x401}, {0x2, 0x59fe}, {0x1, 0xba}, {0x7, 0x4}, {0x1, 0x2}, {0x8, 0x25d}]}) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r12 = dup2(r0, r2) dup3(r12, r1, 0x0) 21:46:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) connect$rxrpc(r2, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r3 = dup3(r2, 0xffffffffffffffff, 0x4d1bae99422cae86) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r5, 0x110, 0x3) connect$rxrpc(r5, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r5, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r6, 0x110, 0x3) connect$rxrpc(r6, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r7, 0x110, 0x3) connect$rxrpc(r7, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r7, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r8 = fcntl$dupfd(r7, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r9, &(0x7f0000000340)=ANY=[], 0x0) r10 = dup(r9) write$FUSE_CREATE_OPEN(r10, &(0x7f0000000400)={0xa0}, 0xa0) r11 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r11, 0x110, 0x3) connect$rxrpc(r11, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r11, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r12 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r12, 0x110, 0x3) connect$rxrpc(r12, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r12, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="7472617f733d66c1642c726664", @ANYRES32=r12, @ANYRES32=r11]) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r10, 0xc0086423, &(0x7f0000000100)={r13, 0x2}) ioctl$DRM_IOCTL_DMA(r8, 0xc0406429, &(0x7f00000001c0)={r13, 0x0, 0x0, &(0x7f0000000100)=[0x0, 0x1, 0x4], 0x26, 0x2db, 0x7, &(0x7f0000000140), &(0x7f0000000180)=[0x8, 0x971a, 0x3, 0x9]}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000140)={r13, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r14 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r14, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r15 = socket(0x2, 0x803, 0xff) r16 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r17 = fcntl$dupfd(r15, 0x0, r16) r18 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r19 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r19, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r19, 0xc020660b, 0x400178) ioctl$DRM_IOCTL_AGP_RELEASE(r19, 0x6431) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r18, 0x84, 0x1d, &(0x7f0000000940)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r14, 0x84, 0xd, &(0x7f0000000180)={r20}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r17, 0x8912, 0x400200) r21 = dup2(r0, r14) dup3(r21, r1, 0x0) 21:46:34 executing program 3: clone(0xe208100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) munlockall() lsetxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x3) 21:46:34 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x2, 0x0, 0x41c1, 0x8a0be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000, 0x6}, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0x7, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) 21:46:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x4000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) socket$xdp(0x2c, 0x3, 0x0) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x6}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) connect$rxrpc(r3, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r4, 0x110, 0x3) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x604002, 0x0) write$P9_RLOCK(r5, &(0x7f0000000240)={0x8, 0x35, 0x1, 0x1}, 0x8) connect$rxrpc(r4, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r4, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r6, 0x110, 0x3) connect$rxrpc(r6, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r6, &(0x7f0000005c00), 0x0, 0x4048000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000280)={0x0, 0xbf}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000340)={r7, 0x8, 0x10}, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000100)=@assoc_value, &(0x7f0000002000)=0x8) r8 = socket(0x2, 0x803, 0xff) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e23, 0x7fff, @ipv4={[], [], @multicast2}, 0x9212}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x1, @mcast2, 0x4}, @in={0x2, 0x4e20, @local}, @in6={0xa, 0x4e20, 0x50c9, @empty, 0x6}], 0x84) r9 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r10 = fcntl$dupfd(r8, 0x0, r9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = dup2(r0, r2) dup3(r11, r1, 0x0) 21:46:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) dup2(r0, r2) dup3(0xffffffffffffffff, r1, 0x0) 21:46:34 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x400178) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000180)=""/4096) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) 21:46:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) dup2(r0, r2) 21:46:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0xff0f}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="11000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:35 executing program 3: clone(0xe208100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) munlockall() lsetxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x3) 21:46:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x1000000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:35 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000300)="ca9cbd74c26783e7b065e0", 0xb) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x42, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001540)='/dev/sequencer2\x00', 0x440, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') r5 = epoll_create1(0x0) close(r5) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000c85000)) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r4, @ANYRES64=r5], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_STATUS(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80001040}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB='\b\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="08082abd7000fddbdf25050000000c00020020000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x4984d6f2dcb8200}, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000540)=ANY=[@ANYBLOB="280000008008827a26dbe2ba6b30c20bed01995e97cbddf5710ac464505f957b88d70a9e60e1e13774472e9b99112b3b0087ba7877f6e3966d68bf5033394fbb2129435833e4a495c113495ce78f32175c1c11c7fdb374f909f13fefcf96268724572e30", @ANYRES16=r4, @ANYBLOB="000429bd7000fcdbdf250100000008000100000000000c0002000600000000000000"], 0x28}, 0x1, 0x0, 0x0, 0x20048}, 0x20001821) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8020}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0f02002039ffe9945baf4f99be07", @ANYRES16=r4, @ANYBLOB="00002dbd7000ffdbdf25020000000c0002000180000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x8000004}, 0x40840) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r1, 0x0) r6 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x0, 0x2) setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f0000000100)=@req={0x9, 0xaff, 0x2d09, 0x8}, 0x10) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r7, 0xc008ae67, &(0x7f0000000040)={0xfffeffff, 0x4}) writev(r7, &(0x7f0000000080), 0x5b) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0x3) socket$inet6_tcp(0xa, 0x1, 0x0) 21:46:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) connect$rxrpc(r3, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x6610}, &(0x7f0000000040)=0x8) r4 = socket(0x2, 0x803, 0xff) setsockopt$inet_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r8}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r9 = dup2(r0, r2) dup3(r9, r1, 0x0) 21:46:35 executing program 3: clone(0xe208100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) munlockall() lsetxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x3) 21:46:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) dup2(r0, r2) dup3(0xffffffffffffffff, r1, 0x0) 21:46:35 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0xffffff8b, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x8}, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x8000) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000180)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) perf_event_open(&(0x7f00000000c0)={0xeea4f789761b37ef, 0x70, 0x0, 0x2, 0x8, 0x3, 0x0, 0x8001, 0xa3485d314f3d68a3, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0xa, @perf_bp={&(0x7f00000001c0), 0xe}, 0x10000, 0x3, 0x401, 0x9, 0x10001, 0x565c0df8, 0x8400}, 0x0, 0xa, r0, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r2, &(0x7f0000000080), 0x5b) 21:46:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x2000000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = creat(&(0x7f0000000000)='./file0\x00', 0x85) ioctl$SIOCX25SENDCALLACCPT(r8, 0x89e9) r9 = dup2(r0, r2) dup3(r9, r1, 0x0) 21:46:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:35 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x400178) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) 21:46:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x3f000000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x20080, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:36 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc020660b, 0x400178) ioctl$VIDIOC_SUBDEV_S_CROP(r0, 0xc038563c, &(0x7f0000000140)={0x0, 0x0, {0x2, 0x7, 0xfff, 0xcdf}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xa, 0x10032, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r4 = socket(0x2, 0x803, 0xff) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video2\x00', 0x2, 0x0) r7 = dup2(r1, r3) dup3(r7, r2, 0x0) 21:46:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') r1 = accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f00000000c0)=0xe, 0x80000) accept(r1, &(0x7f0000000180)=@vsock={0x28, 0x0, 0x0, @reserved}, &(0x7f0000000100)=0x80) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000080), 0x5b) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) connect$rxrpc(r2, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) recvmsg$kcm(r2, &(0x7f00000003c0)={&(0x7f0000000200)=@caif=@dbg, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)=""/242, 0xf2}], 0x1}, 0x22) 21:46:36 executing program 3: clone(0xe208100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) munlockall() lsetxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x3) 21:46:36 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa07e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800, 0x0, 0x831, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-control\x00', 0x100, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0xc020660b, 0x400178) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000240)={r2, 0x58cc90d5, 0x5, r3}) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x282000, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000000380)) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') r5 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80) r6 = fsmount(r1, 0x1, 0x80) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000300)={&(0x7f0000000000/0x2000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000003000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000003000/0x1000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000280)="a1c1129700395cb19736bee9844fff3f2703adc94bde0cd6aac37f35683bce3b454e4e1ef7597d55f2a6be107f588dd054e56347d88f5022c77d06b655647b549a9fdd5f035f731c9456e833e99ee42d4ff3c2a56847", 0x56, r6}, 0x68) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r5, 0x110, 0x4, &(0x7f0000000180)=0x1, 0x4) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r4, &(0x7f0000000080), 0x5b) 21:46:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, 0xffffffffffffffff, 0x0) 21:46:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value={0x0}, &(0x7f0000002000)=0xff0a) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r4, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0xc020660b, 0x400178) ioctl$SG_GET_COMMAND_Q(r4, 0x2270, &(0x7f0000000100)) r5 = socket(0x2, 0x803, 0xff) r6 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r7, 0x110, 0x3) connect$rxrpc(r7, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r7, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) bind$vsock_stream(r7, &(0x7f0000000080)={0x28, 0x0, 0x80000001}, 0x10) r8 = fcntl$dupfd(r5, 0x0, r6) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r10}, 0x8) getsockopt$IPT_SO_GET_ENTRIES(r5, 0x0, 0x41, &(0x7f00000001c0)={'raw\x00', 0xf6, "59effae00090c76140948c16b9fc01ad30b0439a0a35a020caa591d8468eedb910d35c79092437648980e306c0bbc1db192a542037b0087c867fafc86c7c3d31375f15693d5bd7d2d5b276a3713381f9ff1d18086871474d2364d9c43c5d0c51f906215b979d80b28d03470bcaf0727f4fdb2948eb99ab85aae471b101d90b3a12b589733c27685885f29436c9e2fa4b6adc604859cbee15566c77663200519e15aa64cf57698f859a3936630fd09d1d1bd4b0fbc7772f81209b4607b83d79da7a54bfaef73abf9763ebb41f69c3829a0e7aedc2e39e13ac0929aa907c4d35059cbd918d47c0d4efc619326241e29bc8f6bcf7df1732"}, &(0x7f00000000c0)=0x11a) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r11 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x10481, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r11, 0x84, 0x17, &(0x7f0000000040)=ANY=[@ANYRES32=r3, @ANYBLOB="fdff1e00a102d60910f6c801b67fdf2c7edd9efccd64f8cfe547a2d156de012b420c"], 0x26) r12 = dup2(r0, r2) dup3(r12, r1, 0x0) 21:46:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x40000000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:36 executing program 3: r0 = msgget$private(0x0, 0x0) msgsnd(r0, 0x0, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) 21:46:36 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpgid(0xffffffffffffffff) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xcd1c52ee72ae5d5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800, 0x0, 0x8}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r3, &(0x7f0000000080), 0x5b) 21:46:36 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, 0x0, 0x0) 21:46:36 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') write$cgroup_int(0xffffffffffffffff, &(0x7f0000000100), 0x12) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0xc020660b, 0x400178) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x6) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) write$FUSE_POLL(r1, &(0x7f0000000100)={0x18, 0xfffffffffffffff5, 0x3, {0x9}}, 0x18) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xe7, 0x3100c1) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x400000, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000200)) fcntl$getownex(r1, 0x10, &(0x7f0000000180)) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f00000000c0)) writev(r1, &(0x7f0000000080), 0x5b) 21:46:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) syz_open_procfs(0x0, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) write$9p(r3, &(0x7f0000001400)="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", 0x358) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000040), 0x4) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x4110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$FUSE_POLL(r2, &(0x7f00000000c0)={0xfffffffffffffe51}, 0x1f1) sendfile(r2, r2, &(0x7f0000000000), 0x8080fffffffe) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@newlink={0x3c, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x14, 0x12, @gre={{0x8, 0x1, 'gre\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) socket$inet6(0xa, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xffc7}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x15d) socket$inet6(0xa, 0x2, 0x0) [ 1548.852588][ C0] net_ratelimit: 26 callbacks suppressed [ 1548.852595][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1548.864332][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1548.870637][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1548.877120][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1548.932508][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1548.938504][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1549.172492][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1549.179185][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1549.185348][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1549.191309][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:46:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) connect$rxrpc(r3, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r4, 0x110, 0x3) connect$rxrpc(r4, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r4, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffec0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES64=r4]], 0x18}}], 0x1, 0x4048000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xa5, "a851130aa1e0cc052942ee34aa462ebef08b76905e2dfa90e5190217f7567254b85f6e253ef34bd3f2540be74bc98cd44971cc99dcc4989769238b4f64e3ac1ca962da20aeee12b46c6f4e7ea0aeb7e088f184531d43c1f98d4b21ff54c05240ab4de281af0435d50edf31f05dad6483056e71d5351d13d4bcd1704099192d4268c5cc81cec680868afac32df1b4d3f50edc3f5d18f54ac3977b85b83651d5120b256965bd"}, &(0x7f0000000200)=0xad) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000280)=@sack_info={r5, 0x8c, 0x800}, &(0x7f0000002000)=0xffffffffffffff85) r6 = socket(0x9, 0x803, 0xff) r7 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r8 = fcntl$dupfd(r6, 0x0, r7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) fstatfs(r0, &(0x7f0000000100)=""/25) r9 = dup2(r0, r2) dup3(r9, r1, 0x0) 21:46:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x14, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) r2 = userfaultfd(0x80000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r4 = socket(0x9, 0x803, 0x1e) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r8 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r8, 0x110, 0x3) connect$rxrpc(r8, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r8, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[]}}], 0x1, 0x4048000) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0xd, &(0x7f00000000c0)={r9, 0x2b}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r10 = dup2(r0, r3) dup3(r10, r1, 0x0) 21:46:39 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, @perf_bp={&(0x7f0000000180), 0x4}, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x60e200, 0x0) ioctl$VIDIOC_DECODER_CMD(r1, 0xc0485660, &(0x7f00000000c0)={0x2, 0x1, @stop_pts=0x8}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r2, &(0x7f0000000080), 0x5b) 21:46:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0xff0f0000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, 0xffffffffffffffff, 0x0) 21:46:39 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000200)=0x80, 0x800) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r4, 0x110, 0x3) connect$rxrpc(r4, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r4, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r8 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000640)='/proc/capi/capi20ncci\x00', 0x800, 0x0) write$P9_RREADDIR(r8, &(0x7f0000000680)={0x68, 0x29, 0x2, {0x2, [{{0x30, 0x3, 0x6}, 0x6, 0x3, 0x7, './file0'}, {{0x4, 0x3, 0x4}, 0x8, 0x72, 0x7, './file0'}, {{0x55, 0x0, 0x1}, 0x0, 0x4, 0x7, './file0'}]}}, 0x68) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="02100000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x7a, &(0x7f000059aff8)={r9}, &(0x7f000034f000)=0x2059b000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000240)={r9, @in6={{0xa, 0x4e20, 0x9, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}}, 0xeb39, 0x8, 0x4, 0x20, 0x91}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000340)={r10, @in6={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x18}, 0x40}}, 0x80000000, 0x8, 0x7, 0x7fff, 0xa0}, &(0x7f0000000400)=0x98) write$cgroup_int(r2, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x400178) openat(r2, &(0x7f0000000040)='./file0\x00', 0x751100, 0xc3) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) 21:46:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0xe48ad000) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value={0x0, 0x40}, &(0x7f0000002000)=0x8) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) syz_open_procfs(0x0, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) write$9p(r3, &(0x7f0000001400)="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", 0x23b) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$FUSE_POLL(r2, &(0x7f00000000c0)={0xfffffffffffffe51}, 0x1f1) sendfile(r2, r2, &(0x7f0000000000), 0x8080fffffffe) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@newlink={0x3c, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x14, 0x12, @gre={{0x8, 0x1, 'gre\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) socket$inet6(0xa, 0x2, 0x0) r4 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xffc7}}, 0x0) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x15d) socket$inet6(0xa, 0x2, 0x0) 21:46:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x10000, 0x0) ioctl$RTC_AIE_ON(r2, 0x7001) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) connect$rxrpc(r3, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r4, 