socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB='m'], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:27 executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {}, 0x8}) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:27 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:27 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:27 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d7303"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:28 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d7303"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:28 executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:28 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:28 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) socket$inet(0x2, 0x4000000000000001, 0x0) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r2, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:28 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:28 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000700)) connect$inet(r2, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000005c0)={r6, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) r7 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r7, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:28 executing program 6: r0 = socket(0xa, 0x8000a, 0x1) fcntl$addseals(r0, 0x409, 0x2) r1 = socket$inet6(0xa, 0x3, 0x3f) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10) syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r1, r2, &(0x7f0000000300), 0x100000000) 2033/05/18 03:33:28 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='net/ipv6_route\x00') connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r2, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:28 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:28 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) socket$inet(0x2, 0x4000000000000001, 0x0) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r2, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:28 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:28 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f938"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:28 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:28 executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {}, 0x8}) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:28 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000700)) connect$inet(r2, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r6 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000005c0)={r7, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r6, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r8, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:28 executing program 6: epoll_create1(0x80000) r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:28 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:28 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r2, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:28 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:28 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:28 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f938"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:28 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d7303"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:28 executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r0, r1+10000000}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:29 executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:29 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x200000000, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:29 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000100)=0xc) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000001bc0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000001b80)={&(0x7f0000000980)={0x11cc, 0x1, 0x9, 0x0, 0x70bd2c, 0x25dfdbfb, {0xc, 0x0, 0x2}, [@nested={0x18, 0x72, [@typed={0x14, 0x50, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, @nested={0x1018, 0x3c, [@typed={0x14, 0x46, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="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"]}, @generic="12c97f1fbb3eb792c79907bd144b04a975ee3b23af726c1067eada2cd0f497b223d37833d39c374ec4ccb76fcb23915e13ba", @generic="3a41e749209055a617cbdeb591df65b05909e46c89973f287cb988", @generic="aed76a3921417bb86ee016adb74cb343c364fb877ee3c78620c7103bae9244891c5da5f661f33212d9aa3e50e93577d7f8582e5de9740a54c86f895ac663aa0bf0393a3350431792a9f7535b62879fd13ef2fb07761301a689aa215e3bd1d85a3fb92cbbf507b0c99e5296367129d8a8ab169e3b3577c512307fe90f199eb5538d36d77577ebed06d866871ea32486ba657cf27320883d0ffc8aaf76dd6a8c805fe2947a22a24217", @generic="0da781b47309b4aea6ea662ed3fdffbc117ec6e5ec8f030123e753400920c07747cb05cb9fb57b72153adfb4b808eb3dc2716157b6dbc7516bcfdf4f09d81c2a4d4229fbf5116412682232d8ee918288c7c5c1652679db053675cb893c063b4db458f559b4e4", @generic="41ffc6339b1c20a0f3e7f23b95f7265253ec4ab08c026da2c0f5bcc2ed38e24179428206931c515b008f77"]}, 0x11cc}, 0x1, 0x0, 0x0, 0x4008800}, 0x20004000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000800}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)={0x588, 0x12, 0x1, 0x70bd27, 0x25dfdbff, {0x7}, [@generic="f4993804cd4fb1565cd3d0bb2202b9c5d079802f6b4ff58eaf9688efd77793e5dcd8f46f7e244586b7c2a715660bb4ca5fb6112ae62e7e041a5f89e987d8d1404c14743be31ad2437ad9bcba2940e39c46078e4d3f7da1c4ca745d52392d0aa17d88daa5b808deeb821a036fcf295e3723a869e5e285f50b2a7c4106641c85edbf65acf0c39a8a26207108030d34c4b35c320b4629df5a6ff38797549efbac6649b6e8731721005ff94d4bb2f0d6a940acbb5c95", @typed={0x8, 0x8, @fd=r1}, @nested={0x94, 0x6, [@typed={0x30, 0xf, @str='vboxnet0trustedcgroupmime_typesecuritylo{&\x00'}, @generic="4a48e1dd096a15488fc24ca600f3a2d56fb2996d1d3d083203fc1073919c182f95933418ed9fc2f22d63ad6f752449577a", @generic="33afd62c32a08792d839eb3c01eaa19bc1f47c98a9ac8155b1c47101572fc6421c", @typed={0xc, 0x19, @u64=0x7ff}]}, @nested={0xf0, 0x8e, [@typed={0x8, 0x4b, @u32=0x6}, @typed={0x8, 0x6c, @pid=r3}, @typed={0x8, 0x17, @u32=0x9}, @generic="a0156925baa2fb83918e14b9777f7ed68cd86496cd75647d64d7e353254ac6c3bb22d38d55819ec6a6a849876e6101015460cc66c7eec8f098a9e3a34767d986d6fd7ebe908d104694fa4a03784528f2536ece3699eae0b8aff760e3fe9729854008f06d29e6bd01d3b856898f829f08863981b2a119adaa902fbf53b1d4ce88ad561dd9c771845e12afbc4b372fdf16b8763364084807cd1d43a2fa8deefece74d0216bdc1d7d4856c25eb8be3381368c10fe97e31216443658007df993792318512c2dd3c24b2b49cfb888dd6eee69c6db"]}, @nested={0x90, 0x55, [@typed={0x8, 0x33, @fd=r0}, @typed={0x8, 0x56, @fd=r0}, @typed={0x14, 0x8e, @str='net/fib_trie\x00'}, @typed={0xc, 0x8a, @u64=0xeb}, @typed={0x4, 0x46}, @generic="33513c39ffccbc01dcd404b1bce278a81e9aa818fde82c740add5c447faf86340a896471d17dbf04896f57aed31d9eeecdc4a8e0ebf3836b7ef53901092e847124ea4d2c0087338192cbf526e28f52d0d7862e7e243bb5"]}, @generic="ce3019f4b8b683ddcd51f95ce3c15f5c7543a731fd4b7bb8c655de09644858d2dd5108c416dca5f80d4e6743ec93a95d2d370b26d0090b2e4cdc913e6b70fcd360c51e0a1e886459c02da64d1830e12cf4f34ea16d490dbcdf20240cf3019c865bb94886d8ea8bd97f61fb62f3b340150766667fe0ec146a346d63d6ae3a73ba16980a39f0b83b9c6b6b3b8cf3eb22b2f10c614d3764046ff3df8d5f214149a20bcb4110983935de264f61500521bee6e1e57ef657148465e09f6332696bf784f2ce48372ec5f89214393438d4a4f13ab7f2cb53bb3517d0bd09fcf8904d7b", @generic="f9990bc752e99749f554183d0e7979cb901de7fcf0a2c0d904651e00f7f7495afdc6e3771a9e4ae9a0f7c80ad855a675d9627c271785de21b2c5c2aaaf284d0eec8ad545b2553e9d525cc7f4d56819714b53c88f21cdeb60bd3679867d8916dd2f6b09cfa035b48ce482ac9556b9d5337e7494ae0a0362476727ffba498fd684220df41f1edb458c", @nested={0x114, 0x24, [@typed={0x14, 0x2a, @ipv6=@dev={0xfe, 0x80, [], 0x11}}, @generic="84428a58f0036c5b69f1afecbdd3f87b3a23d7fd38f6286562cb31f77e930c31b98cf50394cd549af99875a82348ec2ae5fb87f40b5fc10278dd5e9b8253", @generic="2bd7936e5b7be8d5402aa9d1f56742e3589cf462da10ac97ae7fa6a2ac58b93ce9049205a946e8c365134f40eff1c2ddfd8b0c25b0e078f1751b4d2ddcc0a6c166fbd5fba806", @generic="0111c3b747d2cc6cd3e7349926245f9786b07bf6b09f71c94c1a07d7202b8b79a3095b352990d5c845ea0f6a23a0d0c4ec796ffaebe8f0b70b5273b0f96c813be156ceb3d9c799d9627525eaef27362a188cd7555ba34ae85f16bfd27eb520586fd7e4302395db893e8e5072ed32", @typed={0x8, 0x1c, @u32=0x7}]}, @nested={0x28, 0x1c, [@typed={0x8, 0x2f, @str='\x00'}, @typed={0x8, 0x1b, @pid=r5}, @typed={0x14, 0x8a, @ipv6=@dev={0xfe, 0x80, [], 0xa}}]}]}, 0x588}, 0x1, 0x0, 0x0, 0x40001}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r6, &(0x7f0000000300), 0x8001) getsockopt$inet6_int(r6, 0x29, 0xcf, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2033/05/18 03:33:29 executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:29 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:29 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f938"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:29 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:29 executing program 6: socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') 2033/05/18 03:33:29 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:29 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d7303"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:29 executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:29 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00000000c0)=0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@int=0xb59, 0x4) sendfile(r0, r2, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:29 executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:29 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:29 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x40400) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x100000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00000002c0)) r3 = syz_open_procfs(r1, &(0x7f00000000c0)="7d64020003000000c9182f6e695f72696515ca8b99d3d7acaae701800000000000000fa413d9") recvfrom(r0, &(0x7f0000000180)=""/185, 0xb9, 0x101, &(0x7f0000000240)=@llc={0x1a, 0x313, 0x7, 0x7ff, 0x100000001, 0xfffffffffffffffc, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) sendfile(r0, r3, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:29 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:29 executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:29 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87c"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:29 executing program 6: r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x1000, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0xf1, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) r2 = getegid() fchown(r0, r1, r2) fchdir(r0) r3 = socket$inet6(0xa, 0x3, 0x3f) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000440)={0x0, 0x6}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000004c0)={r5}, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x40000) accept$ipx(r6, &(0x7f0000000340), &(0x7f00000003c0)=0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_dccp_int(r3, 0x21, 0x11, &(0x7f0000000280)=0x6, 0x4) r7 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000000500)=0x3, 0x4) sendfile(r3, r7, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:29 executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:29 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d7303"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:29 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:29 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:29 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10) flistxattr(r0, &(0x7f0000000000)=""/33, 0x21) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e65749ce35cb403fc035f4bd92f6669625f7472696500") ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="066304400300000011634840000000000000000000000000000000000000000001000000000000000000000068000000000000002000000000000000", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="852a747001000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000002000000000000001900000000000000852a646600000000", @ANYRES32=r2, @ANYBLOB="000000000200000000000000852a747001000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000023060000e9ffffff0000800d00000000000000a14b8bec3a3915ae759f33a8fcbea4377d68e8c8a83caf89f0acadb0376c2a01599ec3619e7d399fc2233981aa762408e0520f4cc3864303748f079c330d95ce28c721d9929504e944721c84a0075cd014cf889008000000f0"], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0500000000000000"], 0x18, 0x0, &(0x7f00000002c0)="36a13bf6de392b38ab998f667dd0498da50903876bbdaabb"}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x8c070, r1, 0x0) sendfile(r0, r2, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:29 executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:29 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f938"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:29 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87c"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:29 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:29 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:29 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990e"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:29 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:29 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/hci\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) ioctl$sock_ifreq(r0, 0x8920, &(0x7f00000000c0)={'veth0_to_bond\x00', @ifru_addrs=@nl=@unspec}) 2033/05/18 03:33:30 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:30 executing program 6: socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') 2033/05/18 03:33:30 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:30 executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:30 executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:30 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:30 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:30 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990e"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:30 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87c"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:30 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x101, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000180)=0x8, 0x4) r1 = socket$inet6(0xa, 0x3, 0x3f) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000340)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") creat(&(0x7f0000001380)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000600)=@sack_info={0x0}, &(0x7f00000000c0)=0xfe4c) ioctl$fiemap(r2, 