t(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:03:05 executing program 0: r0 = memfd_create(&(0x7f0000000100)='w\xe2#*\xff', 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="baa08fbdfa3edcf6"], 0xe) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) setitimer(0x0, &(0x7f00000000c0), 0x0) [ 699.525107][T19706] IPVS: ftp: loaded support on port[0] = 21 00:03:05 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x36, &(0x7f0000000100)=0xbaa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000500)='+\x8b\x8a\xa9\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\x94a\xac', 0x3) write$binfmt_misc(r2, &(0x7f0000000c40)=ANY=[], 0xff67) sendfile(r1, r2, &(0x7f0000000000), 0xffff) fcntl$addseals(r2, 0x409, 0x8) r3 = fcntl$dupfd(r2, 0x0, r2) write$P9_RLERROR(r3, 0x0, 0x1c) ftruncate(r2, 0x0) [ 699.797164][T19709] IPVS: ftp: loaded support on port[0] = 21 [ 700.076617][T19733] IPVS: ftp: loaded support on port[0] = 21 [ 700.307048][T19739] IPVS: ftp: loaded support on port[0] = 21 00:03:06 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) 00:03:06 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:03:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c480200020000de010300000000e4ff064b3f013a00fb48a16700008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900010000000b0000db000004da3600"}, 0x80, 0x0}, 0x0) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f00000000c0)={0x5, 0x10, 0xfa00, {&(0x7f0000000280)}}, 0x457d10) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) 00:03:06 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x13, &(0x7f0000000100)) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x44, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'lo\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'vlan0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}]}, 0x44}}, 0x0) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f0000000080)={&(0x7f0000000040)=""/61, 0xffffff78}) 00:03:07 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:03:07 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 701.335651][T19812] IPVS: ftp: loaded support on port[0] = 21 [ 701.420728][T19813] IPVS: ftp: loaded support on port[0] = 21 00:03:07 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0x0) r0 = gettid() tkill(r0, 0x31) r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) r2 = dup(r1) write$UHID_INPUT(r2, &(0x7f0000001440)={0x2400, {"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", 0x597}}, 0x1006) ftruncate(0xffffffffffffffff, 0x200005) clock_gettime(0x0, 0x0) 00:03:08 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000085f3c6081ae1507628fe0000000109021200010008000009040000000804"], 0x0) 00:03:08 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:03:08 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) [ 702.477539][T19872] IPVS: ftp: loaded support on port[0] = 21 [ 702.570024][T19875] IPVS: ftp: loaded support on port[0] = 21 [ 703.188573][ T3241] usb 6-1: new high-speed USB device number 11 using dummy_hcd 00:03:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0x0) r0 = gettid() tkill(r0, 0x31) r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) r2 = dup(r1) write$UHID_INPUT(r2, &(0x7f0000001440)={0x2400, {"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", 0x597}}, 0x1006) ftruncate(0xffffffffffffffff, 0x200005) clock_gettime(0x0, 0x0) [ 703.216714][T19884] IPVS: ftp: loaded support on port[0] = 21 [ 703.448972][ T3241] usb 6-1: Using ep0 maxpacket: 8 [ 703.580236][ T3241] usb 6-1: New USB device found, idVendor=e11a, idProduct=7650, bcdDevice=fe.28 [ 703.589722][ T3241] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 703.694745][ T3241] usb 6-1: config 0 descriptor?? 00:03:09 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 703.978848][ T3241] usb 6-1: string descriptor 0 read error: -71 [ 703.989841][ T3241] usb-storage 6-1:0.0: USB Mass Storage device detected [ 704.131299][ T3241] usb 6-1: USB disconnect, device number 11 00:03:10 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 704.383302][ T318] tipc: TX() has been purged, node left! [ 704.429400][ T318] tipc: TX() has been purged, node left! [ 704.437676][ T318] tipc: TX() has been purged, node left! [ 704.482904][ T318] tipc: TX() has been purged, node left! [ 704.534269][ T318] tipc: TX() has been purged, node left! [ 704.600299][ T318] tipc: TX() has been purged, node left! [ 704.670911][T19948] IPVS: ftp: loaded support on port[0] = 21 [ 704.729981][ T3241] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 704.777365][T19950] IPVS: ftp: loaded support on port[0] = 21 [ 704.871332][T19953] IPVS: ftp: loaded support on port[0] = 21 [ 705.031558][ T3241] usb 6-1: Using ep0 maxpacket: 8 [ 705.203575][ T3241] usb 6-1: New USB device found, idVendor=e11a, idProduct=7650, bcdDevice=fe.28 [ 705.203714][ T3241] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 705.244463][ T3241] usb 6-1: config 0 descriptor?? [ 705.538689][ T3241] usb 6-1: string descriptor 0 read error: -71 [ 705.549670][ T3241] usb-storage 6-1:0.0: USB Mass Storage device detected [ 705.706878][ T3241] usb 6-1: USB disconnect, device number 12 00:03:11 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 00:03:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0x0) r0 = gettid() tkill(r0, 0x31) r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) r2 = dup(r1) write$UHID_INPUT(r2, &(0x7f0000001440)={0x2400, {"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", 0x597}}, 0x1006) ftruncate(0xffffffffffffffff, 0x200005) clock_gettime(0x0, 0x0) 00:03:11 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) [ 706.259287][T20018] IPVS: ftp: loaded support on port[0] = 21 00:03:13 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:03:13 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:03:13 executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgid(r1) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000280)={{}, {}, [], {}, [{}, {0x8, 0x1}], {0x10, 0x2}}, 0x34, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x6) chown(&(0x7f00000001c0)='./file0\x00', r3, 0x0) chdir(&(0x7f0000000100)='./file0\x00') 00:03:13 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0x0, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) 00:03:13 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0x0) r0 = gettid() tkill(r0, 0x31) r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) r2 = dup(r1) write$UHID_INPUT(r2, &(0x7f0000001440)={0x2400, {"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", 0x597}}, 0x1006) ftruncate(0xffffffffffffffff, 0x200005) clock_gettime(0x0, 0x0) [ 708.135424][T20052] IPVS: ftp: loaded support on port[0] = 21 [ 708.168259][T20050] IPVS: ftp: loaded support on port[0] = 21 [ 708.235005][T20059] IPVS: ftp: loaded support on port[0] = 21 00:03:14 executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgid(r1) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000280)={{}, {}, [], {}, [{}, {0x8, 0x1}], {0x10, 0x2}}, 0x34, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x6) chown(&(0x7f00000001c0)='./file0\x00', r3, 0x0) chdir(&(0x7f0000000100)='./file0\x00') 00:03:15 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:03:15 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0x0, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) [ 710.594348][T20137] IPVS: ftp: loaded support on port[0] = 21 [ 710.594960][T20138] IPVS: ftp: loaded support on port[0] = 21 00:03:16 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:03:16 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:03:16 executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgid(r1) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000280)={{}, {}, [], {}, [{}, {0x8, 0x1}], {0x10, 0x2}}, 0x34, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x6) chown(&(0x7f00000001c0)='./file0\x00', r3, 0x0) chdir(&(0x7f0000000100)='./file0\x00') 00:03:16 executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgid(r1) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000280)={{}, {}, [], {}, [{}, {0x8, 0x1}], {0x10, 0x2}}, 0x34, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x6) chown(&(0x7f00000001c0)='./file0\x00', r3, 0x0) chdir(&(0x7f0000000100)='./file0\x00') [ 711.163254][T20169] IPVS: ftp: loaded support on port[0] = 21 00:03:17 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:03:17 executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgid(r1) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000280)={{}, {}, [], {}, [{}, {0x8, 0x1}], {0x10, 0x2}}, 0x34, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x6) chown(&(0x7f00000001c0)='./file0\x00', r3, 0x0) chdir(&(0x7f0000000100)='./file0\x00') 00:03:17 executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgid(r1) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000280)={{}, {}, [], {}, [{}, {0x8, 0x1}], {0x10, 0x2}}, 0x34, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x6) chown(&(0x7f00000001c0)='./file0\x00', r3, 0x0) chdir(&(0x7f0000000100)='./file0\x00') [ 711.533992][T20178] IPVS: ftp: loaded support on port[0] = 21 [ 711.918433][T20198] IPVS: ftp: loaded support on port[0] = 21 00:03:17 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:03:18 executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgid(r1) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000280)={{}, {}, [], {}, [{}, {0x8, 0x1}], {0x10, 0x2}}, 0x34, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x6) chown(&(0x7f00000001c0)='./file0\x00', r3, 0x0) chdir(&(0x7f0000000100)='./file0\x00') 00:03:18 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x0, @dev}, {0x2, 0x0, @local}}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) write(r0, &(0x7f0000000140)="150000000800080000000000c86b6525000010", 0x13) 00:03:18 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 713.595743][T20240] IPVS: ftp: loaded support on port[0] = 21 [ 714.133931][ T318] tipc: TX() has been purged, node left! [ 714.180418][ T318] tipc: TX() has been purged, node left! [ 714.198532][ T318] tipc: TX() has been purged, node left! [ 714.259531][ T318] tipc: TX() has been purged, node left! [ 714.270492][ T318] tipc: TX() has been purged, node left! [ 714.308380][ T318] tipc: TX() has been purged, node left! 00:03:20 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0x0, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) 00:03:20 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:03:20 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000600)='tmpfs\x00', &(0x7f0000000640)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002b80)={[{@size={'size', 0x3d, [0x4b]}}]}) 00:03:20 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0xa00}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x3fffffffffffe66, 0x0) 00:03:20 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 714.993358][T20270] IPVS: ftp: loaded support on port[0] = 21 [ 715.519529][T20285] IPVS: ftp: loaded support on port[0] = 21 00:03:21 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:03:21 executing program 5: r0 = open(&(0x7f0000000180)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000026) fcntl$notify(r0, 0x402, 0x8000000a) 00:03:21 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:03:21 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x7c, &(0x7f0000000f00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xb, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0xfffffffe}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x0, &(0x7f0000000200)="0c96fadfe67d576a000000e4ff00", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x100009}, 0x3c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x100000000000000c, 0x4, 0x8000000000004, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x100000000000000c, 0x4, 0x8000000000004, 0x1, 0x0, r1}, 0x3c) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2711, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000300), &(0x7f0000000880)=0x4) r4 = syz_open_dev$vbi(&(0x7f0000000640)='/dev/vbi#\x00', 0x1, 0x2) ioctl$VIDIOC_ENUMSTD(r4, 0xc0485619, &(0x7f0000000680)={0xe, 0x0, "83f0474fd0a86e9025d66921b94fe48c4578eea3721ebb3c"}) ioctl$VIDIOC_QUERYBUF(r4, 0xc0585609, &(0x7f0000000900)={0xffffffff, 0xb, 0x4, 0x40, 0x7fff, {0x77359400}, {0x4, 0x2, 0x80, 0x20, 0x0, 0xff, "468ca7bc"}, 0x4, 0x2, @userptr=0x3b, 0x3, 0x0, r2}) ioctl$IOC_PR_RESERVE(r5, 0x401070c9, &(0x7f0000000980)={0x7, 0x7}) socket$netlink(0x10, 0x3, 0x15) connect$nfc_llcp(r2, &(0x7f0000000780)={0x27, 0x0, 0x2, 0x0, 0x1, 0x1, "492f32a329f5be5e9f2cf6add75ef9a535fe9b128b96fb145722c01b3dcf014a434315b16a37da37df7746e36af26b91a270dc021d97081c45d93fa7317d35", 0x35}, 0x60) r6 = socket(0x10, 0x803, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r7, 0x0, r8, 0x0, 0x4ffe2, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x18, 0xb, 0x9, 0x0, 0x6, r7, 0xd9, [], 0x0, 0xffffffffffffffff, 0x1, 0x2, 0x8000}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r9, 0x28, &(0x7f00000000c0)}, 0x10) socketpair(0x1f, 0x801, 0x1, &(0x7f0000000e40)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r11, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r11) r12 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r12, &(0x7f0000000280)={0x0, 0x1cd4000a, &(0x7f0000000240)={&(0x7f0000001380)=ANY=[@ANYBLOB="1400000010efa8c68d000000000000000000000a2000000002030100000000f7870600000000000009000100018000000000000084000000000b8381933a000000000000034000002900010073797a30000000000c00024000000000000000050e0003800c00014000000000000000032e000240ffffff0a32b915ffa6ffef7886f18f89cd8c0602f501ba25e34c81fffffd0c0002400000000000002c30000480080001400000000008000148000000010800014000001f00000003007465616d5f736c6176885f30000000001400100081000000006f0000000000c4adc99466d5a6df5a96ba1ba766a031b7adb3515ee4dc599c78fe3a6002abc0bb0cc49aadbd503cda08a8fd9c7ae882fe1a0d72351aa6b4d18322f9e4b35a70336b8fa17615896e0abe4266450c849aba8e663c6164d16c5ccbdaa94760431e306321a33fc925651e1dd05287f1e6350d16124377ef6456c278af7015cc1f0d456be65bcd26d5aa17cfb8d4834ad442d69caa0b6bd77de1cc39361d58d309ed6d64a7e2a799b66a209b79afa906e8e6184891f6823a5a59d29a5b5b9ccd223c52addeea66a94253312634860c41a95606ae7bb56d8303049fd1c88ba6999063878016e63e897c8f23abe879e7ee435f76197439976c804bc8e1c6c3ba96c9042c54ed10509ff5a76b2ce8da97248c8ff825ac8391feb380e9960b096f5571903afa74ce453ecb8888e38a754d2aba6ac1dfb13cf3501c0fe23abb747c83af5864f85aa958ff2f45e1dadf4961c6c90fc6606373d5efb7cb7f91ff3fd8c84a1d8cb1251cf53e5e7c3d2e8d9821c37433b58a4d7739e457da6100d921dd6b527694220f33fe859248000080000000000000000076b935b55cb7edd99577c34089f693969c147a0a1a57af5144705cff1a9cf03f8b30c7e3a879e7f23046c96468c0d0f459468b048bdfe6a0c165ff5367a6732b7bd5210b2798b6947b5f728544f85c0a30748024e5980a76aaa3ab1546a6993e8110143c255ee558a51444824e954b4c32324d0c8d055a8a7d67d3905ca926d187f0be75af4bbb16d282ff5526feeb0f7bbc8451b2c2795a68269a029d1fb87b27e693ca8b4722ac884f1b26949e2a277e1e3187c3c1b089cae58c9c6d0188ba42d73a076f6e84b7a3f2d175877519e922ef766acc900d4b9d5e9e27bd2ca4faa829a444c1b877be6de1a513882ea1b7c0ce9c5e044eab75296d85e9460b0c250ecbcd5e2bc6cc93e3a1364579eb886792b7d68711e72447dce29904f974d27bae259249cbee78368261491524231ee554f145b379ee08ce383decaf0e78e0788f47efcc"], 0xcc}}, 0x0) sendmsg$NFQNL_MSG_VERDICT(r12, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) splice(r10, 0x0, r12, 0x0, 0x1f, 0xa) setsockopt$netrom_NETROM_T2(r11, 0x103, 0x2, &(0x7f00000008c0)=0x7, 0x4) accept4$rose(0xffffffffffffffff, &(0x7f00000005c0)=@full={0xb, @remote, @bcast, 0x0, [@null, @default, @rose, @bcast, @remote, @default]}, &(0x7f0000000ec0)=0x40, 0x80800) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@newlink={0x70, 0x10, 0x401, 0x4, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x30, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x14, 0x3, @mcast1}, @IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e23}, @IFLA_IPTUN_FWMARK={0x8, 0x14, 0x2}, @IFLA_IPTUN_FWMARK={0x8, 0x14, 0xfffffffa}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x70}}, 0x0) 00:03:21 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) 00:03:21 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 716.505596][T20328] device ip6tnl1 entered promiscuous mode 00:03:22 executing program 5: perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x8) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/nf_conntrack\x00') r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f00000001c0)) r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc1105511, &(0x7f0000000400)={{0x3, 0x1, 0x7fff, 0x1, '\x00', 0x2}, 0x1, 0x3, 0x9bd1, r3, 0x9, 0x807f, 'syz1\x00', &(0x7f0000000200)=['/proc/sys/net/ipv4/vs/sloppy_tcp\x00', '!^\x00', '\x00', 'net/nf_conntrack\x00', '*#\x00', 'tasks\x00', './cgroup/syz0\x00', '!]\x00', '\x9c({-!^:%\x00'], 0x59, [], [0xffff, 0x4, 0xffff, 0x1]}) r5 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(r5, 0x0, r5) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="08000300", @ANYRES32, @ANYBLOB="080001000100000008000300", @ANYRES32=r0, @ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x24004000}, 0x20000000) sendfile(r1, r2, 0x0, 0x80000005) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) [ 716.668068][T20340] IPVS: ftp: loaded support on port[0] = 21 [ 716.677981][T20332] IPVS: ftp: loaded support on port[0] = 21 [ 716.786537][T20342] IPVS: ftp: loaded support on port[0] = 21 00:03:23 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:03:23 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) 00:03:23 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:03:23 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000580)=[{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000500)="3895f2ef22a8c253e95a73c5dd7c664b5d5eeb9f9c7e1716902f1a21284b63cfb175ef8681", 0x25}], 0x1}], 0x1, 0x0) write$cgroup_freezer_state(r0, &(0x7f0000000080)='FREEZING\x00', 0x20000089) [ 717.792297][T20415] IPVS: ftp: loaded support on port[0] = 21 00:03:23 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 717.865543][T20416] IPVS: ftp: loaded support on port[0] = 21 [ 718.427197][T20464] IPVS: ftp: loaded support on port[0] = 21 00:03:24 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) unlink(&(0x7f0000002000)='./file0/file0\x00') read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x30000}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000043c0)={0x90, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000}}}, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000005ec0)={&(0x7f00000045c0)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 718.978743][T20467] IPVS: ftp: loaded support on port[0] = 21 00:03:24 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:03:24 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:03:24 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) [ 719.775047][T20524] IPVS: ftp: loaded support on port[0] = 21 [ 719.795950][T20523] IPVS: ftp: loaded support on port[0] = 21 [ 719.806069][T20528] IPVS: ftp: loaded support on port[0] = 21 00:03:25 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:03:26 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) unlink(&(0x7f0000002000)='./file0/file0\x00') read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x30000}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000000000)="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dbe34d31f229428f211bf1d7e8f5c319ed4a8273cb6255eb318851ac4557b0278fac63107a54d407c42f300b843a12abd3b893b46c7efac2e388ab42b87aebe2543bd4c15f459bc50aad10ffe1c1196fb52c26e54bdaa7fbd52451f207ffb073ef4b3f71eedd7da40c89505019739e3fa733bcdc84ff4919e8fe2358129ef28291be1d6426b8bafe88463b1d3cd7273745381c7f65221898e6ad361e88b24c54ccc7ac9a830145b6dc096e2d71ef71ec4f03524cb870b724e08d223bdec2f6fdde6200217a13b5136004d455d66547f5a1793e0cad85677d49e5c558852107007c8136812cf021afaf6f7e8f59883371be46cda412dd9c6fcf187c31252ceb5758901d39cd5355ab386d9a7fe6ea46ebf277aaf809c3023211ea9aa189de4d422080ebb9fec50ffab6b95ba4ae5018accc497e79149ed6047ce561ccc10e9194cdccd5c9fb75175c8dbc9d0a916ad59288f010defbbb50d263041ab37aac0f93253bef6f898cd0825d99d27224f26181f9713b8979da64756c95e7505f25a2688960d6155c3613dcc31b6c337a6dbfc6b12cfde1db22b93bbd5e48534fb0bda8b212577a14dcf665c834b0bd24e5f624d2455fe048dbe930328d7cb632db3b0e244bb5d43390b420b15157a339487fc78976f867d3a361aafdd3f50a93c01882da7c220089a544381db22e2c86b228dc2be01820468460437588952a549d37498e529e62aa62bad1580546bcb1e9a6ed1870b7838d05d12f6e3a041e78b1bdb80894626f20889ccb3a468aa4fb24b9c87cbb28623ce59c6b3c6286db366d08004551a25fe4d8d194a2bb7c52e1c85a5fbe4cb15b171489da121bea1c469a6bb185d63213084e3a81ee54dc03a94dc5ecdda7bfaad1df68021aaf4627c9d529f13e5c81b5ee4dd228949ca16b9a61d186211d153294470907557e5e14ae665013f285fe4d3766e7b3d8ce5e2a14692072d4d8f79354bcc8db8a2a36c8bcd", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000043c0)={0x90, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000}}}, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000005ec0)={&(0x7f00000045c0)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 720.544634][T20541] IPVS: ftp: loaded support on port[0] = 21 00:03:28 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r0, &(0x7f0000005cc0)=[{{0x0, 0x0, &(0x7f0000000240)=[{0x0}, {&(0x7f0000001380)=""/4097, 0x1001}], 0x2}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd601bfc97004d8800fe800000000000000000000000001900ff02000000000000000000000000000100004e20004d90"], 0x0) shutdown(r0, 0x0) 00:03:28 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:03:28 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:03:28 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) 00:03:28 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:03:28 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) unlink(&(0x7f0000002000)='./file0/file0\x00') read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x30000}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000043c0)={0x90, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000}}}, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000005ec0)={&(0x7f00000045c0)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 722.369967][ T318] tipc: TX() has been purged, node left! [ 722.392021][ T318] tipc: TX() has been purged, node left! [ 722.459922][T20635] IPVS: ftp: loaded support on port[0] = 21 [ 722.536474][T20637] IPVS: ftp: loaded support on port[0] = 21 [ 722.568196][ T318] tipc: TX() has been purged, node left! [ 722.581985][ T318] tipc: TX() has been purged, node left! [ 722.613256][T20642] IPVS: ftp: loaded support on port[0] = 21 [ 722.706678][T20640] IPVS: ftp: loaded support on port[0] = 21 [ 722.844893][ T318] tipc: TX() has been purged, node left! [ 722.904231][ T318] tipc: TX() has been purged, node left! [ 722.930116][ T318] tipc: TX() has been purged, node left! [ 722.945401][ T318] tipc: TX() has been purged, node left! 00:03:28 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) unlink(&(0x7f0000002000)='./file0/file0\x00') read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x30000}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000043c0)={0x90, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000}}}, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000005ec0)={&(0x7f00000045c0)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:03:29 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r0, &(0x7f0000005cc0)=[{{0x0, 0x0, &(0x7f0000000240)=[{0x0}, {&(0x7f0000001380)=""/4097, 0x1001}], 0x2}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd601bfc97004d8800fe800000000000000000000000001900ff02000000000000000000000000000100004e20004d90"], 0x0) shutdown(r0, 0x0) 00:03:29 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:03:29 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r0, &(0x7f0000005cc0)=[{{0x0, 0x0, &(0x7f0000000240)=[{0x0}, {&(0x7f0000001380)=""/4097, 0x1001}], 0x2}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd601bfc97004d8800fe800000000000000000000000001900ff02000000000000000000000000000100004e20004d90"], 0x0) shutdown(r0, 0x0) [ 724.375534][T20709] IPVS: ftp: loaded support on port[0] = 21 00:03:30 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x0, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:03:30 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r0, &(0x7f0000005cc0)=[{{0x0, 0x0, &(0x7f0000000240)=[{0x0}, {&(0x7f0000001380)=""/4097, 0x1001}], 0x2}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd601bfc97004d8800fe800000000000000000000000001900ff02000000000000000000000000000100004e20004d90"], 0x0) shutdown(r0, 0x0) [ 725.491232][T20746] IPVS: ftp: loaded support on port[0] = 21 00:03:31 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000140)='&^){\x00') 00:03:33 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:03:33 executing program 5: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000012c0)='syz_tun\x00', 0xd4) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0x6bc, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, 0x0}}], 0x1, 0x60004122, 0x0) [ 727.361607][T20783] raw_sendmsg: syz-executor.5 forgot to set AF_INET. Fix it! [ 727.488909][T20786] IPVS: ftp: loaded support on port[0] = 21 00:03:34 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) 00:03:34 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x0, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:03:34 executing program 0: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f00000002c0)={0xf0f048}) 00:03:34 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:03:34 executing program 