0x110, 0x3) connect$rxrpc(r4, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r4, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r5, 0x110, 0x3) connect$rxrpc(r5, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r5, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r6 = socket$inet_dccp(0x2, 0x6, 0x0) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r7, 0x110, 0x3) connect$rxrpc(r7, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r7, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r8 = syz_open_dev$video(&(0x7f00000002c0)='/dev/video#\x00', 0xcc2f, 0x8e2140) r9 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r9, 0x110, 0x3) connect$rxrpc(r9, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r9, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r10 = socket$l2tp(0x18, 0x1, 0x1) r11 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r11, 0x110, 0x3) connect$rxrpc(r11, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r11, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r12 = syz_open_dev$video4linux(&(0x7f0000001580)='/dev/v4l-subdev#\x00', 0x40, 0x2240) r13 = getpid() sched_setscheduler(r13, 0x5, &(0x7f0000000380)) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000080)=0x0) r15 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r16) setresuid(0x0, r14, r16) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r17, r17, 0x0) r18 = getpid() sched_setscheduler(r18, 0x5, &(0x7f0000000380)) r19 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r19, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r19, 0xc020660b, 0x400178) ioctl$NS_GET_OWNER_UID(r19, 0xb704, &(0x7f00000015c0)=0x0) fstat(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r22, 0x110, 0x3) connect$rxrpc(r22, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r22, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r23 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r23, 0x110, 0x3) connect$rxrpc(r23, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r23, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r24 = dup2(r23, 0xffffffffffffffff) r25 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r25, 0x110, 0x3) connect$rxrpc(r25, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r25, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r26 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r26, 0x110, 0x3) connect$rxrpc(r26, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r26, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r27 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r27, 0x110, 0x3) connect$rxrpc(r27, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r27, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r28 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r28, 0x110, 0x3) connect$rxrpc(r28, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r28, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r29 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r29, 0x110, 0x3) connect$rxrpc(r29, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r29, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000018c0)=0x0) r31 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r31, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r31, 0xc020660b, 0x400178) ioctl$NS_GET_OWNER_UID(r31, 0xb704, &(0x7f0000001900)=0x0) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r33, r33, 0x0) r34 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r34, 0x110, 0x3) connect$rxrpc(r34, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r34, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r35 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r35, 0x110, 0x3) connect$rxrpc(r35, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r35, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r36 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r36, 0x110, 0x3) connect$rxrpc(r36, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r36, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r37 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r37, 0x110, 0x3) connect$rxrpc(r37, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r37, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) ioctl$sock_SIOCGPGRP(r37, 0x8904, &(0x7f0000001d80)=0x0) getresuid(&(0x7f0000001dc0), &(0x7f0000001e00)=0x0, &(0x7f0000001e40)) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r40, r40, 0x0) sendmmsg$unix(r3, &(0x7f0000001f00)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000001c0)="2e7feebaddd76ac1b2f9110960dc9238f640cea953d45f1e7ffb6d04b2b6e8d730bbab95a879c46e146c5b4a90de74f9c406389308b1e5e792756c15f3c14b76fd7d3b3aea75eb6535438c07fe87dc7cd61cfead457ecc0ea77738b80b9b206a1295bbaaefe8126ee5493d04f54a69bd3f2f22bf1439d89aa2c80661ca8a48a0cef13555b663cc6db18121c2de98603cf9198ae0a8f514e5b5a1cd10c8ed730e832c96b1a37bff4e1974e22a26fff235e98b03119914a687b52837a1cc2aa9b78d7a1b3e244a1d0156e713720a3b96175ff91fdcc9dd467f27729c92353da3b41a4d8f74fe31375455f06aba741a58cb072da0f1a1705e", 0xf7}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000340)="79c331bb690adf48114203f56745409e31916c13a043d2fd78031ff501473a4e4c07a18dd915f9463284e1305b8c39c15fead5c2d352a9ab6b6bab01316d398884c766bc7e0f59ee9dbabc74e59858dae15a0e4ed589a59d140bfb2b8048474588aefbfcf729ba713a8ccf5bd00eea5ce83029863bbcd1a8e2cdc9c15d5dcc1f058a4c479072", 0x86}, {&(0x7f0000000100)="2adbc1c7b2162930cf2bc05e827f0ea18e980b6bec6febb2685e3a82141d1f0b8ec77f716217e8279a8a0e488bbae12f24d4d42db4f9d66bcda96b19ae48bc14394ed9eada3090df7dee6f4f565e51fb2f836b561d11c79f2a9472e478ac0ee2e735e7f8836c", 0x66}, {&(0x7f00000014c0)="af9fc3b2977428220bf0e51930fb4f71db38c863c2c623dd9bd1a9edbb89db5beed1fdadaffd3ddcba9f12dfda9f36effbaf9291c6a47d37c6141478af42f70fb47a22b801bc4ada56e8f98d9ab9a6d34a3fd8c49bf21ab238372ef72bf65a22f81794f08e9c172c266ab58548b23b6c683d1bb3609623062887b782b455de3316e912ba5c361ae90fdb58d66deb3b37278e7da35b88df5ba2215838", 0x9c}], 0x5, &(0x7f0000001680)=[@rights={{0x14, 0x1, 0x1, [r4]}}, @rights={{0x1c, 0x1, 0x1, [r5, r2, r6]}}, @rights={{0x18, 0x1, 0x1, [r7, r0]}}, @rights={{0x24, 0x1, 0x1, [r2, r2, r8, r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r9]}}, @rights={{0x24, 0x1, 0x1, [r10, r11, 0xffffffffffffffff, r2, r12]}}, @cred={{0x1c, 0x1, 0x2, {r13, r14, r17}}}, @cred={{0x1c, 0x1, 0x2, {r18, r20, r21}}}], 0xf8}, {&(0x7f0000001780)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001880)=[{&(0x7f0000001800)="1fda07373fb26ca60ea664e8926a98865205226b8333e534f85bec814df5156dd31fd9c67b8104212d1be76c37359e29ecf11a6ad829e7d82eab946b15da4ab2956f7fdf9f4562569d40edb8847ca599d6d0b853c3011739b028bd6fad76bbc6296fb05420642817bba568b6", 0x6c}], 0x1, &(0x7f0000001940)=[@rights={{0x28, 0x1, 0x1, [r22, r0, 0xffffffffffffffff, r2, r24, r25]}}, @rights={{0x1c, 0x1, 0x1, [r26, r27, r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r2]}}, @rights={{0x18, 0x1, 0x1, [r28, r29]}}, @cred={{0x1c, 0x1, 0x2, {r30, r32, r33}}}, @rights={{0x18, 0x1, 0x1, [r2, r1]}}], 0xb0, 0x24000000}, {&(0x7f0000001a00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000001a80)="3a1d2f5ef24334adbc3c211f33172cbdd734b01955ce197433650109dff8758c5339cd03976e1db2fbb6285138ce4d61b88534c373ba38aae859bd14bbe5b1d67a122c3bcfbdae75cf9f8df8d60ec99d98ec2b618fef4a213159e1f70752b0dcb45dd808c2e8c6aefc533d0d145ae6e72d5e06cab5", 0x75}, {&(0x7f0000001b00)="2093c76d09e8b93b82bb0c14eb446f95dcfca28704efde57b13c0fe88d8e9a2fa2c2ea30fea403b15a37a6bdd2b513c29e7e13e49f098594b46b487bed225af0d8cb1220a8834a18fcfee3f6b1f18142528bd03790a0a9b844a4d0eee4ef50d61d87509cdda495db4eae41428a85725522b1", 0x72}, {&(0x7f0000001b80)="aad08396e22b2913e5670d9a7d8c85f4cb0e818eb167f3f834708180f525180de86d9aa4b9dd96713486f12f32341cfbc345174c1521eb34547971b592faa442558269d8249f7d51d95c82e896e1057e4fe27896f1684a95369697ca8c9f5eb01a9fcd54bb05753ebcf3d3ec356bfcf8eb5ad2b72266a4cea5d6718bc20200b5f9c9eb916106e401bcf0558fcf697345c166", 0x92}, {&(0x7f0000001c40)="203b79464d0e60335f40bad79a28722da4323f79963205eeea868b74de336747c5ff36f6e9d5bfac85b41060b50d5389510df884261bfc2a55d13ee6b646c4aa501ac3cafda87c3c25a0ec72e3e09cb3e86af58d7db35a7d48aa9bf344f9ff051e08b66a41f029f25d23ca88e13312affbcc576faae417d7d19f0eb01351696942f92866b78694889cf73d871d7cdce9ce0e2e38d0da02b3ee2d2657a2e656d1c43cb21cc7ec5de64a968fba1c1563badff790b7ea2d199db8f4fa5fe02eb5578fd680a76785d24408dcb0b1b70ebb6c6f052af33f7603fa0ee38f3590daeb841af8b8736ab00f0d549e1425", 0xec}], 0x4, &(0x7f0000001e80)=[@rights={{0x2c, 0x1, 0x1, [r0, r34, r35, 0xffffffffffffffff, r36, 0xffffffffffffffff, r2]}}, @cred={{0x1c, 0x1, 0x2, {r38, r39, r40}}}], 0x50, 0x80}], 0x3, 0x4) r41 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r41, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) r42 = socket(0x2, 0x803, 0xff) r43 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r44 = fcntl$dupfd(r42, 0x0, r43) r45 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r45, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r41, 0x84, 0xd, &(0x7f0000000180)={r46}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r44, 0x8912, 0x400200) r47 = dup2(r0, r41) dup3(r47, r1, 0x0) 21:46:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x5, 0xdf) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$CAN_RAW_RECV_OWN_MSGS(r5, 0x65, 0x4, &(0x7f0000000180), 0x4) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x4000, 0x0) ioctl$TIOCLINUX5(r6, 0x541c, &(0x7f0000000140)={0x5, 0x1, 0x0, 0x13de166d}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r7 = dup2(r0, r2) socket$inet_udp(0x2, 0x2, 0x0) dup3(r7, r1, 0x0) 21:46:39 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) connect$rxrpc(r2, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) listen(r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0xc020660b, 0x400178) ioctl$VIDIOC_SUBDEV_G_FRAME_INTERVAL(r3, 0xc0305615, &(0x7f0000000040)={0x0, {0x55}}) writev(r1, &(0x7f0000000080), 0x5b) 21:46:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:39 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x400178) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f00000000c0)={[], 0x1, 0x14000, 0x5, 0x101, 0xa3e, r3}) writev(r1, &(0x7f0000000080), 0x5b) 21:46:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7}, 0x8) r8 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r9 = dup2(r0, r2) dup3(r9, r1, 0x0) 21:46:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, 0xffffffffffffffff, 0x0) 21:46:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x40000) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000140)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r4 = socket(0x2, 0x803, 0xff) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) dup2(r0, r3) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r7, 0x110, 0x3) connect$rxrpc(r7, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r7, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r8 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r8, 0x110, 0x3) connect$rxrpc(r8, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r8, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r9 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r9, 0x110, 0x3) connect$rxrpc(r9, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r9, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) dup3(r8, 0xffffffffffffffff, 0x0) 21:46:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x0, 0x3f00}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:40 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_dev$media(&(0x7f0000000180)='/dev/media#\x00', 0x7, 0x4000) write$FUSE_LSEEK(r1, &(0x7f00000001c0)={0x18, 0xffffffffffffffda, 0x8, {0x1}}, 0x18) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) connect$rxrpc(r3, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000005900)={{{@in=@empty, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@loopback}}, &(0x7f0000005a00)=0xe8) ioctl$HCIINQUIRY(r3, 0x800448f0, &(0x7f0000005a40)={r4, 0x1, 0x81, 0xe0, 0x3, 0x20, 0x8d}) connect$rxrpc(r2, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast1, @in=@local}}, {{@in6=@dev}, 0x0, @in6=@initdev}}, &(0x7f0000000300)=0xe8) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r5, 0x110, 0x3) connect$rxrpc(r5, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r5, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) accept(r5, &(0x7f0000000340)=@l2, &(0x7f00000003c0)=0x80) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r6, &(0x7f0000000080), 0x5b) 21:46:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r9, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r9, 0xc020660b, 0x400178) r10 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r10, 0x110, 0x3) connect$rxrpc(r10, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r10, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r11 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r11, 0x110, 0x3) connect$rxrpc(r11, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r11, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x39, &(0x7f00000008c0)=ANY=[@ANYBLOB="180000000000000010010000010000090000000000000000a6e217b91c3b0d873722b41a118fd58fa1f0a39ad9582203daa32c9831699acc52f141eeca2bd12d2f6fb54e5bff40e062a43f80b1babfd076d2502892250deee2728316e63e589ddf142e895bd48cf76602c6f6aa76bc37284732bd1e191ddd3c9f310f827c195f3c4957c67a08466517ba136c8c9e01000000f8ffffffffffffff3e26b5ca26bb434dbd0e5085c294e577bb081876e63e7c2834533925db8b54b33da7b947aefca1f9c49c648d58d4f944264fcace71d5c798cd3c13d7083a7eb4c526e072a23bd24cccb38e4eff542520858c940fbb95979a564d73a7af107fd5ddaa491838873914a467c3ce28056833eb4559864317c0a1dac92d090f4f9093679891a2840f2851324acdf44a807e69a17d674f987e7a9fedccf2444b80865cc9bc25d265303004e8ead128a3d61c0063235301cfdf76d99dbc46b9c00203a9161b8a444001c386475c432c7a6e898885429063954ea0bdf9abff00000000008029000000584795647ddb75c59b933e824acdab292482735cd91572d1997b73e2fea33c7ec869af764f9e9dd0bc3f95b61e039183f5ed7cb75f2ba79296f73ca6f00a0f6ce5c2bc03957a77dbd229921102000fc4ddd4aa3f3652c7f2dca3da2ba7b772e01215f05dc1cf74ddf51af1a4ebba443374e09d5ff96db1a1a60368493ff364315bd4dd40d5ce76764683b9e2e270561a22378a7b56effc456f1d446be7b2d12394b0ffc4c8257f18fae8dbe22c6456dbe404d4f8078644c6c5352c4f0c144901b3e09341e1a95bcb222f1d27615c744ab2c078ac5cefefad892c517c29933b7bcfbed461ccbfff2f91cfa71d65b4bed1fded03a7db2ac0d4b40f91ac0a000048f9837827bf291b2fb0cfdbc8792677669a01f6909974795a4e8c251866aa6938952a6b5dc11d9a72d9a66ac79bbb1ba68a2d4728d2a1209c38d3a50eca4a609df31cb6c2cea0dbb5fc8bfec5c82eed7e24de5cefb65a7c5d389644170068c53a6b44b40ffb73c5ba7e524107198f22eb8a8dd6e06ae32d5aab83488912925ef63687ac6235cdde9302721b7622fc147355220391827aa96444fa692c41fdac5e9cc37d1008806694bdbb31845a427df9e7cee7669a9b15f474c36fd75f192a8f9ab7cf4f0b3baba2e2ec35e05345f328291069461c687dba3c90da820b44bf693692b82aa92097ba37a5c08fe74ee49ae1db045e33ccb6f1045e61bba066d86da93dd9bd26b2a40ef4b9fe58584fbb5a577e1b55bb15b65d5900"], 0x18}}], 0x39a, 0x4048000) r12 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r12, 0x110, 0x3) connect$rxrpc(r12, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r12, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r13 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r13, 0x110, 0x3) connect$rxrpc(r13, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r13, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) io_uring_register$IORING_REGISTER_FILES_UPDATE(r9, 0x6, &(0x7f0000000040)={0xf1b9, &(0x7f0000000000)=[r1, r10, r11, 0xffffffffffffffff, r12, r13, r2]}, 0x7) 21:46:40 executing program 3: r0 = shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x3000) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r1 = shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) r2 = shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x3000) shmdt(r2) shmctl$IPC_RMID(r1, 0x0) shmdt(r2) 21:46:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="6643c0b33a308b29f3d37e19fefae3d91b558e7b3f8a5263c200ed6f85720142f30f1f3ed6a53308ad72a66c246b3ef7b4d21b8b815b3c54225ac7a748c62e105e74090297d36324053066", 0x4b}, {&(0x7f0000000080)="a25a20a84f83f5bd6570554246e8820184d6b874b68dbbc7740a2d7bc1a540dbde129b2fe92bf30418a189587153077aceb8d527cc4de80f8518f409db2edc08cdc23ee8951eae44f27612df48cdf478596cab", 0x53}, {&(0x7f0000000100)="881cdf4b8bfa8c4a73edc89bc5c39c0998bc554374b5111fb2178a403d1f24427959532fae7f79fccc3b7a7d67118da3afd753047620b080eab4040e39d6800dd940da42b12adaf0ec6e34672177ac0cb065e924a2bf5bae465595eae333a89560402648216d4e8559584f7f78ae6c92555bccc4fc99e248645e97d6f5", 0x7d}, {&(0x7f00000001c0)="29d29c3e22e5a68b0fac3acc6deff8a66580c5774d453b48cc6c4d6ce0c589dd5a2236f250ad598c6f76b3ad353dd1f8", 0x30}, {&(0x7f0000000200)="c15c9b757e2aef19ddc5645d5e7f698320eea8834e0112237061464b97f79ff5ceb6b0c44ab7d239d44823dc4b60c0e2aca3fb74e876038f420df82a5ecf63b9ea5cef73076fdab52b5f0265a6262e", 0x4f}, {&(0x7f0000000280)="ce10cc2836f65253795fc1172431d3bf4e6a64a98c1857367c92ec14d468f72660ebf272f70ab26a4e896b5ee2d70d6b3f59fc", 0x33}], 0x6}, 0x4) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x0, 0x4000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:40 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000040)=[{{0x3, 0x1}, {0x0, 0x0, 0x1}}, {{0x3, 0x1}, {0x4, 0x1, 0x1, 0x1}}, {{0x4, 0x1, 0x0, 0x1}, {0x0, 0x1}}, {{0x0, 0x1, 0x0, 0x1}, {0x1}}, {{0x1, 0x0, 0x0, 0x1}, {0x4, 0x1, 0x0, 0x1}}, {{0x1}, {0x3, 0x1, 0x0, 0x1}}, {{0x0, 0x1, 0x0, 0x1}, {0x2}}, {{0x2, 0x1, 0x1, 0x1}, {0x2, 0x0, 0x1, 0x1}}], 0x40) writev(r1, &(0x7f0000000080), 0x5b) 21:46:40 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x105082) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fallocate(r0, 0x11, 0x0, 0x100000001) 21:46:40 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) fcntl$notify(r1, 0x402, 0x70fe1e9e4c6abfc8) 21:46:40 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1d00000007ffff0f005fd95e"], 0xc) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) [ 1551.638778][T21880] 9pnet: p9_errstr2errno: server reported unknown error _Ù^ 21:46:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000100)=0x1) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) r7 = dup3(r6, r1, 0x0) r8 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000580)='/proc/capi/capi20ncci\x00', 0x40000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r8, 0x6, 0x1, &(0x7f00000005c0)={0x8, 0x2, 0x401, 0x9, 0x9, 0x66, 0xf801}, 0xc) r9 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r9, 0x110, 0x3) connect$rxrpc(r9, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r9, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r10 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x89e0, &(0x7f0000000140)={r10, r7}) 21:46:41 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x60, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) 21:46:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x0, 0xff0f}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="e1406739999ef015dadf41a5f701000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:41 executing program 3: socket$alg(0x26, 0x5, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) r1 = dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write(0xffffffffffffffff, &(0x7f0000000340)='_', 0x1) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x8ec0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3) syz_open_dev$media(&(0x7f00000001c0)='/dev/media#\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x2bcf) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7115}, 0x0) 21:46:41 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='{'], 0x1) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0815b5055e0bcfe87b3071") write$binfmt_misc(r0, &(0x7f00000000c0)={'syz0'}, 0x4) 21:46:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00\x00\xec\xff\xff\xff\x00\x00\t\xf2\x00', 0xd412}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) 21:46:41 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000200)='memory.events\x00', 0xffffffffffffffff}, 0x30) process_vm_writev(r2, &(0x7f0000003600)=[{&(0x7f0000000280)=""/18}, {&(0x7f00000002c0)=""/169}, {&(0x7f0000000380)=""/4096, 0x3c0}, {&(0x7f0000001380)=""/83}, {&(0x7f0000001400)=""/236}, {&(0x7f0000001500)=""/210}, {&(0x7f0000001600)=""/4096}, {&(0x7f0000002600)=""/4096}], 0x10000000000002bd, 0x0, 0xfffffffffffffd4b, 0x0) writev(r1, &(0x7f0000000080), 0x5b) write(r1, &(0x7f0000000180)="79d15bda5659ea0fc6f6fe6e8e260adc58b48e7a15a846410e6a656b535d0c971858d93d8c9d0bdc7c875c1cc963e0852b7da862238392b248e1c106f04db0c614f90d90949ed30466e2fd772dc7a32a722ee533c941d6b311db9122550bfb8b96224adb12dc41f226db881481062e324716cd4d8edfe3031656a72e60", 0x7d) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000100), 0x12) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r4, 0x110, 0x3) connect$rxrpc(r4, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) ioprio_get$pid(0x1, r2) ioctl$CAPI_GET_FLAGS(0xffffffffffffffff, 0x80044323, &(0x7f0000003d00)) sendmmsg(r4, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) recvmsg(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000003bc0)=[{&(0x7f0000003680)=""/146, 