0x40086602, &(0x7f00000001c0)=ANY=[@ANYRES32=r3, @ANYRES16=r3, @ANYPTR]) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsync(r4) r5 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r5, r2, &(0x7f0000000140)=0x354, 0x2) ftruncate(r0, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r1, r6, &(0x7f0000000300), 0x8001) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={r3, 0x7ff}, 0x8) 2033/05/18 03:33:30 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000180)) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r3, &(0x7f0000000300), 0x8001) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2033/05/18 03:33:30 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:30 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:30 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:30 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:30 executing program 6: socket$inet6(0xa, 0x3, 0x3f) socketpair(0x5, 0x6, 0x1536, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x5d95, 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10) syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') 2033/05/18 03:33:30 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f938"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:30 executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:30 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:30 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) connect$packet(r1, &(0x7f0000000100)={0x11, 0xff, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) 2033/05/18 03:33:30 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990e"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:30 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:30 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:30 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:30 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f938"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:30 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000180)=0x4008000000000000, 0x8001) 2033/05/18 03:33:30 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r2, &(0x7f0000000300), 0x8001) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0xffffffffffff1c1e, 0x9, 0x4, 0x1, 0x0, 0x0, 0x1000, 0x6, 0xffffffff, 0x46b, 0x6, 0x1e, 0x4, 0x2, 0x7, 0x1, 0x7008, 0x1f, 0x9, 0x7f, 0xe6, 0x7, 0x1, 0x9a3f, 0x101, 0x3, 0x800, 0x1f, 0x8, 0x600000, 0xfffffffffffffffb, 0xffffffff, 0xffffffff, 0xb605, 0x2, 0x8, 0x0, 0x8, 0x1, @perf_config_ext={0x7, 0x3f}, 0x20408, 0x4, 0x7, 0x7, 0x1000, 0x8, 0x6}, r3, 0x3, r1, 0x1) 2033/05/18 03:33:30 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:30 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:31 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:31 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:31 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {}, 0x8}) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:31 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f938"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:31 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:31 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:31 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:31 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9de"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:31 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990e"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:31 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:31 executing program 4: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:31 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r0, r1+10000000}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:31 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:31 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:31 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:31 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:31 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9de"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:31 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:31 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:31 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:31 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:31 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:31 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:31 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9de"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:32 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:32 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:32 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:32 executing program 4: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:32 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f09"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:32 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:32 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:32 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:32 executing program 4: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:32 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:32 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:32 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:32 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:32 executing program 4: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f09"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:32 executing program 4: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:32 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:32 executing program 4: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:32 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:32 executing program 4: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f09"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:32 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:32 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:32 executing program 4: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:32 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:32 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:32 executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:32 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:32 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:32 executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:32 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:33 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {}, 0x8}) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:33 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:33 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:33 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d3"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:33 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:33 executing program 2: truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:33 executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:33 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:33 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r0, r1+10000000}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:33 executing program 4: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:33 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:33 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:33 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:33 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:33 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:33 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:33 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d3"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:33 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:33 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:33 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:33 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:33 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:33 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:33 executing program 4: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:33 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:33 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:33 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:33 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:34 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:34 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:34 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:34 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x0, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:34 executing program 4: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x1, {0x0, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:34 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:34 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:34 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:34 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:34 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:34 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:34 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:34 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:34 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:34 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:34 executing program 4: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x1, {r1, 0x0}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:34 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x0, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:34 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:34 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:34 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:34 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:34 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:34 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d3"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:34 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:34 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x0, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:34 executing program 4: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x1, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:34 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:34 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:34 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d3"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:34 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x0, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:34 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:34 executing program 4: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:34 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x0, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:35 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:35 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:35 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x7, 0x1, {r1, r2+10000000}, 0x8}) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:35 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:35 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0x0, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:35 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d3"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:35 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:35 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:35 executing program 4: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:35 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {0x0, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:35 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:35 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:35 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:35 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:35 executing program 4: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:35 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:35 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(0xffffffffffffffff, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:35 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(0xffffffffffffffff, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:35 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0x0, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:35 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d3"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:35 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:35 executing program 4: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:35 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:35 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:35 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:35 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(0xffffffffffffffff, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:36 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x7, 0x1, {}, 0x8}) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:36 executing program 4: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:36 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:36 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:36 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0x0, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:36 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:36 executing program 4: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:36 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d3"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(0xffffffffffffffff, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:36 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x7, 0x1, {r0, r1+10000000}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:36 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:36 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:36 executing program 4: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:36 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:36 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:36 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:36 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d3"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(0xffffffffffffffff, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:36 executing program 7: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:36 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:36 