5: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000012c0)='syz_tun\x00', 0xd4) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0x6bc, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, 0x0}}], 0x1, 0x60004122, 0x0) 00:03:34 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 728.704875][T20815] IPVS: ftp: loaded support on port[0] = 21 [ 728.910204][T20819] IPVS: ftp: loaded support on port[0] = 21 [ 729.056505][T20824] IPVS: ftp: loaded support on port[0] = 21 00:03:35 executing program 5: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000012c0)='syz_tun\x00', 0xd4) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0x6bc, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, 0x0}}], 0x1, 0x60004122, 0x0) [ 729.485900][T20832] IPVS: ftp: loaded support on port[0] = 21 00:03:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000780)=0x1, 0x5a) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, 0x1b) 00:03:35 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:03:35 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) [ 730.521342][T20922] IPVS: ftp: loaded support on port[0] = 21 00:03:36 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:03:36 executing program 5: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000012c0)='syz_tun\x00', 0xd4) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0x6bc, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, 0x0}}], 0x1, 0x60004122, 0x0) [ 730.714052][T20926] IPVS: ftp: loaded support on port[0] = 21 00:03:36 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/diskstats\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/129, 0x81}], 0x1, 0x34d, 0x0) [ 731.137801][T20938] IPVS: ftp: loaded support on port[0] = 21 [ 732.497503][ T318] tipc: TX() has been purged, node left! [ 732.516356][ T318] tipc: TX() has been purged, node left! [ 732.529684][ T318] tipc: TX() has been purged, node left! 00:03:38 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x0, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:03:38 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:03:38 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) 00:03:38 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x24, 0x0, 0x9, 0x201, 0x0, 0x0, {}, [@NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_TUPLE={0x4}]}, 0x24}}, 0x0) 00:03:38 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) sendmmsg$sock(r1, &(0x7f0000004ac0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="b5", 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 00:03:38 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, 0x0, 0x0) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 733.165899][T21011] IPVS: ftp: loaded support on port[0] = 21 [ 733.269704][T21013] IPVS: ftp: loaded support on port[0] = 21 [ 733.307516][T21014] IPVS: ftp: loaded support on port[0] = 21 00:03:39 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) sendmmsg$sock(r1, &(0x7f0000004ac0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="b5", 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 00:03:39 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x11, 0x4, 0x4, 0x400, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0xfffffffd}, 0x40) socket$xdp(0x2c, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x59, &(0x7f0000000940)=[{&(0x7f0000005200)=""/4096, 0x1000}, {&(0x7f0000000980)=""/4100, 0x1004}, {&(0x7f00000019c0)=""/4085, 0xff5}], 0x3}, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000011", 0x5, 0x0, 0x0, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000240)='ext4_sync_file_exit\x00', r2}, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, 0x2, 0x3, 0x301, 0x0, 0x0, {0x3}, [@NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x10}, @NFQA_CFG_CMD={0x8, 0x1, {0x1, 0x0, 0x23}}, @NFQA_CFG_QUEUE_MAXLEN={0x8}, @NFQA_CFG_PARAMS={0x9, 0x2, {0xb, 0x2}}]}, 0x38}}, 0x0) sendto$inet6(r1, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) [ 733.602009][T21030] IPVS: ftp: loaded support on port[0] = 21 00:03:39 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) sendmmsg$sock(r1, &(0x7f0000004ac0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="b5", 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 00:03:40 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, 0x0, 0x0) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 734.943969][T21085] netlink: 43435 bytes leftover after parsing attributes in process `syz-executor.0'. 00:03:40 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) sendmmsg$sock(r1, &(0x7f0000004ac0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="b5", 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) [ 735.239566][T21137] IPVS: ftp: loaded support on port[0] = 21 00:03:41 executing program 5: mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8001, 0x0, 0x0, 0x0) [ 738.298872][ T318] tipc: TX() has been purged, node left! 00:03:45 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0x0, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:03:45 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2284, &(0x7f00000000c0)={0x2}) 00:03:45 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0xffff, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1e) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @local}}, 0x1e) 00:03:45 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, 0x0, 0x0) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:03:45 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) 00:03:45 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x0, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 739.741189][T21175] IPVS: ftp: loaded support on port[0] = 21 [ 739.843648][T21179] IPVS: ftp: loaded support on port[0] = 21 [ 739.968953][T21181] IPVS: ftp: loaded support on port[0] = 21 00:03:45 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) 00:03:45 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@multicast, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x2f, 0x0, @remote, @local, {[], {{0x2d00, 0x6558, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 740.275786][T21207] IPVS: ftp: loaded support on port[0] = 21 00:03:46 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x2, 0x4) sendmmsg$inet6(r0, &(0x7f00000039c0)=[{{&(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000040)="fe33383fd0c8fcae8fd88a027b44885fe280b178ccf2da3eb6fd35e23e81808610769cc726c2f167bbcf3e378c1464773c258f0645ad2b9b0673798e0a19d68b0507885c92e2b1ffb50cbe1cb446fa", 0x4f}, {&(0x7f0000000540)="4374571537f575b46e72fd759af39b3d031caf4d1a2f2e2d4f7de7f364b1760ca6c63c6cf1732db5c4b5ec55d01a4bed877ae466f0a37b6a98cd335e2676242f0eebd33b443485dce97911af5812cd0c2efb2e0871d22cac3605fedf6f8b810a006d45fd27bce05c913ca3750a35c709f7e8fa0d890eaf4514af6ca8e60108903372595ac1de161069ffb4320e33cd16f12f5526051c2d4650230b98e032cdc78db9c602f7de41", 0xa7}, {&(0x7f0000000240)="012b75caacbd61550363013875469057fdce9fc098ef1647f709f33b83f736453fa71572701579befb411d87a09da7b6181f9731a5bcd5116f391e130a6b1b0eff726b303f00e0470ec665dfff328dcdbddef53606cd2bc5aef8599c09dbd68a18594f95649081a97cbeeb", 0x6b}, {&(0x7f0000000100)="ad844001ddea459d867613118a38c1a4913e27e216e94055776463e0156a46204b3d798323aa062e0d32a39c93cb9ccceaea0d7b727c37aaa86621974dda676b5d850588833f4e219eec1dad262338427883c13393db819a12f977e24f85b27426d73acd6f9f24ade2ca44fee67c79330db890ec2200d131c01d0920a13eed0b914d239985ab0a07f67a1a381815e07949f39d3f7d782f50d2c97fc58ff5e3b2a216949154fd1a9e0439c3ac48405a404860d8e246e0652951046bf0003801a7662265fa77ff65c6ffa6932ab5890a4af73df949e219ecd8d0ec5655d680e08c3a10714b751d8a4ee9d32d9f7d92c94e44846a6e2ef36a", 0xf7}, {&(0x7f00000002c0)="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", 0xfb}], 0x5}}, {{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000009c0)="dab0abd61cdb870259ed6c03f5c41fe415d20edae34861698076d31e14db997e88a289c9a378edfbbe688ce330aae48b803fdb0a4314fcd27f0107a1f827e6b09c842992607d21d0619f4b9aa9", 0x4d}, {&(0x7f0000000a40)="75a0159694f4fe4b6ae9975af2c378e31526034beef9dcea9d1a57f6cdffe41cb03c7ce051376a802ecb3f79ec12c8bab93f81338bc023b5af1aed47de1d5530676aa6ce2dd597b3761b70ce5232a11df9f0760ede9476996c0f771fb59112b878db348534bd1b5c673989f0f99f53358840b61c4f6e14f69f0b7beb145ada2f43eacee3aba2797c927a8d4e9e15c09f24477fcc6fa5c845506714a068de10e0d776d4f46d4f8399c1b674a1a073a91dd26f2bd34a594fd337a753d0facab2fe4ea6f746e6833af8d3cee951929414b24cc2e19a54164317351869", 0xdb}, {&(0x7f0000000600)="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", 0x132}], 0x3}}], 0x3, 0x2404c000) [ 741.051192][T21246] IPVS: ftp: loaded support on port[0] = 21 00:03:47 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x70, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000180)=0x8) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 00:03:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000480)={0x18, r1, 0x1, 0x0, 0x0, {0xc}, [@ETHTOOL_A_STRSET_STRINGSETS={0x4}]}, 0x18}}, 0x0) 00:03:47 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) 00:03:49 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0x0, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:03:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_IFNAME={0x14, 0x3, 'batadv_slave_1\x00'}]}, 0x34}}, 0x0) 00:03:49 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) 00:03:49 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:03:49 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) 00:03:49 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x0, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 744.286962][T21346] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 744.620642][T21361] IPVS: ftp: loaded support on port[0] = 21 [ 744.727169][T21366] IPVS: ftp: loaded support on port[0] = 21 00:03:50 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) [ 744.829587][T21360] IPVS: ftp: loaded support on port[0] = 21 00:03:50 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) 00:03:51 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:03:51 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$FIONREAD(r0, 0x541a, &(0x7f00000000c0)) 00:03:51 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) 00:03:51 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x0, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 745.794590][T19484] tipc: TX() has been purged, node left! [ 745.991219][T21445] IPVS: ftp: loaded support on port[0] = 21 00:03:51 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0x0, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:03:52 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) 00:03:52 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x0, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:03:52 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f00000000c0)=ANY=[], 0x8) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bridge0\x00', 0x10) write(r0, &(0x7f0000000000)="707d6769b716daf56d08654e3dbedea1f706056c79f5cf05", 0x18) [ 746.586267][T21476] IPVS: ftp: loaded support on port[0] = 21 [ 746.695642][T21475] IPVS: ftp: loaded support on port[0] = 21 [ 746.977011][T21486] IPVS: ftp: loaded support on port[0] = 21 00:03:53 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) 00:03:53 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0x0, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 747.430504][T21516] IPVS: ftp: loaded support on port[0] = 21 [ 747.825902][T21539] IPVS: ftp: loaded support on port[0] = 21 00:03:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x14, r1, 0x309, 0x0, 0x0, {0x2f}}, 0x14}}, 0x0) 00:03:54 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x74, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_LABELS={0x8, 0x16, 0x1, 0x0, [0x0]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_LABELS_MASK={0x8, 0x17, [0x0]}]}, 0x74}}, 0x0) 00:03:54 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:03:54 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x0, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 748.949551][T21592] IPVS: ftp: loaded support on port[0] = 21 00:03:54 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0x0, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:03:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x14, r1, 0x309, 0x0, 0x0, {0x2f}}, 0x14}}, 0x0) [ 749.204850][T21596] IPVS: ftp: loaded support on port[0] = 21 00:03:55 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) membarrier(0x4, 0x0) [ 749.694566][T21608] IPVS: ftp: loaded support on port[0] = 21 [ 751.128509][T19484] tipc: TX() has been purged, node left! [ 751.147557][T19484] tipc: TX() has been purged, node left! 00:03:56 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) 00:03:56 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:03:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x14, r1, 0x309, 0x0, 0x0, {0x2f}}, 0x14}}, 0x0) 00:03:56 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x0, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:03:56 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000), 0x0) 00:03:56 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0x0, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 751.170021][T19484] tipc: TX() has been purged, node left! [ 751.216621][T19484] tipc: TX() has been purged, node left! [ 751.370204][T21676] IPVS: ftp: loaded support on port[0] = 21 [ 751.418865][T21680] IPVS: ftp: loaded support on port[0] = 21 [ 751.614952][T21687] IPVS: ftp: loaded support on port[0] = 21 00:03:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x14, r1, 0x309, 0x0, 0x0, {0x2f}}, 0x14}}, 0x0) 00:03:58 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000400)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r1, r2, 0x0) getsockopt$inet6_int(r2, 0x29, 0xce, 0x0, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 00:03:58 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 752.482395][T21724] IPVS: ftp: loaded support on port[0] = 21 00:03:58 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, 0x0, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:03:58 executing program 5: mkdir(&(0x7f0000000480)='./control\x00', 0x0) chmod(&(0x7f0000000400)='./control\x00', 0x9c32f69e6caa246b) mkdir(&(0x7f0000000000)='./control/file0\x00', 0x0) 00:03:58 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 753.203492][T21787] IPVS: ftp: loaded support on port[0] = 21 00:03:59 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) [ 753.456718][T21793] IPVS: ftp: loaded support on port[0] = 21 00:03:59 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@dev, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @ipv4={[], [], @empty}, 0x0, 0x0, 0xf863}) [ 753.654906][T21800] IPVS: ftp: loaded support on port[0] = 21 00:03:59 executing program 5: mkdir(&(0x7f0000000480)='./control\x00', 0x0) chmod(&(0x7f0000000400)='./control\x00', 0x9c32f69e6caa246b) mkdir(&(0x7f0000000000)='./control/file0\x00', 0x0) [ 753.974191][T21812] IPVS: ftp: loaded support on port[0] = 21 00:04:00 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, 0x0, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:00 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000240)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x20ce6000}, 0x200000}) pkey_mprotect(&(0x7f0000a4a000/0x2000)=nil, 0x2000, 0x2000003, 0xffffffffffffffff) 00:04:00 executing program 5: mkdir(&(0x7f0000000480)='./control\x00', 0x0) chmod(&(0x7f0000000400)='./control\x00', 0x9c32f69e6caa246b) mkdir(&(0x7f0000000000)='./control/file0\x00', 0x0) [ 755.002019][T21890] IPVS: ftp: loaded support on port[0] = 21 00:04:00 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:01 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) [ 755.765495][T21930] IPVS: ftp: loaded support on port[0] = 21 [ 755.985485][T21934] IPVS: ftp: loaded support on port[0] = 21 00:04:03 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0x0, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:04:03 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, 0x0, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:03 executing program 5: mkdir(&(0x7f0000000480)='./control\x00', 0x0) chmod(&(0x7f0000000400)='./control\x00', 0x9c32f69e6caa246b) mkdir(&(0x7f0000000000)='./control/file0\x00', 0x0) 00:04:03 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000240)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x20ce6000}, 0x200000}) pkey_mprotect(&(0x7f0000a4a000/0x2000)=nil, 0x2000, 0x2000003, 0xffffffffffffffff) 00:04:03 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) 00:04:03 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 758.055544][T21991] IPVS: ftp: loaded support on port[0] = 21 [ 758.080149][T21993] IPVS: ftp: loaded support on port[0] = 21 [ 758.194481][T21997] IPVS: ftp: loaded support on port[0] = 21 [ 758.760973][T22038] IPVS: ftp: loaded support on port[0] = 21 00:04:04 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_link_settings={0x4b, 0x14}}) 00:04:04 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) [ 759.280006][T19484] tipc: TX() has been purged, node left! [ 759.333698][T19484] tipc: TX() has been purged, node left! [ 759.414749][T19484] tipc: TX() has been purged, node left! 00:04:05 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000240)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x20ce6000}, 0x200000}) pkey_mprotect(&(0x7f0000a4a000/0x2000)=nil, 0x2000, 0x2000003, 0xffffffffffffffff) [ 759.462447][T19484] tipc: TX() has been purged, node left! [ 759.524719][T19484] tipc: TX() has been purged, node left! [ 759.573959][T19484] tipc: TX() has been purged, node left! 00:04:05 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0x0, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:04:05 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0x0, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 759.725186][T22072] IPVS: ftp: loaded support on port[0] = 21 00:04:05 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x9, 0x4, &(0x7f0000000080)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x5e}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 760.256779][T22102] IPVS: ftp: loaded support on port[0] = 21 [ 760.440636][T22106] IPVS: ftp: loaded support on port[0] = 21 00:04:06 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) [ 761.268754][T22132] IPVS: ftp: loaded support on port[0] = 21 00:04:08 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:08 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000240)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x20ce6000}, 0x200000}) pkey_mprotect(&(0x7f0000a4a000/0x2000)=nil, 0x2000, 0x2000003, 0xffffffffffffffff) 00:04:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x213) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_getroute={0x28, 0x1a, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc}]}, 0x28}}, 0x0) 00:04:08 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) [ 763.071415][T22194] IPVS: ftp: loaded support on port[0] = 21 00:04:09 executing program 5: r0 = socket$nl_generic(0x11, 0x3, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@remote={[0xd]}, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @empty}, @dest_unreach={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}}}, 0x0) sendmsg(r0, &(0x7f0000000640)={&(0x7f00000000c0)=@caif=@dgm={0x25, 0xd}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000000)="4ba72c4cfd81685544f46c3f0800", 0x36}], 0x300}, 0x0) [ 763.582650][T22211] IPVS: ftp: loaded support on port[0] = 21 00:04:09 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000004c0)={0x16, 0x0, 0x0}) 00:04:10 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) 00:04:10 executing program 5: r0 = socket$nl_generic(0x11, 0x3, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@remote={[0xd]}, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @empty}, @dest_unreach={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}}}, 0x0) sendmsg(r0, &(0x7f0000000640)={&(0x7f00000000c0)=@caif=@dgm={0x25, 0xd}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000000)="4ba72c4cfd81685544f46c3f0800", 0x36}], 0x300}, 0x0) [ 764.590794][T22252] IPVS: ftp: loaded support on port[0] = 21 00:04:11 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0x0, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:04:11 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:11 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000280)=0x1000001, 0x1dc) bind$unix(r1, &(0x7f0000000000)=@abs={0x1}, 0x6e) connect$unix(r1, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 00:04:11 executing program 5: r0 = socket$nl_generic(0x11, 0x3, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@remote={[0xd]}, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @empty}, @dest_unreach={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}}}, 0x0) sendmsg(r0, &(0x7f0000000640)={&(0x7f00000000c0)=@caif=@dgm={0x25, 0xd}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000000)="4ba72c4cfd81685544f46c3f0800", 0x36}], 0x300}, 0x0) 00:04:11 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r0, 0x40}, 0x8) 00:04:11 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0x0, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 765.934651][T22283] IPVS: ftp: loaded support on port[0] = 21 [ 766.118752][T22285] IPVS: ftp: loaded support on port[0] = 21 [ 766.208895][T22312] IPVS: ftp: loaded support on port[0] = 21 00:04:12 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r0, 0x40}, 0x8) 00:04:12 executing program 0: creat(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000b80)='./bus\x00', 0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2008002) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r0, 0x0) mlock2(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000000000/0x400000)=nil, 0x400000) [ 766.596309][T22337] IPVS: ftp: loaded support on port[0] = 21 00:04:12 executing program 5: r0 = socket$nl_generic(0x11, 0x3, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@remote={[0xd]}, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @empty}, @dest_unreach={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}}}, 0x0) sendmsg(r0, &(0x7f0000000640)={&(0x7f00000000c0)=@caif=@dgm={0x25, 0xd}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000000)="4ba72c4cfd81685544f46c3f0800", 0x36}], 0x300}, 0x0) 00:04:12 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:12 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0x0, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:13 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 767.236383][ T27] audit: type=1804 audit(1603238653.029:24): pid=22377 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir480539392/syzkaller.3iqBql/217/bus" dev="sda1" ino=16374 res=1 errno=0 [ 767.261925][ T27] audit: type=1804 audit(1603238653.029:25): pid=22377 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir480539392/syzkaller.3iqBql/217/bus" dev="sda1" ino=16374 res=1 errno=0 [ 767.335749][T22387] IPVS: ftp: loaded support on port[0] = 21 [ 767.486232][T22390] IPVS: ftp: loaded support on port[0] = 21 00:04:13 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="2e00000052000700000080854a36b8ab1c9599161a0001000000040000000000000019a9ffe20000000000000000", 0x2e}], 0x1}, 0x0) [ 768.033220][T22423] IPVS: ftp: loaded support on port[0] = 21 [ 768.201373][T22425] IPVS: ftp: loaded support on port[0] = 21 [ 768.240464][ T27] audit: type=1804 audit(1603238654.029:26): pid=22431 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir480539392/syzkaller.3iqBql/217/bus" dev="sda1" ino=16374 res=1 errno=0 [ 768.288522][ T27] audit: type=1804 audit(1603238654.079:27): pid=22377 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir480539392/syzkaller.3iqBql/217/bus" dev="sda1" ino=16374 res=1 errno=0 00:04:14 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r0, 0x40}, 0x8) 00:04:14 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:14 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDCTL_MIDI_INFO(r0, 0xc074510c, &(0x7f0000000140)={"67d9776974c508ff91bb90498b5640ef2e93cabb936a8138890300f559c5", 0xfffffff7}) 00:04:14 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:15 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) ftruncate(r1, 0x6) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x5, &(0x7f0000000000), 0x4) [ 769.216867][T19484] tipc: TX() has been purged, node left! [ 769.245478][T19484] tipc: TX() has been purged, node left! [ 769.295579][T19484] tipc: TX() has been purged, node left! [ 769.344369][T22490] IPVS: ftp: loaded support on port[0] = 21 00:04:15 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 769.620181][T22494] IPVS: ftp: loaded support on port[0] = 21 [ 769.823115][T22496] IPVS: ftp: loaded support on port[0] = 21 [ 770.057625][T22529] IPVS: ftp: loaded support on port[0] = 21 00:04:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newtfilter={0x3c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x8, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x4, 0x3, 0x0, 0x0}]}]}}]}, 0x3c}}, 0x0) 00:04:16 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x40}, 0x8) 00:04:16 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)="efb93936b3f0b10118203f8203000000", 0x10) 00:04:16 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, 0x0, {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 771.214411][T22593] IPVS: ftp: loaded support on port[0] = 21 [ 771.299880][T22591] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 771.329506][T22598] IPVS: ftp: loaded support on port[0] = 21 [ 771.534402][T22609] IPVS: ftp: loaded support on port[0] = 21 00:04:17 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x4, &(0x7f00000001c0)=@framed={{0x18, 0x2}, [@ldst={0x1, 0x0, 0x3}]}, &(0x7f0000000240)='syzkaller\x00', 0x7, 0x89, &(0x7f0000000340)=""/137, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 771.853803][T22597] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 00:04:17 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, 0x0, {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:17 executing program 5: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0xff01) write$UHID_INPUT(r1, &(0x7f0000000540)={0x8, {"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", 0x1000}}, 0x1006) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 772.375161][T22679] IPVS: ftp: loaded support on port[0] = 21 00:04:18 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@newqdisc={0x8c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x12, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb, 0x1, 'taprio\x00'}, {0x5c, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2}}]}}]}, 0x8c}}, 0x0) 00:04:18 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:18 executing program 5: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0xff01) write$UHID_INPUT(r1, &(0x7f0000000540)={0x8, {"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", 0x1000}}, 0x1006) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 773.505860][T22729] IPVS: ftp: loaded support on port[0] = 21 00:04:20 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:04:20 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, 0x0, {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:21 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x40}, 0x8) 00:04:21 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_x_policy={0x8, 0x12, 0x102, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast2, @in6=@private2}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @private}}]}, 0x80}}, 0x0) 00:04:21 executing program 5: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0xff01) write$UHID_INPUT(r1, &(0x7f0000000540)={0x8, {"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", 0x1000}}, 0x1006) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 00:04:21 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 775.323498][T22757] IPVS: ftp: loaded support on port[0] = 21 [ 775.499472][T22763] IPVS: ftp: loaded support on port[0] = 21 [ 775.645308][T22767] IPVS: ftp: loaded support on port[0] = 21 [ 775.911326][T19484] tipc: TX() has been purged, node left! [ 776.286878][T19484] tipc: TX() has been purged, node left! [ 776.313711][T22805] IPVS: ftp: loaded support on port[0] = 21 00:04:22 executing program 5: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0xff01) write$UHID_INPUT(r1, &(0x7f0000000540)={0x8, {"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", 0x1000}}, 0x1006) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 00:04:22 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 776.333072][T19484] tipc: TX() has been purged, node left! 00:04:22 executing program 0: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7fa, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000080)=0x2, 0x4) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000000)=0xfffffffe, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x2000, 0x0, 0x0) [ 776.903841][T22856] IPVS: ftp: loaded support on port[0] = 21 00:04:22 executing program 5: setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xe) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose, @rose, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) connect$netrom(r0, &(0x7f0000000000)={{0x6, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) 00:04:23 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:23 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct={0x0, 0x0, 0x0, 0xd, 0x1}]}}, &(0x7f0000000040)=""/249, 0x26, 0xf9, 0x8}, 0x20) 00:04:23 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 778.027334][T22909] IPVS: ftp: loaded support on port[0] = 21 [ 778.035171][T22911] BPF:[1] FUNC_PROTO (anon) [ 778.039968][T22911] BPF:return=0 args=( [ 778.044162][T22911] BPF:void [ 778.047234][T22911] BPF:) [ 778.050039][T22911] BPF: [ 778.053133][T22911] BPF:Invalid btf_info kind_flag [ 778.058116][T22911] BPF: [ 778.058116][T22911] [ 778.076733][T22912] BPF:[1] FUNC_PROTO (anon) [ 778.083544][T22912] BPF:return=0 args=( [ 778.087938][T22912] BPF:void [ 778.091003][T22912] BPF:) [ 778.093957][T22912] BPF: [ 778.096774][T22912] BPF:Invalid btf_info kind_flag [ 778.101875][T22912] BPF: [ 778.101875][T22912] [ 778.246171][T22918] IPVS: ftp: loaded support on port[0] = 21 00:04:26 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:26 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x40}, 0x8) 00:04:26 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x8c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_VTI_LOCAL={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @vti_common_policy=[@IFLA_VTI_LINK={0x8}]]}}}, @IFLA_MASTER={0x8}, @IFLA_CARRIER={0x5}, @IFLA_IFALIAS={0x14, 0x14, 'batadv_slave_0\x00'}, @IFLA_NET_NS_PID={0x8}, @IFLA_NUM_TX_QUEUES={0x8}, @IFLA_TARGET_NETNSID={0x8}, @IFLA_NET_NS_PID={0x8}, @IFLA_LINKMODE]}, 0x8c}}, 0x0) 00:04:26 executing program 0: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x20005d) write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2}, [{}]}, 0x78) uselib(&(0x7f0000000180)='./file0\x00') 00:04:26 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 781.027874][T22974] IPVS: ftp: loaded support on port[0] = 21 [ 781.032034][T22977] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 781.147378][T22978] IPVS: ftp: loaded support on port[0] = 21 [ 781.202212][ T27] audit: type=1804 audit(1603238666.930:28): pid=22979 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir480539392/syzkaller.3iqBql/225/file0" dev="sda1" ino=16305 res=1 errno=0 [ 781.229834][ T27] audit: type=1804 audit(1603238666.950:29): pid=22981 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir480539392/syzkaller.3iqBql/225/file0" dev="sda1" ino=16305 res=1 errno=0 00:04:27 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:27 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0xd2, 0x1d, 0x41, 0x8, 0x525, 0x1080, 0x773d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x12, 0x20, 0xe7}}]}}]}}, 0x0) 00:04:27 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='children\x00') readv(r0, &(0x7f0000000580), 0x3c1) [ 782.012436][T23026] IPVS: ftp: loaded support on port[0] = 21 [ 782.345273][T23052] IPVS: ftp: loaded support on port[0] = 21 00:04:28 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 782.681477][T10506] usb 6-1: new high-speed USB device number 13 using dummy_hcd 00:04:28 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:04:28 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0xbb, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x29}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000080)={0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="00002900000029004bff59603101725fbd0000ab6cb1b315", @ANYBLOB="8e33d5be667d04852332f8d09056d972426880de7c5f6d"], 0x0, 0x0, 0x0}, 0x0) 00:04:28 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r0, 0x40}, 0x8) [ 782.931617][T10506] usb 6-1: Using ep0 maxpacket: 8 [ 782.972624][T23073] IPVS: ftp: loaded support on port[0] = 21 [ 783.073229][T10506] usb 6-1: New USB device found, idVendor=0525, idProduct=1080, bcdDevice=77.3d [ 783.082678][T10506] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 783.192959][T10506] usb 6-1: config 0 descriptor?? [ 783.246028][T23082] IPVS: ftp: loaded support on port[0] = 21 [ 783.315665][T10506] net1080: probe of 6-1:0.0 failed with error -22 [ 783.520773][T10506] usb 6-1: USB disconnect, device number 13 [ 783.711219][T23113] IPVS: ftp: loaded support on port[0] = 21 00:04:29 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700"}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 783.930393][T12708] usb 1-1: new high-speed USB device number 60 using dummy_hcd 00:04:29 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:30 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r0, 0x40}, 0x8) [ 784.257373][T19484] tipc: TX() has been purged, node left! [ 784.275256][T19484] tipc: TX() has been purged, node left! [ 784.307114][T19484] tipc: TX() has been purged, node left! [ 784.315523][T12708] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 784.329294][T12708] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 784.332886][ T9126] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 784.339755][T12708] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 784.359889][T12708] usb 1-1: New USB device found, idVendor=056a, idProduct=00bb, bcdDevice= 0.00 [ 784.369254][T12708] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 784.463518][T23168] IPVS: ftp: loaded support on port[0] = 21 00:04:30 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 784.541889][T23169] IPVS: ftp: loaded support on port[0] = 21 [ 784.628831][ T9126] usb 6-1: Using ep0 maxpacket: 8 [ 784.762758][ T9126] usb 6-1: New USB device found, idVendor=0525, idProduct=1080, bcdDevice=77.3d [ 784.772405][ T9126] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 784.932716][T12708] usb 1-1: config 0 descriptor?? [ 784.986732][ T9126] usb 6-1: config 0 descriptor?? [ 785.102242][ T9126] net1080: probe of 6-1:0.0 failed with error -22 [ 785.245991][T23203] IPVS: ftp: loaded support on port[0] = 21 00:04:31 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 785.437130][T23215] IPVS: ftp: loaded support on port[0] = 21 [ 785.499539][T12708] wacom 0003:056A:00BB.0002: unknown main item tag 0x0 [ 785.506992][T12708] wacom 0003:056A:00BB.0002: unknown main item tag 0x3 [ 785.514228][T12708] wacom 0003:056A:00BB.0002: unknown main item tag 0x3 [ 785.521472][T12708] wacom 0003:056A:00BB.0002: unknown main item tag 0x4 [ 785.528637][T12708] wacom 0003:056A:00BB.0002: item fetching failed at offset 40/41 [ 785.587854][T12708] wacom 0003:056A:00BB.0002: parse failed [ 785.594451][T12708] wacom: probe of 0003:056A:00BB.0002 failed with error -22 [ 785.628437][ T9126] usb 1-1: USB disconnect, device number 60 00:04:31 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) writev(r0, 0x0, 0x0) [ 785.681391][T10506] usb 6-1: USB disconnect, device number 14 [ 786.042330][T23247] IPVS: ftp: loaded support on port[0] = 21 00:04:31 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700"}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 786.564099][T15581] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 786.666369][T23282] IPVS: ftp: loaded support on port[0] = 21 00:04:32 executing program 5: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@loopback}, 0x20) pipe(&(0x7f0000000080)) kexec_load(0x0, 0x3, &(0x7f0000000080), 0x3e0000) [ 786.983296][T15581] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 786.995678][T15581] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 787.006219][T15581] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 787.019216][T15581] usb 1-1: New USB device found, idVendor=056a, idProduct=00bb, bcdDevice= 0.00 [ 787.028435][T15581] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 00:04:32 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:33 executing program 0: r0 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x0) ftruncate(r1, 0x1000000) sendfile(r0, r1, 0x0, 0xeefffdef) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 787.544694][T15581] usb 1-1: config 0 descriptor?? [ 787.561897][T15581] usb 1-1: can't set config #0, error -71 [ 787.600695][T15581] usb 1-1: USB disconnect, device number 61 00:04:34 executing program 5: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@loopback}, 0x20) pipe(&(0x7f0000000080)) kexec_load(0x0, 0x3, &(0x7f0000000080), 0x3e0000) 00:04:34 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700"}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:34 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:34 executing program 0: r0 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x0) ftruncate(r1, 0x1000000) sendfile(r0, r1, 0x0, 0xeefffdef) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 788.729095][T23370] IPVS: ftp: loaded support on port[0] = 21 00:04:36 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r0, 0x40}, 0x8) 00:04:36 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:04:36 executing program 5: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@loopback}, 0x20) pipe(&(0x7f0000000080)) kexec_load(0x0, 0x3, &(0x7f0000000080), 0x3e0000) 00:04:36 executing program 0: r0 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x0) ftruncate(r1, 0x1000000) sendfile(r0, r1, 0x0, 0xeefffdef) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 00:04:36 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:36 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, 0x0, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 790.832439][T23411] IPVS: ftp: loaded support on port[0] = 21 00:04:36 executing program 5: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@loopback}, 0x20) pipe(&(0x7f0000000080)) kexec_load(0x0, 0x3, &(0x7f0000000080), 0x3e0000) [ 791.090148][T23419] IPVS: ftp: loaded support on port[0] = 21 [ 791.325589][T23426] IPVS: ftp: loaded support on port[0] = 21 00:04:37 executing program 0: r0 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x0) ftruncate(r1, 0x1000000) sendfile(r0, r1, 0x0, 0xeefffdef) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 791.631343][T19484] tipc: TX() has been purged, node left! [ 791.755155][T19484] tipc: TX() has been purged, node left! [ 791.829795][T19484] tipc: TX() has been purged, node left! 00:04:37 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) [ 792.106422][T19484] tipc: TX() has been purged, node left! [ 792.171037][T19484] tipc: TX() has been purged, node left! 00:04:38 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x0, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:38 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, 0x0, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:38 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000280)=@raw={'raw\x00', 0x8, 0x3, 0x1b8, 0x90, 0x118, 0x3e020000, 0x90, 0x118, 0x124, 0x1d0, 0x1d0, 0x124, 0x1d0, 0x3, 0x0, {[{{@ip={@multicast1=0xe0005100, @dev, 0x0, 0x0, 'syzkaller0\x00', 'netpci0\x00'}, 0x0, 0x70, 0x90}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x70, 0x94}, @common=@inet=@TCPMSS={0x24, 'TCPMSS\x00', 0x0, {0xffff}}}], {{[], 0x0, 0x70, 0x94}, {0x24}}}}, 0x272) 00:04:38 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 792.577955][T23499] IPVS: ftp: loaded support on port[0] = 21 [ 792.730178][T23505] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables [ 792.740014][T23505] xt_TCPMSS: Only works on TCP SYN packets 00:04:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_newnexthop={0x30, 0x68, 0x1, 0x0, 0x0, {}, [@NHA_GATEWAY={0x14, 0x6, @ip4=@dev}, @NHA_BLACKHOLE={0x4}]}, 0x30}}, 0x0) [ 792.875570][T23504] IPVS: ftp: loaded support on port[0] = 21 [ 793.003964][T23530] IPVS: ftp: loaded support on port[0] = 21 [ 793.520382][T23537] IPVS: ftp: loaded support on port[0] = 21 00:04:39 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x0, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:39 executing program 5: syz_mount_image$jfs(&(0x7f0000001500)='jfs\x00', &(0x7f0000001540)='./file0\x00', 0x0, 0x0, &(0x7f0000001a00), 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB='discard,iocharset=koi8-ru,discard=0x0000000000000004,errors=continue']) 00:04:39 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:04:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_newnexthop={0x30, 0x68, 0x1, 0x0, 0x0, {}, [@NHA_GATEWAY={0x14, 0x6, @ip4=@dev}, @NHA_BLACKHOLE={0x4}]}, 0x30}}, 0x0) 00:04:39 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, 0x0, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 794.663541][T23588] IPVS: ftp: loaded support on port[0] = 21 [ 794.705602][T23586] IPVS: ftp: loaded support on port[0] = 21 [ 794.756096][T23587] JFS: discard option not supported on device [ 794.762504][T23587] JFS: discard option not supported on device [ 795.150480][T23596] IPVS: ftp: loaded support on port[0] = 21 00:04:41 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x0, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:41 executing program 5: syz_mount_image$jfs(&(0x7f0000001500)='jfs\x00', &(0x7f0000001540)='./file0\x00', 0x0, 0x0, &(0x7f0000001a00), 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB='discard,iocharset=koi8-ru,discard=0x0000000000000004,errors=continue']) 00:04:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_newnexthop={0x30, 0x68, 0x1, 0x0, 0x0, {}, [@NHA_GATEWAY={0x14, 0x6, @ip4=@dev}, @NHA_BLACKHOLE={0x4}]}, 0x30}}, 0x0) 00:04:41 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:41 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) [ 796.226134][T23666] IPVS: ftp: loaded support on port[0] = 21 [ 796.396259][T23671] IPVS: ftp: loaded support on port[0] = 21 [ 796.399129][T23676] IPVS: ftp: loaded support on port[0] = 21 [ 796.721889][T23683] JFS: discard option not supported on device [ 796.728117][T23683] JFS: discard option not supported on device 00:04:44 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:04:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_newnexthop={0x30, 0x68, 0x1, 0x0, 0x0, {}, [@NHA_GATEWAY={0x14, 0x6, @ip4=@dev}, @NHA_BLACKHOLE={0x4}]}, 0x30}}, 0x0) 00:04:44 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:44 executing program 5: syz_mount_image$jfs(&(0x7f0000001500)='jfs\x00', &(0x7f0000001540)='./file0\x00', 0x0, 0x0, &(0x7f0000001a00), 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB='discard,iocharset=koi8-ru,discard=0x0000000000000004,errors=continue']) 00:04:44 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:44 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x40}, 0x8) [ 798.650199][T23758] IPVS: ftp: loaded support on port[0] = 21 [ 798.736239][T23757] JFS: discard option not supported on device [ 798.742794][T23757] JFS: discard option not supported on device [ 798.955107][T23759] IPVS: ftp: loaded support on port[0] = 21 [ 798.981349][T23762] IPVS: ftp: loaded support on port[0] = 21 00:04:45 executing program 0: r0 = socket$inet(0x2, 0x3, 0x5) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000280)={'syz_tun\x00', 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 00:04:45 executing program 5: syz_mount_image$jfs(&(0x7f0000001500)='jfs\x00', &(0x7f0000001540)='./file0\x00', 0x0, 0x0, &(0x7f0000001a00), 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB='discard,iocharset=koi8-ru,discard=0x0000000000000004,errors=continue']) [ 799.668093][T19484] tipc: TX() has been purged, node left! [ 799.688901][T19484] tipc: TX() has been purged, node left! [ 799.770495][T19484] tipc: TX() has been purged, node left! [ 799.815682][T19484] tipc: TX() has been purged, node left! 00:04:45 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:45 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:04:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x2c, 0x11, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0xc, 0x1a, 0x0, 0x1, [@AF_INET={0x8, 0x4, 0x0, 0x1, {0x4, 0x8}}]}]}, 0x2c}}, 0x0) [ 800.238707][T23817] JFS: discard option not supported on device [ 800.245115][T23817] JFS: discard option not supported on device 00:04:46 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x40}, 0x8) [ 800.602213][T23821] IPVS: ftp: loaded support on port[0] = 21 00:04:46 executing program 0: fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, 0x0, &(0x7f0000000200)='./file0\x00', 0x8, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) pipe(&(0x7f0000000100)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000680)={0x1, 0x0, @pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 801.317890][T23844] IPVS: ftp: loaded support on port[0] = 21 00:04:47 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @private2}, 0x1c) sendmsg$inet6(r0, &(0x7f00000008c0)={&(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0x3}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000340)="f9", 0x26c59}], 0x2f4}, 0x60) 00:04:47 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:04:47 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 802.543966][T23892] IPVS: ftp: loaded support on port[0] = 21 00:04:49 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:49 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x183101, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000001c0)="f8", 0x1, 0x3e80000000}]) 00:04:49 executing program 5: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000040)=[{0x0}], 0x1, 0x0, 0xb}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000200)=@nfc, 0x80, &(0x7f0000000000)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000280)=""/240, 0xd932}, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x2a0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xa]}}, 0x80, &(0x7f0000000340), 0x2b, &(0x7f0000000180)}, 0x0) 00:04:49 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x40}, 0x8) 00:04:49 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) 00:04:49 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 803.852754][T23924] IPVS: ftp: loaded support on port[0] = 21 [ 803.914762][T23923] IPVS: ftp: loaded support on port[0] = 21 [ 804.112977][T23932] IPVS: ftp: loaded support on port[0] = 21 00:04:50 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) [ 804.615947][T23968] IPVS: ftp: loaded support on port[0] = 21 00:04:50 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x6042, 0x0) ftruncate(r1, 0x2008002) sendfile(r0, r1, 0x0, 0x20000000200fff) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./bus\x00', 0x0, 0x0, &(0x7f0000000180), 0x101008, &(0x7f0000000380)=ANY=[]) 00:04:51 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:51 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1ff, 0x123201) r1 = epoll_create(0x100008ab) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) write$nbd(r0, &(0x7f0000000040)=ANY=[], 0x2000) 00:04:51 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 805.276572][T24023] IPVS: ftp: loaded support on port[0] = 21 [ 805.958702][ T27] audit: type=1800 audit(1603238691.752:30): pid=24060 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=16322 res=0 errno=0 [ 805.984737][T24061] IPVS: ftp: loaded support on port[0] = 21 [ 806.080603][T24062] IPVS: ftp: loaded support on port[0] = 21 00:04:52 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) 00:04:52 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@broadcast, @private}, 0xc) 00:04:52 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:52 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 807.316502][T24119] IPVS: ftp: loaded support on port[0] = 21 [ 807.352292][T24118] IPVS: ftp: loaded support on port[0] = 21 [ 807.958047][T24142] IPVS: ftp: loaded support on port[0] = 21 [ 808.986486][T19484] tipc: TX() has been purged, node left! [ 809.033448][T19484] tipc: TX() has been purged, node left! [ 809.048150][T19484] tipc: TX() has been purged, node left! [ 809.081108][T19484] tipc: TX() has been purged, node left! [ 809.088740][T19484] tipc: TX() has been purged, node left! [ 809.123027][T19484] tipc: TX() has been purged, node left! [ 809.140024][T19484] tipc: TX() has been purged, node left! [ 809.159989][T19484] tipc: TX() has been purged, node left! [ 809.174532][T19484] tipc: TX() has been purged, node left! 00:04:55 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r0}, 0x8) 00:04:55 executing program 5: syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x48, &(0x7f0000000340), 0x0, &(0x7f00000004c0)={[{@gid={'gid', 0x3d, 0xee00}}, {@mft_zone_multiplier={'mft_zone_multiplier'}}]}) 00:04:55 executing program 0: r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @dev}, 0x14) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000140)="7f49b6b64c6de85c374703cf", 0xc}, {&(0x7f0000000300)="a691a275b103b2651ab786b4d13bb859748bd1d793517214ca32324a8424f452e5d98458117b6fae8f45607ae30a25f5e7af00ee448efdc07aff6d8f815f76282dbf65afa5f6773e226ce775515b41c84084fc0bbd706d3032d7d9c98adb5aff3cf6b76cdea71b6b8cc117cf27801e2d41da09a1b9464cc324ce9da6daefe3588aaf47da45d969d8a7dfb936", 0x8c}, {&(0x7f00000003c0)="4908703fc24fe11a965e86cbe66994cbe61d326e9aee57234d1eeca65be4b09b940000000000010001ae99a46e876260113906c9da86e152285aa7b61413ce53f17bbc87dab65ceba7abe37639dfac4a9bf8a7c29ec2b8f40136834103657c86fe773c4ccb4175f6b4d61bbc44bcd2790164d62fa9fb77a2761571ff0f429a09f584b7f974335354ae292c553acaa547e1377ef4a534d85de9d415ca77ea94676b7c96b6857be784780a719cda9146b275b59eb2af35907df5c545b1cc4019150658c476752c4c176f467aaefbf1590562cf9e131d97b5d0e6296f9eecc3b85c5604ac5110b8e87a3bb9c375ec36000000", 0xf1}, {&(0x7f00000004c0)="2614434e0836bd288024650a9f9ef6676b0d68a065b614dbb22c4e54c90b6a7a36edf206af1c831b6c11aae8b656b3f876f7b757b4e527357606ca5957e95266690c", 0x42}], 0x4) 00:04:55 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, 0x0, 0x0) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:55 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 809.779757][T24182] IPVS: ftp: loaded support on port[0] = 21 [ 809.838289][T24183] ntfs: (device loop5): parse_options(): The gid option requires an argument. [ 809.983186][T24187] IPVS: ftp: loaded support on port[0] = 21 [ 810.189778][T24183] ntfs: (device loop5): parse_options(): The gid option requires an argument. [ 810.267339][T24194] IPVS: ftp: loaded support on port[0] = 21 00:04:56 executing program 5: r0 = memfd_create(&(0x7f0000000540)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb\x12\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb9.a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\x96\xb89\x88\xef\xe4U\xc6\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\xff\xff\xff\xff\xb8(\xbe\x98\x1e(o\xec\xda\x94\x93\xb7c\x86\x98\x8a\xff\xb0x\xbfWv\x02H{b\x8ev', 0x0) write(r0, &(0x7f00000004c0)='1', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)) 00:04:56 executing program 0: sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[], 0x14}}, 0x0) syz_emit_ethernet(0x42, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @generic={{0xd, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@lsrr={0x83, 0xb, 0xc0, [@initdev={0xac, 0x1e, 0x0, 0x0}, @dev]}, @timestamp={0x44, 0x14, 0x5, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0]}]}}}}}}, 0x0) 00:04:57 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r0}, 0x8) 00:04:57 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000077c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x26000}}, 0x50) r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, 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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="5001000000000000000000000000000006000000000000000000000000000000feffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000", @ANYRES32, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000080000000000000067726f75705f6964060000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000036000000000000230000000000000000000000000000000000000000000000000040000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000400000000000000000000000000000008"], 0x0, 0x0}) getdents(r2, 0x0, 0x0) 00:04:57 executing program 5: unshare(0x20000600) r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmsg(r0, 0x0, 0x0) [ 811.825428][T24243] IPVS: ftp: loaded support on port[0] = 21 00:04:58 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:04:58 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3, 0xfffffffd}, 0x3c) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) sendmsg$tipc(r3, &(0x7f0000000500)={&(0x7f0000000280), 0x10, &(0x7f0000000100)=[{0x0, 0x5d}], 0x1}, 0x0) 00:04:58 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) connect$ax25(r0, &(0x7f0000000000)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@null, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast]}, 0x48) 00:04:58 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r0}, 0x8) [ 812.940598][T24288] IPVS: ftp: loaded support on port[0] = 21 [ 813.064406][T24294] ax25_connect(): syz-executor.0 uses autobind, please contact jreuter@yaina.de [ 813.463001][T24319] IPVS: ftp: loaded support on port[0] = 21 00:04:59 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3, 0xfffffffd}, 0x3c) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) sendmsg$tipc(r3, &(0x7f0000000500)={&(0x7f0000000280), 0x10, &(0x7f0000000100)=[{0x0, 0x5d}], 0x1}, 0x0) 00:05:01 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, 0x0, 0x0) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:05:01 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) connect$ax25(r0, &(0x7f0000000000)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@null, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast]}, 0x48) 00:05:01 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:05:01 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'ip_vti0\x00', 0x0}) bind$packet(r0, &(0x7f00000001c0)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @dev}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0xffffffffffffff7a, &(0x7f0000000080)={&(0x7f0000000000)={0x1245, 0x2, 0x6, 0x3, 0x2f00}, 0x14}}, 0x0) 00:05:01 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3, 0xfffffffd}, 0x3c) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) sendmsg$tipc(r3, &(0x7f0000000500)={&(0x7f0000000280), 0x10, &(0x7f0000000100)=[{0x0, 0x5d}], 0x1}, 0x0) 00:05:01 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 815.641549][T24359] IPVS: ftp: loaded support on port[0] = 21 [ 815.696811][T24362] ax25_connect(): syz-executor.0 uses autobind, please contact jreuter@yaina.de [ 815.758693][T24361] IPVS: ftp: loaded support on port[0] = 21 00:05:01 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, &(0x7f0000000000)="a7", 0x1, 0x810, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty}, 0x20) 00:05:02 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) connect$ax25(r0, &(0x7f0000000000)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@null, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast]}, 0x48) [ 816.432035][T24397] IPVS: ftp: loaded support on port[0] = 21 00:05:02 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3, 0xfffffffd}, 0x3c) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) sendmsg$tipc(r3, &(0x7f0000000500)={&(0x7f0000000280), 0x10, &(0x7f0000000100)=[{0x0, 0x5d}], 0x1}, 0x0) 00:05:02 executing program 5: futex(0xfffffffffffffffe, 0x5, 0x0, 0x0, 0x0, 0x0) 00:05:03 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 817.291650][T24434] ax25_connect(): syz-executor.0 uses autobind, please contact jreuter@yaina.de 00:05:03 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:05:03 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, 0x0, 0x0) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:05:03 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000000)={{}, 'syz1\x00'}) ioctl$UI_DEV_CREATE(r0, 0x5501) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x0) 00:05:03 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) connect$ax25(r0, &(0x7f0000000000)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@null, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast]}, 0x48) [ 817.686925][T24443] IPVS: ftp: loaded support on port[0] = 21 [ 817.956044][T24446] IPVS: ftp: loaded support on port[0] = 21 00:05:03 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507040000000000000000000010", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001400)=ANY=[@ANYBLOB="380000002400070500ee304f7c00000000a2a300", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x48, 0x28, 0x417, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x0, 0xffffffff}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, 0x0, 0x1, @val=@VETH_INFO_PEER={0x14, 0x1, {{0x2}}}}}}]}, 0x48}}, 0x0) [ 818.239014][T24465] input: syz1 as /devices/virtual/input/input5 [ 818.272349][T24466] ax25_connect(): syz-executor.0 uses autobind, please contact jreuter@yaina.de [ 818.693891][T24474] IPVS: ftp: loaded support on port[0] = 21 00:05:04 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xc, 0x0, &(0x7f0000000080)) 00:05:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x17810, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84476080ffe00600000000590000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x40b}], 0x1) [ 819.199673][T24478] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 819.516054][T24487] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 00:05:05 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000190300002301000000000123000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000014000)="8800150100000000011500080000000008007809140b2a3a3702", 0x1a, 0x8a800}], 0x0, &(0x7f0000000240)={[{@mode={'mode'}}, {@cruft='cruft'}]}) 00:05:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/xfrm_stat\x00') pread64(r0, 0x0, 0x0, 0x4) 00:05:05 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x423, 0x4) sendmsg$inet(r0, &(0x7f0000000500)={&(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000000000000700000044046303180000000000000007"], 0x28}, 0x0) 00:05:06 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 820.581681][T19484] tipc: TX() has been purged, node left! [ 820.601534][T19484] tipc: TX() has been purged, node left! [ 820.622172][T19484] tipc: TX() has been purged, node left! [ 821.031766][T24574] IPVS: ftp: loaded support on port[0] = 21 00:05:08 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:05:08 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:05:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/xfrm_stat\x00') pread64(r0, 0x0, 0x0, 0x4) 00:05:08 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) ppoll(&(0x7f0000000000)=[{r1}, {r0}], 0x2, 0x0, 0x0, 0x0) 00:05:08 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0x4ea00) write$cgroup_int(r3, &(0x7f0000000040), 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, &(0x7f00000005c0)=0x443000000) 00:05:08 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x0, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 823.131728][T24603] IPVS: ftp: loaded support on port[0] = 21 [ 823.507391][T24608] IPVS: ftp: loaded support on port[0] = 21 [ 823.724505][T24628] IPVS: ftp: loaded support on port[0] = 21 [ 823.919061][ T27] audit: type=1800 audit(1603238709.693:31): pid=24627 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.3" name="memory.events" dev="sda1" ino=16309 res=0 errno=0 00:05:09 executing program 5: r0 = socket$netlink(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080)=@qipcrtr={0x11, 0x6}, 0x80) write(r0, &(0x7f0000000000)="4ab4830085fd7e0600000000008da53a5ee400000703000000000000000000000000003525220150", 0x28) 00:05:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/xfrm_stat\x00') pread64(r0, 0x0, 0x0, 0x4) 00:05:10 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:05:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@newtaction={0x5c, 0x30, 0x1, 0x0, 0x0, {}, [{0x48, 0x1, [@m_mpls={0x44, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_MPLS_PROTO={0x6, 0x4, 0xfbfb}, @TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_MPLS_BOS={0x5}]}, {0x4}}}]}]}, 0x5c}}, 0x0) [ 824.820258][T24681] IPVS: ftp: loaded support on port[0] = 21 00:05:10 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x0, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:05:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/xfrm_stat\x00') pread64(r0, 0x0, 0x0, 0x4) 00:05:11 executing program 5: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, 0x0, 0x4240a2a0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2, 0x0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 825.705227][T24718] IPVS: ftp: loaded support on port[0] = 21 00:05:11 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:05:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x14, 0x2, 0xa, 0x1}, @NFT_MSG_NEWTABLE={0x20, 0x2, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x10}}, 0x7c}}, 0x0) 00:05:12 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x19, 0x0, 0x0) 00:05:12 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:05:12 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000080)={0x0, 0x382, &(0x7f0000000140)={0x0, 0xb7ff}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [], @broadcast}}, @IFA_CACHEINFO={0x14}]}, 0x40}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x4000000000002bc, 0x0) [ 826.611711][T24749] IPVS: ftp: loaded support on port[0] = 21 00:05:12 executing program 3: madvise(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) [ 827.064468][T24763] IPVS: ftp: loaded support on port[0] = 21 00:05:13 executing program 0: open(&(0x7f00000001c0)='./file0\x00', 0x1031c5, 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000640)=@random={'system.', '\xd4xX\x03\vHi@\xb0d>\x13Zbvl\xba\xe0q\xbf\xb5\x83\xdcq\xc2\xed\xec\xa8D\x13\xc4\x9e\x94\xc1\xe5\x1e\xf8\xb5\x8f$\xb1b\xfb\xcb\xf4\x0eih\xbeV\x86Xjw,If\xec38Ri\x18-\xcf#!-\xc8A\xd6\x89xw\xe9Os\xf2\xef\xe9\xd2Y\x90\x8by\x1b#,\x04\xfaw\xe0P\xc4b\x84\xbdN\x1b\x19\xc2\x03\x7fK\x8d\xc3\x16\xde\x04\x8aK+\xe1\x1cX\x9eU\xb5;\x88\xe8\x1cYv\xaez\a\xd0\xb4vx\x12\xa4\xa2\x01\xf2\x93\x8aZA\xdb\x7f\xcd#$:\xc8d\xe6\xa5O\xd5L\x18\xf9N\xbd+\xbeaC\xad\xe3\xf3\xc0*\xacd/\xcb\x05Y\xdfh[5\x18\xec\xc0N\xc3\x8c\x8a\xab\x87K\x03\xcf\x8b\xf29\xa8\x1bA\xd8\x19\x82\xc2\xd4\xf8\x8cb\'\xae\x06(\f-Z\x10\xd4\x92\x18\xdc\xd5\xaa\xcfv\xdd:TY\x10\xb9`\xcaz\xf1#0\x83GA\x94\xcbk\x84J\xde\xfaDh!q\x05\x9b\xc8\x93\xfa!\xa2l\x1b\xb1\x1a\xdc>H\xc8\xd9\xea\xc8]\xbb\xbe\x98\xb9jY\xbc\xc3<\xcdG\xd9\xc7\xbcl,P\x19\x1a5\x88*\x1b\x87\xf5x\x99f[\x81\xcc'}) 00:05:13 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 827.427487][T24778] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 00:05:13 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x0, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 827.572148][T19484] tipc: TX() has been purged, node left! [ 827.617347][T19484] tipc: TX() has been purged, node left! [ 827.662541][T24816] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 827.684963][T19484] tipc: TX() has been purged, node left! [ 827.724650][T19484] tipc: TX() has been purged, node left! 00:05:13 executing program 3: prctl$PR_SET_THP_DISABLE(0x29, 0x1) move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) 00:05:13 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:05:13 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f00000000c0)='./file0\x00') mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='hugetlbfs\x00', 0x0, 0x0) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') [ 828.092585][T24821] IPVS: ftp: loaded support on port[0] = 21 [ 828.304607][T24824] IPVS: ftp: loaded support on port[0] = 21 00:05:14 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, "08931f74fee63c6f31f38a80deaf6e8526a293c53dafae2023b8e700294fa40b1167cbb694a5ea0bcdcfa13c0eea2bae8c00000000000000000200", "f02b9985b8dec1eea9a50bee5275c103629082091805c9c17a1f36baeabe92cfd473d5a4d139cdcdff5b64b0baddebcf9711fd31b418fe82e193985d59aecec3", "a86ee167ce1e17c9524a0030f77be1d632875f3414567a43a1c22cb0c3e888a6"}) [ 828.776234][T24838] IPVS: ftp: loaded support on port[0] = 21 00:05:14 executing program 3: prctl$PR_SET_THP_DISABLE(0x29, 0x1) move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) 00:05:15 executing program 5: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000880)={@map, 0xffffffffffffffff, 0xe}, 0x10) 00:05:15 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:05:15 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x3, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1a, 0x76}, [@call={0x27}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 00:05:15 executing program 3: prctl$PR_SET_THP_DISABLE(0x29, 0x1) move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) 00:05:15 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000540)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_TTSTAMP(r0, 0x40044103, &(0x7f0000000040)) 00:05:16 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 830.251252][T24910] IPVS: ftp: loaded support on port[0] = 21 00:05:16 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, 0x0, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:05:16 executing program 0: unlink(&(0x7f0000000000)='.\x00') 00:05:16 executing program 3: prctl$PR_SET_THP_DISABLE(0x29, 0x1) move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) [ 831.079948][T24935] IPVS: ftp: loaded support on port[0] = 21 00:05:16 executing program 5: r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000280)='.\x00', 0x1000840) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f00000000c0)='./file0\x00') mkdirat(r1, &(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r1, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x2) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x0, @broadcast}}) [ 831.279623][T24945] IPVS: ftp: loaded support on port[0] = 21 00:05:17 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:05:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='clear_refs\x00') write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000000)={0x30}, 0x30) 00:05:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x68, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ADDR={0xfc2f}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x68}}, 0x0) [ 832.236553][T24994] IPVS: ftp: loaded support on port[0] = 21 00:05:18 executing program 5: r0 = syz_open_dev$binderN(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x0) clone(0x7fd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0x4018620d, 0x0) [ 832.637024][T25007] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 832.958762][T25029] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:05:18 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, 0x0, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:05:19 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$packet(0x11, 0x2, 0x300) sendmmsg$inet6(r0, &(0x7f00000053c0)=[{{&(0x7f0000001b00)={0xa, 0x4e21, 0x0, @local, 0x2}, 0x1c, 0x0}}], 0x1, 0x0) [ 833.299246][T25040] binder: 25039:25040 ioctl 4018620d 0 returned -22 00:05:19 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000080)={0x7, 0x8, 0xfa00, {r2}}, 0x10) [ 833.363956][T25042] binder: 25039:25042 ioctl 4018620d 0 returned -22 [ 833.763901][T25046] IPVS: ftp: loaded support on port[0] = 21 00:05:21 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:05:21 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:05:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000500)={'bridge0\x00', &(0x7f00000004c0)=@ethtool_pauseparam={0x12}}) 00:05:21 executing program 0: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00009a1000/0x3000)=nil, 0x3000, 0x1000009) 00:05:21 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000206a05330000000000000109022400010000000009040000840300000009210000000122290009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000040)={0x2c, &(0x7f00000001c0)={0x0, 0x0, 0xf0, {0xf0, 0x0, "5743db7271198d8bceaaf87582d3740e63f9adaa06d6af000000a1115b7c9e56862094c7077bfb40599bf04d04650c07c6db32eea4d3c711d331980e0298703590b66b74c8a556487394f255abb7b725891d4c0d86433fa52c429be6dc3b00592939e2b19bee32371cc285d379576e5f26bff1ca02c2aded4b4ace53448ab8ccf568f23d48dc47e7d083ee45f573f9048909dfc6f07d7532b272dd485334571301dd4b275db58498f1b1f79693915f1b227fd31927db448fe2edb328db5e44a924f07774633ada4c7cd9cb314d2ee82b5ecc90545e2bd2261b513d46746c205a72c0a3a7abb3ebc22ba62d1635ad"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:05:21 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, 0x0, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 835.685348][T25088] IPVS: ftp: loaded support on port[0] = 21 [ 835.754380][T25089] IPVS: ftp: loaded support on port[0] = 21 [ 835.902496][T19484] tipc: TX() has been purged, node left! 00:05:21 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0xc, 0x99, {0x0, 0xb}}}}}, 0x20}}, 0x0) [ 835.995268][T19484] tipc: TX() has been purged, node left! [ 836.049903][T19484] tipc: TX() has been purged, node left! [ 836.078411][T15596] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 836.188755][T25100] IPVS: ftp: loaded support on port[0] = 21 [ 836.337538][T15596] usb 4-1: Using ep0 maxpacket: 32 [ 836.366857][T19484] tipc: TX() has been purged, node left! [ 836.473133][T15596] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 132, using maximum allowed: 30 [ 836.484776][T15596] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 836.495990][T15596] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 836.505990][T15596] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 132 [ 836.519212][T15596] usb 4-1: New USB device found, idVendor=056a, idProduct=0033, bcdDevice= 0.00 [ 836.528480][T15596] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 00:05:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000500)={'bridge0\x00', &(0x7f00000004c0)=@ethtool_pauseparam={0x12}}) [ 836.947180][T15596] usb 4-1: config 0 descriptor?? [ 836.970399][T19484] tipc: TX() has been purged, node left! 00:05:22 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:05:22 executing program 0: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={0x0, &(0x7f0000000380)}}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3}, 0x2c) bpf$BPF_GET_MAP_INFO(0x2, &(0x7f00000000c0)={r0, 0x78, &(0x7f00000003c0)}, 0x30) 00:05:22 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:05:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000500)={'bridge0\x00', &(0x7f00000004c0)=@ethtool_pauseparam={0x12}}) 00:05:23 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 837.415393][T15596] wacom 0003:056A:0033.0003: unexpected long global item [ 837.509753][T25179] IPVS: ftp: loaded support on port[0] = 21 [ 837.518043][T15596] wacom 0003:056A:0033.0003: parse failed [ 837.524704][T15596] wacom: probe of 0003:056A:0033.0003 failed with error -22 [ 837.617527][T25181] IPVS: ftp: loaded support on port[0] = 21 [ 837.782629][T15596] usb 4-1: USB disconnect, device number 3 [ 837.851108][T25191] IPVS: ftp: loaded support on port[0] = 21 00:05:23 executing program 0: quotactl(0x2080000201, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) 00:05:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000500)={'bridge0\x00', &(0x7f00000004c0)=@ethtool_pauseparam={0x12}}) [ 838.667671][ T8737] usb 4-1: new high-speed USB device number 4 using dummy_hcd 00:05:24 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 838.934477][ T8737] usb 4-1: Using ep0 maxpacket: 32 [ 839.068204][ T8737] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 132, using maximum allowed: 30 [ 839.079496][ T8737] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 839.090852][ T8737] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 839.100927][ T8737] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 132 [ 839.116464][ T8737] usb 4-1: New USB device found, idVendor=056a, idProduct=0033, bcdDevice= 0.00 [ 839.126236][ T8737] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 839.500221][T25230] IPVS: ftp: loaded support on port[0] = 21 [ 839.546243][ T8737] usb 4-1: config 0 descriptor?? 