0x92}, {&(0x7f0000003740)=""/110, 0x6e}, {&(0x7f00000037c0)=""/150, 0x96}, {&(0x7f0000000080)=""/26, 0x1a}, {&(0x7f0000003880)=""/78, 0x4e}, {&(0x7f0000003900)=""/200, 0xc8}, {&(0x7f0000003a00)=""/239, 0xef}, {&(0x7f0000003b00)=""/164, 0xa4}], 0x8, &(0x7f0000003c40)=""/150, 0x96}, 0xa26bd915e233b468) fcntl$setflags(r1, 0x2, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0xc020660b, 0x400178) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000040)=0x6000) 21:46:41 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, 0x0) 21:46:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$BLKROGET(0xffffffffffffffff, 0x125e, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r7, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0xc020660b, 0x400178) r8 = socket(0xa, 0x3, 0x8) r9 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x9c4, 0x70000) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x89a2, &(0x7f0000000180)={'bridge0\x00\x00\x01\x00', 0x4}) write$RDMA_USER_CM_CMD_CREATE_ID(r9, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r11 = gettid() sendmsg$key(r8, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES64, @ANYRESHEX=r10, @ANYRESDEC=r11]], 0xfffffffffffffe56}}, 0x20004850) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r7, &(0x7f0000000180)={0x10, 0x30, 0xfa00, {&(0x7f0000000140), 0x3, {0xa, 0x4e22, 0xc000, @ipv4={[], [], @remote}, 0xffff}, r10}}, 0x38) dup3(r6, r1, 0x0) 21:46:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) r2 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$USBDEVFS_SETCONFIGURATION(r2, 0x80045505, &(0x7f0000000040)=0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r4, 0x110, 0x3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) connect$rxrpc(r4, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r4, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r5, 0x110, 0x3) connect$rxrpc(r5, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r5, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r6 = dup3(r4, r5, 0x80000) ioctl$USBDEVFS_CLAIMINTERFACE(r6, 0x8004550f, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r7 = socket(0x2, 0x803, 0xff) r8 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r9 = fcntl$dupfd(r7, 0x0, r8) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0xd, &(0x7f0000000180)={r11}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) r12 = dup2(r0, r3) dup3(r12, r1, 0x0) 21:46:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x0, 0x1000000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x74, 0x0, &(0x7f0000000340)=0x90) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:41 executing program 1: r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x1, 0x2) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000000c0)={0x7b, 0x1, 0x400, 0x8, 0x1}) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0xc020660b, 0x400178) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000080)) writev(r2, &(0x7f0000000080), 0x5b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r4, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0xc020660b, 0x400178) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000100), 0x12) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0e85667, &(0x7f0000000340)={0x80000000, 0x3, "bb59538e0eb1048094b8a2220a62b7a2b30c89f66171a1b1de41a1740937e5d2", 0x2, 0x7, 0x8001, 0x5, 0x4, 0x58700000, 0x7, 0x10001, [0x0, 0x2, 0x240, 0xcc2]}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0xc020660b, 0x400178) ioctl$PPPIOCGFLAGS1(r5, 0x8004745a, &(0x7f00000001c0)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r6, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0xc020660b, 0x400178) ioctl$USBDEVFS_DISCONNECT_CLAIM(r6, 0x8108551b, &(0x7f0000000200)={0x101, 0x1, "386e7e9a2bab30cc6b8241ed005daeee4e221f1a7be4007b78a2968dc7a30e050cbff2bd481f43fc5daa509d538005588a59559da5cfdf3bf7a50475e953dfaee5942d62bd937e43c4cdce445a9d3a844d4100eaa1976029b29f70efabc1792c1b70385fd5cd81486a6ff1e74b1ae8d6abb89ed432efd66e214dd4a97f7e13fa6741e35014bb8c71df90997bbf83c8f99e3a51402cc05cedfe3da9eff6a249390195e99744754edc3b7b44a7d79c93cfab5620fa6994823269e7defaab7dd76b244740957dfc93545ab0c071a7ce15a9952cc906856b9bfefdfaa51ab2adf5186ff3d2a8691a606b0ccd01fcc73880083f9bba508f4d2a7c875eff12a572c342"}) read$usbmon(r4, &(0x7f0000000140)=""/113, 0x71) 21:46:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0xc020660b, 0x400178) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x400178) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000100)=""/26) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r5 = socket(0x2, 0x803, 0xff) r6 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r7 = fcntl$dupfd(r5, 0x0, r6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = dup2(r0, r4) dup3(r8, r1, 0x0) 21:46:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) connect$rxrpc(r3, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000001001000001000000770000f200000000a6e217b91c3b0d873722b41a118fd58fa1f0a39ad9582203daa32c9831699acc52f141eeca2bd12d2f6fb54e5bff40e062a43f80b1babfd076d2502892250deee2728316e63e589ddf142e89365bd48cf76602c6f6aa76bc37284732bd1e191ddd3c9f310f827c195f3c4957c67a08466517ba136c8c9e01000000f8ffffffffffffff3e26b5ca26bb434dbd0e5085c294e577bb081876e63e7c2834533925db8b54b33da7b947aefca1f9c49c648d58d4f944264fcace71d5c798cd3c13d7083a7eb4c526e072a23bd24cccb38e4eff542520858c940fbb95979a564d73a7af107fd5ddaa491838873914a467c3ce28056833eb4559864317c0a1dac92d090f4f9093679791a2840f2851324acdf44a807e69a1bc25d265303004e8ead128a3d61c0063233501cfdf76d99dbc46b9c00203a9161b8a444001c386475c432c7a6e898885429063954ea0bdf9abc7b9322f3485d99ab38a3231ea08584795647ddb75c59b933e824acdab292482735cd91572d0bc3f95b61e039183f5ed7cb75f2ba79296f73ca6f00a0f6ce5c2bc03957a77dbd229921124580fc4ddd4aa3f3752c7f2dca3da2ba7b772e01215f05dc1cf74ddf51af1a4ebba443374e09d5ff96db1a1a60368493ff364315b"], 0x18}}], 0x1, 0x4048000) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40000, 0x60) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x0, @empty, 0x101}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e23, 0x3, @remote}, @in6={0xa, 0x4e23, 0x0, @mcast2, 0x9}, @in6={0xa, 0x4e22, 0x8, @mcast1, 0x99f}, @in6={0xa, 0x4e23, 0x1800000, @dev={0xfe, 0x80, [], 0x23}, 0xa9}, @in6={0xa, 0x4e21, 0x3, @mcast2, 0x6}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e23, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7}], 0xe4) r5 = socket(0x2, 0x803, 0xff) r6 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r7 = fcntl$dupfd(r5, 0x0, r6) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r9}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r10 = dup2(r0, r2) dup3(r10, r1, 0x0) 21:46:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x0, 0x2000000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:41 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x8}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000100)={0x1}, 0x116) ioctl$VIDIOC_SUBDEV_S_EDID(0xffffffffffffffff, 0xc0285629, &(0x7f0000000240)={0x0, 0x0, 0x401, [], 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r0, &(0x7f0000002780)=[{{0x0, 0x363, &(0x7f0000000200)=[{&(0x7f0000000140), 0x304}], 0x8}, 0x2}], 0x13, 0x24000004) 21:46:41 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xed, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x30022, 0x0, 0xa459, 0x3, 0x7f, 0xfffffff8, 0x40}, 0x0, 0x9, 0xffffffffffffffff, 0x8) shmat(0x0, &(0x7f0000fed000/0x1000)=nil, 0x0) lseek(0xffffffffffffffff, 0x800000, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="e9"], 0x1) lseek(0xffffffffffffffff, 0x0, 0x3) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x375, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000980)=0x20, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x2400, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, 0x0, 0x8000) unshare(0x60000000) socket$nl_generic(0x10, 0x3, 0x10) keyctl$set_timeout(0xf, 0x0, 0x0) 21:46:41 executing program 1: r0 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x27) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0xf8ff, 0x1ff, 0x6}) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r2, &(0x7f0000000080), 0x5b) 21:46:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000100)={0x800}, 0x8, 0x80800) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) ioctl$KDGKBLED(r5, 0x4b64, &(0x7f0000000180)) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="83840183ee00", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x7a, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000140)=@assoc_value={r6}, &(0x7f0000002000)=0x8) r7 = socket(0x2, 0x803, 0xff) r8 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r9 = fcntl$dupfd(r7, 0x0, r8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x8000, 0x0) r11 = socket$inet(0x2, 0x4000000805, 0x0) r12 = socket$inet_sctp(0x2, 0x5, 0x84) r13 = dup3(r11, r12, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r13, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r12, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r13, 0x84, 0x7a, &(0x7f000059aff8)={r14}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r10, 0x84, 0x78, &(0x7f0000000240)=r14, 0x4) r15 = dup2(r0, r2) dup3(r15, r1, 0x0) 21:46:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r8, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0xc020660b, 0x400178) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f00000002c0)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x1}) ioctl$DRM_IOCTL_GET_STATS(r8, 0x80f86406, &(0x7f00000001c0)=""/181) write$FUSE_NOTIFY_POLL(r4, &(0x7f0000000140)={0x18, 0x1, 0x0, {0x1000}}, 0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r9 = dup2(r0, r2) ioctl$SG_SET_COMMAND_Q(r8, 0x2271, &(0x7f0000000280)=0x1) r10 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r10, 0xc04c5349, &(0x7f0000000040)={0x6, 0x1, 0x6}) dup3(r9, r1, 0x0) 21:46:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0xc00caee0, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 21:46:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000340), 0x12) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc020660b, 0x400178) write$cgroup_int(r0, &(0x7f0000000040)=0x3f, 0x12) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x2, 0x10000) recvfrom$unix(r3, &(0x7f00000001c0)=""/250, 0xfa, 0x40, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) writev(r2, &(0x7f0000000080), 0x5b) [ 1552.680957][T21957] IPVS: ftp: loaded support on port[0] = 21 21:46:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x72, 0x0, &(0x7f0000000340)=0x90) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x0, 0x3f000000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x400178) mq_timedreceive(r2, &(0x7f0000000100)=""/239, 0xef, 0x401, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r4 = socket(0x2, 0x803, 0xff) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = dup2(r0, r3) dup3(r7, r1, 0x0) 21:46:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = userfaultfd(0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x400178) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x7e}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value={0x0}, &(0x7f0000002000)=0xff0a) r5 = socket(0x2, 0x803, 0xff) r6 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r7 = fcntl$dupfd(r5, 0x0, r6) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="3a824347", @ANYRES32=0x0], &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0xd, &(0x7f0000000180)={r9}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r10 = dup2(r0, r3) dup3(r10, r1, 0x0) r11 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r11, 0x84, 0x76, &(0x7f0000000140)={r4, 0x4}, &(0x7f00000001c0)=0x8) 21:46:42 executing program 1: r0 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000900)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a91690000000042e3d35228897501f93191b076ac446ff0022b8753a1fa74ff569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637cef580b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff33c1e8e036e5031949762d009d308bd73f477252d0000000000", 0xab, 0x0) r1 = add_key$user(0x0, 0x0, &(0x7f0000000100)='\x00', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={0x0, r0, r1}, 0x0, 0x0, &(0x7f0000000040)={0x0, &(0x7f0000000180)}) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, r2) keyctl$revoke(0x3, r2) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, r3) keyctl$revoke(0x3, r3) keyctl$KEYCTL_MOVE(0x1e, r0, r2, r3, 0x0) r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000580)='/dev/dlm_plock\x00', 0x2, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0xc020660b, 0x400178) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r6, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0xc020660b, 0x400178) r7 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/null\x00', 0x1edf518b31839c07, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r8, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0xc020660b, 0x400178) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r9, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r9, 0xc020660b, 0x400178) ioctl$UDMABUF_CREATE_LIST(r4, 0x40087543, &(0x7f0000000600)={0x0, 0x6, [{r5, 0x0, 0xfffffffff0000000, 0x2000}, {0xffffffffffffffff, 0x0, 0x10000, 0xfffefffe7ffff000}, {r6, 0x0, 0x2000, 0x1000000}, {r7, 0x0, 0xfffff000, 0x58aca77fc72f4983}, {r8, 0x0, 0xfffff000, 0x4000}, {r9, 0x0, 0x1000000}]}) r10 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r10, 0x0) r11 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') r12 = getpid() sched_setscheduler(r12, 0x5, &(0x7f0000000380)) process_vm_writev(r12, &(0x7f0000000500)=[{&(0x7f0000000180)}, {&(0x7f0000000200)=""/12, 0xc}, {&(0x7f0000000240)=""/13, 0xd}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/97, 0x61}, {&(0x7f0000000400)=""/11, 0xb}, {&(0x7f0000000440)=""/142, 0x8e}], 0x7, 0x0, 0xfffffffffffffddc, 0x0) writev(r11, &(0x7f0000000080), 0x5b) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x8000) 21:46:42 executing program 3: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) syz_open_dev$admmidi(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) [ 1553.238593][T21963] IPVS: ftp: loaded support on port[0] = 21 21:46:42 executing program 0: r0 = memfd_create(&(0x7f00000001c0)='\x84\x0e\x13s\xf1\xb5\x05\xe2qO\xb8\x893\x81`\xd2\x99\x96\x01\x00\x00\x00\x00\x00\x00\x00\x1c\a\xd0#\x05%\x18\x17Z\xa2gS\xc1\xe0\v\xcb\t\xe6\xe6*\xe9\xa3\xdc\x91', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) write$P9_RSETATTR(r2, 0x0, 0x0) 21:46:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0xf235, 0x200001) recvfrom$ax25(r1, &(0x7f00000003c0)=""/82, 0x52, 0x1000, &(0x7f0000000640)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @bcast, @bcast, @null, @null, @bcast]}, 0x48) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r4 = socket(0x2, 0x803, 0xff) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="221a6241fc147c6e94d45149f96a5af409d2b8e8b1689209614bf8781b00ea611a18efb71d0bf95c25fefcf3d630e5b6beaaeec0c1c3221a373a502bdcd2032077502fda54780fc1ad1c6c52ceea711ab7a73951d97ee118b08f9274f7c84b4212a3f1bd2208dbf97d31349cb79ec41cbbd7678b85103a84e2ff4bdd73a0115a97922d154ec09de1b2f4b77860b056f2187408a4defa4b6f818ffebd4ab2e1e29b838e7b49e6678a6d71e0fab01b578e8f6ee00d1fc98496d9d698f17ff6bad9541ca36572845543", @ANYRES32=0x0], &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0xd, &(0x7f0000000180)={r8}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r9, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x50, r10, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x0f'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x50}}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r4, &(0x7f0000000340)={&(0x7f00000001c0), 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xa4, r10, 0xe15614a86e05d6ab, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e22}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffff9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x60}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x40}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x93f1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x14000000}, 0x200000c2) r11 = dup2(r0, r3) r12 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r12, 0x110, 0x3) connect$rxrpc(r12, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r12, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r13 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r13, 0x110, 0x3) connect$rxrpc(r13, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r13, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) ioctl$sock_inet_udp_SIOCINQ(r13, 0x541b, &(0x7f00000006c0)) connect$inet6(r12, &(0x7f0000000040)={0xa, 0x4e21, 0x1, @remote, 0xffff}, 0x1c) dup3(r11, r2, 0x0) 21:46:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x400178) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000013000/0x4000)=nil, &(0x7f0000012000/0x3000)=nil, 0x4000}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r4 = socket(0x2, 0x803, 0xff) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) fcntl$dupfd(r4, 0x0, r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r7, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x7a, &(0x7f000059aff8)={r9}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={r9, @in={{0x2, 0x4e24, @empty}}, 0x0, 0x3}, 0x90) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r10, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r10, 0xc020660b, 0x400178) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = dup2(r0, r3) dup3(r11, r1, 0x0) 21:46:42 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) [ 1553.522907][T22021] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 21:46:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x0, 0xff0f0000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:43 executing program 3: tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7) [ 1553.639847][T22021] IPVS: Scheduler module ip_vs_lblcr not found 21:46:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) connect$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) sendmsg$nfc_llcp(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x27, 0x0, 0x2, 0x7, 0x63, 0x48, "d5a01d7102ea68903e35e3c069fde5adbdd6dd77e0d2c836ebeab56492eb48d4ac37f8032033ca579706f0894eb596ee27d571ff2d01b760fe2a1f5e599fdc", 0xa}, 0x60, &(0x7f0000001580)=[{&(0x7f00000001c0)="32a9ca2c0d554c820cd17802b4dad7cf68cae4e482e9747e9d90b9d54efc573f312b87c01fb924d60b807f0972de42a1", 0x30}, 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0x1000}, {&(0x7f0000002040)="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0x1000}, {&(0x7f0000000200)="e8a8286aa8d5d3fe4ee67cdfd630f918f31b7d728bcb3a03a7612e17b5e77092586d539db2b8f512b0353d5665eaaa3b7901921055016e753015b5184dd552ac67280c4cec71dd10df6c7b30fb099375ca5cec2c0981114d672472c28e5bc9b2e4e29c01caa476e651680d6d93dc7a3d46db63123ad20303f9c37a6d22184b2c7597b1f306902ff671161602ff79d20836758061d28be68e4e992efd75d1a28f81eff2dc70a5ac75b38de6493b4ed82422e1aeea77ed13b70aab862d7fd92aef", 0xc0}, {&(0x7f0000000340)="34fd9d911b78bc3e277d4a1cd009986d0e0e8319dc41f11d383dc917ed8075a2c426366210bfe37443d2921428d777e50c90daec7a2dccf144a55e518260e7e607678f0df1d14027cf13925f7550484360406252ff2bce41d63ab8e55fab6d1c3a806ff18afe77bbaf983bb4b832dff94bdd1c1f3de61ada351bf502dabbc664b24113cf4195b6196618c74a64872fe70fb13db0fb4f094ee91748678536b70af9ec", 0xa2}, {&(0x7f00000014c0)="736dd5d5deee4526152982938f76e243a03836d3a0a52076463e8f013fc0393cb6caa8f63c0a63c361ed5951d18b131e9589d430d4064cd6397c5b917909949765a11a3c5a12a68cbecdb44928d87d0acc8a76034b02953cf001a6dd5ff653339cd7a0643ff56de4e6cb89e0208554f428e78500193070390c1e5f907f2a913dbff5924bd8e210bdc80540eb269da0c4", 0x90}, {&(0x7f0000000400)="c6e437dd7545731985d6d02b978e562449a7d04269bdfae31340c34b301e41e3e5a61edaabedd200dd6a7d7bbe520f192df8e107c195773d0256dca619db33130229adfb55a191985b7b73f876f86de8b6918eb1", 0x54}], 0x7, &(0x7f0000001600)={0xc8, 0xff, 0x3, "47271a87320cb09a8fe5843bfee2cce8241910605ba0b32995c4260200f1a1858bbd4e809d9469c6354b84889378de8f9cbe4ae19a77d84fe502ad366a526be3f6cc8fb6caec6d3946c2ae9bf38b11b9d03a687b163225a964128b56fcbbd763a89824c48b6f5bce7fed9ebfcf72d9f809e0c640dc185414e1b063fa4df71644c27d8b21e37b97bf9070507cc60a3fea8479eb39a6ae8d80321c66b9e0d7edf3081c7a7292acbbe1b191d3125452b0389015bc5c0057"}, 0xc8, 0x40000c4}, 0x800) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r4 = socket(0x2, 0x803, 0xff) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$VIDIOC_S_FREQUENCY(r5, 0x402c5639, &(0x7f0000000100)={0x20, 0x0, 0x9}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x0, 0x5}, &(0x7f00000000c0)=0x98) r7 = syz_open_dev$cec(&(0x7f0000001700)='/dev/cec#\x00', 0x0, 0x2) getsockname$unix(r7, &(0x7f0000001740)=@abs, &(0x7f00000017c0)=0x6e) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r8 = dup2(r0, r3) dup3(r8, r2, 0x0) 