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d3"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(0xffffffffffffffff, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:36 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:36 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:36 executing program 4: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:36 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:36 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:36 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:36 executing program 5: getpgrp(0xffffffffffffffff) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:36 executing program 5: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:36 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x0) 2033/05/18 03:33:36 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:36 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d3"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:36 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:36 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:36 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:36 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:36 executing program 4: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:36 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:37 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:37 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:37 executing program 4: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(0xffffffffffffffff, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:37 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:37 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x0) 2033/05/18 03:33:37 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:37 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d3"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:37 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:37 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:37 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:37 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:37 executing program 4: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:37 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:37 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:37 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x0) 2033/05/18 03:33:37 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:37 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d3"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:37 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:37 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:37 executing program 4: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x0) 2033/05/18 03:33:37 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:37 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d3"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x0) 2033/05/18 03:33:37 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:37 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:37 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:37 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d3"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x0) 2033/05/18 03:33:37 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:37 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:37 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:37 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:37 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:37 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d3"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:38 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(0xffffffffffffffff, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:38 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:38 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x0, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:38 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:38 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:38 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:38 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0x0, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:38 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:38 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x0, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:38 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:38 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d3"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x0) 2033/05/18 03:33:38 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:38 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:38 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:38 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:38 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:38 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:38 executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:38 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x0) 2033/05/18 03:33:38 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:38 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {0x0, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:38 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:38 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:38 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:38 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:38 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {0x0, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:38 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:38 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:38 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:39 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:39 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:39 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:39 executing program 4: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x1, {r1, 0x0}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:39 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:39 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, 0x0}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:39 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:39 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:39 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:39 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:39 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:39 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:39 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:39 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:39 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:39 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:39 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:39 executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:39 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(0xffffffffffffffff, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:39 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:39 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:39 executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:39 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:39 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:40 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:40 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(0xffffffffffffffff, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:40 executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:40 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000680)) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:40 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d3"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:40 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:40 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:40 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:40 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:40 executing program 2: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:40 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(0xffffffffffffffff, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:40 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:40 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:40 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f09"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:40 executing program 2: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:40 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:40 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000), 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r6 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r7, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r6, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r9 = syz_open_procfs(r8, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:40 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:40 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:40 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:40 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:40 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:40 executing program 2: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:40 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:40 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f09"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:40 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:40 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:41 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:41 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000), 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r6 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r7, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r6, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r9 = syz_open_procfs(r8, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:41 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:41 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:41 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:41 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:41 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:41 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:41 executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:41 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:41 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:41 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:41 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:41 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:41 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:41 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:41 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x0) 2033/05/18 03:33:41 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') 2033/05/18 03:33:41 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:41 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:41 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:41 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') 2033/05/18 03:33:41 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x0) 2033/05/18 03:33:41 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:41 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:42 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:42 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:42 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:42 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:42 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:42 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') 2033/05/18 03:33:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:42 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x0) 2033/05/18 03:33:42 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:42 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') 2033/05/18 03:33:42 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:42 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:42 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'eql\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000100)={0x80, 0x4}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x2000, 0x0) pipe(&(0x7f0000000140)) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') lseek(r0, 0x0, 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) sendfile(r0, r2, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:42 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:42 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:42 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:42 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:42 executing program 6: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:42 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:42 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(0xffffffffffffffff, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:42 executing program 6: mknod(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000400)=""/44, 0x2c}], 0x1) timerfd_settime(r0, 0x3, &(0x7f000000b000), &(0x7f000000dfe0)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x1ca, &(0x7f00000001c0)) clock_settime(0x0, &(0x7f0000000100)={0x77359400}) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) 2033/05/18 03:33:42 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:42 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(0xffffffffffffffff, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:42 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:42 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x101000, 0x0) r3 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000000c0)={r3}) bind$unix(r2, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 2033/05/18 03:33:42 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x101000, 0x0) r3 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000000c0)={r3}) bind$unix(r2, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 2033/05/18 03:33:42 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:20 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:20 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:20 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:20 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:20 executing program 3: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(0xffffffffffffffff, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:20 executing