00:05:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000580)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6535060000000000240012800b0001006970766c616e000014000280060002000200000006000200000000000a00050004"], 0x58}}, 0x0) 00:05:25 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r1, &(0x7f0000000480)={&(0x7f0000000000), 0xc, &(0x7f0000000440)={&(0x7f0000000140)={0x34, r2, 0xb, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_REKEY_DATA={0x18, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KEK={0x5f, 0x1, @kek="c7b0650410f80dcee0fd38a80a5c518d"}]}]}, 0x34}}, 0x0) 00:05:25 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="0601a6ffffff0a0000c10000000000000040a54c0a070006c46ec53c0c2747ffffff", 0x22, 0x1c0}]) [ 839.618322][ T8737] usb 4-1: can't set config #0, error -71 [ 839.749825][ T8737] usb 4-1: USB disconnect, device number 4 [ 839.879937][T25238] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 840.079247][T25239] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 840.294832][T25243] Dev loop5: unable to read RDB block 1 [ 840.301424][T25243] loop5: AHDI p2 p3 [ 840.305380][T25243] loop5: partition table partially beyond EOD, truncated [ 840.314614][T25243] loop5: p2 start 443502 is beyond EOD, truncated 00:05:26 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) socket$inet6(0xa, 0x400000000001, 0x0) [ 840.452361][T25243] Dev loop5: unable to read RDB block 1 [ 840.458314][T25243] loop5: AHDI p2 p3 [ 840.462266][T25243] loop5: partition table partially beyond EOD, truncated [ 840.464695][T25268] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 840.471943][T25243] loop5: p2 start 443502 is beyond EOD, truncated [ 840.496837][T25268] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 840.883799][T25268] device ipvlan2 entered promiscuous mode [ 841.239164][ T4890] Dev loop5: unable to read RDB block 1 [ 841.245003][ T4890] loop5: AHDI p2 p3 [ 841.249304][ T4890] loop5: partition table partially beyond EOD, truncated [ 841.261326][ T4890] loop5: p2 start 443502 is beyond EOD, truncated 00:05:28 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:05:28 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:05:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000580)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6535060000000000240012800b0001006970766c616e000014000280060002000200000006000200000000000a00050004"], 0x58}}, 0x0) 00:05:28 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x5, 0x1, 0x70}]}, &(0x7f0000000100)='GPL\x00'}, 0x3b) 00:05:28 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_ERRQUEUE(r0, 0x6b, 0x4, 0x0, &(0x7f0000000040)) 00:05:28 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 842.453970][T25283] IPVS: ftp: loaded support on port[0] = 21 [ 842.530711][T25289] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 842.539404][T25289] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 842.560336][T25289] device ipvlan3 entered promiscuous mode [ 842.684569][T25295] IPVS: ftp: loaded support on port[0] = 21 [ 843.074975][T25303] IPVS: ftp: loaded support on port[0] = 21 00:05:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000580)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6535060000000000240012800b0001006970766c616e000014000280060002000200000006000200000000000a00050004"], 0x58}}, 0x0) 00:05:29 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) dup2(r0, r1) 00:05:29 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:05:29 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 844.199346][T25374] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 844.211421][T25374] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 844.683198][T25381] IPVS: ftp: loaded support on port[0] = 21 00:05:30 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) r4 = fcntl$dupfd(r0, 0x0, r3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) [ 844.798635][T25384] IPVS: ftp: loaded support on port[0] = 21 [ 844.999279][T25374] device ipvlan4 entered promiscuous mode 00:05:31 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000240)="5f40a39d7d0cbffda094352437ebc9305221ddbc6e71823fd177b1141fa7cb77e4d75b023b0b43fea7f22e074794fc93000001000000000001000000090000005f42485266535f4d05000000000000000040d2010000000000c050010000000000000000000000000000000000000000000000080000000000000200000000000600000000000000010000000000000000100000004006000040000000100000810000000500000004000000000000000000003444d8e141a1e12d4e7247", 0xbe, 0x10000}], 0x0, &(0x7f0000000040)) [ 845.771547][T19484] tipc: TX() has been purged, node left! 00:05:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000580)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6535060000000000240012800b0001006970766c616e000014000280060002000200000006000200000000000a00050004"], 0x58}}, 0x0) [ 845.822281][T19484] tipc: TX() has been purged, node left! 00:05:31 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = dup(r0) setsockopt$inet6_IPV6_RTHDR(r1, 0x107, 0xe, 0x0, 0x4) [ 845.894673][T19484] tipc: TX() has been purged, node left! [ 845.925719][T19484] tipc: TX() has been purged, node left! 00:05:31 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 845.990701][T25412] BTRFS: device fsid e4d75b02-3b0b-43fe-a7f2-2e074794fc93 devid 0 transid 5 /dev/loop5 scanned by syz-executor.5 (25412) [ 846.006222][T25412] BTRFS: Invalid seeding and uuid-changed device detected [ 846.113046][T25412] BTRFS: Invalid seeding and uuid-changed device detected [ 846.210378][T25418] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 846.220510][T25418] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 00:05:32 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000240)="5f40a39d7d0cbffda094352437ebc9305221ddbc6e71823fd177b1141fa7cb77e4d75b023b0b43fea7f22e074794fc93000001000000000001000000090000005f42485266535f4d05000000000000000040d2010000000000c050010000000000000000000000000000000000000000000000080000000000000200000000000600000000000000010000000000000000100000004006000040000000100000810000000500000004000000000000000000003444d8e141a1e12d4e7247", 0xbe, 0x10000}], 0x0, &(0x7f0000000040)) [ 846.693301][T25423] IPVS: ftp: loaded support on port[0] = 21 [ 846.776563][T25418] device ipvlan5 entered promiscuous mode 00:05:33 executing program 0: syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @random="19270e8f6e41", @void, {@ipv4={0x800, @dccp={{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x21, 0x0, @private=0xa010103, @local, {[@rr={0x7, 0x3, 0x4f}, @generic={0x7, 0x2}]}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, '\x00', 0x0, 'Kxl'}}}}}}, 0x0) [ 847.747279][T25451] BTRFS: Invalid seeding and uuid-changed device detected 00:05:34 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:05:34 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f0000000600)='/dev/v4l-subdev#\x00', 0x5, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r0, 0xc0305602, &(0x7f0000000640)={0x0, 0x7}) 00:05:34 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:05:34 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x0, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:05:34 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000240)="5f40a39d7d0cbffda094352437ebc9305221ddbc6e71823fd177b1141fa7cb77e4d75b023b0b43fea7f22e074794fc93000001000000000001000000090000005f42485266535f4d05000000000000000040d2010000000000c050010000000000000000000000000000000000000000000000080000000000000200000000000600000000000000010000000000000000100000004006000040000000100000810000000500000004000000000000000000003444d8e141a1e12d4e7247", 0xbe, 0x10000}], 0x0, &(0x7f0000000040)) 00:05:34 executing program 3: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000001780), 0x0, &(0x7f0000001800)=ANY=[@ANYBLOB='errors=remount-ro']) [ 849.216984][T25461] IPVS: ftp: loaded support on port[0] = 21 [ 849.303380][T25465] BTRFS: Invalid seeding and uuid-changed device detected 00:05:35 executing program 0: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket$inet(0x10, 0x2, 0x0) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="580000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e000000001800028006000100600600000c0002000e0000000a00000008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x58}}, 0x0) [ 849.386490][T25468] FAT-fs (loop3): bogus number of reserved sectors [ 849.393188][T25468] FAT-fs (loop3): Can't find a valid FAT filesystem [ 849.530903][T25468] FAT-fs (loop3): bogus number of reserved sectors [ 849.537814][T25468] FAT-fs (loop3): Can't find a valid FAT filesystem [ 849.656325][T25474] IPVS: ftp: loaded support on port[0] = 21 00:05:35 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000240)="5f40a39d7d0cbffda094352437ebc9305221ddbc6e71823fd177b1141fa7cb77e4d75b023b0b43fea7f22e074794fc93000001000000000001000000090000005f42485266535f4d05000000000000000040d2010000000000c050010000000000000000000000000000000000000000000000080000000000000200000000000600000000000000010000000000000000100000004006000040000000100000810000000500000004000000000000000000003444d8e141a1e12d4e7247", 0xbe, 0x10000}], 0x0, &(0x7f0000000040)) [ 850.122979][T25491] IPVS: ftp: loaded support on port[0] = 21 00:05:36 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x802102040bfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f00000000c0)) ptrace(0x4206, r1) ptrace(0x18, r1) ptrace$getsig(0x4202, r1, 0x0, &(0x7f0000000000)) 00:05:36 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r1, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) [ 850.624077][T25523] BTRFS: Invalid seeding and uuid-changed device detected [ 850.733044][T25530] IPVS: ftp: loaded support on port[0] = 21 00:05:37 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') rt_sigprocmask(0x0, &(0x7f00000003c0)={[0xfffffffffffffffd]}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000000000)) r0 = creat(&(0x7f0000000040)='./file2\x00', 0x0) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000380)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r0, &(0x7f00000001c0)="be", 0x1}]) 00:05:37 executing program 0: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket$inet(0x10, 0x2, 0x0) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="580000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e000000001800028006000100600600000c0002000e0000000a00000008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x58}}, 0x0) 00:05:38 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') rt_sigprocmask(0x0, &(0x7f00000003c0)={[0xfffffffffffffffd]}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000000000)) r0 = creat(&(0x7f0000000040)='./file2\x00', 0x0) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000380)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r0, &(0x7f00000001c0)="be", 0x1}]) 00:05:39 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') rt_sigprocmask(0x0, &(0x7f00000003c0)={[0xfffffffffffffffd]}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000000000)) r0 = creat(&(0x7f0000000040)='./file2\x00', 0x0) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000380)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r0, &(0x7f00000001c0)="be", 0x1}]) [ 854.021376][T19484] tipc: TX() has been purged, node left! 00:05:40 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, 0x0, &(0x7f0000000200)) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:05:40 executing program 0: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket$inet(0x10, 0x2, 0x0) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="580000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e000000001800028006000100600600000c0002000e0000000a00000008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x58}}, 0x0) 00:05:40 executing program 3: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000a00)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000504002000002e"], &(0x7f0000000280)=""/237, 0x37, 0xed, 0x1}, 0x20) bpf$MAP_CREATE(0x1000000000000, &(0x7f0000000000)={0x11, 0x800000000000004, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x40) 00:05:40 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') rt_sigprocmask(0x0, &(0x7f00000003c0)={[0xfffffffffffffffd]}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000000000)) r0 = creat(&(0x7f0000000040)='./file2\x00', 0x0) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000380)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r0, &(0x7f00000001c0)="be", 0x1}]) 00:05:40 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x0, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 855.130792][T25622] IPVS: ftp: loaded support on port[0] = 21 [ 855.356856][T25629] IPVS: ftp: loaded support on port[0] = 21 00:05:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000140)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @private0}, 0x1c) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000016c0)={0x0, @in={{0x2, 0x0, @empty}}}, 0x90) 00:05:41 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r1, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) 00:05:41 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x65}, [@ldst={0x7, 0x0, 0x5, 0xa0c91}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xb579, &(0x7f000000cf3d)=""/195}, 0x48) 00:05:41 executing program 0: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket$inet(0x10, 0x2, 0x0) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="580000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e000000001800028006000100600600000c0002000e0000000a00000008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x58}}, 0x0) 00:05:41 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, 0x0, &(0x7f0000000200)) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 856.186837][T25656] IPVS: ftp: loaded support on port[0] = 21 00:05:42 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x800000805, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x12) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$input_event(r0, &(0x7f00000000c0)={{0x77359400}, 0x12}, 0x6a) 00:05:42 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x7, 0x4, &(0x7f00000002c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x38}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 856.878951][T25694] IPVS: ftp: loaded support on port[0] = 21 00:05:42 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r1, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) [ 857.329392][T25697] input: syz0 as /devices/virtual/input/input7 [ 857.546442][T25701] input: syz0 as /devices/virtual/input/input8 [ 857.638285][T25702] IPVS: ftp: loaded support on port[0] = 21 00:05:43 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401070cd, 0x0) 00:05:44 executing program 5: r0 = memfd_create(&(0x7f0000000080)='y\x105%\xfa,\x1f\x99\xa2\xc9\x8e\xcd\xfc\xfa\xf6\x12\x95^\xdfT\xe2=\x0e~F\xcds', 0x2) ftruncate(r0, 0xffff) fcntl$addseals(r0, 0x409, 0x7) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0'}, 0x200000cb) 00:05:44 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={0x0, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x40}, 0x8) [ 859.031743][T25768] IPVS: ftp: loaded support on port[0] = 21 [ 859.371664][T19484] tipc: TX() has been purged, node left! 00:05:45 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x2, 0x1a1801) ppoll(&(0x7f0000000240)=[{r0}], 0x1, &(0x7f0000000280)={0x0, 0x989680}, 0x0, 0x0) 00:05:45 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, 0x0, &(0x7f0000000200)) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:05:45 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={0x0, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x40}, 0x8) 00:05:45 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x0, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:05:45 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000080)=0x1, 0x4) fcntl$setpipe(r0, 0x407, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) write$binfmt_misc(r1, &(0x7f0000000440)=ANY=[], 0x1) sendto$inet(r1, &(0x7f0000000200)="e1", 0xfffffffffffffec2, 0x0, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x40009, 0x0) 00:05:45 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x60, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x0}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x60}}, 0x0) [ 859.896678][T25804] IPVS: ftp: loaded support on port[0] = 21 [ 859.982800][T25805] IPVS: ftp: loaded support on port[0] = 21 [ 860.350351][T25813] IPVS: ftp: loaded support on port[0] = 21 00:05:46 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000140)=""/4096) 00:05:46 executing program 5: syz_usb_connect$uac1(0x0, 0x9c, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000086b1d010140000102030109028a0003010000000903f38660abac0fb63572b3b0696e5eb104000000010100000a2401000000020102072408000000000a240400001244fef24e0b240600000200000000000904"], 0x0) 00:05:46 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000080)=0x1, 0x4) fcntl$setpipe(r0, 0x407, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) write$binfmt_misc(r1, &(0x7f0000000440)=ANY=[], 0x1) sendto$inet(r1, &(0x7f0000000200)="e1", 0xfffffffffffffec2, 0x0, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x40009, 0x0) [ 861.406521][T10905] usb 6-1: new high-speed USB device number 15 using dummy_hcd 00:05:47 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, 0x0, {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:05:47 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@volatile={0x0, 0x0, 0x0, 0xd, 0x3}, @volatile, @struct={0x0, 0x0, 0x0, 0x2, 0x0, 0x3}]}}, &(0x7f0000004600)=""/206, 0x3e, 0xce, 0x1}, 0x20) [ 861.645815][T10905] usb 6-1: Using ep0 maxpacket: 8 00:05:47 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={0x0, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x40}, 0x8) [ 861.767239][T10905] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 861.778066][T10905] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 00:05:47 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000080)=0x1, 0x4) fcntl$setpipe(r0, 0x407, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) write$binfmt_misc(r1, &(0x7f0000000440)=ANY=[], 0x1) sendto$inet(r1, &(0x7f0000000200)="e1", 0xfffffffffffffec2, 0x0, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x40009, 0x0) [ 861.987829][T10905] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 861.997391][T10905] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 862.005734][T10905] usb 6-1: Product: syz [ 862.010037][T10905] usb 6-1: Manufacturer: syz [ 862.014770][T10905] usb 6-1: SerialNumber: syz [ 862.157143][T25872] IPVS: ftp: loaded support on port[0] = 21 [ 862.195051][T25873] IPVS: ftp: loaded support on port[0] = 21 [ 862.773665][T10153] usb 6-1: USB disconnect, device number 15 [ 863.666168][T10153] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 863.910802][T10153] usb 6-1: Using ep0 maxpacket: 8 [ 863.939024][T19484] tipc: TX() has been purged, node left! [ 863.960490][T19484] tipc: TX() has been purged, node left! [ 864.037111][T10153] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 864.047676][T10153] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 864.278318][T10153] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 864.287811][T10153] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 864.298527][T10153] usb 6-1: Product: syz [ 864.302856][T10153] usb 6-1: Manufacturer: syz [ 864.308297][T10153] usb 6-1: SerialNumber: syz [ 864.457797][T10153] usb 6-1: can't set config #1, error -71 [ 864.473552][T10153] usb 6-1: USB disconnect, device number 16 00:05:50 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000080)=0x1, 0x4) fcntl$setpipe(r0, 0x407, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) write$binfmt_misc(r1, &(0x7f0000000440)=ANY=[], 0x1) sendto$inet(r1, &(0x7f0000000200)="e1", 0xfffffffffffffec2, 0x0, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x40009, 0x0) 00:05:50 executing program 0: clone(0x41fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x10000000016, &(0x7f0000000200)) ptrace(0x10, r0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsgid(r2) ptrace$poke(0x4, r0, 0x0, 0x0) 00:05:50 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:05:50 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, 0x0, {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:05:50 executing program 5: pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0xffffffffffffffff) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$rose(r0, 0x104, 0x6, 0x0, &(0x7f0000000080)) 00:05:50 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 864.883399][T25952] IPVS: ftp: loaded support on port[0] = 21 [ 864.908920][T25949] IPVS: ftp: loaded support on port[0] = 21 [ 865.161863][T25959] IPVS: ftp: loaded support on port[0] = 21 00:05:51 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x9, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x6b}]}, &(0x7f0000000000)='syzkaller\x00', 0x7, 0x81, &(0x7f0000000100)=""/129, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:05:51 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:05:51 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1, 0x0, 0xffffffff}, 0x8) 00:05:51 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @host}, 0x10) socket$inet(0x2, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 866.270044][T26038] IPVS: ftp: loaded support on port[0] = 21 00:05:52 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:05:52 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000c40)={@local, @remote, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x6, 0x0, @private, @broadcast}, "93fd93666be402cca49807ed990f7e373aaf6555d8160850077db7c04e5bd5026d2c376f"}}}}, 0x0) 00:05:52 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$netlink(r0, 0x10e, 0xb, 0x0, &(0x7f0000000000)=0xa) 00:05:52 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000340)={r1, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) 00:05:52 executing program 0: bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x20, &(0x7f0000000040)=0x2, 0xf6) [ 867.231052][T26085] IPVS: ftp: loaded support on port[0] = 21 [ 867.631105][T26093] IPVS: ftp: loaded support on port[0] = 21 00:05:54 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, 0x0, {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:05:54 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/seq\x00', 0x2) write$sndseq(r1, &(0x7f0000000100)=[{0x1e, 0x0, 0x0, 0xfd, @time, {}, {}, @raw8={"00000000000100002000"}}], 0x1c) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/seq\x00', 0x2) write$sndseq(r2, &(0x7f0000000100)=[{0x1e, 0x0, 0x0, 0xfd, @time, {}, {}, @raw8={"00000000000100002000"}}], 0x1c) 00:05:54 executing program 5: r0 = socket$can_j1939(0x1d, 0x2, 0x7) readv(r0, &(0x7f00000009c0)=[{&(0x7f0000000440)=""/197, 0xc5}], 0x1) 00:05:54 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x11, 0x0, @local, @rand_addr=0x64010100}}}}}, 0x0) 00:05:54 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:05:54 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000340)={r1, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) [ 869.089493][T19484] tipc: TX() has been purged, node left! [ 869.097724][T19484] tipc: TX() has been purged, node left! [ 869.175436][T19484] tipc: TX() has been purged, node left! [ 869.252497][T26147] IPVS: ftp: loaded support on port[0] = 21 [ 869.310378][T26152] IPVS: ftp: loaded support on port[0] = 21 00:05:55 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) close(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x2, 0x3, 0xfb) connect$inet(r1, &(0x7f0000593000)={0x2, 0x0, @remote}, 0x10) io_setup(0x2, &(0x7f0000000140)=0x0) io_submit(r2, 0x1e09328e, &(0x7f0000000040)=[&(0x7f0000000000)={0x2, 0x0, 0x0, 0x1000800000000001, 0x0, r0, 0x0, 0x12f}]) 00:05:55 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/seq\x00', 0x2) write$sndseq(r1, &(0x7f0000000100)=[{0x1e, 0x0, 0x0, 0xfd, @time, {}, {}, @raw8={"00000000000100002000"}}], 0x1c) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/seq\x00', 0x2) write$sndseq(r2, &(0x7f0000000100)=[{0x1e, 0x0, 0x0, 0xfd, @time, {}, {}, @raw8={"00000000000100002000"}}], 0x1c) [ 870.190839][T26198] IPVS: ftp: loaded support on port[0] = 21 00:05:56 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/seq\x00', 0x2) write$sndseq(r1, &(0x7f0000000100)=[{0x1e, 0x0, 0x0, 0xfd, @time, {}, {}, @raw8={"00000000000100002000"}}], 0x1c) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/seq\x00', 0x2) write$sndseq(r2, &(0x7f0000000100)=[{0x1e, 0x0, 0x0, 0xfd, @time, {}, {}, @raw8={"00000000000100002000"}}], 0x1c) 00:05:56 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/seq\x00', 0x2) write$sndseq(r1, &(0x7f0000000100)=[{0x1e, 0x0, 0x0, 0xfd, @time, {}, {}, @raw8={"00000000000100002000"}}], 0x1c) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/seq\x00', 0x2) write$sndseq(r2, &(0x7f0000000100)=[{0x1e, 0x0, 0x0, 0xfd, @time, {}, {}, @raw8={"00000000000100002000"}}], 0x1c) 00:05:56 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000340)={r1, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) 00:05:56 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) close(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x2, 0x3, 0xfb) connect$inet(r1, &(0x7f0000593000)={0x2, 0x0, @remote}, 0x10) io_setup(0x2, &(0x7f0000000140)=0x0) io_submit(r2, 0x1e09328e, &(0x7f0000000040)=[&(0x7f0000000000)={0x2, 0x0, 0x0, 0x1000800000000001, 0x0, r0, 0x0, 0x12f}]) [ 871.600848][T26254] IPVS: ftp: loaded support on port[0] = 21 00:05:59 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:05:59 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/seq\x00', 0x2) write$sndseq(r1, &(0x7f0000000100)=[{0x1e, 0x0, 0x0, 0xfd, @time, {}, {}, @raw8={"00000000000100002000"}}], 0x1c) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/seq\x00', 0x2) write$sndseq(r2, &(0x7f0000000100)=[{0x1e, 0x0, 0x0, 0xfd, @time, {}, {}, @raw8={"00000000000100002000"}}], 0x1c) 00:05:59 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/seq\x00', 0x2) write$sndseq(r1, &(0x7f0000000100)=[{0x1e, 0x0, 0x0, 0xfd, @time, {}, {}, @raw8={"00000000000100002000"}}], 0x1c) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/seq\x00', 0x2) write$sndseq(r2, &(0x7f0000000100)=[{0x1e, 0x0, 0x0, 0xfd, @time, {}, {}, @raw8={"00000000000100002000"}}], 0x1c) 00:05:59 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) close(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x2, 0x3, 0xfb) connect$inet(r1, &(0x7f0000593000)={0x2, 0x0, @remote}, 0x10) io_setup(0x2, &(0x7f0000000140)=0x0) io_submit(r2, 0x1e09328e, &(0x7f0000000040)=[&(0x7f0000000000)={0x2, 0x0, 0x0, 0x1000800000000001, 0x0, r0, 0x0, 0x12f}]) 00:05:59 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x0, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:05:59 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 873.860335][T26301] IPVS: ftp: loaded support on port[0] = 21 [ 873.893788][T19484] tipc: TX() has been purged, node left! 00:05:59 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/seq\x00', 0x2) write$sndseq(r1, &(0x7f0000000100)=[{0x1e, 0x0, 0x0, 0xfd, @time, {}, {}, @raw8={"00000000000100002000"}}], 0x1c) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/seq\x00', 0x2) write$sndseq(r2, &(0x7f0000000100)=[{0x1e, 0x0, 0x0, 0xfd, @time, {}, {}, @raw8={"00000000000100002000"}}], 0x1c) [ 874.156629][T26310] IPVS: ftp: loaded support on port[0] = 21 00:06:00 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) close(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x2, 0x3, 0xfb) connect$inet(r1, &(0x7f0000593000)={0x2, 0x0, @remote}, 0x10) io_setup(0x2, &(0x7f0000000140)=0x0) io_submit(r2, 0x1e09328e, &(0x7f0000000040)=[&(0x7f0000000000)={0x2, 0x0, 0x0, 0x1000800000000001, 0x0, r0, 0x0, 0x12f}]) [ 874.263348][T26311] IPVS: ftp: loaded support on port[0] = 21 00:06:00 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000001180)={&(0x7f0000000000)={0x2, 0x4e24, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000010c0)=[@ip_retopts={{0x16, 0x0, 0x7, {[@noop, @ra={0x94, 0x4}]}}}], 0x18}, 0x0) 00:06:00 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff708800008011280008020100e0e00000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) 00:06:00 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) r2 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f00000003c0)=ANY=[], 0x48) splice(r0, 0x0, r1, 0x0, 0x7fffffff, 0x0) 00:06:01 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 875.574994][T26369] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 875.583190][T26369] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.3'. [ 877.538397][T19484] tipc: TX() has been purged, node left! 00:06:03 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:06:03 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:06:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='westwood\x00', 0x9) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000380)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) 00:06:03 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000e00)={0x0, 0x0, 0x1a, 0x0, 0x0, &(0x7f0000000a00)="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"}) 