21:46:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="e169724e47fb4afa43aa1e80ea0983a939ca5ac062fcf1034f1afa9b58d5fcc5374c8b9c4a20c71749503ea554e0383cfb160fbc1c5384ce77a6210e47f8e59cb7e52411f39a1c0031c705421f1511e03892da46b6b7798fd807000000e6f724bd4052065b5232f83b811b6131c1b3617bb3f1e8e803607e9c184e769d8f120a", @ANYRES32=0x0], &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7}, 0x8) r8 = shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffd000/0x2000)=nil) shmat(r8, &(0x7f0000ffd000/0x3000)=nil, 0x1800) shmctl$SHM_INFO(r8, 0xe, &(0x7f0000000000)=""/114) r9 = getpid() sched_setaffinity(r9, 0x8, &(0x7f0000000140)=0x64fe) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r10 = dup2(r0, r2) dup3(r10, r1, 0x0) 21:46:43 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) prctl$PR_CAPBSET_READ(0x17, 0x11) r1 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video1\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_G_EDID(r1, 0xc0285628, &(0x7f0000000100)={0x0, 0x7ff, 0x6, [], &(0x7f00000000c0)=0x6}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) connect$rxrpc(r3, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) connect$llc(r3, &(0x7f0000000180)={0x1a, 0x30f, 0x5, 0x5, 0x1, 0x8, @dev={[], 0x17}}, 0x10) writev(r2, &(0x7f0000000080), 0x5b) 21:46:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000009c40)={@dev, @remote}, &(0x7f000000b8c0)=0xc) 21:46:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0xf) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:43 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) dup(0xffffffffffffffff) getdents(0xffffffffffffffff, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 21:46:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a85321, &(0x7f0000000000)={{0x3f, 0x3}, 'port0\x00', 0x2, 0x28800, 0x1db, 0x8, 0x0, 0x1, 0x36ea, 0x0, 0x7, 0x10000}) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="02000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7}, 0x8) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x1a1580, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) remap_file_pages(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x4, 0x7, 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000100)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000001c0)=0xffffffffffffff32) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r6, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0xc020660b, 0x400178) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) r8 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r8, 0x110, 0x3) connect$rxrpc(r8, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r8, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r9 = socket$inet(0x2, 0x4000000805, 0x0) r10 = socket$inet_sctp(0x2, 0x5, 0x84) r11 = dup3(r9, r10, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r12 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r12, 0x110, 0x3) connect$rxrpc(r12, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r12, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000001001000001000000770000f200000000a6e217b91c3b0d873722b41a118fd58fa1f0a39ad9582203daa32c9831699acc52f141eeca2bd12d2f6fb54e5bff40e062a43f80b1babfd076d2502892250deee2728316e63e589ddf142e89365bd48cf76602c6f6aa76bc37284732bd1e191ddd3c9f310f827c195f3cba136c8c9e01000000f8ffffffffffffff3e26b5ca26bb434dbd0e5085c294e577bb081876e63e7c2834533925db8b54b33da7b947aefca1f9c49c648d58d4f944264fcace71d5c798cd3c13d7083a7eb4c526e072a23bd24cccb38e4eff542520858c940fbb95979a564d73a7af107fd5ddaa491838873914a467c3ce28056833eb4559864317c0a1dac92d090f4f9093679793a2840f2851324acdf44a807e69a1bc25d265303004e8ead128a3d61c0063233501cfdf76d99dbc46b9c00203a9161b8a444001c386475c432c7a6e898885429063954ea0bdf9abc7b9322f3485d99ab38a3231ea08584795647ddb75c59b933e824acdab292482735cd91572d0bc3f95b61e039183f5ed7cb75f2ba79296f73ca6f00a0f6ce5c2bc03957a77dbd2299211245800c4ddd4aa3f3752c7f2dca3da2ba7b772e01215f05dc1cf74ddf51af1a4ebba443374e09d5ff96db1a1a60368493ff364315b"], 0x18}}], 0x1, 0x4048000) sendto$inet(r12, &(0x7f0000fa3fff)="ff", 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r10, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="1d000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r11, 0x84, 0x7a, &(0x7f000059aff8)={r13}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r13, 0x200}, &(0x7f0000000080)=0x8) 21:46:43 executing program 3: 21:46:43 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x400178) mq_getsetattr(r2, &(0x7f0000000040)={0x7fffffff, 0x1, 0x9, 0x5, 0x9, 0x7, 0x9, 0x3ff}, &(0x7f00000000c0)) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) [ 1554.196528][T22062] input: syz0 as /devices/virtual/input/input11 21:46:43 executing program 3: 21:46:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01010104", @ANYRES32=0x0], &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getuid() getgid() socket$inet6(0xa, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000002b40)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) r2 = accept(r0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0815b5055e0bcfe87b3071") sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYRESOCT], 0x1}}, 0x0) recvfrom$inet6(r1, &(0x7f00000003c0)=""/226, 0xe2, 0x0, 0x0, 0x0) close(r1) 21:46:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x87, 0x200000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0xc020660b, 0x400178) syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x9, 0x42) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r4, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0xc020660b, 0x400178) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000180)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r6 = socket(0x2, 0x803, 0xff) r7 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r8 = fcntl$dupfd(r6, 0x0, r7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x40000000}, &(0x7f00000000c0)=0xfffffe4a) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) dup2(r0, r5) r9 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r9, 0x110, 0x3) socket$nl_xfrm(0x10, 0x3, 0x6) connect$rxrpc(r9, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r9, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r10 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r10, 0x110, 0x3) connect$rxrpc(r10, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r10, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) dup3(r9, r10, 0x0) 21:46:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) connect$rxrpc(r3, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r4 = socket(0x1, 0x80006, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r4, 0x110, 0x3) connect$rxrpc(r4, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r4, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r5, 0x110, 0x3) connect$rxrpc(r3, &(0x7f0000000040)=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e24, 0x3b, @remote, 0x3ee}}, 0x24) sendmmsg(r5, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r6, 0x110, 0x3) connect$rxrpc(r6, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r7, 0x110, 0x3) connect$rxrpc(r7, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r7, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r8 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x22040) r9 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r9, 0x110, 0x3) connect$rxrpc(r9, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r9, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r10 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r10, 0x110, 0x3) connect$rxrpc(r10, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r10, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r11 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r11, 0x110, 0x3) connect$rxrpc(r11, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r11, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0x213}}], 0x1, 0x4048000) r12 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r12, 0x110, 0x3) connect$rxrpc(r12, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r12, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) sendmsg$unix(r3, &(0x7f00000002c0)={&(0x7f0000000140)=@file={0x2, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000340)="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", 0x1000}, {&(0x7f00000001c0)="16aab74d71799ffa0600d5738f945e53b358aedc5d992ebc6cf13bf36dce8f81dcb5a110747d8a5c53b97b182dfa714f072d99986c9892f7a78a97572a86e2704f7e796d796e61aa7e8e338a37a12854f53470568b", 0x55}], 0x2, &(0x7f0000001340)=[@rights={{0x28, 0x1, 0x1, [r1, r4, r5, r6, r2, r7]}}, @rights={{0x14, 0x1, 0x1, [r8]}}, @rights={{0x30, 0x1, 0x1, [r1, r9, r10, r11, 0xffffffffffffffff, r12, r0, r2]}}], 0x70, 0x4000}, 0x20000040) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r13 = socket(0x2, 0x803, 0xff) r14 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r15 = fcntl$dupfd(r13, 0x0, r14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) r16 = dup2(r0, r2) dup3(r16, r1, 0x0) [ 1554.584279][T22062] input: syz0 as /devices/virtual/input/input12 21:46:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000001c0)='veth1_to_bridge\x00', 0x10) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r6, 0x110, 0x3) connect$rxrpc(r6, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x5, "e463e9a543"}, &(0x7f0000000040)=0xd) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000080)={r7, @in6={{0xa, 0x4e20, 0x0, @mcast1, 0xffffffff}}}, &(0x7f0000000140)=0x84) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r9}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r10 = dup2(r0, r2) dup3(r10, r1, 0x0) 21:46:44 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) dup(0xffffffffffffffff) getdents(0xffffffffffffffff, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 21:46:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) connect$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000180)) ftruncate(r0, 0x5f7) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000480)) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000100), 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0xc020660b, 0x400178) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000140)=@usbdevfs_connect={0x6}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0xc020660b, 0x400178) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000100)={0x8, 0x35, 0x2}, 0x8) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r5 = socket(0xe, 0x803, 0xff) r6 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r7 = fcntl$dupfd(r5, 0x0, r6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x4, @multicast1}}, 0x3, 0x0, 0x0, 0x20000000, 0x1c63}, &(0x7f00000001c0)=0x279e6378ed980374) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = dup2(r0, r4) dup3(r8, r2, 0x0) 21:46:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x4000)=nil, 0x4000}, 0x2}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="b40899f3005d535d5a88000000000000000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) [ 1555.024424][T22109] input: syz0 as /devices/virtual/input/input13 [ 1555.092521][ C0] net_ratelimit: 26 callbacks suppressed [ 1555.092530][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1555.105118][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1555.111438][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1555.117371][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1555.172490][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1555.178372][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:46:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) syslog(0x0, &(0x7f0000000000)=""/142, 0x8e) dup3(r8, r1, 0x0) [ 1555.422499][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1555.428435][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1555.434573][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1555.440372][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:46:44 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) dup(0xffffffffffffffff) getdents(0xffffffffffffffff, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 21:46:44 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0xfffffffffffffd56, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d0080000660019001e00000000800000eb593316", @ANYRES32=r4], 0x2}}, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x31e) close(r2) socket$inet(0x10, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ff60, 0x0) 21:46:44 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) connect$rxrpc(r0, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @loopback}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000001001000001000000770000f200000000a6e217b91c3b0d873722b41a118fd58fa1f0a39ad9582203daa32c9831699acc52f141eeca2bd12d2f6fb54e5bff40e062a43f80b1babfd076d2502892250deee2728316e63e589ddf142e89365bd48cf76602c6f6aa76bc37284732bd1e191ddd3c9f310f827c195f3c4957c67a08466517ba136c8c9e01000000f8ffffffffffffff3e26b5ca26bb434dbd0e5085c294e577bb081876e63e7c2834533925db8b54b33da7b947aefca1f9c49c648d58d4f944264fcace71d5c798cd3c13d7083a7eb4c526e072a23bd24cccb38e4eff542520858c940fbb95979a564d73a7af107fd5ddaa491838873914a467c3ce28056833eb4559864317c0a1dac92d090f4f9093679791a2840f2851324acdf44a807e69a1bc25d265303004e8ead128a3d61c0063233501cfdf76d99dbc46b9c00203a9161b8a444001c386475c432c7a6e898885429063954ea0bdf9abc7b9322f3485d99ab38a3231ea08584795647ddb75c59b933e824acdab292482735cd91572d0bc3f95b61e039183f5ed7cb75f2ba79296f73ca6f00a0f6ce5c2bc03957a77dbd229921124580fc4ddd4aa3f3752c7f2dca3da2ba7b772e01215f05dc1cf74ddf51af1a4ebba443374e09d5ff96db1a1a60368493ff364315b"], 0x18}}], 0x1, 0x4048000) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) connect$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) accept4$tipc(r1, 0x0, &(0x7f0000000100), 0x100000) listen(r0, 0x5) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) prctl$PR_MCE_KILL_GET(0x22) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0xd6) socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) dup3(0xffffffffffffffff, r2, 0x0) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000140)=@usbdevfs_connect={0xfffffffa}) [ 1555.598629][T22139] netlink: 2220 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1555.707664][T22138] input: syz0 as /devices/virtual/input/input14 21:46:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0xde) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x3, 0x0, 0x0, 0x762d}, &(0x7f00000000c0)=0x208) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) dup2(r0, r2) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r6, 0x110, 0x3) connect$rxrpc(r6, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r7 = socket$inet(0x2, 0x4000000805, 0x0) r8 = socket$inet_sctp(0x2, 0x5, 0x84) r9 = dup3(r7, r8, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r9, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r8, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="0000950c", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x7a, &(0x7f000059aff8)={r10}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r10, 0x8}, &(0x7f0000000140)=0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="b7000000a5510700bfa30000000000001503000028feffff720af0fff8ffffff71a4f0ff00000000b706000001edff9fbd400200000000000406000001ed000071185400000000002d640000000000006a0a00fe00000000850000002e000000b7000000000000009500000000000000"], &(0x7f00000001c0)='\x00\xf1)\r*\xbbzL\x8e7\x9e\xaa\xb3y\xb9\xfa!\xad!\xb4\xd4\x94\xa0\x86\xcf\x12#\xb4\xd3n$\x85\x06k\xb2\xf9\xd5\"\xfe\x86 \b\x7f\xe8\x8a\xcf\x89\x9b\xbaR]\xf5{J\x84\x15\xf9)\xf3\xc8\xd5`\xe6\xe6\x9eI\x02\xce\x1fI\xa8w\xc3#\xba\xf5\xe9\xea>\xc7\xab2,\xa0\x84t\xce\x04Tf\xc5\xfe`\'\x9b\xe2MH%\x93\x028\xcb\x0f\xdb\x16\xe2l\x80\xe6\xcd\xceW\x01SS-o`X\xf6\xa4\xc1|\xbe\xc4\xf0\xac1zp\xc9\x89\xef.\xa4\x91\xb4\xf3(', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) socket$inet(0x2, 0x0, 0x0) 21:46:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0xc020660b, 0x400178) ioctl$NS_GET_OWNER_UID(r3, 0xb704, &(0x7f00000000c0)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000001c0)=0x0) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r7, 0x110, 0x3) connect$rxrpc(r7, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r7, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) setsockopt$MISDN_TIME_STAMP(r7, 0x0, 0x1, &(0x7f0000000200)=0x1, 0x4) mount$fuseblk(&(0x7f0000000000)='/dev/loop0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuseblk\x00', 0x800, &(0x7f00000004c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, r5}, 0x2c, {[{@default_permissions='default_permissions'}], [{@audit='audit'}, {@fsuuid={'fsuuid', 0x3d, {[0x61, 0x37, 0x38, 0x58, 0x34, 0x30, 0x31, 0x30], 0x2d, [0x32, 0x36, 0x64, 0x33], 0x2d, [0x0, 0x63, 0x33, 0x30], 0x2d, [0x62, 0x1c, 0x36, 0x64], 0x2d, [0x0, 0x35, 0x65, 0x66, 0x30, 0x31, 0x66, 0x63]}}}, {@fowner_lt={'fowner<', r6}}, {@appraise='appraise'}, {@smackfsdef={'smackfsdef', 0x3d, 'md5summime_type'}}, {@fsmagic={'fsmagic', 0x3d, 0xffffffff}}, {@smackfsroot={'smackfsroot', 0x3d, '#cpuset!vboxnet1'}}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@dont_measure='dont_measure'}]}}) r8 = socket(0x2, 0x803, 0xff) r9 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r10 = fcntl$dupfd(r8, 0x0, r9) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r12}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r13 = dup2(r0, r2) dup3(r13, r1, 0x0) 21:46:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x80f86406, &(0x7f0000000100)=""/234) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) connect$rxrpc(r3, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r4, 0x110, 0x3) connect$rxrpc(r4, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r4, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000440)=ANY=[], 0x18}}], 0x1, 0x4048000) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x7a, &(0x7f000059aff8)={r8}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000400)={0x9, 0x0, 0x3f, 0x0, r8}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value={r9, 0x7}, &(0x7f0000002000)=0x8) r10 = socket(0x2, 0x4, 0xdf) syz_mount_image$nfs4(&(0x7f0000000200)='nfs4\x00', &(0x7f0000000240)='./file0\x00', 0x5, 0x2, &(0x7f0000000380)=[{&(0x7f0000000280)="71ba9217d9bb46c898b396fead86e223ea664279b84e5836924f87ff1a6f493a916581a52ef5f8b030a2bd8a6a095955513719da5480a572f694abffb468fe3f40dd4d858c6b8e", 0x47, 0x100000001}, {&(0x7f0000000340)="7b9c", 0x2, 0x7b34}], 0x10000, &(0x7f00000003c0)='eth0GPL\x00') r11 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r12 = fcntl$dupfd(r10, 0x0, r11) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) r13 = dup2(r0, r2) dup3(r13, r1, 0x0) 21:46:45 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) dup(0xffffffffffffffff) getdents(0xffffffffffffffff, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 21:46:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x7f, 0x8000) setsockopt$ax25_int(r3, 0x101, 0x1, &(0x7f0000000040)=0x5, 0x4) umount2(&(0x7f00000000c0)='./file0\x00', 0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r4 = socket(0x2, 0x803, 0xff) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000091e91bcf90d30730e1859da559966a257ec17d7bc951dad55129f6e701cad83fc4", @ANYRES32=0x0], &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r8}, 0x8) close(r2) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r9 = dup2(r0, r2) dup3(r9, r1, 0x0) [ 1556.297854][T22162] input: syz0 as /devices/virtual/input/input15 21:46:45 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() tkill(r0, 0x9) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x70d, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x4}}}]}, 0x34}}, 0x0) 21:46:45 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = syz_open_dev$mice(&(0x7f0000001640)='/dev/input/mice\x00', 0x0, 0x618c03) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = dup3(r4, r5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r6, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r5, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x7a, &(0x7f000059aff8)={r7}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000001680)=@sack_info={r7, 0x1, 0xff}, &(0x7f0000002000)=0xc) r8 = socket(0x2, 0x803, 0xff) r9 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r10 = fcntl$dupfd(r8, 0x0, r9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = dup2(r0, r2) dup3(r11, r1, 0x0) 21:46:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r8, 0x110, 0x3) connect$rxrpc(r8, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r8, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) setsockopt$SO_J1939_ERRQUEUE(r8, 0x6b, 0x4, &(0x7f0000000000), 0x4) r9 = dup2(r0, r2) dup3(r9, r1, 0x0) 21:46:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x0, 0x803, 0xfd) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:46 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) dup(0xffffffffffffffff) getdents(0xffffffffffffffff, 0x0, 0x0) 21:46:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="c76562300e4bdaf2e6006c739fd1222e4c27520a0e8959f6cc092a6d7107e7f29e7d929e248bf597d6824dcd02be831c2f4100bf0d6a85c667d35197e1953bbe391b14f25aa81dd335054cd3bb26baad9b460e0ec16c907c38ffb03acaccfbcd199036e8e73b550d00785605309d5b1843994ae3c2c119509abdf9ad1d78dddfac1aa9072d33a3df6ce5b38db1d8a5d747c5997e274ba994189a300cb7620ecb425edd16eeaff86cdba5954a2d8200448fe72f385dade37dd770392a548abe17415af8", @ANYRES32=0x0], &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x67fa) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r5, 