program 6: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) getsockopt$inet_buf(r3, 0x0, 0x28, &(0x7f00000008c0)=""/37, &(0x7f0000000900)=0x25) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x3c1, 0x0, 0x8, 0x0, 0x6, 0x0, 0x0, 0x8, 0x3ff, 0x0, 0x6, 0x0, 0x3ff, 0x7, 0x4, 0x0, 0x3f, 0x6, 0x7, 0x0, 0x0, 0x3, 0x1, 0xe209, 0x6, 0x9, 0x0, 0x80000003, 0x547, 0x5, 0x7ff, 0x3f, 0x0, 0x7, 0x5, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x20, 0x3, 0x8, 0x7, 0x0, 0xf0, 0xfffffffffffffff7}, 0x0, 0x5, r3, 0xb) syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000140)="0f666900000000000000000000") setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000180)={0x4, 0x5, 0x88}, 0x8) 2033/05/18 03:33:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:20 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) getsockopt$inet_buf(r3, 0x0, 0x28, &(0x7f00000008c0)=""/37, &(0x7f0000000900)=0x25) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x3c1, 0x0, 0x8, 0x0, 0x6, 0x0, 0x0, 0x8, 0x3ff, 0x0, 0x6, 0x0, 0x3ff, 0x7, 0x4, 0x0, 0x3f, 0x6, 0x7, 0x0, 0x0, 0x3, 0x1, 0xe209, 0x6, 0x9, 0x0, 0x80000003, 0x547, 0x5, 0x7ff, 0x3f, 0x0, 0x7, 0x5, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x20, 0x3, 0x8, 0x7, 0x0, 0xf0, 0xfffffffffffffff7}, 0x0, 0x5, r3, 0xb) syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000140)="0f666900000000000000000000") setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000180)={0x4, 0x5, 0x88}, 0x8) syz_genetlink_get_family_id$team(&(0x7f0000000740)='team\x00') 2033/05/18 03:33:20 executing program 3: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(0xffffffffffffffff, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:20 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x0) 2033/05/18 03:33:20 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:20 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x0) 2033/05/18 03:33:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:20 executing program 6: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) getsockopt$inet_buf(r3, 0x0, 0x28, &(0x7f00000008c0)=""/37, &(0x7f0000000900)=0x25) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x3c1, 0x0, 0x8, 0x0, 0x6, 0x0, 0x0, 0x8, 0x3ff, 0x0, 0x6, 0x0, 0x3ff, 0x7, 0x4, 0x0, 0x3f, 0x6, 0x7, 0x0, 0x0, 0x3, 0x1, 0xe209, 0x6, 0x9, 0x0, 0x80000003, 0x547, 0x5, 0x7ff, 0x3f, 0x0, 0x7, 0x5, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x20, 0x3, 0x8, 0x7, 0x0, 0xf0, 0xfffffffffffffff7}, 0x0, 0x5, r3, 0xb) syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000140)="0f666900000000000000000000") setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000180)={0x4, 0x5, 0x88}, 0x8) 2033/05/18 03:33:20 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000700)) connect$inet(r2, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r6 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000005c0)={r7, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r6, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r8, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:20 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:20 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r6 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r7, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r6, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r9 = syz_open_procfs(r8, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:20 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:20 executing program 3: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(0xffffffffffffffff, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:20 executing program 7: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:20 executing program 6: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) getsockopt$inet_buf(r3, 0x0, 0x28, &(0x7f00000008c0)=""/37, &(0x7f0000000900)=0x25) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x3c1, 0x0, 0x8, 0x0, 0x6, 0x0, 0x0, 0x8, 0x3ff, 0x0, 0x6, 0x0, 0x3ff, 0x7, 0x4, 0x0, 0x3f, 0x6, 0x7, 0x0, 0x0, 0x3, 0x1, 0xe209, 0x6, 0x9, 0x0, 0x80000003, 0x547, 0x5, 0x7ff, 0x3f, 0x0, 0x7, 0x5, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x20, 0x3, 0x8, 0x7, 0x0, 0xf0, 0xfffffffffffffff7}, 0x0, 0x5, r3, 0xb) syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000140)="0f666900000000000000000000") setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000180)={0x4, 0x5, 0x88}, 0x8) 2033/05/18 03:33:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000700)) connect$inet(r2, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r6 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000005c0)={r7, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r6, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r8, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:20 executing program 5: mknod(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x2013, 0x3, &(0x7f0000000440)=[{&(0x7f0000000280)="c419db99b2f7e756dbc059f8621dcc563683ec7a08269e246a7a7497f55129a0f934f760273d704a1687bd959d8e4df813b87b529f4c076a46158f4043b2d7ec292e711e37dec5372c66d610f17604a38126f0e9ba3091b074b39d5385a742d5cddb1a9f5e481640e8a5e699cf509b6c2063d360c38d0b723fbbe5bc6974279dd66b5973af58638842c68e10d9be540a51abfdfdb2031b5c9cddecc34ba31af3d1498e49a55b57a1ba", 0xa9, 0x8}, {&(0x7f0000000340)="1bac3c420a133641f2b6b81b235490396f76cda14b4446604708e70165d913ce8b1e59a3d7c01b63475bdc6e28ea9b171b62cf7972bae7d8318d63bdc221f5c6bf83da89a3171a44547d5d0d296fd85edad9aaf23dfda43fb0dbddb00119e9c0a605b3625e678fdfacee80994349c1aeef302199e959f844fa7381e36e94b2862b2a0eca26", 0x85, 0x4}, {&(0x7f0000000400), 0x0, 0x8}], 0x400, &(0x7f00000004c0)={[{@dos1xfloppy='dos1xfloppy', 0x2c}, {@nfs='nfs', 0x2c}, {@showexec='showexec', 0x2c}, {@check_normal='check=normal', 0x2c}]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x2, 0x2, 0x9, 0x2}}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80000, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000140)={@empty, 0x0}, &(0x7f0000000180)=0x14) bind$packet(r1, &(0x7f0000000200)={0x11, 0x16, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) 2033/05/18 03:33:20 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:20 executing program 7: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:20 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) [ 875.934391] FAT-fs (loop5): invalid media value (0x76) [ 875.963986] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 876.005201] FAT-fs (loop5): Can't find a valid FAT filesystem 2033/05/18 03:33:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000700)) connect$inet(r2, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r6 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000005c0)={r7, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r6, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r8, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:21 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000700)) connect$inet(r1, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r5 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000005c0)={r6, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r5, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") r7 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r7, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:21 executing program 7: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:21 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:21 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000000c0)={0x800, 0x2, 0x3f, 0x80}) r1 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r1, r2, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:21 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:21 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r7, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r8, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:21 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:21 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@in={0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x80, 0x800) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000680)) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000280)=""/165, &(0x7f0000000380)=0xa5) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r4, 0x0}, 0x8}) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f00000003c0)) poll(&(0x7f0000000440)=[{r3, 0x2}, {r3, 0x1000}], 0x2, 0x9) pwrite64(r3, &(0x7f0000000400)="f62de89da2b9b24c16c09ac1b7c4f94262982df0443969cf572d711e5e43349beb70dbf131305923cbcd78418f8bad040bca0f905016dcc6", 0x38, 0x1c) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r5) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:21 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:21 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) [ 876.631475] blk_update_request: I/O error, dev loop0, sector 0 2033/05/18 03:33:21 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000700)) connect$inet(r1, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000005c0)={r5, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r6, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) close(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:21 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = open(&(0x7f0000000100)='./file0\x00', 0x6000, 0xa4) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x0, 0x800, 0x267a1b14}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r2, r3+10000000}}) r4 = memfd_create(&(0x7f0000000140)="74086e751900000000000000008c00", 0x1) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r4, &(0x7f0000000180), 0x0, 0x81802) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r7, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r8, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:21 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) r3 = dup2(r0, r1) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) sendto$packet(r3, &(0x7f0000000380)="dbd0b5328bf85fcb7154415dc27847f4786e65aa718641295c374e10177b78d91df681a13c8f3c8f2ff2111a42a7e3721325eceb93b60fcdfd9374dc596a6bb6b0580138b0798f57b336c03c2c1baccdcb18c1a3643c4ed4ddebd8c0fc1956e97689c961eaee726b444558dc7e91a1cc9e6e6c8202782396fcd119508344c6863fbda58a08c9459e2d16ace70fce8a513ce47610e97452f0c33fbf01a98e005b98720fedcaeb15c83511cd1debaac5beb484789c701e24c0a0af04112ed8052aaa8fa83a1822b133a6fb221fba61945d75aa5d05247618375704897a65d43eeaa6", 0xe1, 0x804, &(0x7f0000000180)={0x11, 0xf6, r4, 0x1, 0x1ff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000480), &(0x7f00000001c0)=0xfffffdb2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r2, 0x0}, 0x8}) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r5) mq_notify(r3, &(0x7f0000000640)={0x0, 0x2e, 0x1, @thr={&(0x7f0000000280)="cf788ce8f33feb94934975cee080408f4c710e3f63114a053fedbda81f75c78c8b2cc5682055323251224cb06f2b0f58072f6b55f4a054b453c9d86bf010de63b9f6bd500751af5b4ab5d0658e9386314baf720bdbf8bdeafc533dc08e81603fc4b4192120f778103a55b9b6279dfedb63a0bd90d8badb647fbdbbbce172258d9fd7438bf668b08207af31fa98c318738691716988d0478da29b906724e970339f626e67493be85a4f1bf63051c9433e4c8ac5e7ec", &(0x7f00000004c0)="194fcdead7ba21709a5a0abc71e97f1f396547efcfe95f2459c68643834656b031d331cc9363039c82e96695eb784154518759a8f4a744b99cd71109b1db8463c6c7dda0b36707438178d72b8b7a25a9b028c2e9dd440e6584243423fd6f356948cce15a8c4a595a5d85ce134bcf9fa07af75008004f02e8dab17717581f2f222fc6c5fea51bdae2bfb009671cce83f707eb130504879ddea97b7b9a218c56268d462275cd7ee57dfdbb15105cfa4e640230552fbb52"}}) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:21 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:21 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:21 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000700)) connect$inet(r1, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000005c0)={r5, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r6, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:21 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x0, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:21 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74080000000000b6ce000000000000", 0x80000000) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000000c0)=0x718e) 2033/05/18 03:33:22 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xdd0) sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:22 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf250e000000400003001400020076657468305f746f5f62726964676500080003000200000008000800de000000080005007f000001080005007f000001080007004e220000080005000300000008000600ff0f0000180003001400060000000000000000000000000000000001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x24004884) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r3, 0x0}, 0x8}) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000000680)=0x4) mq_notify(r4, &(0x7f00000001c0)={0x0, 0x1b, 0x1, @thr={&(0x7f0000000140)="73c1c6b0da89981fb0e5957e3b559e997c9f6fb97b12e9a824b818fedf866efb8809532d250956f4edcef4c4dd099d4f5c1571eda5384f7fe645b810e1e702b6773deec254a4284aca59551de29a7ad480f5c3142678e89ff3", &(0x7f0000000280)="1f7fbcf6c9c4f3098e26e002a089b501b25b6af24c2ea1904682d614d2f58e74d0a758b9c96a3f3d88e3b706edcb0bad6bf962f86879e7596049ed6bce5a69ddc6"}}) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r4) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:22 executing program 5: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x14, 0x800) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000280)=0xc) getgroups(0x2, &(0x7f00000002c0)=[0x0, 0x0]) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={r0, r2, r3}, 0xc) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r5, r6+10000000}}) r7 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r7, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r7) sendfile(r4, r4, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:22 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r7, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r8, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:22 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) close(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:22 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x0, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:22 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000700)) connect$inet(r1, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r5, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:22 executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r2, r3+10000000}, 0x8}) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000000680)=0xffffffffffffffe0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x5, 