00:06:03 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) 00:06:03 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x0, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:06:03 executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000000)={{}, {}, [], {0x4, 0x1}, [], {0x10, 0x1}}, 0x24, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgid(r1) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, 0x0) chdir(&(0x7f0000000100)='./file0\x00') [ 877.954742][T26399] IPVS: ftp: loaded support on port[0] = 21 [ 878.305974][T26402] IPVS: ftp: loaded support on port[0] = 21 00:06:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='westwood\x00', 0x9) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000380)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) 00:06:04 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_ENUM_DV_TIMINGS(0xffffffffffffffff, 0xc0945662, &(0x7f00000002c0)={0x9, 0x0, [], {0x0, @reserved}}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xe) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) unshare(0x600) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, 0x0) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0x8, 0x5, 0x1f, 0x0, 0xffffffffffffffff}) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x20000000) 00:06:04 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) [ 878.687532][T26432] IPVS: ftp: loaded support on port[0] = 21 [ 879.256798][T26476] IPVS: ftp: loaded support on port[0] = 21 [ 879.595111][T26498] IPVS: ftp: loaded support on port[0] = 21 00:06:05 executing program 5: syz_mount_image$ntfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x8000, 0x2}) 00:06:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='westwood\x00', 0x9) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000380)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) 00:06:05 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:06:05 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x0, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 880.025444][T26479] IPVS: ftp: loaded support on port[0] = 21 [ 880.557882][T26562] IPVS: ftp: loaded support on port[0] = 21 00:06:06 executing program 2: msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) [ 880.605899][T26563] IPVS: ftp: loaded support on port[0] = 21 00:06:06 executing program 5: bind$l2tp(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNAPSHOT_CREATE_IMAGE(r0, 0x40043311, &(0x7f0000000240)) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000040)='/dev/vcsu#\x00', 0x7, 0x8140) ioctl$CAPI_GET_SERIAL(r1, 0xc0044308, &(0x7f0000000080)=0xb409) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) r3 = fsopen(&(0x7f0000000300)='bpf\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r3, 0x6, 0x0, 0x0, 0x0) fsmount(r3, 0x0, 0x0) copy_file_range(0xffffffffffffffff, &(0x7f0000000100)=0x2, r1, &(0x7f00000001c0)=0x10000000000000, 0x4, 0x0) keyctl$join(0x1, &(0x7f00000002c0)={'syz', 0x0}) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:06:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='westwood\x00', 0x9) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000380)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) 00:06:07 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_ENUM_DV_TIMINGS(0xffffffffffffffff, 0xc0945662, &(0x7f00000002c0)={0x9, 0x0, [], {0x0, @reserved}}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xe) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) unshare(0x600) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, 0x0) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0x8, 0x5, 0x1f, 0x0, 0xffffffffffffffff}) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x20000000) [ 881.538123][T26613] IPVS: ftp: loaded support on port[0] = 21 [ 881.637049][T26615] IPVS: ftp: loaded support on port[0] = 21 00:06:08 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x0, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:06:08 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_ENUM_DV_TIMINGS(0xffffffffffffffff, 0xc0945662, &(0x7f00000002c0)={0x9, 0x0, [], {0x0, @reserved}}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xe) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) unshare(0x600) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, 0x0) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0x8, 0x5, 0x1f, 0x0, 0xffffffffffffffff}) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x20000000) 00:06:08 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, 0x0, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:06:08 executing program 5: bind$l2tp(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNAPSHOT_CREATE_IMAGE(r0, 0x40043311, &(0x7f0000000240)) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000040)='/dev/vcsu#\x00', 0x7, 0x8140) ioctl$CAPI_GET_SERIAL(r1, 0xc0044308, &(0x7f0000000080)=0xb409) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) r3 = fsopen(&(0x7f0000000300)='bpf\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r3, 0x6, 0x0, 0x0, 0x0) fsmount(r3, 0x0, 0x0) copy_file_range(0xffffffffffffffff, &(0x7f0000000100)=0x2, r1, &(0x7f00000001c0)=0x10000000000000, 0x4, 0x0) keyctl$join(0x1, &(0x7f00000002c0)={'syz', 0x0}) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:06:08 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_ENUM_DV_TIMINGS(0xffffffffffffffff, 0xc0945662, &(0x7f00000002c0)={0x9, 0x0, [], {0x0, @reserved}}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xe) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) unshare(0x600) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, 0x0) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0x8, 0x5, 0x1f, 0x0, 0xffffffffffffffff}) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x20000000) [ 882.972151][T26668] IPVS: ftp: loaded support on port[0] = 21 [ 883.055347][T26672] IPVS: ftp: loaded support on port[0] = 21 [ 883.310427][T26675] IPVS: ftp: loaded support on port[0] = 21 [ 883.622951][T26706] IPVS: ftp: loaded support on port[0] = 21 00:06:09 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="230000005e0081aee4050c00000f0000008b", 0x12}, {&(0x7f0000001500)="afc055cf1766f6c453190b9fe9c57e1667", 0x11}], 0x2}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 00:06:10 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, 0x0, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:06:10 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_ENUM_DV_TIMINGS(0xffffffffffffffff, 0xc0945662, &(0x7f00000002c0)={0x9, 0x0, [], {0x0, @reserved}}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xe) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) unshare(0x600) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, 0x0) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0x8, 0x5, 0x1f, 0x0, 0xffffffffffffffff}) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x20000000) 00:06:10 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="230000005e0081aee4050c00000f0000008b", 0x12}, {&(0x7f0000001500)="afc055cf1766f6c453190b9fe9c57e1667", 0x11}], 0x2}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 00:06:10 executing program 5: bind$l2tp(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNAPSHOT_CREATE_IMAGE(r0, 0x40043311, &(0x7f0000000240)) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000040)='/dev/vcsu#\x00', 0x7, 0x8140) ioctl$CAPI_GET_SERIAL(r1, 0xc0044308, &(0x7f0000000080)=0xb409) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) r3 = fsopen(&(0x7f0000000300)='bpf\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r3, 0x6, 0x0, 0x0, 0x0) fsmount(r3, 0x0, 0x0) copy_file_range(0xffffffffffffffff, &(0x7f0000000100)=0x2, r1, &(0x7f00000001c0)=0x10000000000000, 0x4, 0x0) keyctl$join(0x1, &(0x7f00000002c0)={'syz', 0x0}) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:06:10 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x0, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:06:10 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_ENUM_DV_TIMINGS(0xffffffffffffffff, 0xc0945662, &(0x7f00000002c0)={0x9, 0x0, [], {0x0, @reserved}}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xe) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) unshare(0x600) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, 0x0) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0x8, 0x5, 0x1f, 0x0, 0xffffffffffffffff}) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x20000000) 00:06:11 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="230000005e0081aee4050c00000f0000008b", 0x12}, {&(0x7f0000001500)="afc055cf1766f6c453190b9fe9c57e1667", 0x11}], 0x2}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) [ 886.237177][T26771] IPVS: ftp: loaded support on port[0] = 21 [ 886.257805][T26778] IPVS: ftp: loaded support on port[0] = 21 [ 886.270185][T26782] IPVS: ftp: loaded support on port[0] = 21 00:06:12 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="230000005e0081aee4050c00000f0000008b", 0x12}, {&(0x7f0000001500)="afc055cf1766f6c453190b9fe9c57e1667", 0x11}], 0x2}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) [ 886.294647][T26787] IPVS: ftp: loaded support on port[0] = 21 00:06:12 executing program 5: bind$l2tp(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNAPSHOT_CREATE_IMAGE(r0, 0x40043311, &(0x7f0000000240)) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000040)='/dev/vcsu#\x00', 0x7, 0x8140) ioctl$CAPI_GET_SERIAL(r1, 0xc0044308, &(0x7f0000000080)=0xb409) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) r3 = fsopen(&(0x7f0000000300)='bpf\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r3, 0x6, 0x0, 0x0, 0x0) fsmount(r3, 0x0, 0x0) copy_file_range(0xffffffffffffffff, &(0x7f0000000100)=0x2, r1, &(0x7f00000001c0)=0x10000000000000, 0x4, 0x0) keyctl$join(0x1, &(0x7f00000002c0)={'syz', 0x0}) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 886.969773][T19484] tipc: TX() has been purged, node left! [ 887.002616][T19484] tipc: TX() has been purged, node left! [ 887.070224][T19484] tipc: TX() has been purged, node left! [ 887.146635][T19484] tipc: TX() has been purged, node left! 00:06:13 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x0, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 887.215814][T19484] tipc: TX() has been purged, node left! 00:06:13 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, 0x0, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:06:13 executing program 0: r0 = socket(0x10, 0x4000000000000002, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f30501000a000100010423dcffdf00", 0x23c) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket(0x10, 0x4000000000000002, 0xc) write(r2, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f30502000a000100010423dcffdf00", 0x1f) dup2(r1, r0) 00:06:13 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_ENUM_DV_TIMINGS(0xffffffffffffffff, 0xc0945662, &(0x7f00000002c0)={0x9, 0x0, [], {0x0, @reserved}}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xe) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) unshare(0x600) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, 0x0) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0x8, 0x5, 0x1f, 0x0, 0xffffffffffffffff}) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x20000000) [ 887.320326][T19484] tipc: TX() has been purged, node left! [ 887.379419][T19484] tipc: TX() has been purged, node left! [ 887.391370][T19484] tipc: TX() has been purged, node left! 00:06:13 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x80440, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b40, 0x0) [ 887.455767][T19484] tipc: TX() has been purged, node left! [ 887.469506][T19484] tipc: TX() has been purged, node left! [ 887.563789][T19484] tipc: TX() has been purged, node left! [ 887.722703][T26880] IPVS: ftp: loaded support on port[0] = 21 [ 888.148556][T26906] IPVS: ftp: loaded support on port[0] = 21 00:06:14 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 888.547494][T26915] IPVS: ftp: loaded support on port[0] = 21 00:06:14 executing program 0: r0 = socket(0x10, 0x4000000000000002, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f30501000a000100010423dcffdf00", 0x23c) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket(0x10, 0x4000000000000002, 0xc) write(r2, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f30502000a000100010423dcffdf00", 0x1f) dup2(r1, r0) 00:06:14 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/handlers\x00', 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 00:06:14 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000ac0)={0x0, 0xd, &(0x7f0000000a80)={&(0x7f00000030c0)=@newchain={0x24, 0x3a, 0xfa61, 0x0, 0x0, {0x4}}, 0x24}}, 0x0) [ 889.099410][T26939] IPVS: ftp: loaded support on port[0] = 21 00:06:15 executing program 3: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 00:06:15 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@ipv4_getnetconf={0x14, 0x52, 0x1}, 0x14}}, 0x0) 00:06:15 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x5, 0x4, @tid=r0}, &(0x7f0000000300)) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x7b, 0x2}, 0x7) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, 0x0, 0x200600) ioctl$UI_SET_FFBIT(r1, 0x4004556b, 0x68) syz_open_procfs(r0, &(0x7f0000272000)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x70224100, 0x0, 0x0, 0x0, 0x0) [ 890.429807][ T27] audit: type=1400 audit(1603238776.227:32): avc: denied { sys_admin } for pid=26974 comm="syz-executor.2" capability=21 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 890.529754][T26977] IPVS: ftp: loaded support on port[0] = 21 [ 891.318250][T26986] IPVS: ftp: loaded support on port[0] = 21 00:06:19 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:06:19 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, 0x0, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:06:19 executing program 5: r0 = memfd_create(&(0x7f0000000240)='\x97&\x89\\\xd0\xe7\xca\x16ZO\x948\xe1\x01\xe5`iq@Nse;\xa8Fpj\x0e\x04!\xd5\xc5YBz\x94\xaf$\x89\x00\x00\xc2G\x86Xe\xf1/V\x8cvS\xa6K&u\x9dX\xcc\r\x12\x11\x99\xe7\xce\xaeA\xb8-E\xa1\xf8\xe4~IS\xc1\x04\xf78\xf1\'\xdfv\x90\xbc\xd1\xda\x88\xf0\x1e\r\xd5\x03\xf3\xaf\xfd\xf4&a?\xcaG\n\xe5j%\xa5\xcc\xa6\x86\xb2\xdeY\x17yX\x01_\x7f\xf4tW.\x81\n\xf3\v\x8d\x12pa\x91\x9b\x8cxd\x06\xa7k\n\x86\xc3\xb6\x910\xf2L\xf0\xaf\xe1jd\xda\x1f\x8bVrd\xa4\xb34\xfcUj\x1ad:#\x96\xf9\xd7\x1c]ImZlU\".\x18)\xcf\x1am\xdc\xd7\x8e\xe0\xa3\x82\xec\x9b\xfb\xc9\x81\x9c\xdc\xb7\x0f\xdd\xd3\xd7\xbe\x89\x7f3\x1d\x1cB\x8eu\x85\xcew\x89\x95&3NX\xb1\xaf\xa6\x96\xa2\x13\x1f-\b\xcf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xd2y\xffi)G\xc7~\xe2\xa0\x0ff<\x8e\xe4k\xf3LXuV\x9b[\xc6\x12\xe2\xb0\x1b\x93YH\v\xed\x98\xa8\xf5\xea.@/\xc7\xe56\xbas\x15{/\xc9\xe9 \x98\xd5\xb5\x14', 0x0) execveat(r0, &(0x7f0000000500)='\x00', 0x0, 0x0, 0x1000) 00:06:19 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8948, &(0x7f0000000080)={'vlan0\x00', @ifru_addrs=@rc={0x1f, @none}}) 00:06:19 executing program 0: r0 = socket(0x10, 0x4000000000000002, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f30501000a000100010423dcffdf00", 0x23c) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket(0x10, 0x4000000000000002, 0xc) write(r2, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f30502000a000100010423dcffdf00", 0x1f) dup2(r1, r0) [ 894.074236][T27042] IPVS: ftp: loaded support on port[0] = 21 [ 894.248453][T27048] IPVS: ftp: loaded support on port[0] = 21 00:06:20 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8948, &(0x7f0000000080)={'vlan0\x00', @ifru_addrs=@rc={0x1f, @none}}) 00:06:20 executing program 0: r0 = socket(0x10, 0x4000000000000002, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f30501000a000100010423dcffdf00", 0x23c) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket(0x10, 0x4000000000000002, 0xc) write(r2, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f30502000a000100010423dcffdf00", 0x1f) dup2(r1, r0) 00:06:20 executing program 5: syz_mount_image$udf(&(0x7f00000002c0)='udf\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000f40)=ANY=[@ANYBLOB='bs=00000000000000004000,rootdir=', @ANYRESDEC=0x0]) [ 895.723958][T27096] UDF-fs: warning (device loop5): udf_load_vrs: No VRS found 00:06:21 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x12, &(0x7f0000000200)=ANY=[@ANYBLOB="b405000000000000b77ca4000000000073013500000000009500000000000000f1dd3582a4f5b72a16768b3bd9d948e7ab9a7d2125889528ea2e854de432a51acfcb2d03108c309d95944a55718228ca0df25ba4a944e7b6bedc021d7c88e842cdb1ee97c3ca7cb5070b027ada2cbdfe167754fd78d74da318b8baa5c2e530ee51951b6028fb745b1db82bb5613616f435f3f379f9"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0xc0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x19, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x163, 0x11, 0x24}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x15, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r0, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) socket$kcm(0x10, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) [ 896.084724][T27096] UDF-fs: warning (device loop5): udf_load_vrs: No VRS found 00:06:22 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, 0x0, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:06:22 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8948, &(0x7f0000000080)={'vlan0\x00', @ifru_addrs=@rc={0x1f, @none}}) [ 897.523223][T27110] IPVS: ftp: loaded support on port[0] = 21 [ 907.606886][T19484] tipc: TX() has been purged, node left! [ 907.669074][T19484] tipc: TX() has been purged, node left! [ 907.702696][T19484] tipc: TX() has been purged, node left! [ 907.776545][T19484] tipc: TX() has been purged, node left! [ 907.909294][T19484] tipc: TX() has been purged, node left! [ 907.985667][T19484] tipc: TX() has been purged, node left! [ 908.075420][T19484] tipc: TX() has been purged, node left! [ 908.110844][T19484] tipc: TX() has been purged, node left! 00:06:38 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x5, 0x4, @tid=r0}, &(0x7f0000000300)) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x7b, 0x2}, 0x7) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, 0x0, 0x200600) ioctl$UI_SET_FFBIT(r1, 0x4004556b, 0x68) syz_open_procfs(r0, &(0x7f0000272000)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x70224100, 0x0, 0x0, 0x0, 0x0) 00:06:38 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={0x0, 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:06:38 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8948, &(0x7f0000000080)={'vlan0\x00', @ifru_addrs=@rc={0x1f, @none}}) 00:06:38 executing program 5: sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[], 0x2}}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000640)=""/246) ioctl$PPPIOCGIDLE(r0, 0x400c744d, &(0x7f0000000180)) 00:06:38 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, 0x0, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:06:38 executing program 0: socket$netlink(0x10, 0x3, 0x8) [ 913.069965][T27147] IPVS: ftp: loaded support on port[0] = 21 [ 913.319021][T27153] IPVS: ftp: loaded support on port[0] = 21 00:06:39 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x0, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:06:39 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="240000004e001f00ff07f4f9002304000a04f5110700010002ffff010800028001000000", 0x24) 00:06:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x3, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044940eeba71a4976e252922cb18f04000000000000012e0b3836005404b0e0301a4ce875f2fcff5f0300000000000000800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5f6db1c00010000000000000049740000000000000006ad8e5ecc1f003a09ffc2c65400"}, 0x80) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newlink={0x48, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8, 0x2, r1}, @IFLA_HSR_VERSION={0x5, 0x7, 0x1}]}}}]}, 0x48}}, 0x0) 00:06:40 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 914.486682][T27203] IPVS: ftp: loaded support on port[0] = 21 [ 914.699875][T27212] IPVS: ftp: loaded support on port[0] = 21 00:06:41 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x0, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 915.579785][T27244] IPVS: ftp: loaded support on port[0] = 21 00:06:41 executing program 5: r0 = syz_open_dev$dri(&(0x7f00000082c0)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000040)=""/199) [ 916.376002][T27265] IPVS: ftp: loaded support on port[0] = 21 [ 919.173313][T19484] tipc: TX() has been purged, node left! [ 919.197941][T19484] tipc: TX() has been purged, node left! 00:06:48 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x5, 0x4, @tid=r0}, &(0x7f0000000300)) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x7b, 0x2}, 0x7) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, 0x0, 0x200600) ioctl$UI_SET_FFBIT(r1, 0x4004556b, 0x68) syz_open_procfs(r0, &(0x7f0000272000)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x70224100, 0x0, 0x0, 0x0, 0x0) 00:06:48 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="240000004e001f00ff07f4f9002304000a04f5110700010002ffff010800028001000000", 0x24) 00:06:48 executing program 0: syz_mount_image$vfat(&(0x7f00000001c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e5a617400040001000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000240)) 00:06:48 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x9, 0x3, &(0x7f0000000040)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x77, 0x0, 0x0, 0x207}}, &(0x7f0000000080)='GPL\x00', 0x4, 0x99, &(0x7f0000000340)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 00:06:48 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x0, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:06:48 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 922.899081][T27338] FAT-fs (loop0): bogus sectors per cluster 0 [ 922.905552][T27338] FAT-fs (loop0): Can't find a valid FAT filesystem 00:06:48 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="240000004e001f00ff07f4f9002304000a04f5110700010002ffff010800028001000000", 0x24) [ 922.994956][T27338] FAT-fs (loop0): bogus sectors per cluster 0 [ 923.001201][T27338] FAT-fs (loop0): Can't find a valid FAT filesystem [ 923.118101][T27346] IPVS: ftp: loaded support on port[0] = 21 [ 923.222940][T27345] IPVS: ftp: loaded support on port[0] = 21 [ 923.345188][T27349] IPVS: ftp: loaded support on port[0] = 21 00:06:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000003f00)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000400)={0x20, 0x37, 0x1, 0x0, 0x0, "", [@typed={0x4}, @nested={0xc, 0x0, 0x0, 0x0, [@typed={0x8, 0x1, 0x0, 0x0, @uid}]}]}, 0x20}], 0x1}, 0x0) 00:06:49 executing program 0: syz_mount_image$vfat(&(0x7f00000001c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e5a617400040001000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000240)) [ 923.942232][T27374] FAT-fs (loop0): bogus sectors per cluster 0 [ 923.948579][T27374] FAT-fs (loop0): Can't find a valid FAT filesystem 00:06:49 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:06:49 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, 0x0, {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 924.155912][ T902] tipc: TX() has been purged, node left! 00:06:50 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="240000004e001f00ff07f4f9002304000a04f5110700010002ffff010800028001000000", 0x24) [ 924.725267][T27406] IPVS: ftp: loaded support on port[0] = 21 [ 924.885396][T27405] IPVS: ftp: loaded support on port[0] = 21 [ 927.558015][ T902] tipc: TX() has been purged, node left! 00:06:56 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x5, 0x4, @tid=r0}, &(0x7f0000000300)) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x7b, 0x2}, 0x7) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, 0x0, 0x200600) ioctl$UI_SET_FFBIT(r1, 0x4004556b, 0x68) syz_open_procfs(r0, &(0x7f0000272000)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x70224100, 0x0, 0x0, 0x0, 0x0) 00:06:56 executing program 0: syz_mount_image$vfat(&(0x7f00000001c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e5a617400040001000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000240)) 00:06:56 executing program 5: syz_mount_image$udf(&(0x7f0000000000)='udf\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="0042454130310100"/32, 0x20, 0x8000}, {&(0x7f0000010100)="004e535230320100"/32, 0x20, 0x8800}, {&(0x7f0000010200)="0054454130310100"/32, 0x20, 0x9000}, {&(0x7f0000010300)="010002005f0001007b8ff001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e757855444600"/128, 0x80, 0x18000}, {&(0x7f0000010f00)="000002007b0001005f7f280270000000002a5544462053706172696e67205461626c65000000000050010405000000004000000000000000ffffffff10010000ffffffff20010000ffffffff30010000ffffffff40010000ffffffff50010000ffffffff60010000ffffffff70010000ffffffff80010000ffffffff90010000ffffffffa0010000ffffffffb0010000ffffffffc0010000ffffffffd0010000ffffffffe0010000fffffffff0010000ffffffff00020000ffffffff10020000ffffffff20020000ffffffff30020000ffffffff40020000ffffffff50020000ffffffff60020000ffffffff70020000ffffffff80020000ffffffff90020000ffffffffa0020000ffffffffb0020000ffffffffc0020000ffffffffd0020000ffffffffe0020000fffffffff0020000ffffffff00030000ffffffff10030000ffffffff20030000ffffffff30030000ffffffff40030000ffffffff50030000ffffffff60030000ffffffff70030000ffffffff80030000ffffffff90030000ffffffffa0030000ffffffffb0030000ffffffffc0030000ffffffffd0030000ffffffffe0030000fffffffff0030000ffffffff00040000ffffffff10040000ffffffff20040000ffffffff30040000ffffffff40040000ffffffff50040000ffffffff60040000ffffffff70040000ffffffff80040000ffffffff90040000ffffffffa0040000ffffffffb0040000ffffffffc0040000ffffffffd0040000ffffffffe0040000fffffffff0040000ffffffff0005", 