0x110, 0x3) connect$rxrpc(r5, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r5, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r6, 0x110, 0x3) connect$rxrpc(r6, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r7, 0x110, 0x3) connect$rxrpc(r7, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r7, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r8 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r8, 0x110, 0x3) connect$rxrpc(r8, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r8, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/video2\x00', 0x2, 0x0) r9 = fcntl$dupfd(r8, 0x0, r3) ioctl$SIOCAX25GETINFO(r3, 0x89ed, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) r10 = dup2(r0, r2) dup3(r10, r1, 0x0) r11 = socket(0x5, 0x2, 0x6) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r11, 0x110, 0x3) connect$rxrpc(r11, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) ftruncate(0xffffffffffffffff, 0x8d) r12 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r12, 0x110, 0x3) connect$rxrpc(r12, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r12, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) ioctl$RTC_EPOCH_READ(r10, 0x8008700d, &(0x7f00000001c0)) ioctl$FS_IOC_FSGETXATTR(r12, 0x801c581f, &(0x7f0000000180)={0x9, 0x3, 0x1, 0x7, 0x3ff}) sendmmsg(r11, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000001001000001000000770000f200000000a6e217b91c3b0d873722b41a118fd58fa1f0a39ad9582203daa32c9831699acc52f141eeca2bd12d2f6fb54e5bff40e062a43f80b1babfd076d2502892250deee2728316e63e589ddf142e89365bd49cf76602c6f6aa76bc37284732bd1e191ddd3c9f310f827c195f3c4957c67a08466517ba136c8c9e01000000f8ffffffffffffff3e26b5ca26bb434dbd0e5085c294e577bb081876e63e7c2834533925db8b54b33da7b947aefca1f9c49c648d58d4f944264fcace71d5c798cd3c13d7083a7eb4c526e072a23bd24cccb38e4eff542520858c940fbb95979a564d73a7af107fd5ddaa491838873914a467c3ce28056833eb4559864317c0a1dac92d090f4f9093679791a2840f2851324acdf44a807e69a1bc25d265303004e8ead128a3d61c0063233501cfdf76d99dbc46b9c00203a9161b8a444001c386475c432c7a6e898885429063954ea0bdf9abc7b9322f3485d99ab38a3231ea08584795647ddb75c59b933e824acdab292482735cd91572d0bc3f95b61e039183f5ed7cb75f2ba79296f73ca6f08a0f6ce5c2bc03957a77dbd229921124580fc4ddd4aa3f3752c7f2dca3da2ba7b772e01215f05dc1cf74ddf51af1a4ebba443374e09d5ff96db1a1a60368493ff364315b"], 0x18}}], 0x1, 0x4048000) fsetxattr$trusted_overlay_nlink(r11, &(0x7f0000000100)='trusted.overlay.nlink\x00', &(0x7f0000000140)={'L-', 0x7}, 0x28, 0x2) r13 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x6, 0x100) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r13, 0x84, 0x23, &(0x7f0000000240)={0x0, 0xfff}, 0x8) 21:46:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) socket(0x2, 0x803, 0xff) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) connect$rxrpc(r3, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r4 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x101000) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r5, 0x110, 0x3) connect$rxrpc(r5, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r5, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r6 = fcntl$dupfd(r4, 0x0, r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) [ 1557.195233][T22205] input: syz0 as /devices/virtual/input/input16 21:46:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="0100b71e0001200000fbef50d78622c120f5c9", @ANYRES32=0x0], &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r6, 0x110, 0x3) connect$rxrpc(r6, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r7, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0xc020660b, 0x400178) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r7, 0x80045700, &(0x7f0000000000)) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) write$nbd(r6, &(0x7f00000001c0)={0x67446698, 0x1, 0x4, 0x4, 0x4, "413017be2f5d391599b00b4466dbab6c38764a9486c46179abc5b7db5b0edae163a5264da3ab8b6a8a4726c5018050e26eb3d62467f8332dccbb6e3889703f3a2cec87cbe701bb7332b614653067417caa18b1b5fa644242c7e11c8aa2330d48bf5b5f8fd3a556b55a8185276d29036b5a5dcd262565dfc921c82398b1217e47b6d79f5fc03f3de9e00b17a4884deb21fa2f807a31487533cec0ddf5bf2738fda00250e0e1c666dc224bc80fd44a27b1df964ae044501429dbff377ea6d236299f7d0fa710eefba29c733822b9cda4bcdeaedc6230d38a"}, 0xe7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000100)={0x0, @in={{0xa, 0x0, @rand_addr=0xfffffffb}}, 0x8000, 0x0, 0x0, 0x0, 0x10000}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000100)={0x7, 0x4d, 0x1}, 0x7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:47 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) dup(0xffffffffffffffff) 21:46:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) connect$rxrpc(r2, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) fcntl$setsig(r2, 0xa, 0x5) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r4 = socket(0x2, 0x803, 0xff) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="1100005890ec2a27338bc6d0533a252a9a", @ANYRES32=0x0], &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0xd, &(0x7f0000000180)={r8}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r9 = dup2(r0, r3) dup3(r9, r1, 0x0) 21:46:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3d}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) prctl$PR_SET_KEEPCAPS(0x8, 0x1) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r6, &(0x7f0000000100)=0x2, 0x9c68c013) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0xc020660b, 0x400178) ioctl$TUNSETNOCSUM(r6, 0x400454c8, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ubi_ctrl\x00', 0xc65441, 0x0) ioctl$NBD_SET_BLKSIZE(r7, 0xab01, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) socket$inet(0x2, 0x1, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r6, 0x110, 0x3) connect$rxrpc(r6, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) accept4$alg(r3, 0x0, 0x0, 0x400) ioctl$FS_IOC_GETFLAGS(r6, 0x80086601, &(0x7f0000000100)) r7 = dup2(r0, r2) r8 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r8, 0x110, 0x3) connect$rxrpc(r8, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r8, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) dup3(r7, 0xffffffffffffffff, 0x0) [ 1557.864965][T22250] input: syz0 as /devices/virtual/input/input17 21:46:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) connect$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x400178) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x101000, 0x0) renameat(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') write(r1, &(0x7f0000000000)="812be01a91bc170258cf0194218868dbc5544b9301ff044570089bdc92a33e17ea37c8e7f12fcd4c0f3a591e44b68e77e920639593113697fa113ccfd7c7540ff97e73371d37099694c1529155e1043ea32dd098812f59a42f2cfaa2590256eb6f1c", 0x62) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r6 = socket(0x2, 0x803, 0xff) r7 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r8 = fcntl$dupfd(r6, 0x0, r7) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0xd, &(0x7f0000000180)={r10}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r11 = dup2(r0, r5) dup3(r11, r4, 0x0) 21:46:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:47 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) [ 1558.530905][T22284] input: syz0 as /devices/virtual/input/input18 21:46:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:48 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:46:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) dup2(r0, r2) 21:46:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x20002, 0x40) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000200)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) prctl$PR_SET_NAME(0xf, &(0x7f0000000240)='memory.events\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r4 = socket(0x2, 0x803, 0xff) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = dup2(r0, r3) dup3(r7, r1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r8, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0xc020660b, 0x400178) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r8, 0xc08c5335, &(0x7f0000000100)={0x5, 0x8, 0xff, 'queue0\x00', 0x5}) 21:46:48 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:46:48 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:46:48 executing program 4: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) connect$rxrpc(r0, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) fremovexattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="b93e91562e00"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000140)={0x1, 0x3, 0x7, 0xe202}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r4 = socket(0x2, 0x803, 0xff) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r7, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0xc020660b, 0x400178) ioctl$VIDIOC_G_PARM(r7, 0xc0cc5615, &(0x7f0000000180)={0x9, @output={0x3000, 0x2, {0x9}, 0x3, 0x2}}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r8 = dup2(r1, r3) dup3(r8, r2, 0x0) 21:46:49 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) [ 1559.771262][T22322] input: syz0 as /devices/virtual/input/input22 21:46:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r6, 0x110, 0x3) connect$rxrpc(r6, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) getsockname$ax25(r6, &(0x7f0000000100)={{0x3, @netrom}, [@null, @remote, @remote, @remote, @bcast, @null, @null, @default]}, &(0x7f0000000180)=0x48) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) 21:46:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) dup2(r0, r2) 21:46:49 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) [ 1560.166842][T22332] input: syz0 as /devices/virtual/input/input23 21:46:49 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc020660b, 0x400178) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000001c0)={0x2, 0x5, 0x101, 0x4}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$USBDEVFS_REAPURBNDELAY(r5, 0x4008550d, &(0x7f0000000180)) r6 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x84040) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r7, 0x110, 0x3) connect$rxrpc(r7, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r7, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000001001000001000000770000f200000000a6e217b91c3b0d873722b41a118fd58fa1f0a39ad9582203daa32c9831699acc52f141eeca2bd12d2f6fb54e5bff40e062a43f80b1babfd076d2502892250deee2728316e63e589ddf142e89365bd48cf76602c6f6aa76bc37284732bd1e191ddd3c9f310f827c195f3c4957c67a08466517ba136c8c9e01000000f8ffffffffffffff3e26b5ca26bb434dbd0e5085c294e577bb081876e63e7c2834533925db8b54b33da7b947aefca1f9c49c648d58d4f944264fcace71d5c798cd3c13d7083a7eb4c526e072a23bd24cccb38e4eff542520858c940fbb95979a564d73a7af107fd5ddaa491838873914a467c3ce28056833eb4559864317c0a1dac92d090f4f9093679791a2840f2851324acdf44a807e69a1bc25d265303004e8ead128a3d61c0063233501cfdf76d99dbc46b9c00203a9161b8a444001c386475c432c7a6e898885429063954ea0bdf9abc7b9322f3485d99ab38a3231ea08584795647ddb75c59b933e824acdab292482735cd91572d0bc3f95b61e039183f5ed7cb75f2ba79296f73ca6f00a0f6ce5c2bc03957a77dbd229921124580fc4ddd4aa3f3752c7f2dca3da2ba7b772e01215f05dc1cf74ddf51af1a4ebba443374e09d5ff96db1a1a60368493ff364315b"], 0x18}}], 0x1, 0x4048000) r8 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r8, 0x110, 0x3) connect$rxrpc(r8, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r8, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r9 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r9, 0x110, 0x3) connect$rxrpc(r9, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r9, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r10 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r10, 0x110, 0x3) connect$rxrpc(r10, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r10, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r11 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r11, 0x110, 0x3) connect$rxrpc(r11, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r11, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r12 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r12, 0x110, 0x3) connect$rxrpc(r12, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r12, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r13 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r13, 0x110, 0x3) connect$rxrpc(r13, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r13, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r14 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r14, 0x110, 0x3) connect$rxrpc(r14, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r14, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r15 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r15, 0x110, 0x3) connect$rxrpc(r15, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r15, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r16 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r16, 0x110, 0x3) connect$rxrpc(r16, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r16, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000001001000001000000770000f200000000a6e217b91c3b0d873722b41a118fd58fa1f0a39ad9582203daa32c9831699acc52f141eeca2bd12d2f6fb54e5bff40e062a43f80b1babfd076d2502892250deee2728316e63e589ddf142e89365bd48cf76602c6f6aa76bc37284732bd1e191ddd3c9f310f827c195f3c4957c67a08466517ba136c8c9e01000000f8ffffffffffffff3e26b5ca26bb434dbd0e5085c294e577bb081876e63e7c2834533925db8b54b33da7b947aefca1f9c49c648d58d4f944264fcace71d5c798cd3c13d7083a7eb4c526e072a23bd24cccb38e4eff542520858c940fbb95979a564d73a7af107fd5ddaa491838873914a467c3ce28056833eb4559864317c0a1dac92d090f4f9093679791a2840f2851324acdf44a807e69a1bc25d265303004e8ead128a3d61c0063233501cfdf76d99dbc46b9c00203a9161b8a444001c386475c432c7a6e898885429063954ea0bdf9abc7b9322f3485d99ab38a3231ea08584795647ddb75c59b933e824acdab292482735cd91572d0bc3f95b61e039183f5ed7cb75f2ba79296f73ca6f00a0f6ce5c2bc03957a77dbd229921124580fc4ddd4aa3f3752c7f2dca3da2ba7b772e01215f05dc1cf74ddf51af1a4ebba443374e09d5ff96db1a1a60368493ff364315b"], 0x18}}], 0x1, 0x4048000) r17 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r17, 0x110, 0x3) connect$rxrpc(r17, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r17, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r18 = syz_open_dev$cec(&(0x7f00000002c0)='/dev/cec#\x00', 0x1, 0x2) r19 = inotify_init() r20 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r20, 0x110, 0x3) connect$rxrpc(r20, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r20, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r21 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000680), 0x40000) r22 = getpgrp(0x0) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r24, r24, 0x0) r25 = getpid() sched_setscheduler(r25, 0x5, &(0x7f0000000380)) r26 = getuid() r27 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r27, 0x110, 0x3) connect$rxrpc(r27, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r27, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) fstat(r27, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000800)={{{@in=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6}}, &(0x7f0000000900)=0xe8) r31 = getgid() sendmsg$unix(r7, &(0x7f0000000a40)={&(0x7f0000000580)=@abs={0x3, 0x0, 0x4e20}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000600)="34ab073f24cad4b0e068f18fc74a2bae86f7282b26f2190312751cf8a52df1bb94faa31b0f999a4dd51a4a41609651476fe515f8d18eb0edc4ea9863b40761dfda33714b7420a99ca97663251bdd7cb29cf2a4db1b39057172fe573cf17478f48dfade69e562a1c5e4", 0x69}], 0x1, &(0x7f0000000940)=[@rights={{0x20, 0x1, 0x1, [r8, r9, r10, r11]}}, @rights={{0x38, 0x1, 0x1, [r12, r13, r14, r15, r16, r17, r5, r18, r19, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r20, r21]}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {r22, r23, r24}}}, @cred={{0x1c, 0x1, 0x2, {r25, r26, r28}}}, @cred={{0x1c, 0x1, 0x2, {r29, r30, r31}}}], 0xe8, 0x40010}, 0x4000000) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r6, 0x28, 0x6, &(0x7f0000000280), 0x10) r32 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r32, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r32, 0xc020660b, 0x400178) r33 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='memory.events\x00\xdd\xaah}\xa9O\xc1y\xe3K\xd8\x9dt\x9f\x11\x9b?)=\xc9\x04?\x92\xcau\xff\xa6d\x9d\xf4\x8e\x17\x12i\xdc\x8f\x82\xc5\xa5\xd1\xddq\xbeA\x96\xb7\xf5,.\x95f\xa1-\xee\xeeX\xdf8!b<5K\xdb\x03\xcf\xdc\xaa\x88\x93sHB1\x92\xde \x98 ho\xa8\xe2\x83\'\xf6.\x84\xb6\xcedt\xf9\x84\x8dh\x94\xbb\x89\x17N@\xef\x90\x15\x1b\x17^\v\xfaj\x11\xa8\x93k\x01X\xeb\x8f\xa4\xa09\vs\x80\r\x03[;\x97\xe4Y\a]\xed_?\xa9\xdf\t\\\x03C\xa6\x13[&\xd0B\x18b\x87\xff\xff\xff\xffO\xea\x82\x17w\xa5E7\xa4\xaf)H\x19\xac\xc855q(K\xd3\x14\xadM\xa1\xfc\x04\xf4e=:FD\xe17o\xb8\x8c\xb4\x14A\x01\x00\x00\x000\x99\'<.\xe6\xa3\xbb\xfegq\x14,\xd3_\x84\x99H\x19*\xef\xeeM\x19y2C\x04\xa2\xeeF\x18\x0e\xdcVQE\x96\xb9\xfc\xb6\xe6\x00\x00\x00\x00\n\xf3\xcb\x02B\x9c\x92\xe7\x99)\x060x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r9) setresuid(0x0, r7, r9) r10 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r10, 0x110, 0x3) connect$rxrpc(r10, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r10, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000001001000001000000770000f200000000a6e217b91c3b0d873722b41a118fd58fa1f0a39ad9582203daa32c9831699acc52f141eeca2bd12d2f6fb54e5bff40e062a43f80b1babfd076d2502892250deee2728316e63e589ddf142e89365bd48cf76602c6f6aa76bc37284732bd1e191ddd3c9f310f827c195f3c4957c67a08466517ba136c8c9e01000000f8ffffffffffffff3e26b5ca26bb434dbd0e5085c294e577bb081876e63e7c2834533925db8b54b33da7b947aefca1f9c49c648d58d4f944264fcace71d5c798cd3c13d7083a7eb4c526e072a23bd24cccb38e4eff542520858c940fbb95979a564d73a7af107fd5ddaa491838873914a467c3ce28056833eb4559864317c0a1dac92d090f4f9093679791a2840f2851324acdf44a807e69a1bc25d265303004e8ead128a3d61c0063233501cfdf76d99dbc46b9c00203a9161b8a444001c386475c432c7a6e898885429063954ea0bdf9abc7b9322f3485d99ab38a3231ea08584795647ddb75c59b933e824acdab292482735cd91572d0bc3f95b61e039183f5ed7cb75f2ba79296f73ca6f00a0f6ce5c2bc03957a77dbd229921124580fc4ddd4aa3f3752c7f2dca3da2ba7b772e01215f05dc1cf74ddf51af1a4ebba443374e09d5ff96db1a1a60368493ff364315b"], 0x18}}], 0x1, 0x4048000) getsockopt$inet6_IPV6_IPSEC_POLICY(r10, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@empty, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000340)) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r13, r13, 0x0) fsetxattr$system_posix_acl(r6, &(0x7f0000000100)='system.posix_acl_default\x00', &(0x7f0000000380)={{}, {}, [{0x2, 0x4, r9}, {0x2, 0x4, r11}], {0x4, 0x4}, [{0x8, 0x4, r12}, {0x8, 0x2, r13}], {0x10, 0x4}, {0x20, 0x5}}, 0x44, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r14 = dup2(r0, r2) dup3(r14, r1, 0x0) 21:46:50 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:46:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) dup2(r0, r2) 21:46:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24}}, 0x0, 0x0, 0xfffffffc, 0x0, 0x2000}, &(0x7f0000000100)=0x98) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0xc020660b, 0x400178) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0xfffffffffffeffff) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) [ 1560.977358][T22354] input: syz0 as /devices/virtual/input/input25 21:46:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x80000, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:50 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) [ 1561.332476][ C0] net_ratelimit: 26 callbacks suppressed [ 1561.332485][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1561.344757][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1561.350625][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1561.356495][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1561.412520][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1561.418801][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1561.510915][T22372] input: syz0 as /devices/virtual/input/input26 21:46:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) r5 = dup2(r0, r2) dup3(r5, r1, 0x0) [ 1561.652492][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1561.658389][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1561.664335][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1561.670207][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:46:51 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:46:51 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r2 = socket(0x2, 0x803, 0xff) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x82, &(0x7f0000000180)={r6}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) dup3(0xffffffffffffffff, r0, 0x0) 21:46:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) fdatasync(r0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x24}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x9, 0x803, 0xe6) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x1, 