0x10, 0x2, 0x4}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000280)={r5, 0xfff}, &(0x7f00000002c0)=0x8) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) close(r0) 2033/05/18 03:33:22 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000180)={@loopback, @rand_addr, 0x0}, &(0x7f00000001c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', r1}) r2 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r2, r3, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:22 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r8, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:22 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00'}, 0x2c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000680)=0xe8) r3 = getegid() lchown(&(0x7f0000000640)='./file0\x00', r2, r3) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000002c0)={0x7, &(0x7f0000000280)=[{}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000000480)={r5, 0x6, &(0x7f0000000340)=[0x1f0000000000, 0x7, 0x3, 0x401, 0x20be, 0x2], &(0x7f0000000380)=[0x9, 0x4, 0x6, 0xfffffffffffffffb, 0x1, 0x8001, 0x0, 0x2, 0x6], 0x10, 0x7, 0x100, &(0x7f00000003c0)=[0x9, 0xfffffffffffffffd, 0x9, 0x0, 0x4, 0xdd, 0x64], &(0x7f0000000440)=[0x10001, 0x5, 0x80000000, 0x3, 0x3]}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$cgroup(r6, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00000006c0)={0x800, 0x1, 0x2000}, 0x4) mkdirat(r6, &(0x7f0000000100)='./file0\x00', 0xa0) r7 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r7, &(0x7f0000000300), 0x8001) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f00000004c0)=0x2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2033/05/18 03:33:22 executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = open(&(0x7f0000000180)='./file0\x00', 0x200000, 0xa0) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000280)={0x6, 0x8, 0x1, {r2, r3+10000000}, 0x8, 0x2000008000}) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000050000008c00", 0x2) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x10be, 0x10000) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r4) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:22 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r3, 0x0}, 0x8}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000240)=""/78) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000000680)=0x4) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r5, &(0x7f0000000140), 0x0, 0x81806) ioctl$KDADDIO(r4, 0x4b34, 0x7f) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:22 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$binfmt_misc(r1, &(0x7f00000000c0)={'syz0', "a60fa169484596529341cf7be88fb72b44372f38d47f23d684c20805cb7c27b0b73b21c5e2add187488b5ed9dd40ace477eb5b941494f73d3ca321e1645dba9ce07d8ee32002d236dec461973e237a9641d4a97402428716190bc1356b7a0aa28160f0ff063ded42e528a4fc1b6dc3de422a472ab62599f6cf0fb0d9b4608276da516d0acbff9b1a3a709abcca200883bdbe4733fc97882db397a3c9540f4aff"}, 0xa4) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) fcntl$setsig(r0, 0xa, 0x3b) r2 = getpgrp(0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0xe5, 0xfffffffffffffffd, 0x3ff, 0x9, 0x0, 0x4, 0x10, 0x1, 0x2, 0x1f, 0x1ff, 0x8, 0x0, 0x5, 0x0, 0x7, 0x1ff, 0x8, 0x1000, 0x7f, 0x808, 0x7, 0x2, 0x3ff, 0x80000000, 0xf4, 0x0, 0x3, 0x1, 0x1, 0x5, 0x3ff, 0x9, 0x1000, 0x8, 0x5, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x4024, 0x2b288000000, 0x80, 0x5, 0x3, 0x80000000, 0x1}, r2, 0x1, r1, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r3, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:22 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x0, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:22 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0x4000000) r1 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') getsockopt$inet6_buf(r1, 0x29, 0x2b, &(0x7f0000000440)=""/4096, &(0x7f0000000000)=0x1000) socket$inet6(0xa, 0x1, 0x5) open(&(0x7f0000000140)='./file0\x00', 0x2, 0x80) sendfile(r1, r2, &(0x7f00000000c0), 0x8001) 2033/05/18 03:33:22 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) memfd_create(&(0x7f0000000140)='/dev/loop#\x00', 0x3) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:22 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000700)) connect$inet(r1, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) socket$pptp(0x18, 0x1, 0x2) r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r4, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:22 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r8, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:22 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) bind$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) fcntl$setpipe(r1, 0x407, 0xfffffffffffffffe) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r3, r4+10000000}}) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:22 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) timer_create(0x5, &(0x7f0000000140)={0x0, 0xa, 0x2}, &(0x7f0000000180)=0x0) timer_gettime(r3, &(0x7f00000001c0)) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:22 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000900)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000a00)=0xe8) stat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000b00)={{{@in=@rand_addr=0x5a14, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x2, 0x4e24, 0x80, 0xa, 0x0, 0x0, 0x3e, r2, r3}, {0xaa, 0x8000, 0x9, 0x78, 0x7, 0x5, 0x100000001, 0xffffffffffffffff}, {0x89c, 0x2, 0x7, 0x2}, 0x6, 0x6e6bbb, 0x0, 0x1, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x2b}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x0, 0x2, 0x0, 0x20, 0x6, 0x5f4, 0x3ea}}, 0xe8) r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') keyctl$session_to_parent(0x12) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000000000)) ioctl(r4, 0x31, &(0x7f00000000c0)="516872352e08435ae5b2fba31ba8a91795c7a3be1f2bccfda11ae2705223dca2894e24a3e93a3d89fac6187fcc833db2bf81c638c49cf4c996b6fccc4cbef364e9bc0a429b1756769e155594265a2106c574289342241d3e81765f0032aaa739d105be6f006abb2b1a66847eb7cb36c7da") sendfile(r0, r4, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:22 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000700)) connect$inet(r1, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r4, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:22 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000800)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f130000075e6713bc00000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ed829b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6683819936ac6154523b248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e1670a604278c12073081e5d73030b4eee6bb0990e0b111dc20edb07773ba2ee379377fb87920ef81a94c78a3b"], &(0x7f0000000400)=0x1) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000900)=""/4096, &(0x7f0000000100)=0x1000) syz_mount_image$bfs(&(0x7f0000000180)='bfs\x00', &(0x7f00000001c0)='./file0\x00', 0x8, 0x3, &(0x7f0000000640)=[{&(0x7f0000001900)="8d17e45744930ed9b8e026c008eda7de2f1578c61bac6e6609051dfd7d22f673fe4eea85feb0f7f9c4f2265b80f6f0540b154f9491222898fa87d5a69aa3ba03dbcf8702b2c5bae88dbe47ced0087f3c941af451ae2b2775a2ce1a397874c1c8f2b6f461fc150d338a938c3cfa67b1f295db1ff5a401c6dc7db8598a7158ccc3629aaa670dd2b6366e8e6b85544dc2fc8d8ee1921fedb2aa562e24a89be36b4c5bc46f3873bf7de592bd4f008de2ab5d72e8c336cbae2f36737a7f08e1c12d8ed5a767225748dcd7bcb9b4800d326a2e13c2fbfb18881ebf608257d231e17ed63abb0da822953d423043d32519", 0xed, 0x400}, {&(0x7f0000000240)="ffc282ff20c85b394ef1cb20039633aecd0500e45cefa77ce99e3827f2977f8a0f1e17cb2dd6fa263a4a7e876f004e515643dfa7cf0b511c8f0badba067b0c55d3e0ff2bb795ccaba9768d68fb7feed73ce91469c97284231489e25176f62da1bba4d7ac2a3a78e00a8730c9d2c477d8ae4e06cc2196172c928ef34145e8", 0x7e, 0x3ff}, {&(0x7f0000000340)="6c57dfa16ff80b9737bd19d5ea8f794684c0bb5573fb3626de2bf5cea68a5757ab35ef714d473b69fb7d6802e1b27bd6aff01106efe247f250445186efe7b5b16498b60c3c7e0ae025c8e57501aa4b9761919d586bdae14e", 0x58, 0x6}], 0x1020, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r2, &(0x7f0000000300), 0x8001) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000440)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) r4 = getuid() openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000540)={{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x4e21, 0x8001, 0x4e24, 0x0, 0x2, 0xa0, 0xa0, 0xff, r3, r4}, {0x1, 0x6, 0x2, 0x40, 0xffff, 0x1, 0x6d, 0x3}, {0x5, 0xfffffffffffffff8, 0x80000001, 0x953}, 0x7, 0x6e6bb6, 0x1, 0x1, 0x3, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x19}, 0x4d6, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x7, 0x3, 0x3, 0x8, 0x81, 0x2}}, 0xe8) geteuid() 2033/05/18 03:33:22 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:22 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x0, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:22 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r8, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:22 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:22 executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000140)={'veth0\x00', 0x8020}) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:22 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) splice(r0, &(0x7f0000000000), r1, &(0x7f00000000c0), 0x0, 0xc) 2033/05/18 03:33:22 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f00000000c0)=0x1c) 2033/05/18 03:33:23 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:23 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/17, &(0x7f0000000100)=0x11) r1 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r1, r2, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r6 = socket$pptp(0x18, 0x1, 0x2) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={0x0, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r6, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r7 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r7, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:23 executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) timerfd_gettime(r3, &(0x7f0000000140)) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:23 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x0, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:23 executing program 5: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000140)={0x0, 0x0, 0xfffffffffffffff8, {r2, r3+10000000}, 0x100, 0xfffffffffffffffa}) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioprio_get$pid(0x0, r0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:23 executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000400)=0x3c80000000, 0x8) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x2c) accept4(0xffffffffffffff9c, &(0x7f0000000140)=@ethernet={0x0, @random}, &(0x7f0000000280)=0x80, 0x0) pipe2(&(0x7f00000002c0), 0x4000) r4 = syz_open_dev$mice(&(0x7f0000003900)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000300), &(0x7f00000003c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r2, r3+10000000}, 0x8}) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) close(r4) ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r5) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:23 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000700)) r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r4, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:23 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x6801, 0x0) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000380)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4e23, 0xe8, 0x4e22, 0x1, 0xa, 0x20, 0x20, 0x2c, 0x0, r3}, {0x81, 0x100000000, 0x10001, 0x9, 0xe2, 0xc052, 0x1, 0x1ff}, {0x100, 0x2, 0x78, 0x7}, 0x2, 0x6e6bbd, 0x1, 0x1, 0x0, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d6}, 0xa, @in=@rand_addr=0x400, 0x3502, 0x1, 0x0, 0x34af, 0x3, 0x10001, 0x100000001}}, 0xe8) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r4) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r6 = socket$pptp(0x18, 0x1, 0x2) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={0x0, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r6, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r7 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r7, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:23 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r3, 0x10, 0x70bd28, 0x25dfdbfd, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3a}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) sendfile(r0, r2, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:23 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000000)=0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d3"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:23 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000140)='/dev/loop#\x00', 0xffffffffffffffff) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:23 executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x101000, 0x0) bind$nfc_llcp(r0, &(0x7f0000000380)={0x27, 0x0, 0x1, 0x6, 0x0, 0x1400000000000, "3eb47d672b19a22cc1cb562ba760a5cfe5ff8a9f232f1d8d4428043e2452503803b75575b58b38c171482fb51cdbbecde53c5b457394115444e08d2ad1d01a", 0x2f}, 0x60) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x500, 0x51) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000280)={0x2, 0x9, 0x1, {r2, r3+10000000}, 0x100000001, 0x1000}) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) mknod(&(0x7f0000000140)='./file0\x00', 0x2, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r5) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:23 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x0, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:23 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000700)) r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r4, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:23 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x7fff) 2033/05/18 03:33:23 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000440)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcf37d103e89c3c7e64a5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca46f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81801c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d3"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:23 executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000180)={0x0, 0xdb38, 0x30}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e24, 0x7, @empty, 0x1f}}}, 