0x236, 0x1c000}, {&(0x7f0000011400)="020002003700010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}, {&(0x7f0000012900)="01000200e60001007b8ff001e00700000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x1f8000}, {&(0x7f0000012a00)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a023848002a4c696e757820554446465300000000000000000000000405", 0xde, 0x1f80c0}, {&(0x7f0000012b00)="000000000000000001", 0x9, 0x1f81e0}, {&(0x7f0000012c00)="06000200db00010051b0e801e107000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x1f8400}, {&(0x7f0000012d00)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000005001000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x1f84c0}, {&(0x7f0000012e00)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e500104050000000001000000100002003802000070000000f007", 0x4e, 0x1f85a0}, {&(0x7f0000013500)="00000200020001005f7f2802f0070000002a5544462053706172696e67205461626c65000000000050010405000000004000000000000000ffffffff10010000ffffffff20010000ffffffff30010000ffffffff40010000ffffffff50010000ffffffff60010000ffffffff70010000ffffffff80010000ffffffff90010000ffffffffa0010000ffffffffb0010000ffffffffc0010000ffffffffd0010000ffffffffe0010000fffffffff0010000ffffffff00020000ffffffff10020000ffffffff20020000ffffffff30020000ffffffff40020000ffffffff50020000ffffffff60020000ffffffff70020000ffffffff80020000ffffffff90020000ffffffffa0020000ffffffffb0020000ffffffffc0020000ffffffffd0020000ffffffffe0020000fffffffff0020000ffffffff00030000ffffffff10030000ffffffff20030000ffffffff30030000ffffffff40030000ffffffff50030000ffffffff60030000ffffffff70030000ffffffff80030000ffffffff90030000ffffffffa0030000ffffffffb0030000ffffffffc0030000ffffffffd0030000ffffffffe0030000fffffffff0030000ffffffff00040000ffffffff10040000ffffffff20040000ffffffff30040000ffffffff40040000ffffffff50040000ffffffff60040000ffffffff70040000ffffffff80040000ffffffff90040000ffffffffa0040000ffffffffb0040000ffffffffc0040000ffffffffd0040000ffffffffe0040000fffffffff0040000ffffffff0005", 0x236, 0x1fc000}], 0x0, &(0x7f0000013900)) 00:06:56 executing program 3: r0 = socket$inet(0x2, 0x840000000003, 0x1) setsockopt$inet_int(r0, 0x0, 0xc8, 0x0, 0x0) 00:06:56 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:06:56 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, 0x0, {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 930.810938][T27458] IPVS: ftp: loaded support on port[0] = 21 [ 930.849316][T27456] IPVS: ftp: loaded support on port[0] = 21 [ 931.032805][T27455] FAT-fs (loop0): bogus sectors per cluster 0 [ 931.039416][T27455] FAT-fs (loop0): Can't find a valid FAT filesystem [ 931.086487][T27453] UDF-fs: warning (device loop5): udf_load_vrs: No anchor found [ 931.094526][T27453] UDF-fs: Scanning with blocksize 512 failed [ 931.544393][T27453] UDF-fs: error (device loop5): udf_process_sequence: Primary Volume Descriptor not found! [ 931.602215][T27453] UDF-fs: warning (device loop5): udf_load_logicalvol: Damaged or missing LVID, forcing readonly mount [ 931.818053][T27498] IPVS: ftp: loaded support on port[0] = 21 00:06:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000013e00)="00000000000000000100"/38, 0x26, 0x400}], 0x0, &(0x7f0000000700)=ANY=[]) 00:06:57 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = epoll_create1(0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000780)={0x8000000e}) epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, 0x0, 0x0) 00:06:58 executing program 0: syz_mount_image$vfat(&(0x7f00000001c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e5a617400040001000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000240)) 00:06:58 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) [ 932.257391][ T902] tipc: TX() has been purged, node left! [ 932.431983][T27512] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 932.653934][T27512] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 00:06:58 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, 0x0, {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:06:58 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x7, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x5, 0x3}]}, @func_proto={0x0, 0x0, 0x0, 0x2}, @volatile={0x0, 0x0, 0x0, 0x9, 0x2}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x4f]}}, &(0x7f00000002c0)=""/4096, 0x4b, 0x1000, 0x1}, 0x20) [ 933.380702][T27536] IPVS: ftp: loaded support on port[0] = 21 [ 933.535440][T27533] IPVS: ftp: loaded support on port[0] = 21 [ 933.948269][T27554] FAT-fs (loop0): bogus sectors per cluster 0 [ 933.954877][T27554] FAT-fs (loop0): Can't find a valid FAT filesystem 00:07:00 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:07:00 executing program 5: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x10}, 0xc) sendmmsg(r0, &(0x7f0000008e80)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000280)=';', 0x13800}], 0x1}}], 0x1, 0x0) [ 934.790931][T27605] IPVS: ftp: loaded support on port[0] = 21 00:07:00 executing program 3: r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) write(r0, &(0x7f0000000000)="1c0000001a009b8a14cef4050000000000000000fe02000000020000", 0x1c) 00:07:01 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:07:01 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x1c, r3, 0x201, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 00:07:01 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x4, 0x4, 0x400000000004, 0x9}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1}, 0xc) close(r2) 00:07:01 executing program 3: r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) write(r0, &(0x7f0000000000)="1c0000001a009b8a14cef4050000000000000000fe02000000020000", 0x1c) [ 936.131047][T27640] IPVS: ftp: loaded support on port[0] = 21 00:07:02 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000340)="d800000018008100e00f80ecdb4cb902021d65ef0b007c06e87c55a1bc000900b8000699030000000500150005008178a8001600400001000200000094060402026efb8000a007a290457f0189b316277ce06bbace6617cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf639cb9dbcdcc6b4c1f215ce3bb9ad809d5e1cace81ed0be0b42affcbee5de6ccd40dd6e4edef3d93452a92307f27260e970300000000", 0xd8}], 0x1}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec69, 0x0) [ 936.646454][T27653] netlink: 100 bytes leftover after parsing attributes in process `syz-executor.0'. 00:07:02 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:07:02 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0x40045010, &(0x7f00000000c0)) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0x40045010, &(0x7f0000000140)) 00:07:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 00:07:02 executing program 3: r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) write(r0, &(0x7f0000000000)="1c0000001a009b8a14cef4050000000000000000fe02000000020000", 0x1c) 00:07:02 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000040)={{0x10, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f00000000c0)=""/205, 0x1a, 0xcd, 0x1}, 0x20) [ 937.213916][T27676] IPVS: ftp: loaded support on port[0] = 21 00:07:03 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:07:03 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:07:03 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0x40045010, &(0x7f00000000c0)) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0x40045010, &(0x7f0000000140)) 00:07:04 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f00000000c0)=[{}], 0x1, 0x200) close(r0) socket(0x1e, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x6}) 00:07:04 executing program 3: r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) write(r0, &(0x7f0000000000)="1c0000001a009b8a14cef4050000000000000000fe02000000020000", 0x1c) 00:07:04 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000180)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro'}, {@uni_xlate='uni_xlate=1'}, {@rodir='rodir'}]}) fstat(r0, &(0x7f00000001c0)) [ 938.461687][T27713] IPVS: ftp: loaded support on port[0] = 21 [ 938.587426][T27715] IPVS: ftp: loaded support on port[0] = 21 00:07:04 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0x40045010, &(0x7f00000000c0)) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0x40045010, &(0x7f0000000140)) [ 938.989898][ T902] tipc: TX() has been purged, node left! [ 939.209307][T27744] FAT-fs (loop5): Directory bread(block 6) failed 00:07:05 executing program 0: prctl$PR_SET_MM_MAP(0x21, 0xe, &(0x7f0000000280)={&(0x7f0000623000/0x1000)=nil, &(0x7f0000145000/0x3000)=nil, &(0x7f0000659000/0x1000)=nil, &(0x7f00006bf000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f000009e000/0x3000)=nil, &(0x7f0000bff000/0x400000)=nil, &(0x7f00001d2000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000d31000/0x3000)=nil, &(0x7f00009fe000/0x600000)=nil, 0x0}, 0x68) 00:07:05 executing program 5: open(&(0x7f0000000000)='./bus\x00', 0x1650c2, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="8c", 0x1}], 0x1) mmap$xdp(&(0x7f0000737000/0x3000)=nil, 0x3000, 0x0, 0x852, r0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap$xdp(&(0x7f0000738000/0x2000)=nil, 0x2004, 0x2, 0x852, r1, 0x0) 00:07:05 executing program 3: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x84420, &(0x7f0000000140)={[{@journal_dev={'journal_dev'}}]}) 00:07:05 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:07:05 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0x40045010, &(0x7f00000000c0)) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0x40045010, &(0x7f0000000140)) [ 939.794537][ T902] tipc: TX() has been purged, node left! [ 939.814802][ T902] tipc: TX() has been purged, node left! [ 939.874927][ T902] tipc: TX() has been purged, node left! [ 939.927120][ T902] tipc: TX() has been purged, node left! [ 940.073110][T27783] IPVS: ftp: loaded support on port[0] = 21 00:07:05 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x0, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:07:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40000000}, 0x10440, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x67c], 0x1f000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup(0xffffffffffffffff) [ 940.298391][T27778] EXT4-fs (sda1): Cannot specify journal on remount [ 940.440099][T27789] EXT4-fs (sda1): Cannot specify journal on remount [ 940.564933][ T27] audit: type=1800 audit(1603238826.370:33): pid=27792 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=16181 res=0 errno=0 [ 940.714397][T27794] IPVS: ftp: loaded support on port[0] = 21 [ 940.935359][ T27] audit: type=1804 audit(1603238826.660:34): pid=27806 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir634226670/syzkaller.w8xAcV/246/bus" dev="sda1" ino=16181 res=1 errno=0 [ 940.961423][ T27] audit: type=1804 audit(1603238826.720:35): pid=27793 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir634226670/syzkaller.w8xAcV/246/bus" dev="sda1" ino=16181 res=1 errno=0 00:07:07 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x43, &(0x7f0000000280), 0x1dc) 00:07:07 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:07:07 executing program 5: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)={0x3}, 0x8, 0x0) msgrcv(r0, &(0x7f0000000400)={0x0, ""/4096}, 0x1008, 0xcf2f0366e7be33ce, 0x0) 00:07:07 executing program 3: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x84420, &(0x7f0000000140)={[{@journal_dev={'journal_dev'}}]}) 00:07:07 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty, 0xfffffffe}, 0x1c) r1 = open(&(0x7f0000000100)='./bus\x00', 0x11250c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) sendfile(r0, r1, 0x0, 0x8000fffffffe) socket$inet6(0xa, 0x0, 0x0) ioctl$CHAR_RAW_IOOPT(0xffffffffffffffff, 0x1279, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0xc0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, 0x0, 0x0) 00:07:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) move_mount(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) [ 941.853589][T27842] IPVS: ftp: loaded support on port[0] = 21 [ 941.955327][ T27] audit: type=1800 audit(1603238827.760:36): pid=27849 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=16179 res=0 errno=0 [ 942.098739][T27857] EXT4-fs (sda1): Cannot specify journal on remount 00:07:08 executing program 3: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x84420, &(0x7f0000000140)={[{@journal_dev={'journal_dev'}}]}) 00:07:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='$\x00\x00\x00d\x00\'\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00', @ANYRES32=r5], 0x24}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x2c, 0x65, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@TCA_CHAIN={0x8, 0xb, 0x6}]}, 0x2c}}, 0x0) 00:07:08 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x28, 0x3, 0x8, 0x201, 0x0, 0x0, {}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @fccp}, @CTA_TIMEOUT_L3PROTO={0x6}]}, 0x28}}, 0x0) 00:07:08 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty, 0xfffffffe}, 0x1c) r1 = open(&(0x7f0000000100)='./bus\x00', 0x11250c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) sendfile(r0, r1, 0x0, 0x8000fffffffe) socket$inet6(0xa, 0x0, 0x0) ioctl$CHAR_RAW_IOOPT(0xffffffffffffffff, 0x1279, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0xc0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, 0x0, 0x0) [ 942.945077][T27878] EXT4-fs (sda1): Cannot specify journal on remount [ 943.105904][T27886] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 943.250622][T27886] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 943.420268][ T27] audit: type=1800 audit(1603238829.220:37): pid=27916 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=16200 res=0 errno=0 00:07:11 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x73) sendmsg(r0, &(0x7f0000000800)={&(0x7f00000000c0)=@nl=@unspec, 0x80, 0x0, 0x0, &(0x7f0000000000)=[{0x10, 0x29, 0x8}], 0x10}, 0x0) 00:07:11 executing program 3: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x84420, &(0x7f0000000140)={[{@journal_dev={'journal_dev'}}]}) 00:07:11 executing program 5: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = gettid() tkill(r1, 0x1000000000016) ptrace(0x10, r0) waitid(0x0, 0x0, &(0x7f0000000100), 0x8, &(0x7f0000000180)) 00:07:11 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x0, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:07:11 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:07:11 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty, 0xfffffffe}, 0x1c) r1 = open(&(0x7f0000000100)='./bus\x00', 0x11250c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) sendfile(r0, r1, 0x0, 0x8000fffffffe) socket$inet6(0xa, 0x0, 0x0) ioctl$CHAR_RAW_IOOPT(0xffffffffffffffff, 0x1279, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0xc0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, 0x0, 0x0) [ 945.669130][T27946] EXT4-fs (sda1): Cannot specify journal on remount [ 945.832570][ T27] audit: type=1800 audit(1603238831.640:38): pid=27953 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=16210 res=0 errno=0 [ 946.026551][T27957] IPVS: ftp: loaded support on port[0] = 21 00:07:12 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x9}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f000", 0x8, 0x3a, 0x0, @private1, @mcast2, {[], @echo_request}}}}}, 0x0) 00:07:12 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000a40)=""/4093, 0xffd}], 0x1000000000000173, 0x0, 0x0) [ 946.713777][T27985] IPVS: ftp: loaded support on port[0] = 21 00:07:12 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x0, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, &(0x7f00000003c0)="3e672e2e3e0f2938c4c275cf8edceb0000660ff59b07000000391bdcd1c4c3755e2100c4e2659c45cf0fd9be05000000f20f5efa8fe918019cb30a9760ca"}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:07:12 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty, 0xfffffffe}, 0x1c) r1 = open(&(0x7f0000000100)='./bus\x00', 0x11250c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) sendfile(r0, r1, 0x0, 0x8000fffffffe) socket$inet6(0xa, 0x0, 0x0) ioctl$CHAR_RAW_IOOPT(0xffffffffffffffff, 0x1279, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0xc0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, 0x0, 0x0) [ 947.124477][ T902] tipc: TX() has been purged, node left! [ 947.167861][ T902] tipc: TX() has been purged, node left! [ 947.336571][T28000] IPVS: ftp: loaded support on port[0] = 21 00:07:13 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000a40)=""/4093, 0xffd}], 0x1000000000000173, 0x0, 0x0) 00:07:13 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x9}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f000", 0x8, 0x3a, 0x0, @private1, @mcast2, {[], @echo_request}}}}}, 0x0) [ 947.595439][ T27] audit: type=1800 audit(1603238833.400:39): pid=28003 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=16202 res=0 errno=0 00:07:13 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:07:13 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000a40)=""/4093, 0xffd}], 0x1000000000000173, 0x0, 0x0) [ 948.346683][T28047] IPVS: ftp: loaded support on port[0] = 21 00:07:14 executing program 5: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x5, 0x94}]}}, &(0x7f0000000140)=""/149, 0x2a, 0x95, 0x8}, 0x20) 00:07:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000b40)=@raw={'raw\x00', 0x3c1, 0x3, 0x490, 0x15c, 0x17c, 0x17c, 0x15c, 0x5, 0x3c8, 0x260, 0x260, 0x3c8, 0x260, 0x3, 0x0, {[{{@ipv6={@empty, @private2, [], [], 'veth1_virt_wifi\x00', 'xfrm0\x00', {}, {}, 0x0, 0x0, 0x0, 0x45}, 0x0, 0xf4, 0x15c, 0x52020000, {}, [@inet=@rpfilter={{0x24, 'rpfilter\x00'}}, @common=@srh={{0x2c, 'srh\x00'}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, [], [], 'ip6tnl0\x00', 'veth1_to_batadv\x00'}, 0x0, 0x200, 0x26c, 0x0, {}, [@common=@rt={{0x138, 'rt\x00'}, {0x0, [], 0x0, 0x0, 0x0, [@loopback, @mcast2, @private2, @remote, @private2, @empty, @private1, @ipv4={[], [], @loopback}, @private2, @empty, @ipv4={[], [], @multicast1}, @empty, @loopback, @loopback, @private0, @private0]}}, @inet=@rpfilter={{0x24, 'rpfilter\x00'}}]}, @common=@unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "f006a2726b5df7ff75b38acf3704f7020000000112b8b64fd46cf0dceb1ada806a048b98945d42228cd71f4d4388a1fffc80685f00"}}}], {{[], 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x4ec) 00:07:14 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x9}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f000", 0x8, 0x3a, 0x0, @private1, @mcast2, {[], @echo_request}}}}}, 0x0) 00:07:14 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, 0x0, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:07:14 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000a40)=""/4093, 0xffd}], 0x1000000000000173, 0x0, 0x0) 00:07:14 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/kcm\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x3da, 0x0, 0x0) 00:07:15 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x9}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f000", 0x8, 0x3a, 0x0, @private1, @mcast2, {[], @echo_request}}}}}, 0x0) [ 949.003805][T28065] xt_CT: You must specify a L4 protocol and not use inversions on it [ 949.355693][T28082] BPF:[1] INT (anon) [ 949.368568][T28082] BPF:size=5 bits_offset=0 nr_bits=148 encoding=(none) [ 949.375679][T28082] BPF: [ 949.378513][T28082] BPF:nr_bits exceeds 128 [ 949.382985][T28082] BPF: [ 949.382985][T28082] [ 949.416019][T28080] IPVS: ftp: loaded support on port[0] = 21 [ 949.471667][T28084] BPF:[1] INT (anon) [ 949.475849][T28084] BPF:size=5 bits_offset=0 nr_bits=148 encoding=(none) [ 949.482924][T28084] BPF: [ 949.485750][T28084] BPF:nr_bits exceeds 128 [ 949.492644][T28084] BPF: [ 949.492644][T28084] 00:07:15 executing program 5: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x5, 0x94}]}}, &(0x7f0000000140)=""/149, 0x2a, 0x95, 0x8}, 0x20) 00:07:16 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:07:16 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f0000000280)='\'sel\x88\x8d\x92i_C^\xe4\xc5\x05\b\xac\x8b\xca\xdaJ\xe8\x87\xcfct!e\f_', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000140)={0x0, 0x1, 0x8}) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) mq_timedreceive(r0, &(0x7f0000000180)=""/188, 0xbc, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) [ 950.628417][T28119] BPF:[1] INT (anon) [ 950.632803][T28119] BPF:size=5 bits_offset=0 nr_bits=148 encoding=(none) [ 950.639709][T28119] BPF: [ 950.642793][T28119] BPF:nr_bits exceeds 128 [ 950.647164][T28119] BPF: [ 950.647164][T28119] 00:07:16 executing program 5: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x5, 0x94}]}}, &(0x7f0000000140)=""/149, 0x2a, 0x95, 0x8}, 0x20) 00:07:16 executing program 2: write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c46000000000000000000000100000000000000000000ff00003800000000000000000000000000200000000000000000000000ffe01800000000000000000000000000000000000000000000000000000000000200000007318d5b6c8067d9fb0133a96df6b8a249b8d9c641806fefa995c19ae3334d0f26984781e437814f26e72774504d6380a14afb1961ca8f0d87371f572ea4ba04fe03cb941b789b88f1bd6bc89dffc9eff88d79004174794303990b620d5512b1a3"], 0xbc) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) [ 950.838538][T28122] IPVS: ftp: loaded support on port[0] = 21 00:07:16 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, 0x0, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:07:17 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/kcm\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x3da, 0x0, 0x0) 00:07:17 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f0000000280)='\'sel\x88\x8d\x92i_C^\xe4\xc5\x05\b\xac\x8b\xca\xdaJ\xe8\x87\xcfct!e\f_', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000140)={0x0, 0x1, 0x8}) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) mq_timedreceive(r0, &(0x7f0000000180)=""/188, 0xbc, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) [ 951.727312][T28158] BPF:[1] INT (anon) [ 951.731660][T28158] BPF:size=5 bits_offset=0 nr_bits=148 encoding=(none) [ 951.738559][T28158] BPF: [ 951.743463][T28158] BPF:nr_bits exceeds 128 [ 951.747849][T28158] BPF: [ 951.747849][T28158] 00:07:17 executing program 5: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x5, 0x94}]}}, &(0x7f0000000140)=""/149, 0x2a, 0x95, 0x8}, 0x20) [ 951.864872][T28160] IPVS: ftp: loaded support on port[0] = 21 00:07:18 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x0, 0x0) [ 952.628523][T28190] BPF:[1] INT (anon) [ 952.632969][T28190] BPF:size=5 bits_offset=0 nr_bits=148 encoding=(none) [ 952.639876][T28190] BPF: [ 952.643029][T28190] BPF:nr_bits exceeds 128 [ 952.647404][T28190] BPF: [ 952.647404][T28190] 00:07:18 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x100000000000048, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet6_int(r0, 0x29, 0x800000000000048, 0x0, &(0x7f0000000000)) 00:07:18 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:07:18 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r0, &(0x7f0000001f40)={0x0, 0x0, &(0x7f0000001f00)={&(0x7f0000000100)={0x34, r1, 0x105, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r2}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x3a}]]}, 0x34}}, 0x0) 00:07:18 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f0000000280)='\'sel\x88\x8d\x92i_C^\xe4\xc5\x05\b\xac\x8b\xca\xdaJ\xe8\x87\xcfct!e\f_', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000140)={0x0, 0x1, 0x8}) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) mq_timedreceive(r0, &(0x7f0000000180)=""/188, 0xbc, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) 00:07:18 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:07:19 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/kcm\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x3da, 0x0, 0x0) [ 953.359543][T28200] IPVS: ftp: loaded support on port[0] = 21 00:07:19 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000002280)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_vlan={0x30, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) [ 953.750540][T28211] IPVS: ftp: loaded support on port[0] = 21 00:07:20 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:07:20 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$inet(0x2, 0x3, 0x33) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080), 0x4) ioctl$UI_SET_PROPBIT(0xffffffffffffffff, 0x4004556e, 0x0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) 00:07:20 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:07:20 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f0000000280)='\'sel\x88\x8d\x92i_C^\xe4\xc5\x05\b\xac\x8b\xca\xdaJ\xe8\x87\xcfct!e\f_', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000140)={0x0, 0x1, 0x8}) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) mq_timedreceive(r0, &(0x7f0000000180)=""/188, 0xbc, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) 00:07:20 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, 0x0, 0x400000) [ 955.058171][T28265] IPVS: ftp: loaded support on port[0] = 21 [ 955.804488][T28274] IPVS: ftp: loaded support on port[0] = 21 00:07:22 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r0) tee(r0, 0xffffffffffffffff, 0x401, 0x0) 00:07:22 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/kcm\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x3da, 0x0, 0x0) 00:07:22 executing program 3: syz_emit_ethernet(0x40, &(0x7f0000000000)={@local, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "1ef989", 