0x0) bind$rds(r5, &(0x7f0000000140)={0x2, 0x4e24, @empty}, 0x10) r6 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) [ 1561.922635][T22386] input: syz0 as /devices/virtual/input/input27 21:46:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc020660b, 0x400178) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000140)=0xffff) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000100)=@sack_info={0x0, 0x8, 0x2}, &(0x7f0000002000)=0xc) r4 = socket(0x2, 0x803, 0xff) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = dup2(r0, r3) dup3(r7, r2, 0x0) 21:46:51 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000100)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x8, 0x70bd2d, 0x25dfdbfe, {}, [""]}, 0x14}}, 0x4000000) r4 = socket(0x2000000000000021, 0x5, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r4, 0x110, 0x3) connect$rxrpc(r4, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r4, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'veth0\x00', 0x0}) r6 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000900)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a91690000000042e3d35228897501f93191b076ac446ff0022b8753a1fa74ff569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637cef580b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff33c1e8e036e5031949762d009d308bd73f477252d0000000000", 0xab, 0x0) r7 = add_key$user(0x0, 0x0, &(0x7f0000000100)='\x00', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={0x0, r6, r7}, 0x0, 0x0, &(0x7f0000000040)={0x0, &(0x7f0000000180)}) keyctl$get_keyring_id(0x0, r7, 0x5) r8 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r8, 0x110, 0x3) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r9, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r9, 0xc020660b, 0x400178) ioctl$EVIOCSCLOCKID(r9, 0x400445a0, &(0x7f0000000300)=0xff) connect$rxrpc(r8, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r8, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) bind$xdp(r4, &(0x7f00000002c0)={0x2c, 0x4, r5, 0x18, r8}, 0x10) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20010c}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0xa00, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8080}, 0x4000000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') r11 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x10000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r11, 0x4008ae73, &(0x7f00000000c0)={0x401, 0x5}) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r10, &(0x7f0000000080), 0x5b) 21:46:51 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:46:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) r5 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) r6 = socket(0xa, 0x4000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000000)={0x11, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x88000000, 'lblcr\x00'}, 0x2c) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00000000c0)={0x0, @remote, @empty}, &(0x7f0000000100)=0xc) ioctl$sock_inet_SIOCGIFPFLAGS(r6, 0x8935, &(0x7f00000003c0)={'veth1_to_team\x00', 0x9}) setsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000140)={r7, @remote, @loopback}, 0xc) r8 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r8, 0x110, 0x3) connect$rxrpc(r8, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r8, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) ioctl$ifreq_SIOCGIFINDEX_team(r8, 0x8933, &(0x7f0000000040)={'teHm0\x9a\xcb\xe3\x85\xff!g\x8c\x00', r7}) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000000)={'team0\x00', r7}) r9 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r9, 0x110, 0x3) connect$rxrpc(r9, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) syz_init_net_socket$x25(0x9, 0x5, 0x0) r10 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r10, 0x110, 0x3) connect$rxrpc(r10, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r10, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) sendmmsg(r6, &(0x7f0000000180), 0x0, 0x4048000) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r9, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x3f}, 0x8) r11 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r12 = fcntl$dupfd(r3, 0x0, r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) r13 = dup2(r0, r2) dup3(r13, r1, 0x0) 21:46:51 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x9, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) 21:46:51 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:46:52 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r2 = socket(0x2, 0x803, 0xff) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x82, &(0x7f0000000180)={r6}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) dup3(0xffffffffffffffff, r0, 0x0) 21:46:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) dup2(r0, r2) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r6, 0x110, 0x3) connect$rxrpc(r6, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r7, 0x110, 0x3) connect$rxrpc(r7, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r7, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) dup3(r2, r7, 0x0) 21:46:52 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) connect$rxrpc(r2, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x3f, &(0x7f0000000040), 0x4) writev(r1, &(0x7f0000000080), 0x5b) recvmsg(0xffffffffffffffff, &(0x7f0000005b00)={&(0x7f0000003640)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000005a40)=[{&(0x7f00000036c0)=""/255, 0xff}, {&(0x7f00000037c0)=""/118, 0x76}, {&(0x7f0000003840)=""/4096, 0x1000}, {&(0x7f0000004840)=""/4096, 0x1000}, {&(0x7f0000005840)=""/77, 0x4d}, {&(0x7f00000058c0)=""/51, 0x33}, {&(0x7f0000005900)=""/142, 0x8e}, {&(0x7f00000059c0)=""/96, 0x60}], 0x8, &(0x7f0000005ac0)=""/36, 0x24}, 0x10000) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000005b80)={&(0x7f0000005b40)=""/32, 0x1302000, 0x2000, 0x80000001}, 0x18) 21:46:52 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:46:52 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = getpid() r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) sched_setscheduler(r2, 0x6, &(0x7f0000000180)) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r4, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0xc020660b, 0x400178) kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r0, &(0x7f0000000040)={r4, r0, 0x5}) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r5, &(0x7f0000000080), 0x5b) 21:46:52 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) [ 1563.246493][T22446] input: syz0 as /devices/virtual/input/input31 21:46:52 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:46:52 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='VGE\n\b\x83\xb8\xf5\t~dj\x1fhZ\x04M!H,16\xc8\xc1\x151\xc93B\xfe\xdb\xed\xa6\n\xa0~\xed\xf7Z7I\x94`\xda') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x400178) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000040)=0x20) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/39, 0x27}, {&(0x7f0000000180)=""/193, 0xc1}], 0x2, 0x81) [ 1563.537702][T22451] input: syz0 as /devices/virtual/input/input32 21:46:53 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r2 = socket(0x2, 0x803, 0xff) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x82, &(0x7f0000000180)={r6}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) dup3(0xffffffffffffffff, r0, 0x0) 21:46:53 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) [ 1563.824248][T22459] input: syz0 as /devices/virtual/input/input33 21:46:53 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') r2 = clone3(&(0x7f00000002c0)={0x40000000, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), 0x27, 0x0, &(0x7f0000000180)=""/56, 0x38, &(0x7f00000001c0)=""/243}, 0x40) process_vm_writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/15, 0xfffffffffffffe6c}], 0x0, 0x0, 0x0, 0x0) ioctl$SIOCX25CALLACCPTAPPRV(r1, 0x89e8) writev(r1, &(0x7f0000000080), 0x1) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) connect$rxrpc(r3, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r4, 0x110, 0x3) connect$rxrpc(r4, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r4, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) fcntl$dupfd(r3, 0x203, r4) 21:46:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @dev={0xac, 0x14, 0x14, 0x2b}}}}, &(0x7f00000000c0)=0x29) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r6, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0xc020660b, 0x400178) ioctl$VIDIOC_SUBDEV_G_CROP(r6, 0xc038563b, &(0x7f0000000100)={0x1, 0x0, {0x4, 0x3, 0xfffffffb, 0x7ff}}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) 21:46:53 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) [ 1564.113342][T22471] input: syz0 as /devices/virtual/input/input34 [ 1564.324735][T22467] IPVS: ftp: loaded support on port[0] = 21 21:46:53 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:46:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x400178) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0xc020660b, 0x400178) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x3}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r5 = socket(0x2, 0x803, 0xff) r6 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r7 = fcntl$dupfd(r5, 0x0, r6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = dup2(r0, r4) dup3(r8, r1, 0x0) 21:46:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x0, r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r6}, 0x8) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) [ 1564.612635][T22484] input: syz0 as /devices/virtual/input/input35 21:46:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$netlink(0x10, 0x3, 0x9) sendmsg$TIPC_CMD_SET_LINK_TOL(r3, &(0x7f0000000340)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x30, 0x0, 0x400, 0x70bd2c, 0x25dfdbfd, {{}, 0x0, 0x4107, 0x0, {0x14, 0x18, {0x7, @bearer=@l2={'ib', 0x3a, 'rose0\x00'}}}}, ["", "", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x80) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r4 = socket(0x2, 0x803, 0xff) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r9, 0x110, 0x3) connect$rxrpc(r9, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r9, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) ioctl$FS_IOC_FIEMAP(r9, 0xc020660b, &(0x7f0000000380)={0xff, 0xfffffffffffffffa, 0x3, 0x9, 0x1, [{0xeb44, 0x1, 0x7, 0x0, 0x0, 0x1100}]}) getsockopt$IP_VS_SO_GET_SERVICES(r8, 0x0, 0x482, &(0x7f0000000180)=""/111, &(0x7f0000000200)=0x6f) 21:46:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x0, r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r6}, 0x8) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) 21:46:54 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) [ 1565.029328][T22472] IPVS: ftp: loaded support on port[0] = 21 21:46:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x0, r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r6}, 0x8) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) [ 1565.102190][T22504] input: syz0 as /devices/virtual/input/input36 21:46:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180), 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:54 executing program 0: ioctl$UI_ABS_SETUP(0xffffffffffffffff, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:46:54 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) connect$rxrpc(r2, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) get_robust_list(r3, &(0x7f00000001c0)=&(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f0000000200)=0x18) writev(r1, &(0x7f0000000080), 0x5b) 21:46:54 executing program 0: ioctl$UI_ABS_SETUP(0xffffffffffffffff, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:46:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x3000) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x400178) ioctl$VIDIOC_REQBUFS(r2, 0xc0145608, &(0x7f0000000400)={0xe574, 0x8, 0x611de5a59ebe6fb9}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r4, 0x110, 0x3) connect$rxrpc(r4, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r5, 0x110, 0x3) connect$rxrpc(r5, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r5, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) sendmmsg(r5, &(0x7f0000005c00), 0x0, 0x4000c444) r6 = accept$unix(r4, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) bind$unix(r6, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) pselect6(0x40, &(0x7f0000000240)={0xdde, 0x100000001, 0x0, 0x9, 0x1ff, 0xf014, 0x7, 0x9}, &(0x7f0000000280)={0x4, 0xffffffffffffffc1, 0x7, 0x3, 0x1, 0x7fffffff, 0x1}, &(0x7f00000002c0)={0x0, 0x1f, 0x9, 0xffffffffffffffff, 0xfffffffffffffff9, 0x0, 0x7}, &(0x7f0000000340)={0x0, 0x989680}, &(0x7f00000003c0)={&(0x7f0000000380)={0x1}, 0x8}) r7 = socket(0x2, 0x803, 0xff) r8 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r9 = fcntl$dupfd(r7, 0x0, r8) r10 = socket$inet(0x2, 0x4000000805, 0x0) r11 = socket$inet_sctp(0x2, 0x5, 0x84) r12 = dup3(r10, r11, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r11, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r12, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r11, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="7be14078f502000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r12, 0x84, 0x7a, &(0x7f000059aff8)={r13}, &(0x7f000034f000)=0x2059b000) r14 = socket$inet(0x2, 0x4000000805, 0x0) r15 = socket$inet_sctp(0x2, 0x5, 0x84) r16 = dup3(r14, r15, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r15, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r16, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r15, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r16, 0x84, 0x7a, &(0x7f000059aff8)={r17}, &(0x7f000034f000)=0x2059b000) r18 = socket$inet(0x2, 0x4000000805, 0x0) r19 = socket$inet_sctp(0x2, 0x5, 0x84) r20 = dup3(r18, r19, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r19, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r20, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r19, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r19, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r20, 0x84, 0x7a, &(0x7f000059aff8)={r21}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x6f, &(0x7f0000000700)={r21, @in={{0xa, 0xfffd, @dev={0xac, 0x14, 0x14, 0x24}}}, 0x0, 0x1, 0x0, 0x6, 0x3}, &(0x7f00000006c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400206) r22 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r22, 0x110, 0x3) connect$rxrpc(r22, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r22, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000001001000001000000770000f200000000a6e217b91c3b0d873722b41a118fd58fa1f0a39ad9582203daa32c9831699acc52f141eeca2bd12d2f6fb54e5bff40e062a43f80b1babfd076d2502892250deee2728316e63e589ddf142e89365bd48cf76602c6f6aa76bc37284732bd1e191ddd3c9f310f827c195f3c4957c67a08466517ba136c8c9e01000000f8ffffffffffffff3e26b5ca26bb434dbd0e5085c294e577bb081876e63e7c2834533925db8b54b33da7b947aefca1f9c49c648d58d4f944264fcace71d5c798cd3c13d7083a7eb4c526e072a23bd24cccb38e4eff542520858c940fbb95979a564d73a7af107fd5ddaa491838873914a467c3ce28056833eb4559864317c0a1dac92d090f4f9093679791a2840f2851324acdf44a807e69a1bc25d265303004e8ead128a3d61c0063233501cfdf76d99dbc46b9c00203a9161b8a444001c386475c432c7a6e898885429063954ea0bdf9abc7b9322f3485d99ab38a3231ea08584795647ddb75c59b933e824acdab292482735cd91572d0bc3f95b61e039183f5ed7cb75f2ba79296f73ca6f00a0f6ce5c2bc03957a77dbd229921124580fc4ddd4aa3f3752c7f2dca3da2ba7b772e01215f05dc1cf74ddf51af1a4ebba443374e09d5ff96db1a1a60368493ff364315b"], 0x18}}], 0x1, 0x4048000) getsockopt$SO_TIMESTAMPING(r22, 0x1, 0x41, &(0x7f0000000640), &(0x7f0000000680)=0x4) r23 = dup2(r0, r3) dup3(r23, r1, 0x0) 21:46:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180), 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:55 executing program 0: ioctl$UI_ABS_SETUP(0xffffffffffffffff, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:46:55 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/21, 0x15}], 0x1bc, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) 21:46:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180), 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:55 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:46:55 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x101000b, 0x2010, r0, 0xfffff000) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) connect$rxrpc(r2, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={0x0, @local}, &(0x7f0000000100)=0xc) sendto$packet(r1, &(0x7f0000000240)="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", 0x1000, 0x40000, &(0x7f0000001240)={0x11, 0x10, r3, 0x1, 0x3, 0x6, @broadcast}, 0x14) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000180)="fbf7b330bb0c523b4bcecdf911e24681045b5f4be138866a1e8099c2969a9fbefd12f6aad3efbe5c35e9dc643c2cf568233f1bbf896a305266b5578a8d5c09406986f6af1b4525259c9369a64e543c9a5ea9b582967ee7999cddd5e7138352bd1a892111d0d7bbb5680aeb17677752bab4ebbe0457dd2f77d0aa3327a7c024e185cd0fe65a1c2cfca105e9651fd4d8eb57d60973c010f93defe557a051d487ab6d3a121a9229", 0xa6}], 0x1, 0x87b) 21:46:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r6}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) 21:46:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) r7 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) ftruncate(r7, 0x8200) fcntl$setstatus(r7, 0x4, 0x44800) io_submit(r8, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x10000}]) r9 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r9, 0x110, 0x3) connect$rxrpc(r9, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r9, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r10, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r10, 0xc020660b, 0x400178) r11 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r11, 0x110, 0x3) connect$rxrpc(r11, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r11, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r12, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r12, 0xc020660b, 0x400178) r13 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r13, 0x110, 0x3) connect$rxrpc(r13, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r13, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r14, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r14, 0xc020660b, 0x400178) ioctl$KVM_CREATE_DEVICE(r14, 0xc00caee0, &(0x7f0000000280)={0x6, r6, 0x1}) r16 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r16, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r16, 0xc020660b, 0x400178) r17 = mq_open(&(0x7f00000003c0)='}md5sum}wlan1!