0x84) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f00000002c0)=""/45, &(0x7f0000000300)=0x2d) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r4, r5+10000000}, 0x8}) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000700)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000740)={@empty, 0x0}, &(0x7f0000000780)=0x14) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000840)={@empty, 0x0}, &(0x7f0000000880)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000008c0)={@multicast2, @loopback, 0x0}, &(0x7f0000000900)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000009c0)={@multicast1, @remote, 0x0}, &(0x7f0000000a00)=0xc) getsockname$packet(r0, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000011c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001440)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000001540)=0xe8) r13 = accept4$packet(r0, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001680)=0x14, 0x80000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000016c0)={0x0, @local, @remote}, &(0x7f0000001700)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001780)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000001880)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000018c0)={@local, 0x0}, &(0x7f0000001900)=0x14) accept4$packet(r0, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001980)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001a80)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@local}}, &(0x7f0000001b80)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001bc0)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000001c00)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001c40)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000001d40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001d80)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000001e80)=0xe8) getpeername$packet(r0, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001f00)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000001f40)={@multicast1, @multicast1, 0x0}, &(0x7f0000001f80)=0xc) clock_gettime(0x0, &(0x7f0000007cc0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000007ac0)=[{{&(0x7f0000002200)=@pppol2tp, 0x80, &(0x7f0000005400)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/4096, 0x1000}, {&(0x7f0000004280)=""/30, 0x1e}, {&(0x7f00000042c0)=""/22, 0x16}, {&(0x7f0000004300)=""/4096, 0x1000}, {&(0x7f0000005300)=""/255, 0xff}], 0x6, &(0x7f0000005480)=""/179, 0xb3, 0x5}, 0x4c}, {{0x0, 0x0, &(0x7f0000005580)=[{&(0x7f0000005540)=""/8, 0x8}], 0x1, &(0x7f00000055c0)=""/93, 0x5d, 0xc6}, 0x9}, {{&(0x7f0000005640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000057c0)=[{&(0x7f00000056c0)}, {&(0x7f0000005700)=""/168, 0xa8}], 0x2, &(0x7f0000005800)=""/145, 0x91, 0x19d}, 0x8}, {{&(0x7f00000058c0)=@rc, 0x80, &(0x7f0000005a80)=[{&(0x7f0000005940)=""/90, 0x5a}, {&(0x7f00000059c0)=""/70, 0x46}, {&(0x7f0000005a40)=""/35, 0x23}], 0x3, &(0x7f0000005ac0)=""/38, 0x26}, 0xdbe8}, {{0x0, 0x0, &(0x7f0000005f80)=[{&(0x7f0000005b00)=""/240, 0xf0}, {&(0x7f0000005c00)=""/255, 0xff}, {&(0x7f0000005d00)=""/37, 0x25}, {&(0x7f0000005d40)}, {&(0x7f0000005d80)=""/44, 0x2c}, {&(0x7f0000005dc0)=""/186, 0xba}, {&(0x7f0000005e80)=""/250, 0xfa}], 0x7, 0x0, 0x0, 0x542}, 0x8}, {{&(0x7f0000006000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000061c0)=[{&(0x7f0000006080)}, {&(0x7f00000060c0)=""/245, 0xf5}], 0x2, &(0x7f0000006200)=""/213, 0xd5, 0x8000}, 0x401}, {{&(0x7f0000006300)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000006640)=[{&(0x7f0000006380)=""/95, 0x5f}, {&(0x7f0000006400)=""/13, 0xd}, {&(0x7f0000006440)}, {&(0x7f0000006480)=""/183, 0xb7}, {&(0x7f0000006540)=""/20, 0x14}, {&(0x7f0000006580)=""/153, 0x99}], 0x6, &(0x7f00000066c0)=""/229, 0xe5, 0x7}, 0x7ff}, {{&(0x7f00000067c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000007a40)=[{&(0x7f0000006840)=""/194, 0xc2}, {&(0x7f0000006940)=""/4096, 0x1000}, {&(0x7f0000007940)=""/111, 0x6f}, {&(0x7f00000079c0)=""/2, 0x2}, {&(0x7f0000007a00)=""/42, 0x2a}], 0x5, 0x0, 0x0, 0x2}}], 0x8, 0x42, &(0x7f0000007d00)={r25, r26+10000000}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007d80)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000007e80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000008300)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000008400)=0xe8) getpeername$packet(r0, &(0x7f0000008440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000008480)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000008700)={0x0, @dev, @multicast1}, &(0x7f0000008740)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000008900)={@multicast2, @multicast1, 0x0}, &(0x7f0000008940)=0xc) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000009140)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10008010}, 0xc, &(0x7f0000009100)={&(0x7f0000008980)={0x77c, r6, 0x10, 0x70bd28, 0x25dfdbfb, {}, [{{0x8, 0x1, r7}, {0x174, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000000}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r12}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x7c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x676}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xe89}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r16}, {0x258, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6}}}]}}, {{0x8, 0x1, r21}, {0x16c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xcf}}, {0x8, 0x6, r24}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r28}}}]}}, {{0x8, 0x1, r29}, {0xc4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r30}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r31}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x57}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r32}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1e8bc00}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}]}}]}, 0x77c}, 0x1, 0x0, 0x0, 0x4}, 0x40) r33 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000440)=""/45) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r33, 0x400445a0, &(0x7f0000000680)=0x4) accept$inet6(r33, &(0x7f0000000500)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000540)=0x1c) ioctl$sock_inet_SIOCSIFNETMASK(r33, 0x891c, &(0x7f00000004c0)={'veth0_to_bond\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}}) pwritev(r33, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r33) sendfile(r3, r13, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:23 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r6 = socket$pptp(0x18, 0x1, 0x2) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={0x0, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r6, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r7 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r7, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:23 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d3"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f0000000000), 0x8001) 2033/05/18 03:33:23 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f00000001c0)='net/ip6_flowlabel\x00') r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYPTR64, @ANYBLOB="80e6b36a1e34de0fbdca6644f1ff20b34e56e1d008dc131d6580a09399773a80b2894a5df2651354680fa4b51bd28a15387b11897b0119db3dc0ad61f1164b972178d5fa72e62747ed92fddcf093ea0e5da3e5c312798f1b261fd5b0c00c37791486b47f69e95d7afd2cebaf59be49daacca5daa468e2b548916778d3cd62ddd061885a573e11606ae1301e5c55fbb0c4f37f7b3e9df29ee83ae8c16490df67fdea0ae9b092581035c597e5cd5a02527f8e83a0c90ebb11b4f264fdc", @ANYRES16=r0, @ANYRES16, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYBLOB="17fd8dc28ac16c023823e45ef5155956d3f24d9037264d9e68d67999423e97e70b78a8023be1506ed7035e5e3f0701e9ca03a58646a6eb854ef00492be21076b1a4f186d84bebe4f84fb83512522125c970e4f15eff037972785a5558d1162cea6756c1f92d45e31ec52e4113d018670449163fe2f6508739c09a05bd737d355a248875fcc96016aa7cc77de0c8401d7cbc030da210157f3cc8ac18699a6", @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES64=r2, @ANYRES16=r0, @ANYRES16=r0], @ANYBLOB="22e7fbff450a0d08e1f2aa476dab2ed6ac57e234b7cc32318a6d4847af7c4d32a38bd1ea289aeb5832a3490587d9eae23eb5b7cd17fb47cd0685364ab532f48a2f202140511f08dc364eaf10779e05f2f9fe576ca4e26f7d40746a78690596609c7f7a605ee6a1347cf6082751a1fa59d909bd042120940b1dc8aa4199f8452ebba792524fc3158ef5fca9250dd7b056614202429e4fec803e204e7832e1efe1b157ed7e40a5075d920d1b9078c074721e44cfdf9170", @ANYRES32, @ANYRES64=r2, @ANYBLOB="0eb76ac844c3f4fd0931d35de10ac8f950a7f88f7bcf38228fc5950ff3ad6a4e8b4363f76abae05381505b379613eb94bfa2320522d942b5a54aae5aca62acc34ac943ce8741e80db0ca4796a6e3b14823c5c79d17d2d0204684f37b254887876c965ab9d34b036453aa6067ba2dd7c43ac4a168c27e13a948fb17665b7f17f41002146678d94e745b53bb049f3412adf2b71bd07bff9afab4a794f8f69fa2f28f08718c9342d2c07695c61ade5a800b45749d643fbf1af2f06c73a9f2067a8f7d0766200611189f73abcb63b4671afca2873a0368f274ea0e7630093a11bef3ff7cb11f1041f9ae73bde8c84277", @ANYRES64=r2, @ANYPTR64], @ANYRES16=r2, @ANYRES64=r0, @ANYRES16=r2], &(0x7f0000000400)=0x9) syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') 2033/05/18 03:33:23 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x0, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r7, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r8, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:23 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000700)) r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r4, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:23 executing program 5: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0xffffffffffffffff, 0x0, 0xfe80, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r3, r4+10000000}}) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) fstat(r1, &(0x7f0000000280)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) timer_create(0x1, &(0x7f0000000140)={0x0, 0xa, 0x2, @tid=r0}, &(0x7f0000000180)=0x0) timer_delete(r6) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:23 executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:23 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000140)={0xb0000006}) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r2, &(0x7f0000000080), 0x80000000) 2033/05/18 03:33:24 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r2, &(0x7f0000000300), 0x1) restart_syscall() fcntl$setpipe(r1, 0x407, 0x5) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x2, 0x80, 0x7, 0x7, 0x0, 0x7, 0x80, 0x0, 0x7, 0xa7a4, 0x480c8d03, 0x5, 0xc5, 0xfffffffffffffff7, 0x4, 0xfffffffffffffff9, 0x4, 0x72f0, 0x0, 0xffffffffffffff43, 0x7ff, 0x6, 0x0, 0x13, 0x18e, 0x2, 0x2, 0x7ff, 0x59, 0x80000001, 0x8, 0xffffffffffffffa3, 0xfff, 0x3, 0x2b9e, 0x6, 0x0, 0xffffffffa479f099, 0x0, @perf_config_ext={0xffffffff, 0x1}, 0x100, 0x8, 0x1, 0x3, 0x4, 0xfffffffffffffff7, 0xffffffffffffff4c}, r3, 0x3, r1, 0xa) 2033/05/18 03:33:24 executing program 5: fcntl$getown(0xffffffffffffffff, 0x9) r0 = getpgid(0xffffffffffffffff) getpgrp(r0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000140)={0x0, 0x0, 0x0, {r2, r3+10000000}}) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:24 executing program 2: socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') 2033/05/18 03:33:24 executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r2, r3+10000000}, 0x8}) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000007c0)=0xe8) connect(r6, &(0x7f0000000400)=@hci={0x1f, r7, 0x3}, 0xffffffffffffff23) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r7, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r8, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:24 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = fcntl$getown(r1, 0x9) ptrace$peekuser(0x3, r2, 0x48d) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r3, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:24 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') connect$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x1, @rand_addr=0x8}}, 0x1e) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x1}, 0x1) sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:24 executing program 5: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r2, r3+10000000}}) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000000180)=r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) sendfile(r1, r4, &(0x7f0000000140), 0x6) 2033/05/18 03:33:24 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x0, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:24 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000280)=0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x82a, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r2, 0x0}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:24 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efa, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/sockstat\x00') sendfile(r2, r0, &(0x7f0000000300), 0x8001) getpeername$ax25(r2, &(0x7f0000000000), &(0x7f0000000100)=0x10) 2033/05/18 03:33:24 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000), 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r3, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:24 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$unix(r3, &(0x7f00000002c0)="6373e4780d9e58", 0x7, 0x0, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r4, &(0x7f00000001c0)=[{&(0x7f0000000140)="2883db24aaf42fd103c4917eb7670ccecd6e3e5fa19826bc7205742a172a119695b1d997e384c93113478b4d9e539c370592f2ed381869aa77ed00d03632b9433edcc6cf536d7815817675de9002e54a663c236ba8b6e42c", 0x58}], 0x1, 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r4) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r7, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(0xffffffffffffffff, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r8, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:24 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x200, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x54, r1, 0x20, 0x70bd27, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7ff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xce}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x200}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x44000) r2 = socket$inet6(0xa, 0x3, 0x3f) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) readahead(r0, 0x100000000, 0x6) tee(r0, r3, 0x7ff, 0x4) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x4, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x8, 0x100020) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r2, r4, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:24 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x100, 0x0) mknod(&(0x7f0000000140)='./file0\x00', 0x108, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000280)={0x1000, 0xffffffff}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000180)={{0x3, 0x3, 0x81, 0x3, 0x1}, 0x7, 0xcf, 0x1}) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:24 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x7fffffff, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r2, r3+10000000}}) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x62e}, &(0x7f0000000180)=0x8) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f0000000300)) r6 = socket$l2tp(0x18, 0x1, 0x1) openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x2, 0x0) ioctl$PPPIOCSMRU(r6, 0x40047452, &(0x7f0000000440)=0x7) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000001c0)={r5, 0x4}, 0x130) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000000380)={0x1c4, 0x7fffffff, 0x2, 'queue0\x00', 0x60}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2033/05/18 03:33:24 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x80000000}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r3, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:24 executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:24 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:24 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x7f, 0x0, 0x48e, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, @perf_config_ext, 0x1}, r1, 0xf, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') r3 = gettid() sched_setaffinity(r3, 0x8, &(0x7f0000000100)=0xfff) sendfile(r0, r2, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:24 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x0, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:24 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6481278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d3"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ifb0\x00', 0x6}) 2033/05/18 03:33:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:24 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000), 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r3, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:24 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000180)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r2, r3+10000000}}) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:24 executing program 2: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) write$binfmt_elf32(r0, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x1, 0xa1b, 0x3, 0x5, 0x2, 0x3, 0x40, 0x33f, 0x38, 0x393, 0x0, 0x6e, 0x20, 0x2, 0x5, 0x1, 0xfff}, [{0x5, 0x800, 0x200, 0x7f, 0x9, 0x3ff, 0x800, 0x9}], "dca6d60bd43368c4dea9506d6ea273f0b7f4f34d82fb9ed84e8e50dabb2f7ac1b5a9e7e7ac632d62f5168e9e4aaa5582fd6f8146db515d504918f4fe74b35f130a580697f2f3ea2a972fa18e2dcf02fa57fd6e97daa82dbd41e78d507886fa5aaa7e968568b1231d45810ca998796d26013dab1918067a67c3e7f0cdef85855c7d45a1c7577d384bc24990803998d9995d2edb9d3a0e08f5e92d0224f49cda5e5a3cd7adb22992cc7536165882a2facccd5b", [[], [], [], [], [], [], [], [], [], []]}, 0xb0a) r1 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r1, r2, &(0x7f0000000300), 0x8001) timerfd_gettime(r2, &(0x7f00000000c0)) 2033/05/18 03:33:24 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:24 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000), 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'veth1_to_bond\x00', 0x3}, 0x18) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r3, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:24 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x0, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:24 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0xfffffffffffffffd, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000380)={{0xffffffffffffffff, 0x1, 0x4, 0xc6da21021434dcce, 0x9}, 0x3f, 0xebd, 'id1\x00', 'timer0\x00', 0x0, 0x3, 0xf2f, 0x10001, 0x8}) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r2, 0x0}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:24 executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000140)={0x6, 0x2000007, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:24 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x8, 0x800, 0xe6, 0x3, 0x1}, 0x14) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616c65000000001000000000000000000000cb00000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f1a61ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cad48f7ca06f99575f56f1111808e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278052073081e5d73030b4eee6bb0990ea229e6c6d300000000000000"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:24 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) 2033/05/18 03:33:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open(&(0x7f0000000000)='./file0\x00', 0x40801, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:25 executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) syz_mount_image$gfs2(&(0x7f0000000280)='gfs2\x00', &(0x7f00000002c0)='./file0\x00', 0x6, 0x3, &(0x7f00000016c0)=[{&(0x7f00000006c0)="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", 0x1000, 0x3ff}, {&(0x7f0000000380)="00fd34215af979b89adcfc438febc86979bf4bd9b3cd1f304a51a802025d1984fa3d863a104d34f293c73be542e52b80aafcffc6d91cb008eb8ba1d4b97c52ef0efe28d486ce0393f7ad1885f714bf31d966a1504c6e123ad67501ccdeb7ea054514817fa0889d3ae4fd1e3d8b8ae974e19b9a6366d8fedf4261db8cad397d4222b6ef021cfd97113774303f0b104f0cf89a89ee17445c4fb24e4f8a85", 0x9d, 0x100000000}, {&(0x7f00000004c0)="b83b5fd03e794924a16d0a9746de2a24e89f5e46c4f6fa540a8c94d6db02ec4dcb82ed79f3498de42dcfc2e9d27bca5ffedbfdfd2fac44a1774fc7a7738a4c516be40a2f41155b41e95c5efaec700d611cb43c1cacf29ad24464f894d9615b06e6ebec3d6c190eac5a5c7cf10976cc072b9dab2297973c2786c8f4b9722abad5dc", 0x81, 0x7}], 0x80, &(0x7f0000001740)=ANY=[@ANYBLOB="6c6f63616c63616368696e672c6d6574612c6c6f6357f5fc72756a3d11e57553eecd6b70726f746f3d646c6d2c737569040069722c69676e6f72655f6c6f63616ccbf1f6bd646174"]) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r2, r3+10000000}, 0x8}) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000000140)={0x567a, 0x4, 0x8, 0x8, 0x7, 0x8}) sendfile(r1, r0, &(0x7f0000000080), 0x102000000) memfd_create(&(0x7f0000000180)='vboxnet0bdev\x00', 0x0) 2033/05/18 03:33:25 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r9, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:25 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) getpeername$llc(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x10) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00000001c0)={0x5, 0x4, 0x4, 0x9, 0x2, 0x7fff}) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x0, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:25 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000700)) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r3, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:25 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000680)=0x4) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) syncfs(r3) 2033/05/18 03:33:25 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000), 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r6 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r7, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r6, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r8, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:25 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000100)={{0x8, 0x7}, {0x0, 0xb}, 0xfffffffffffffffd, 0x4, 0x7}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000300), 0x8001) sendfile(0xffffffffffffffff, r0, 0x0, 0x1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'veth1_to_bridge\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2033/05/18 03:33:25 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d3"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f0000000300), 0x8) 2033/05/18 03:33:25 executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x30) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r4) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:25 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:25 executing program 5: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r2, r3+10000000}}) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:25 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000), 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r6 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r7, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r6, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r8, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:25 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:25 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x83) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) fcntl$getown(r3, 0x9) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:25 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d3"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00'}, 0x2c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000000c0)={0x7, 0x8}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r2, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x0, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000140)=0x8) sendfile(r0, r1, &(0x7f0000000300), 0x8001) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) 2033/05/18 03:33:25 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000700)) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r3, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:25 executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r2, r3+10000000}, 0x8}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x536}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r4, 0xa96, 0xd16dacc6d47f7241}, 0xc) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r5) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x61df) 2033/05/18 03:33:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:25 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000), 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r6 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r7, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r6, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r8, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:26 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x84800) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/status\x00', 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x40082) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000380)="f4dedaf1778774ccf436d32743f04751eb2297bac2fd71c0d4f8f6be229c24570d6aad1b6264d705faf85a06d276d3279d7d7b7ce103635c07c9b0b23a90fb045d26078c0c2475eb8f10013cf6620d9a6da9b08f82f80d374281c7c8e5c4d2580e93f824b384dc") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f00000002c0)) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180)='\'', 0x1}], 0x10000096, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r4) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000280)={0x9, 0x10000, 0x5, 0x1000, 0x1, 0x40}) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:26 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r2, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r6 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r7, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r6, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r8, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:26 executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xfffb) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000140)={0x4, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000180)={0xfffffffffffffbf5, r4}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:26 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x0, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:26 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) socketpair(0x4, 0x5, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, r2, 0xffffffffffffffff, r1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r3, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:26 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a95cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d3"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:26 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000280)=0xc) r0 = getpid() getpgrp(r0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r2, r3+10000000}}) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:26 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x22000, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, r2, 0xfffffffffdffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r3, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:26 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000007c0)=""/249) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000003c0)={@empty, @broadcast, 0x0}, &(0x7f0000000400)=0xc) getresuid(&(0x7f0000000440), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x2, 0x4e22, 0x9d82, 0xa, 0x80, 0x20, 0xc, r5, r6}, {0x2, 0x5, 0x6, 0x0, 0x7f, 0x7fffffff, 0x8, 0x7fff}, {0xfffffffffffffff7, 0x1, 0x4, 0x1}, 0x0, 0x6e6bb1, 0x1, 0x1, 0x0, 0x7ef44f12534748ca}, {{@in6=@dev={0xfe, 0x80, [], 0xe}, 0x7fff, 0x3c}, 0xa, @in=@broadcast=0xffffffff, 0x3507, 0x1, 0x1, 0x401, 0x0, 0x3, 0x5}}, 0xe8) sendfile(r0, r0, &(0x7f0000000140), 0x5) syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x0, 0x280) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r3, 0x0}, 0x8}) r7 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r7, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r7) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000000180)=[{0x4, 0x3}, {0x3}, {0x3, 0x8000}, {0x8, 0x2}, {0x8, 0x9}, {0x3, 0xffffffff}, {0xa, 0x90}, {0x2, 0x3ff}, {0x8, 0x3}], 0x9) 2033/05/18 03:33:26 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0) write$selinux_create(r0, &(0x7f0000000280)=@objname={'system_u:object_r:initrc_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x36, 0x39, 0x20, './file0\x00'}, 0x3d) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0x10002) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r3, r4+10000000}, 0x8}) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f0000000680)=0x4) ptrace$getsig(0x4202, r1, 0x1000, &(0x7f0000000140)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:26 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r2, 0xa6, "d33305c064a302cd3ead6281b70aba526a00fc72d6914d059141b8e9b32b4b60219704df73ce5ec15765b8a2361c2282cc5fff3fc663406eaa0976ba66b50a043aab09ac7dfe9bb1930acdcc621b9206a1eea9aacba502759e10172b6bcd88acfda9e33e88e4659116e88cd9265ac48c11b3bfbf54dc698553fe33a15b5430c9eac3d0ae8a6247f307ea1c37c0857b5ce61e8f71aeab127de33856df790723dbfed7bed534ea"}, &(0x7f0000000240)=0xae) ioctl$TCSBRK(r1, 