\x00', 0x40, 0x0, &(0x7f0000000400)={0x3, 0x200, 0x8, 0x8, 0x3, 0x0, 0x3, 0x53f1}) r18 = syz_open_dev$sndpcmp(&(0x7f0000000440)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x8080) io_submit(r8, 0x6, &(0x7f00000015c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x0, r9, &(0x7f0000000100)="8c3ab5fffcc96688e946585aaa7b8d3a34b22c8a905c0aca55324d10a7c848302ed0d55a8da133057c8f55b7ae593e4cab8ecf0bad6bf3643bcfbb079b320599d242dca3628ae9e2", 0x48, 0x495f, 0x0, 0x4, r10}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x7, r11, &(0x7f00000001c0)="3cd011ee22bc78014bdbd97438b8a6f4d58f8bb1835ef33dc439c5f05d059723f4e64cf8af58e7307b242d36edbf94501895ce25", 0x34, 0x475f, 0x0, 0x0, r12}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x4, r13, 0xfffffffffffffffd, 0x0, 0x8, 0x0, 0x2, r6}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x1, r15, &(0x7f00000002c0)="cb856aac0862fad7a453c89f9a4288d12b6171694b339740e6511ac8eb1803d08ac6b2fc364002ffbe76574dcc1110f2", 0x30, 0x0, 0x0, 0x1}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x6, 0x40, r4, &(0x7f00000004c0)="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", 0x1000, 0x9, 0x0, 0x0, r16}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x2, 0x0, r17, &(0x7f00000014c0)="559c118221cbad638097d56248924dee41ef7fb6d3d2f33dd26cdb0f307da81c09abff20870f20d911aa8165d42c1ca2d08cbb506c479beb9e957d2560105909433bea6f357d4bcae6cda742167325c58cd981bcf67c4503c18fd0b9a93e8d0ae19095616d2c511b8bbe85764262b65658782b50735f6cd0ed999d353f19a8e30aa421d396c04ec5526cad594681f57557b99df83d3d16290e1ab224cd3d763cb56fa582b101f273d6857d", 0xab, 0xfffffffffffffff8, 0x0, 0x1, r18}]) dup3(r6, r1, 0x0) 21:46:55 executing program 1: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) connect$rxrpc(r0, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000001001000001000000770000f200000000a6e217b91c3b0d873722b41a118fd58fa1f0a39ad9582203daa32c9831699acc52f141eeca2bd12d2f6fb54e5bff40e062a43f80b1babfd076d2502892250deee2728316e63e589ddf142e89365bd48cf76602c6f6aa76bc37284732bd1e191ddd3c9f310f827c195f3c4957c67a08466517ba136c8c9e01000000f8ffffffffffffff3e26b5ca26bb434dbd0e5085c294e577bb081876e63e7c2834533925db8b54b33da7b947aefca1f9c49c648d58d4f944264fcace71d5c798cd3c13d7083a7eb4c526e072a23bd24cccb38e4eff542520858c940fbb95979a564d73a7af107fd5ddaa491838873914a467c3ce28056833eb4559864317c0a1dac92d090f4f9093679791a2840f2851324acdf44a807e69a1bc25d265303004e8ead128a3d61c0063233501cfdf76d99dbc46b9c00203a9161b8a444001c386475c432c7a6e898885429063954ea0bdf9abc7b9322f3485d99ab38a3231ea08584795647ddb75c59b933e824acdab292482735cd91572d0bc3f95b61e039183f5ed7cb75f2ba79296f73ca6f00a0f6ce5c2bc03957a77dbd229921124580fc4ddd4aa3f3752c7f2dca3da2ba7b772e01215f05dc1cf74ddf51af1a4ebba443374e09d5ff96db1a1a60368493ff364315b"], 0x18}}], 0x1, 0x4048000) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x81, 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r2, &(0x7f0000000080), 0x5b) 21:46:55 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:46:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r6}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) 21:46:55 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x400178) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x1f, 0xff, 0x6, 0x0, 0x0, 0x5, 0xc052c, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000040), 0x1}, 0x944966ef39f4fc8f, 0xa9, 0x363, 0x5, 0xffffffffffffffe1, 0x3, 0x7ff}, r1, 0x2, r2, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r4, &(0x7f0000000080), 0x5b) 21:46:55 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:46:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r6, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0xc020660b, 0x400178) ioctl$SG_GET_SG_TABLESIZE(r6, 0x227f, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) 21:46:56 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) connect$rxrpc(r2, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x1, @broadcast, 'veth0_to_hsr\x00'}}) writev(r1, &(0x7f0000000080), 0x5b) 21:46:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r6}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) 21:46:56 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(0xffffffffffffffff, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:46:56 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') socket$inet6_dccp(0xa, 0x6, 0x0) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) [ 1566.982020][T22599] input: syz0 as /devices/virtual/input/input37 21:46:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) socket(0x2, 0x803, 0xff) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r4}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r5 = dup2(r0, r2) dup3(r5, r1, 0x0) 21:46:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc020660b, 0x400178) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000140)=&(0x7f0000000100)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x800) ftruncate(r2, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r5 = socket(0x2, 0x803, 0xff) r6 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r7 = fcntl$dupfd(r5, 0x0, r6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = dup2(r1, r4) dup3(r8, r3, 0x0) 21:46:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc020660b, 0x400178) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x400178) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000000c0)={0x80000001, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000100)={r3, 0x100000000}) writev(r0, &(0x7f0000000080), 0x5b) setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000000040)=0x3ff, 0x4) 21:46:56 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(0xffffffffffffffff, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:46:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) socket(0x2, 0x803, 0xff) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r4}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r5 = dup2(r0, r2) dup3(r5, r1, 0x0) [ 1567.399491][T22621] input: syz0 as /devices/virtual/input/input38 21:46:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r6, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0xc020660b, 0x400178) ioctl$VIDIOC_QUERYSTD(r6, 0x8008563f, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) 21:46:56 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') r2 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x0, 0x4200) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x2) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) connect$rxrpc(r3, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) getsockopt$inet6_dccp_buf(r3, 0x21, 0x80, &(0x7f00000000c0)=""/105, &(0x7f0000000040)=0x69) writev(r1, &(0x7f0000000080), 0x5b) 21:46:56 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(0xffffffffffffffff, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) [ 1567.572483][ C0] net_ratelimit: 26 callbacks suppressed [ 1567.572492][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1567.584147][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1567.590141][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1567.596093][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:46:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) socket(0x2, 0x803, 0xff) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r4}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r5 = dup2(r0, r2) dup3(r5, r1, 0x0) [ 1567.652539][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1567.658501][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1567.689094][T22638] input: syz0 as /devices/virtual/input/input39 21:46:57 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x12, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) 21:46:57 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) socket$netlink(0x10, 0x3, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) connect$rxrpc(r2, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) accept$ax25(r2, &(0x7f00000000c0)={{}, [@remote, @remote, @default, @default, @null, @default, @default]}, &(0x7f0000000040)=0x48) writev(r1, &(0x7f0000000080), 0x5b) [ 1567.892529][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1567.898372][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1567.904284][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1567.910115][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:46:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r6}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) 21:46:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = accept4(r0, &(0x7f0000000100)=@xdp, &(0x7f0000000180)=0x80, 0x80000) getsockopt$IP_VS_SO_GET_SERVICES(r4, 0x0, 0x482, &(0x7f00000001c0)=""/12, &(0x7f0000000200)=0xc) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r3, 0x0, r5) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r7, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0xc020660b, 0x400178) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r7, 0x408c5333, &(0x7f0000000340)={0xb8c9, 0x7ff, 0xffffffff, 'queue1\x00', 0x1ff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r8 = dup2(r0, r2) r9 = socket(0x2000000000000021, 0x2, 0x10000000000002) r10 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r10, 0x110, 0x3) connect$rxrpc(r10, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r10, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) ioctl$FS_IOC_SETFSLABEL(r10, 0x41009432, &(0x7f0000000640)="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") setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r9, 0x110, 0x3) connect$rxrpc(r9, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r9, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) setsockopt$bt_BT_CHANNEL_POLICY(r9, 0x112, 0xa, &(0x7f0000000240)=0x3c22, 0x4) dup3(r8, r1, 0x0) 21:46:57 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:46:57 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0xffffffffffffff43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800, 0x0, 0x1, 0x34}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0xc020660b, 0x400178) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000180)=""/121) write$cgroup_int(r2, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x400178) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) [ 1568.139830][T22663] input: syz0 as /devices/virtual/input/input40 21:46:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r6}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) 21:46:57 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:46:57 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x400178) mkdirat$cgroup(r2, &(0x7f0000000040)='syz1\x00', 0x1ff) 21:46:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) getsockname$tipc(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) [ 1568.422617][T22674] input: syz0 as /devices/virtual/input/input41 21:46:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r6}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) 21:46:57 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:46:58 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) getpid() r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = getpgrp(r1) r3 = syz_open_procfs(r2, &(0x7f0000000000)='coWm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r3, &(0x7f0000000080), 0x5b) 21:46:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) [ 1568.706424][T22690] input: syz0 as /devices/virtual/input/input42 21:46:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r6}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) 21:46:58 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080), 0x5b) 21:46:58 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x0, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:46:58 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000180)={0xf6, 0xee86, "08c568388720c31c05143dcfad9a996a4f03924be12c5e660c3f120649537fcea34f74cb15d5606326e826c35ac3f8c24b34aaa092c3d4c51e4382291de9f436bd937bef2065186eb192ed84a389a9489045ecbe42ada748efefe63af9835024056fa344fb002649d266e3631721fe4ee3e8f8fa6ab4c5e3f7220d7981cb54742bbae8d57166ca23b277b02b0483755db209cec49113871aed307fedb543a990331297e2849e3a6e579dfcb8431a10355cb7bee52860c9425e98e2efcb7a02d4991039c258beefbc5937690ae59a2093c5f99346b34308e11211834287f81f82696c1b0dc1d2ed4b086c66c9fb5e"}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) 21:46:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r6}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) [ 1569.026360][T22712] input: syz0 as /devices/virtual/input/input43 21:46:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x8, 0x10032, r0, 0x538a0000) r1 = userfaultfd(0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e20, 0x5, @empty, 0x400}, 0x1c) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r4 = socket(0x2, 0x803, 0xff) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = dup2(r0, r3) dup3(r7, r1, 0x0) 21:46:58 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x100c4) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f00000000c0)=0x2) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) 21:46:58 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x0, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:46:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r6}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) [ 1569.304176][T22730] input: syz0 as /devices/virtual/input/input44 21:46:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'veth0_to_bridge\x00', {0x2, 0x4e23, @multicast1}}) ioctl$KVM_SMI(r3, 0xaeb7) r4 = socket(0x2, 0x803, 0xff) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r5, 0x110, 0x3) connect$rxrpc(r5, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r5, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r6, 0x110, 0x3) connect$rxrpc(r6, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) r7 = socket(0x10, 0x0, 0x3) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r7, 0x110, 0x3) connect$rxrpc(r7, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r7, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) getsockopt$IP_VS_SO_GET_SERVICES(r7, 0x0, 0x482, &(0x7f0000000180)=""/206, &(0x7f0000000280)=0xce) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r8 = fcntl$dupfd(r4, 0x203, r6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = dup2(r0, r2) dup3(r9, r1, 0x0) 21:46:58 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x0, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:46:58 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000040)=[0x2, 0x8001], 0x2, 0x9, 0x6, 0x10001, 0x7, 0x6, {0x1, 0x3, 0xc64a, 0x8, 0x4, 0x8, 0xfff, 0x1, 0x1, 0xc10, 0x4, 0xb000, 0x6, 0x0, "63dc332c75dc1520d4b70030bf914a1524e6589a4c73f64ce2067cfaace05f31"}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x12) write$P9_RWRITE(r2, &(0x7f0000000180)={0xb, 0x77, 0x1, 0x1ae4}, 0xb) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0xffffffffffffffbe, 0x0) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f0000000240)={0x1, 0x0, [{}]}) writev(r1, &(0x7f0000000080), 0x5b) rt_sigreturn() getsockopt$inet_opts(r1, 0x0, 0x6c6dd56f8ddc4fc, &(0x7f00000001c0)=""/61, &(0x7f0000000200)=0x3d) 21:46:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) [ 1569.613604][T22742] input: syz0 as /devices/virtual/input/input45 21:46:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x4, 0x949641455bcecfff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x40, 0x0) 21:46:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:59 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140), 0x0, 0x0, 0x23d, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x400178) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x217400, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) writev(r1, &(0x7f0000000080), 0x5b) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x2401, 0x0) ioctl$USBDEVFS_REAPURBNDELAY(r4, 0x4008550d, &(0x7f0000000140)) 21:46:59 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) [ 1569.940501][T22758] input: syz0 as /devices/virtual/input/input46 21:46:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:46:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) connect$rxrpc(r3, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r4 = dup(r3) ioctl$VHOST_GET_VRING_BASE(r4, 0xc008af12, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r5 = socket(0x2, 0x803, 0xff) r6 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r7 = fcntl$dupfd(r5, 0x0, r6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = dup2(r0, r2) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f00000001c0)=0x78) dup3(r8, r1, 0x0) 21:46:59 executing program 1: 21:46:59 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:46:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r2 = socket(0x2, 0x803, 0xff) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x82, &(0x7f0000000180)={r6}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r7 = dup2(r0, 0xffffffffffffffff) dup3(r7, r1, 0x0) 21:46:59 executing program 1: [ 1570.267363][T22772] input: syz0 as /devices/virtual/input/input47 21:46:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x11, 0x8000e, 0x7f) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) rt_sigaction(0x2d, &(0x7f00000001c0)={&(0x7f0000000100)="47a76666410f2a2ff242adc42275a92a660f1356d4c0a100088041034285c0f30f1ef941a10000000001000000c40189123b", {0x66}, 0x8000000, &(0x7f0000000140)="6666460ff3e70f61b8ee9c2f0cc403b15d794a0e45db055f000000c4e27d1dc0c483715e8500000000020f0f8e9797000096660f382173f16666450f71f4000fe88d00000000"}, 0x0, 0x8, &(0x7f0000000200)) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:46:59 executing program 1: 21:46:59 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:46:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r2 = socket(0x2, 0x803, 0xff) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x82, &(0x7f0000000180)={r6}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r7 = dup2(r0, 0xffffffffffffffff) dup3(r7, r1, 0x0) 21:46:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0xbb2b908ede49b622, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000140)={0x5, 0x3, 0x100000000, 0x400, 0x80000000}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r4 = socket(0x2, 0x803, 0xff) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = dup2(r0, r3) dup3(r7, r1, 0x0) 21:46:59 executing program 1: 21:47:00 executing program 1: 21:47:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r2 = socket(0x2, 0x803, 0xff) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x82, &(0x7f0000000180)={r6}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r7 = dup2(r0, 0xffffffffffffffff) dup3(r7, r1, 0x0) [ 1570.673700][T22788] input: syz0 as /devices/virtual/input/input48 21:47:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:47:00 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:47:00 executing program 1: 21:47:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000140)={r3, 0x1, 0x6}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r4 = socket(0x2, 0x803, 0xff) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x0, 0x0, 0x10000, 0x7, 0x4}, &(0x7f00000000c0)=0x95) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) [ 1570.966484][T22803] input: syz0 as /devices/virtual/input/input49 21:47:00 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f00000002c0)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000140)) 21:47:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:47:00 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) [ 1571.201674][T22817] input: syz0 as /devices/virtual/input/input50 21:47:00 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x473e3ca96d3188c0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000480)) pipe(&(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r4 = socket(0x2, 0x803, 0xff) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x800, 0x80) r6 = fcntl$dupfd(r4, 0x0, r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = dup2(r1, r3) dup3(r7, r2, 0x0) 21:47:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:47:00 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:47:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) dup2(r0, r2) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) dup3(r3, r1, 0x0) 21:47:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:47:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x4, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) [ 1571.489345][T22832] input: syz0 as /devices/virtual/input/input51 21:47:01 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:47:01 executing program 1: clone(0xe208100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) munlockall() lsetxattr$security_ima(0x0, &(0x7f0000000000)='security.ima\x00', 0x0, 0xfffffdf6, 0x0) 21:47:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) [ 1571.819390][T22849] input: syz0 as /devices/virtual/input/input52 21:47:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r7, 0x110, 0x3) connect$rxrpc(r7, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r7, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x1de, &(0x7f0000000440)=ANY=[]}}], 0x1, 0x4048000) flock(r7, 0x3) dup3(r6, r1, 0x0) 21:47:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:47:01 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:47:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r2 = socket(0x2, 0x803, 0xff) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x82, &(0x7f0000000180)={r6}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r7 = dup2(r0, r1) dup3(r7, 0xffffffffffffffff, 0x0) [ 1572.158919][T22868] input: syz0 as /devices/virtual/input/input53 21:47:01 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:47:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r2 = socket(0x2, 0x803, 0xff) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x82, &(0x7f0000000180)={r6}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r7 = dup2(r0, r1) dup3(r7, 0xffffffffffffffff, 0x0) 21:47:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r6, 0x110, 0x3) connect$rxrpc(r6, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r6, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000001001000001000000770000f200000000a6e217b91c3b0d873722b41a118fd58fa1f0a39ad9582203daa32c9831699acc52f141eeca2bd12d2f6fb54e5bff40e062a43f80b1babfd076d2502892250deee2728316e63e589ddf142e89365bd48cf76602c6f6aa76bc37284732bd1e191ddd3c9f310f827c195f3c4957c67a08466517ba136c8c9e01000000f8ffffffffffffff3e26b5ca26bb434dbd0e5085c294e577bb081876e63e7c2834533925db8b54b33da7b947aefca1f9c49c648d58d4f944264fcace71d5c798cd3c13d7083a7eb4c526e072a23bd24cccb38e4eff542520858c940fbb95979a564d73a7af107fd5ddaa491838873914a467c3ce28056833eb4559864317c0a1dac92d090f4f9093679791a2840f2851324acdf44a807e69a1bc25d265303004e8ead128a3d61c0063233501cfdf76d99dbc46b9c00203a9161b8a444001c386475c432c7a6e898885429063954ea0bdf9abc7b9322f3485d99ab38a3231ea08584795647ddb75c59b933e824acdab292482735cd91572d0bc3f95b61e039183f5ed7cb75f2ba79296f73ca6f00a0f6ce5c2bc03957a77dbd229921124580fc4ddd4aa3f3752c7f2dca3da2ba7b772e01215f05dc1cf74ddf51af1a4ebba443374e09d5ff96db1a1a60368493ff364315b"], 0x18}}], 0x1, 0x4048000) connect$caif(r6, &(0x7f0000000100), 0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) [ 1572.488730][T22879] input: syz0 as /devices/virtual/input/input54 21:47:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r2 = socket(0x2, 0x803, 0xff) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x82, &(0x7f0000000180)={r6}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r7 = dup2(r0, r1) dup3(r7, 0xffffffffffffffff, 0x0) 21:47:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) syz_open_dev$vbi(&(0x7f0000000440)='/dev/vbi#\x00', 0x2, 0x2) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/30, 0x1e}, {&(0x7f0000000280)=""/50, 0x32}, {&(0x7f0000000340)=""/228, 0xe4}, {&(0x7f00000004c0)=""/107, 0x6b}], 0x4, 0x400) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) io_setup(0x4, &(0x7f0000000100)=0x0) io_getevents(r4, 0x4, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000200)) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r3, 0x0, r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) 21:47:02 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:47:02 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x801c581f, &(0x7f00000001c0)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="f1fda6815c2f4582d0340db9660c6701", 0x10) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xc, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000081b00003d0301000000000095000e00000000007126000000000000bf67000000000000570600000fff07006706000002000000070600000ee60000bf050000000000000f650000000000006507f4ff02000000070700004c0000001f75000000000000bf54000000000000070500000400f9ffad43010000000000950000000000000005000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) write$binfmt_aout(r3, &(0x7f00000004c0)={{0x20e, 0x1, 0x4, 0x160, 0x2a0, 0xff, 0x2da, 0x6}, "c1d8898edb1fd97e0b686d14110ea7b93eaf0fb10e7854c6ef0029cef181a3b9d86fa746834b13c7f9d76da7daa7916c018ed5e3c57f44e3bc6b5eba963f5e9964932b20be7ee19d1a71127402757795aaab022dfdec3ad835fbba62407b33084b35ed4406c736cc8828818703814e27aec71ae7845e2ff083eb534b2e40188b20bc3aff5918bc70ec55e7d49a4b0a9f9cd4c7f439f40c5b3157245d7a3321c79714ce72347c6a318f5f70eef339f383f06b4167c9015af82bc32be03a23e3425aab91ae27ef06caf0ebdad542", [[], [], [], [], [], []]}, 0x6ed) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x801c581f, &(0x7f00000001c0)) 21:47:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:47:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) r7 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) dup3(r6, r1, 0x0) 21:47:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:47:02 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:47:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:47:02 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:47:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) connect$rxrpc(r2, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) recvfrom$llc(r2, &(0x7f0000000100)=""/252, 0xfc, 0x10001, &(0x7f0000000200)={0x1a, 0x30e, 0x40, 0x0, 0x7f, 0x81, @dev={[], 0x10}}, 0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r5, 0x110, 0x3) connect$rxrpc(r5, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) r6 = semget(0x3, 0x0, 0x0) semctl$SEM_STAT(r6, 0x758d788dc069ea1d, 0x12, 0x0) semctl$GETZCNT(r6, 0x0, 0xf, &(0x7f0000000240)=""/48) sendmmsg(r5, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r7 = fcntl$dupfd(r5, 0x406, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = dup2(r0, r3) dup3(r8, r1, 0x0) 21:47:02 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r2 = socket(0x2, 0x803, 0xff) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x82, &(0x7f0000000180)={r6}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r7 = dup2(0xffffffffffffffff, r1) dup3(r7, r0, 0x0) 21:47:03 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:47:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) connect$rxrpc(r2, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) fchdir(r2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r4 = socket(0x2, 0x803, 0xff) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = dup2(r0, r3) dup3(r7, r1, 0x0) [ 1573.812528][ C0] net_ratelimit: 26 callbacks suppressed [ 1573.812536][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1573.824112][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1573.830006][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1573.835877][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1573.895141][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1573.903083][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:47:03 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:47:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x700}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) [ 1574.142489][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1574.148322][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1574.154180][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1574.159960][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:47:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x7a, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) r7 = socket$inet(0x2, 0x4000000805, 0x0) r8 = socket$inet_sctp(0x2, 0x5, 0x84) r9 = dup3(r7, r8, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r9, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r8, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x7a, &(0x7f000059aff8)={r10}, &(0x7f000034f000)=0x2059b000) r11 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r11, 0x110, 0x3) connect$rxrpc(r11, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r11, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000001001000001000000770000f200000000a6e217b91c3b0d873722b41a118fd58fa1f0a39ad9582203daa32c9831699acc52f141eeca2bd12d2f6fb54e5bff40e062a43f80b1babfd076d2502892250deee2728316e63e589ddf142e89365bd48cf76602c6f6aa76bc37284732bd1e191ddd3c9f310f827c195f3c4957c67a08466517ba136c8c9e01000000f8ffffffffffffff3e26b5ca26bb434dbd0e5085c294e577bb081876e63e7c2834533925db8b54b33da7b947aefca1f9c49c648d58d4f944264fcace71d5c798cd3c13d7083a7eb4c526e072a23bd24cccb38e4eff542520858c940fbb95979a564d73a7af107fd5ddaa491838873914a467c3ce28056833eb4559864317c0a1dac92d090f4f9093679791a2840f2851324acdf44a807e69a1bc25d265303004e8ead128a3d61c0063233501cfdf76d99dbc46b9c00203a9161b8a444001c386475c432c7a6e898885429063954ea0bdf9abc7b9322f3485d99ab38a3231ea08584795647ddb75c59b933e824acdab292482735cd91572d0bc3f95b61e039183f5ed7cb75f2ba79296f73ca6f00a0f6ce5c2bc03957a77dbd229921124580fc4ddd4aa3f3752c7f2dca3da2ba7b772e01215f05dc1cf74ddf51af1a4ebba443374e09d5ff96db1a1a60368493ff364315b"], 0x18}}], 0x1, 0x4048000) r12 = socket$inet(0x2, 0x4000000805, 0x0) r13 = socket$inet_sctp(0x2, 0x5, 0x84) r14 = dup3(r12, r13, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r13, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r14, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r13, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r13, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r14, 0x84, 0x7a, &(0x7f000059aff8)={r15}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={r15, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}}, [0x10001, 0x8, 0x6, 0x1f, 0x1, 0x5, 0xfffffffffffffffc, 0xffff, 0xf21, 0x1b28eb36, 0xce7, 0x1, 0xfffffffffffffffd, 0xffff, 0x40]}, &(0x7f0000000240)=0x100) r16 = socket$inet(0x2, 0x4000000805, 0x0) r17 = socket$inet_sctp(0x2, 0x5, 0x84) r18 = dup3(r16, r17, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r17, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r18, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r17, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000f2e723a0fdb1f4d5f40efab95531f5aee66827c8877c6b800225314cf15cd429197c959258f16cf0db5f42f96b9625ba1018d2e00206e30b0de4c84bb549681a34802547108be59a7c9804784dc3fc612b4c4d222d1992c700bbb13764e8f9212a09fc58cbe7bc867f8ba9effe6d00c0706b021a970c6d6a95019d439e81429b446eadda4d16c7ad39703b54b22e7396e6088908c3", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r18, 0x84, 0x7a, &(0x7f000059aff8)={r19}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r11, 0x84, 0xf, &(0x7f0000000100)=@assoc_value={r19, 0x8}, &(0x7f0000002000)=0x8) r20 = socket(0x2, 0x803, 0xff) r21 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r22 = fcntl$dupfd(r20, 0x0, r21) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r22, 0x8912, 0x400200) r23 = dup2(r0, r2) dup3(r23, r1, 0x0) 21:47:03 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:47:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc020660b, 0x400178) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x400178) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000000c0)={0x80000001, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000100)={r3, 0x100000000}) writev(r0, &(0x7f0000000080), 0x5b) setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000000040)=0x3ff, 0x4) 21:47:03 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r2 = socket(0x2, 0x803, 0xff) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x82, &(0x7f0000000180)={r6}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r7 = dup2(0xffffffffffffffff, r1) dup3(r7, r0, 0x0) 21:47:04 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) dup(0xffffffffffffffff) getdents(0xffffffffffffffff, 0x0, 0x0) 21:47:04 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:47:04 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x60, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) [ 1574.804912][T22980] input: syz0 as /devices/virtual/input/input61 [ 1574.828747][T22983] input: syz0 as /devices/virtual/input/input62 21:47:04 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000200)=0x80, 0x800) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r4, 0x110, 0x3) connect$rxrpc(r4, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r4, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r8 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000640)='/proc/capi/capi20ncci\x00', 0x800, 0x0) write$P9_RREADDIR(r8, &(0x7f0000000680)={0x68, 0x29, 0x2, {0x2, [{{0x30, 0x3, 0x6}, 0x6, 0x3, 0x7, './file0'}, {{0x4, 0x3, 0x4}, 0x8, 0x72, 0x7, './file0'}, {{0x55, 0x0, 0x1}, 0x0, 0x4, 0x7, './file0'}]}}, 0x68) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="02100000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x7a, &(0x7f000059aff8)={r9}, &(0x7f000034f000)=0x2059b000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000240)={r9, @in6={{0xa, 0x4e20, 0x9, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}}, 0xeb39, 0x8, 0x4, 0x20, 0x91}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000340)={r10, @in6={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x18}, 0x40}}, 0x80000000, 0x8, 0x7, 0x7fff, 0xa0}, &(0x7f0000000400)=0x98) write$cgroup_int(r2, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc020660b, 0x400178) openat(r2, &(0x7f0000000040)='./file0\x00', 0x751100, 0xc3) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) 21:47:04 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:47:04 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) dup(0xffffffffffffffff) getdents(0xffffffffffffffff, 0x0, 0x0) 21:47:04 executing program 4: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) connect$rxrpc(r0, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) r1 = socket(0x10, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) connect$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) write$binfmt_elf64(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x8, 0x9, 0x81, 0x7f6c866c, 0x3, 0x3e, 0xffffffc0, 0x8000, 0x40, 0xf0, 0xff1a, 0x81, 0x38, 0x1, 0x3, 0x4bf7, 0x7}, [{0x738b09f1e06234f4, 0x4, 0x7, 0x2, 0x20, 0x8, 0x9}, {0x5, 0x4, 0x4, 0x8, 0x2, 0x9, 0x64, 0x8}], "f9a2fb106061b0f91bac89392bece92d6da2cd81cfeac4019af3fbc2c96b5252"}, 0xd0) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="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"/485], 0x18}}], 0x1, 0x4048000) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r2, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340)=@int=0xffffffff, 0x4) fallocate(r3, 0x61, 0x1, 0xfffffffffffffff9) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000100)=0x4, 0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r5, 0x110, 0x3) connect$rxrpc(r5, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r5, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x4048000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0xc) writev(r4, &(0x7f0000000080), 0x5b) 21:47:04 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r2 = socket(0x2, 0x803, 0xff) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x82, &(0x7f0000000180)={r6}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r7 = dup2(0xffffffffffffffff, r1) dup3(r7, r0, 0x0) [ 1575.470317][T22995] input: syz0 as /devices/virtual/input/input63 [ 1575.552652][T22999] input: syz0 as /devices/virtual/input/input64 21:47:05 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) move_pages(r0, 0x1, &(0x7f0000000080)=[&(0x7f0000000000/0x3000)=nil], &(0x7f0000000140)=[0x8, 0x8, 0x1, 0x80000001, 0x6, 0x101, 0x3, 0x8000], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b0000dd000000eca42b961ba39a040006000000040000020997ea26721b8393dfd4ddaa03b2b100000000000000a7371160a7e958cb38d8163436df2324e382ce53bb8d1f2b8e3e5edd449326f00cce758b"]) process_vm_writev(0x0, &(0x7f0000000040)=[{&(0x7f00000003c0)=""/142}, {&(0x7f0000000240)=""/102, 0x204}, {&(0x7f0000000540)=""/190}], 0x1c1, 0x0, 0xffffff98, 0x0) openat$smack_thread_current(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) writev(r2, &(0x7f0000000080), 0x5b) 21:47:05 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:47:05 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) 21:47:05 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) dup(0xffffffffffffffff) getdents(0xffffffffffffffff, 0x0, 0x0) [ 1576.085079][T23013] input: syz0 as /devices/virtual/input/input65 [ 1576.215551][T23019] input: syz0 as /devices/virtual/input/input66 21:47:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:47:05 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) 21:47:05 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) [ 1576.609298][T23028] input: syz0 as /devices/virtual/input/input67 21:47:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:47:06 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) dup(0xffffffffffffffff) 21:47:06 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x18, r3, 0x115, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x4}]}, 0x18}}, 0x0) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x168, r3, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x48, 0x5, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x34, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffff0001}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x401}]}, @TIPC_NLA_LINK={0xc0, 0x4, [@TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x49a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6eee881a}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffc1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x759}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7f}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}]}]}, 0x168}, 0x1, 0x0, 0x0, 0x4}, 0x1) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x5b) 21:47:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) [ 1576.854010][T23036] input: syz0 as /devices/virtual/input/input68 21:47:06 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:47:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:47:06 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa03e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}], 0x10000000000000ca, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080), 0x41) [ 1577.173448][T23043] input: syz0 as /devices/virtual/input/input69 21:47:06 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) dup(0xffffffffffffffff) 21:47:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) [ 1577.427413][T23053] input: syz0 as /devices/virtual/input/input70 21:47:06 executing program 4 (fault-call:10 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, @in={{0xa, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) 21:47:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) 21:47:06 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x9947}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) 21:47:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1bb) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x82, &(0x7f0000000180)={r7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup2(r0, r2) dup3(r8, r1, 0x0) [ 1577.720011][T23065] input: syz0 as /devices/virtual/input/input71 [ 1577.747491][T23066] ------------[ cut here ]------------ [ 1577.753955][T23066] refcount_t: increment on 0; use-after-free. [ 1577.760695][T23066] WARNING: CPU: 1 PID: 23066 at lib/refcount.c:156 refcount_inc_checked+0x61/0x70 [ 1577.770257][T23066] Kernel panic - not syncing: panic_on_warn set ... [ 1577.770298][T23066] CPU: 1 PID: 23066 Comm: syz-executor.0 Not tainted 5.4.0-rc8 #0 [ 1577.770313][T23066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1577.784104][ T3905] kobject: 'loop4' (000000007473c734): kobject_uevent_env [ 1577.784930][T23066] Call Trace: [ 1577.806732][T23066] dump_stack+0x197/0x210 [ 1577.811733][T23066] ? refcount_inc_checked+0x60/0x70 [ 1577.812228][ T3905] kobject: 'loop4' (000000007473c734): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1577.817498][T23066] panic+0x2e3/0x75c [ 1577.817512][T23066] ? add_taint.cold+0x16/0x16 [ 1577.817531][T23066] ? __kasan_check_write+0x14/0x20 [ 1577.817544][T23066] ? __warn.cold+0x14/0x35 [ 1577.817560][T23066] ? refcount_inc_checked+0x61/0x70 [ 1577.817571][T23066] __warn.cold+0x2f/0x35 [ 1577.817586][T23066] ? refcount_inc_checked+0x61/0x70 [ 1577.817601][T23066] report_bug+0x289/0x300 [ 1577.817630][T23066] do_error_trap+0x11b/0x200 [ 1577.817645][T23066] do_invalid_op+0x37/0x50 [ 1577.817657][T23066] ? refcount_inc_checked+0x61/0x70 [ 1577.817669][T23066] invalid_op+0x23/0x30 [ 1577.817683][T23066] RIP: 0010:refcount_inc_checked+0x61/0x70 [ 1577.817698][T23066] Code: 1d 00 d5 7d 06 31 ff 89 de e8 0b 96 2e fe 84 db 75 dd e8 c2 94 2e fe 48 c7 c7 00 ba e6 87 c6 05 e0 d4 7d 06 01 e8 d7 c7 ff fd <0f> 0b eb c1 90 90 90 90 90 90 90 90 90 90 90 55 48 89 e5 41 57 41 [ 1577.817705][T23066] RSP: 0018:ffff88805a1878b0 EFLAGS: 00010286 [ 1577.843691][T23055] kobject: '(null)' (00000000bce19551): calling ktype release [ 1577.846788][T23066] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 1577.846798][T23066] RDX: 0000000000019bcd RSI: ffffffff815cf766 RDI: ffffed100b430f08 [ 1577.846806][T23066] RBP: ffff88805a1878c0 R08: ffff888099a3c080 R09: fffffbfff14f0140 [ 1577.846814][T23066] R10: fffffbfff14f013f R11: ffffffff8a7809ff R12: ffff8880a97da640 [ 1577.846823][T23066] R13: 0000000000000000 R14: ffff888097931280 R15: ffff8880a0c43498 [ 1577.846856][T23066] ? vprintk_func+0x86/0x189 [ 1577.846879][T23066] kobject_get+0x66/0xc0 [ 1577.977704][T23066] cdev_get+0x60/0xb0 [ 1577.981858][T23066] chrdev_open+0xb0/0x6b0 [ 1577.986382][T23066] ? cdev_put.part.0+0x50/0x50 [ 1577.991142][T23066] ? security_file_open+0x87/0x300 [ 1577.996280][T23066] do_dentry_open+0x4e6/0x1380 [ 1578.001254][T23066] ? __kasan_check_read+0x11/0x20 [ 1578.006272][T23066] ? cdev_put.part.0+0x50/0x50 [ 1578.011150][T23066] ? chown_common+0x5c0/0x5c0 [ 1578.015851][T23066] ? inode_permission+0xb4/0x560 [ 1578.020983][T23066] vfs_open+0xa0/0xd0 [ 1578.025027][T23066] path_openat+0x10e9/0x46d0 [ 1578.029626][T23066] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1578.035885][T23066] ? kasan_slab_alloc+0xf/0x20 [ 1578.040685][T23066] ? kmem_cache_alloc+0x121/0x710 [ 1578.045892][T23066] ? getname_flags+0xd6/0x5b0 [ 1578.050785][T23066] ? getname+0x1a/0x20 [ 1578.055152][T23066] ? do_sys_open+0x2c9/0x5d0 [ 1578.060858][T23066] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 1578.066445][T23066] ? __alloc_fd+0x487/0x620 [ 1578.071816][T23066] do_filp_open+0x1a1/0x280 [ 1578.076332][T23066] ? may_open_dev+0x100/0x100 [ 1578.081020][T23066] ? do_raw_spin_unlock+0x178/0x270 [ 1578.086343][T23066] ? _raw_spin_unlock+0x2d/0x50 [ 1578.091345][T23066] ? __alloc_fd+0x487/0x620 [ 1578.096100][T23066] do_sys_open+0x3fe/0x5d0 [ 1578.100534][T23066] ? filp_open+0x80/0x80 [ 1578.104945][T23066] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1578.110619][T23066] ? do_syscall_64+0x26/0x760 [ 1578.115647][T23066] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1578.122186][T23066] ? do_syscall_64+0x26/0x760 [ 1578.126975][T23066] __x64_sys_open+0x7e/0xc0 [ 1578.132258][T23066] do_syscall_64+0xfa/0x760 [ 1578.136807][T23066] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1578.142725][T23066] RIP: 0033:0x4143d1 [ 1578.146785][T23066] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1578.166495][T23066] RSP: 002b:00007ff30c9b57a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 1578.174908][T23066] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00000000004143d1 [ 1578.182880][T23066] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007ff30c9b5850 [ 1578.192853][T23066] RBP: 000000000075bfc8 R08: 000000000000000f R09: 0000000000000000 [ 1578.201581][T23066] R10: 00007ff30c9b69d0 R11: 0000000000000293 R12: 00007ff30c9b66d4 [ 1578.211619][T23066] R13: 00000000004ca143 R14: 00000000004e1eb0 R15: 00000000ffffffff [ 1578.221215][T23066] Kernel Offset: disabled [ 1578.225727][T23066] Rebooting in 86400 seconds..