0x5409, 0x0) sendfile(r0, r1, &(0x7f0000000300), 0x8001) read$eventfd(r1, &(0x7f0000000000), 0x8) 2033/05/18 03:33:26 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x2) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) getcwd(&(0x7f0000000240)=""/187, 0xbb) setsockopt$llc_int(r2, 0x10c, 0x4, &(0x7f0000000180)=0x6e68, 0x4) bind(r0, &(0x7f00000000c0)=@un=@file={0x1, './file0\x00'}, 0x80) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') fadvise64(r1, 0x41, 0x3, 0x0) sendfile(r0, r3, &(0x7f0000000300), 0x8004) 2033/05/18 03:33:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r6 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r7, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r6, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r8, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:26 executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x20000) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:26 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={r2}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r3, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:26 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) connect$netlink(r2, &(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x20900010}, 0xc) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:26 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x0, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:26 executing program 5: getpgrp(0xffffffffffffffff) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r3, r4+10000000}}) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:26 executing program 6: r0 = socket$inet6(0xa, 0x4, 0x0) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d3"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') write$cgroup_int(r1, &(0x7f0000000000)={[0x0, 0x2c, 0x2f, 0x0, 0x3f, 0x37, 0x39]}, 0x7) sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:26 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000180)={'mangle\x00'}, &(0x7f0000000240)=0x54) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000340)={r3, 0x2}, &(0x7f0000000380)=0x8) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "f8df637a81e8717aa569cdbfd260915b6c6f1a3e56dd916c5250647decebab39ccd5d8846ab31c11fff9f7418af9b3f3f4807654652badd04fa584"}, 0x3f) r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r4, &(0x7f0000000300), 0x8001) creat(&(0x7f00000003c0)='./file0\x00', 0x1) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f00000000c0)=""/161) 2033/05/18 03:33:26 executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x1c, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000700)={{{@in=@broadcast, @in6=@dev}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000800)=0xe8) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f0000000400)=""/23) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00000004c0)=ANY=[@ANYBLOB="056d40dc24ab11ef0c00000040048ffd17dc0ae429bdb1e5fb6b14c14e6816c4d05c11da0e948e43d0614de8259d6363d7b24b53679727baa3787ff06247c5da0109741ad92920ab966e2cf5ef263311098d43066fa3272294152e00c063c22b3d08381010b8f3dfbb46a55cba739460ed39b19b6620dd5745354cbaf8699bd5da058a8c0275ec6908385df27a60635d62c4037bb5fa439d996a3c59982d38fa51c6ac4812be8477467731a05ba2da2134cfd910fc70"], 0xe) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x9}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000380)={r5, 0x80}, &(0x7f00000003c0)=0x8) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f0000000140)=""/21) 2033/05/18 03:33:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r6 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r7, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r6, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r8, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:26 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r2, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:26 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:26 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x0, 0x0, {r1, r2+10000000}}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}}) 2033/05/18 03:33:26 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000900)=ANY=[], &(0x7f0000000400)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) setsockopt$inet_int(r1, 0x0, 0x39, &(0x7f0000000000)=0x1, 0x4) connect$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x0, @hyper}, 0x10) 2033/05/18 03:33:26 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) socketpair(0x1b, 0x6, 0x6, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x4e22, 0x3f80, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, {0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1, [0xfffffffffffffbff, 0xce4b, 0x8001, 0x5, 0x3, 0x9, 0xffffffffffffffff, 0x9]}, 0x5c) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r2, 0x0}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e41b0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d34d8f89a085fb3b9ef42556599a530227"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r6 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r7, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r6, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) r8 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r8, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:26 executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x2) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2033/05/18 03:33:26 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200000, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1000000005, 0x42) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000100)={{0xef, @multicast1=0xe0000001, 0x4e21, 0x3, 'sh\x00', 0x36, 0xd547, 0x79}, {@multicast1=0xe0000001, 0x4e24, 0x3, 0xc456, 0xca}}, 0x44) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="40db9a2b5ada15500c028aca74a50b5a5ab84b12bda99c88b6f58327b773ab764d31b39af35be1f459f9a3616820a99459815e1334b6bf01719c3e0fa66b27e5f5f6d9c816912845a2ef5fdc3280a5aa2f2252ee2a7d95a92e7d01cbdd090e499628d1dc79045353ab57317d527f619a551cbf7fa9b1ef6805ffa1e51dfb6a4dae0429d9eeeeb2b92b10705ab65251c2cba74b3f000000000000ad18ddabe632ae0be2b9c52465bcab9d140000000000000000000000000000"], &(0x7f0000000400)=0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendfile(r2, r3, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:26 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f8"], &(0x7f0000000400)=0x1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) getpeername$llc(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x0, 0x3, 0x7, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14) ioctl(r7, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640)) recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r10, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:26 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe47) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0)={@mcast1, 0x0}, &(0x7f0000000240)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000540)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000640)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@broadcast, @multicast1, 0x0}, &(0x7f0000000780)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001900)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001940)={'sit0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000001d00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x21448}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001980)={0x324, r2, 0x38, 0x70bd27, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r3}, {0x60, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x40, 0x7, 0x0, 0x3}, {0x5, 0x0, 0xb8d, 0x3}, {0x5, 0x10, 0xfffffffffffffff9, 0x5}, {0x10001, 0x0, 0x7f, 0x101}, {0x43bf, 0x10000, 0x1, 0x4}]}}}]}}, {{0x8, 0x1, r4}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r5}, {0x25c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffeffff}}, {0x8, 0x6, r7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}]}}]}, 0x324}, 0x1, 0x0, 0x0, 0x40010}, 0x44010) r10 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0xffffffff80000001, 0x0, 0x61}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r10, 0x84, 0x71, &(0x7f0000000380)={r11, 0xf0}, &(0x7f00000003c0)=0x8) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000440)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000cb2f13000000000000000000589a1800004a000000dd8be50aea595d436aefc078af3bc6d8d41ec129b87d401ab360f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308e83dea01cc6681278a94ae3803d5cb248f7ca06f99575f56f1111d88e627fe57b1c399c477ba9f7a46389d39edc9cc1c8f031316a06d4df602febd1aa68ec7284ab504e9274a81813c2fa639e4113833fb0c66085e5670a604278c12073081e5d73030b4eee6bb0990ea229e6c6d3"], &(0x7f0000000400)=0x1) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) r12 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') sendfile(r0, r12, &(0x7f0000000300), 0x8001) 2033/05/18 03:33:26 executing program 7: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) pipe(&(0x7f0000000280)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r1, 0x0}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000680)=0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000300)={0x14, 0x8, 0x4, 0xffffffffffffff80}, 0x6) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes [ 1105.287407] INFO: task syz-executor5:29424 blocked for more than 120 seconds. [ 1105.294893] Not tainted 4.9.103-g70c65e4 #34 [ 1105.299843] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1105.308030] syz-executor5 D28664 29424 13242 0x00000004 [ 1105.313940] ffff8801cde5c800 0000000000000000 ffff8801d8e69500 ffffffff84629800 [ 1105.322006] ffff8801db221c18 ffff8801958d79f0 ffffffff839e711d 0000000000000002 [ 1105.330028] 0000000041b58ab3 ffffffff843b9803 00ffffff81221330 ffff8801db2224e8 [ 1105.338052] Call Trace: [ 1105.340622] [] ? __schedule+0x64d/0x1bd0 [ 1105.346312] [] schedule+0x7f/0x1b0 [ 1105.351524] [] blk_mq_freeze_queue_wait+0x114/0x230 [ 1105.358972] [] ? plug_ctx_cmp+0x100/0x100 [ 1105.364752] [] ? prepare_to_wait_event+0x450/0x450 [ 1105.371344] [] blk_mq_freeze_queue+0x1d/0x20 [ 1105.377540] [] lo_ioctl+0x722/0x1aa0 [ 1105.382884] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1105.389471] [] ? loop_lookup.part.19+0x110/0x110 [ 1105.395856] [] blkdev_ioctl+0x7b6/0x1a70 [ 1105.401590] [] ? blkpg_ioctl+0x920/0x920 [ 1105.407303] [] ? __lock_acquire+0x654/0x4070 [ 1105.413338] [] ? exit_robust_list+0x220/0x220 [ 1105.419499] [] block_ioctl+0xde/0x120 [ 1105.425113] [] ? blkdev_fallocate+0x440/0x440 [ 1105.431269] [] do_vfs_ioctl+0x1ac/0x11a0 [ 1105.436959] [] ? ioctl_preallocate+0x220/0x220 [ 1105.443210] [] ? selinux_capable+0x40/0x40 [ 1105.449178] [] ? __fget+0x20a/0x3b0 [ 1105.454435] [] ? __fget+0x231/0x3b0 [ 1105.459723] [] ? __fget+0x47/0x3b0 [ 1105.464908] [] ? security_file_ioctl+0x8f/0xc0 [ 1105.471154] [] SyS_ioctl+0x8f/0xc0 [ 1105.476326] [] ? do_vfs_ioctl+0x11a0/0x11a0 [ 1105.482312] [] do_syscall_64+0x1a6/0x490 [ 1105.488162] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 1105.495064] [ 1105.495064] Showing all locks held in the system: [ 1105.501400] 2 locks held by khungtaskd/519: [ 1105.505696] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 1105.514415] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 1105.524134] 1 lock held by rsyslogd/3679: [ 1105.528296] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0xac/0xd0 [ 1105.537196] 2 locks held by getty/3776: [ 1105.541186] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1105.550530] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 1105.560520] 1 lock held by syz-executor5/29424: [ 1105.565174] #0: (&lo->lo_ctl_mutex/1){+.+.+.}, at: [] lo_ioctl+0x8b/0x1aa0 [ 1105.574542] 1 lock held by syz-executor5/29426: [ 1105.579225] #0: (&lo->lo_ctl_mutex/1){+.+.+.}, at: [] lo_ioctl+0x8b/0x1aa0 [ 1105.588589] [ 1105.590193] ============================================= [ 1105.590193] [ 1105.597270] NMI backtrace for cpu 1 [ 1105.600917] CPU: 1 PID: 519 Comm: khungtaskd Not tainted 4.9.103-g70c65e4 #34 [ 1105.608271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1105.617611] ffff8801d85dfd08 ffffffff81eb3469 0000000000000000 0000000000000001 [ 1105.625588] 0000000000000001 0000000000000001 ffffffff810b9590 ffff8801d85dfd40 [ 1105.633572] ffffffff81ebe767 0000000000000001 0000000000000000 0000000000000003 [ 1105.641590] Call Trace: [ 1105.644156] [] dump_stack+0xc1/0x128 [ 1105.649495] [] ? irq_force_complete_move+0x320/0x320 [ 1105.656224] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 1105.662690] [] ? irq_force_complete_move+0x320/0x320 [ 1105.669419] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 1105.676496] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 1105.683488] [] watchdog+0x6b4/0xa20 [ 1105.688747] [] ? watchdog+0x11c/0xa20 [ 1105.694176] [] kthread+0x26d/0x300 [ 1105.699346] [] ? reset_hung_task_detector+0x20/0x20 [ 1105.705988] [] ? kthread_park+0xa0/0xa0 [ 1105.711596] [] ? kthread_park+0xa0/0xa0 [ 1105.717194] [] ? kthread_park+0xa0/0xa0 [ 1105.722802] [] ret_from_fork+0x5c/0x70 [ 1105.728460] Sending NMI from CPU 1 to CPUs 0: [ 1105.732973] NMI backtrace for cpu 0 skipped: idling at pc 0xffffffff839f6c26 [ 1105.740644] Kernel panic - not syncing: hung_task: blocked tasks [ 1105.746788] CPU: 1 PID: 519 Comm: khungtaskd Not tainted 4.9.103-g70c65e4 #34 [ 1105.754035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1105.763363] ffff8801d85dfcc8 ffffffff81eb3469 ffffffff83c8bb80 00000000ffffffff [ 1105.771348] 0000000000000000 0000000000000001 dffffc0000000000 ffff8801d85dfd88 [ 1105.779328] ffffffff81421aa5 0000000041b58ab3 ffffffff843b94a8 ffffffff814218e6 [ 1105.787311] Call Trace: [ 1105.789875] [] dump_stack+0xc1/0x128 [ 1105.795216] [] panic+0x1bf/0x3bc [ 1105.800214] [] ? add_taint.cold.6+0x16/0x16 [ 1105.806164] [] ? ___preempt_schedule+0x16/0x18 [ 1105.812375] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 1105.819628] [] watchdog+0x6c5/0xa20 [ 1105.824887] [] ? watchdog+0x11c/0xa20 [ 1105.830320] [] kthread+0x26d/0x300 [ 1105.835486] [] ? reset_hung_task_detector+0x20/0x20 [ 1105.842125] [] ? kthread_park+0xa0/0xa0 [ 1105.847729] [] ? kthread_park+0xa0/0xa0 [ 1105.853350] [] ? kthread_park+0xa0/0xa0 [ 1105.858965] [] ret_from_fork+0x5c/0x70 [ 1105.864945] Dumping ftrace buffer: [ 1105.868597] (ftrace buffer empty) [ 1105.872284] Kernel Offset: disabled [ 1105.875905] Rebooting in 86400 seconds..