0xa, 0x2c, 0x0, @dev={0xfe, 0x80, [], 0x14}, @ipv4={[], [], @remote}, {[@routing={0x88}], "fcb9"}}}}}, 0x0) 00:07:22 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:07:22 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:07:23 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$inet(0x2, 0x3, 0x33) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080), 0x4) ioctl$UI_SET_PROPBIT(0xffffffffffffffff, 0x4004556e, 0x0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) 00:07:23 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r0, r1, 0x0) sendmmsg$inet(r1, &(0x7f0000005880)=[{{&(0x7f0000000180)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000200)="19", 0x1}], 0x1}}, {{&(0x7f0000000840)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000880)="ba", 0x20000201}], 0x1}}], 0x2, 0x0) 00:07:23 executing program 5: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 957.612226][T28340] IPVS: ftp: loaded support on port[0] = 21 [ 957.658659][T28341] IPVS: ftp: loaded support on port[0] = 21 [ 957.819420][ T902] tipc: TX() has been purged, node left! 00:07:24 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, 0x2, 0x3, 0x301, 0x0, 0x0, {}, [@NFQA_CFG_CMD={0x8}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0xa}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x2}]}, 0x2c}}, 0x0) [ 958.284950][ T902] tipc: TX() has been purged, node left! [ 958.302363][ T902] tipc: TX() has been purged, node left! [ 958.366744][ T902] tipc: TX() has been purged, node left! [ 958.421212][ T902] tipc: TX() has been purged, node left! 00:07:24 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x1000000000000012}, &(0x7f00000002c0)) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x15) 00:07:24 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vxcan1\x00', 0x34) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, 0x0, 0x0, 0x8000, &(0x7f0000000180)={0x2, 0x4e21, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000100)='J', 0xfdbe, 0x4004084, 0x0, 0x11000000) 00:07:24 executing program 0: mmap(&(0x7f0000abb000/0x3000)=nil, 0x3000, 0x0, 0x102000200032, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x2f, &(0x7f0000abaff9), 0x10) 00:07:24 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:07:24 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, 0x0, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:07:25 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$inet(0x2, 0x3, 0x33) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080), 0x4) ioctl$UI_SET_PROPBIT(0xffffffffffffffff, 0x4004556e, 0x0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) 00:07:25 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x1000000000000012}, &(0x7f00000002c0)) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x15) 00:07:25 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x9, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 959.654236][T28415] IPVS: ftp: loaded support on port[0] = 21 [ 959.892819][T28418] IPVS: ftp: loaded support on port[0] = 21 00:07:26 executing program 5: r0 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) 00:07:27 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, 0x0, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 962.808315][T28480] IPVS: ftp: loaded support on port[0] = 21 00:07:29 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x1000000000000012}, &(0x7f00000002c0)) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x15) 00:07:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=@can_delroute={0x1c, 0x19, 0x1, 0x0, 0x0, {}, [@CGW_LIM_HOPS={0x5, 0xd, 0xff}]}, 0x1c}}, 0x0) 00:07:30 executing program 0: syz_emit_ethernet(0x73, &(0x7f0000000100)={@local, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @empty}, {0x0, 0x4e22, 0x51, 0x0, @gue={{0x2, 0x1, 0x0, 0x3f}, "8ad2fbc2db1be77bcba6fa327584c46acf15729239477d8e727cb9368e37346f42a2f6fb030053dddcf68dddf3fd20213f6b1bfc4a9029ebd52531ca0539aca1c7"}}}}}}, 0x0) 00:07:30 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, 0x0, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 965.400544][T28515] IPVS: ftp: loaded support on port[0] = 21 00:07:31 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000001280)='/dev/bus/usb/00#/00#\x00', 0x1aa1, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000009000/0x2000)=nil) 00:07:37 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:07:37 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/arp\x00') preadv(r0, &(0x7f0000001680)=[{&(0x7f0000000000)=""/84, 0x54}, {&(0x7f0000000080)=""/184, 0xb8}], 0x2, 0x800005, 0x0) [ 972.001114][T28554] IPVS: ftp: loaded support on port[0] = 21 [ 974.912428][ T902] tipc: TX() has been purged, node left! [ 974.924709][ T902] tipc: TX() has been purged, node left! [ 974.932329][ T902] tipc: TX() has been purged, node left! 00:07:40 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x1000000000000012}, &(0x7f00000002c0)) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x15) 00:07:40 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:07:40 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, 0x0, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:07:40 executing program 5: socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) sendto$inet(r0, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x6, 0x20, 0x10000, 0x7fff}, &(0x7f0000000140)=0x18) getsockname$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) r1 = geteuid() setreuid(r1, 0x0) 00:07:40 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$inet(0x2, 0x3, 0x33) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080), 0x4) ioctl$UI_SET_PROPBIT(0xffffffffffffffff, 0x4004556e, 0x0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) 00:07:40 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x3}, 0xe) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r4 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000100)={{0x3, @bcast}, [@netrom, @default, @default, @netrom, @default, @remote, @null]}, &(0x7f0000000080)=0x48, 0x80800) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r4, 0x8982, &(0x7f00000001c0)={0x7, 'wg1\x00', {0xcb4}, 0x7f}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000200)={0x1fd, 0x2, 0xd000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x77, &(0x7f0000000500)={r3}, 0x8) [ 975.462621][T28595] IPVS: ftp: loaded support on port[0] = 21 [ 975.488881][T28590] IPVS: ftp: loaded support on port[0] = 21 00:07:41 executing program 0: r0 = socket$rxrpc(0x21, 0x2, 0x2) connect$rxrpc(r0, &(0x7f0000000000)=@in6={0x2, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x24) 00:07:42 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:07:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) [ 976.677745][T28654] IPVS: ftp: loaded support on port[0] = 21 00:07:42 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, 0x0, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 976.891508][T28658] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 00:07:42 executing program 2: syz_emit_ethernet(0x46, &(0x7f00000000c0)={@broadcast, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x7, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev, {[@noop, @generic={0x44, 0x4, "1e7e"}]}}, @time_exceeded={0x12, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @loopback=0x7f000003}}}}}}, 0x0) 00:07:43 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$mice(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/input/mice\x00', 0x2) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x8c, 0x0, 0x0, "8e55a3d858546e4f864c86d8c8202ccb1f7e85b4211f97acba7e0f6333abfba2efd64e9b6923d9e29280bfd50f0036bd710d546975ffe0ae9ceac867abad024dc0ef8c5ef13ec8f5406eac2ae4c432465eb85aa329d2d47154d02b9c57b0a5ed6a3dccef1025cf857dc67209d7033a10f37fd79481f6c31e4e27dfa91ae9"}, 0x8c}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x400019402, 0x0) [ 977.366286][T28668] IPVS: ftp: loaded support on port[0] = 21 [ 977.534866][T28658] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 00:07:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00') lseek(r0, 0x63, 0x0) 00:07:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 00:07:44 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) 00:07:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$user(0x0, &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000100)={0x0, r1}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'crct10dif\x00\x00\x00 \x00\x00\x00+\xcc\xff%\xd2cTH,\x00'}}) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f00000006c0)="080000000000000037595409d020ee89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf31a103b7f95f7b8fb9e0fceee31ad40900dc1df302e4a9e396a870605838b580244dbe73fa0d8d00b0c3c2423b9c12c49452b7acdc2c1d289f6e5eca7747bd30324cd13d9a9655a4f632e898db726c2169010e574d25e65504af9770a63b0582ee23000000000719b58fbd4c4208", 0x23e, r2) r4 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000003c0)='X', 0x1, 0xfffffffffffffffe) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x390, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r3}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'crct10dif\x00\x00\x00 \x00\x00\x00+\xcc\xff%\xd2cTH,\x00'}}) clone3(&(0x7f0000000540)={0x0, &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000300)=0x0, {}, &(0x7f0000000340)=""/4, 0x4, 0x0, &(0x7f0000000500)=[r0, r0, 0x0, 0x0, r0, r0], 0x6}, 0x58) sched_setscheduler(r6, 0x6, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f00000007c0)=""/202) 00:07:44 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, 0x0, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 978.735657][T28740] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 00:07:44 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$mice(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/input/mice\x00', 0x2) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x8c, 0x0, 0x0, "8e55a3d858546e4f864c86d8c8202ccb1f7e85b4211f97acba7e0f6333abfba2efd64e9b6923d9e29280bfd50f0036bd710d546975ffe0ae9ceac867abad024dc0ef8c5ef13ec8f5406eac2ae4c432465eb85aa329d2d47154d02b9c57b0a5ed6a3dccef1025cf857dc67209d7033a10f37fd79481f6c31e4e27dfa91ae9"}, 0x8c}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x400019402, 0x0) [ 978.928037][T28750] IPVS: ftp: loaded support on port[0] = 21 00:07:45 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x0, &(0x7f0000000000), &(0x7f00000000c0), 0x0) [ 979.740181][T28785] IPVS: ftp: loaded support on port[0] = 21 00:07:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 00:07:46 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, 0x0, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:07:46 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) [ 980.669224][T28823] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 981.389964][T28840] IPVS: ftp: loaded support on port[0] = 21 00:07:47 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x0, &(0x7f0000000000), &(0x7f00000000c0), 0x0) 00:07:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) [ 981.987046][T28846] IPVS: ftp: loaded support on port[0] = 21 00:07:48 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$mice(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/input/mice\x00', 0x2) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x8c, 0x0, 0x0, "8e55a3d858546e4f864c86d8c8202ccb1f7e85b4211f97acba7e0f6333abfba2efd64e9b6923d9e29280bfd50f0036bd710d546975ffe0ae9ceac867abad024dc0ef8c5ef13ec8f5406eac2ae4c432465eb85aa329d2d47154d02b9c57b0a5ed6a3dccef1025cf857dc67209d7033a10f37fd79481f6c31e4e27dfa91ae9"}, 0x8c}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x400019402, 0x0) [ 982.961231][T28896] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 00:07:49 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x40}, 0x8) 00:07:49 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, 0x0, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 983.763430][T28917] IPVS: ftp: loaded support on port[0] = 21 [ 984.028391][T28921] IPVS: ftp: loaded support on port[0] = 21 00:07:51 executing program 3: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1405, 0x247, 0x0, 0x0, "", [{{0x8, 0x8}, {0x8}}]}, 0x20}}, 0x0) 00:07:51 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000440)="c4", 0x1}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a000a845865400402000000000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) recvmsg(r1, &(0x7f0000000dc0)={0x0, 0xd805, 0x0}, 0x0) 00:07:51 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$mice(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/input/mice\x00', 0x2) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x8c, 0x0, 0x0, "8e55a3d858546e4f864c86d8c8202ccb1f7e85b4211f97acba7e0f6333abfba2efd64e9b6923d9e29280bfd50f0036bd710d546975ffe0ae9ceac867abad024dc0ef8c5ef13ec8f5406eac2ae4c432465eb85aa329d2d47154d02b9c57b0a5ed6a3dccef1025cf857dc67209d7033a10f37fd79481f6c31e4e27dfa91ae9"}, 0x8c}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x400019402, 0x0) 00:07:51 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x40}, 0x8) [ 985.360011][ T902] tipc: TX() has been purged, node left! [ 985.419577][ T902] tipc: TX() has been purged, node left! [ 985.451023][ T902] tipc: TX() has been purged, node left! [ 985.497686][ T902] tipc: TX() has been purged, node left! 00:07:51 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x0, &(0x7f0000000000), &(0x7f00000000c0), 0x0) [ 985.599036][T28987] IPVS: ftp: loaded support on port[0] = 21 [ 985.673779][ T902] tipc: TX() has been purged, node left! [ 985.704271][ T902] tipc: TX() has been purged, node left! [ 985.882021][T28995] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 00:07:51 executing program 5: clone(0x20002044dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001dc0)=@newtaction={0xe68, 0x31, 0x1, 0x0, 0x0, {}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0xe24, 0x3, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe20}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 00:07:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={0x0}}, 0x0) getsockname(r1, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x48, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, 0x0, 0x1, @val=@VETH_INFO_PEER={0x14, 0x1, {{0x0, 0x0, 0x0, r2}}}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) [ 986.838077][T29010] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 00:07:52 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000017c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x0, 0x0, &(0x7f0000000580)=""/156, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000003c0)=0x1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x4000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000013c0)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) 00:07:52 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x40}, 0x8) 00:07:53 executing program 5: clone(0x20002044dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001dc0)=@newtaction={0xe68, 0x31, 0x1, 0x0, 0x0, {}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0xe24, 0x3, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe20}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 00:07:53 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x0, &(0x7f0000000000), &(0x7f00000000c0), 0x0) [ 987.616252][T29044] IPVS: ftp: loaded support on port[0] = 21 [ 987.851340][T29051] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 00:07:54 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, 0x0, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:07:54 executing program 3: r0 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x0, 0x2) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0185647, &(0x7f0000000640)={0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000600)={0xa10902, 0x0, [], @p_u16=0x0}}) 00:07:54 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000017c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x0, 0x0, &(0x7f0000000580)=""/156, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000003c0)=0x1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x4000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000013c0)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) 00:07:54 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x40}, 0x8) 00:07:54 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000017c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x0, 0x0, &(0x7f0000000580)=""/156, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000003c0)=0x1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x4000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000013c0)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) 00:07:54 executing program 5: clone(0x20002044dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001dc0)=@newtaction={0xe68, 0x31, 0x1, 0x0, 0x0, {}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0xe24, 0x3, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe20}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 989.377404][T29093] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 989.547312][T29096] IPVS: ftp: loaded support on port[0] = 21 00:07:55 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000017c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x0, 0x0, &(0x7f0000000580)=""/156, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000003c0)=0x1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x4000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000013c0)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) 00:07:55 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000017c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x0, 0x0, &(0x7f0000000580)=""/156, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000003c0)=0x1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x4000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000013c0)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) 00:07:56 executing program 3: r0 = socket(0x18, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) dup2(r1, r0) connect$rds(r0, &(0x7f0000000040)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2}}, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x1c, &(0x7f0000000000), 0x20a154cc) [ 990.290371][T29102] IPVS: ftp: loaded support on port[0] = 21 00:07:56 executing program 5: clone(0x20002044dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001dc0)=@newtaction={0xe68, 0x31, 0x1, 0x0, 0x0, {}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0xe24, 0x3, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe20}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 00:07:56 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:07:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d80)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MTU={0x8, 0x3, 0xd24}]}, 0x4c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x2, 0x0) 00:07:57 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000017c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x0, 0x0, &(0x7f0000000580)=""/156, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000003c0)=0x1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x4000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000013c0)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) 00:07:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x58, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000940)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff2, 0xffff}}}, 0x24}}, 0x0) 00:07:57 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000017c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x0, 0x0, &(0x7f0000000580)=""/156, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000003c0)=0x1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x4000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000013c0)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) 00:07:57 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, 0x0, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 991.702503][T29168] IPVS: ftp: loaded support on port[0] = 21 [ 991.877561][T29171] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 992.108465][T29173] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 992.175958][T29184] IPVS: ftp: loaded support on port[0] = 21 [ 992.488731][T29188] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 00:07:58 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:07:58 executing program 2: r0 = memfd_create(&(0x7f0000000340)='\x97&\x89\\\xd0\xe7\xca\x16ZO\x948\xe1\x01\xe5`iq@Nse;\xa8Fpj\x0e\x04!\xd5\xc5YBz\x94\xaf$\x89\x00\x00\xc2G\x86Xe\xf1/V\x8cvS\xa6K&u\x9dX\xcc\r\x12\x11\x99\xe7\xce\xaeA\xb8-E\xa1\xf8\xe4~IS\xc1\x04\xf78\xf1\'\xdfv\x90\xbc\xd1\xda\x88\xf0\x1e\r\xd5\x03\xf3\xaf\xfd\xf4&a?\xcaG\n\xe5j%\xa5\xcc\xa6\x86\xb2\xdeY\x17yX\x01_\x7f\xf4tW.\x81\n\xf3\v\x8d\x12pa\x91\x9b\x8cxd\x06\xa7k\n\x86\xc3\xb6\x910\xf2L\xf0\xaf\xe1jd\xda\x1f\x8bVrd\xa4\xb34\xfcUj\x1ad:#\x96\xf9\xd7\x1c]ImZlU\".\x18)\xcf\x1am\xdc\xd7\x8e\xe0\xa3\x82\xec\x9b\xfb\xc9\x81\x9c\xdc\xb7\x0f\xdd\xd3\xd7\xbe\x89\x7f3\x1d\x1c@\x8eu\x85\xcew\x89\x95&3FX\xb1\xaf\xa6\x96\xa2\x13\x1f-\b\xcf\x00'/246, 0x0) fcntl$setlease(r0, 0x400, 0x1) [ 993.025685][T29196] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 00:07:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d80)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MTU={0x8, 0x3, 0xd24}]}, 0x4c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x2, 0x0) 00:07:58 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_TTSTAMP(r0, 0x40044103, &(0x7f0000000040)=0x9c2) 00:07:59 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f00000006c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) chdir(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') creat(&(0x7f0000000280)='./file0\x00', 0x0) renameat2(r0, &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x2) [ 993.515917][T29248] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 993.639468][T29250] IPVS: ftp: loaded support on port[0] = 21 00:07:59 executing program 2: r0 = socket(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000002c0)='ip6_vti0\x00', 0x10) sendto$unix(r0, 0x0, 0x0, 0x400c0c0, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x6a0000e0}, 0x6e) 00:08:00 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x40}, 0x8) 00:08:00 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0x400454a4, 0x0) 00:08:00 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x400c4150, 0x0) 00:08:00 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, 0x0, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:08:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d80)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MTU={0x8, 0x3, 0xd24}]}, 0x4c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x2, 0x0) 00:08:00 executing program 2: socket$alg(0x26, 0x5, 0x0) r0 = openat$bsg(0xffffff9c, &(0x7f00000000c0)='/dev/bsg\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/bnep\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x5) write$P9_RREMOVE(r1, 0x0, 0x0) ioctl$VIDIOC_OVERLAY(r1, 0x4004560e, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000480)={0x54, 0x0, 0x800, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x64010101}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) eventfd(0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080), 0x8) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000180)={0x0, 0x7}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='attr/keycreate\x00') getpeername$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x0, 0x0, @private1}, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x2010, r0, 0x791c000) set_mempolicy(0x4002, &(0x7f0000000140)=0x10000101, 0x2) clone(0x4412c580, 0x0, 0x0, 0x0, 0x0) write$FUSE_DIRENT(r3, &(0x7f00000003c0)={0x38, 0x0, 0x0, [{0x0, 0x1, 0x9, 0x0, '/dev/bsg\x00'}]}, 0x38) [ 994.865027][T29293] IPVS: ftp: loaded support on port[0] = 21 [ 995.412440][T29315] IPVS: ftp: loaded support on port[0] = 21 [ 995.491864][T29312] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 995.561820][T29314] IPVS: ftp: loaded support on port[0] = 21 00:08:01 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="640000000206010100000000000000000000000016000300686173683a6e65742c706f72742c6e657400000005000400000000000900020073797a3100000000050005000200000005000100066d7000140007800800124000000000080013"], 0x64}}, 0x0) 00:08:01 executing program 3: sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYRES16, @ANYBLOB="06b6bf62"], 0x28}}, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000040)=""/69, &(0x7f00000000c0)=0x45) r1 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f0000000140)=0x7ff7, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r1, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) 00:08:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d80)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MTU={0x8, 0x3, 0xd24}]}, 0x4c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x2, 0x0) 00:08:01 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) [ 996.197511][T29349] IPVS: ftp: loaded support on port[0] = 21 [ 996.507477][T29356] IPVS: ftp: loaded support on port[0] = 21 [ 996.835779][T29358] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 00:08:02 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xff) sendmmsg$inet6(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)={0xa, 0x0, 0x0, @dev}, 0x1c, &(0x7f0000001b00)=[{&(0x7f00000008c0)="75834908e527f0fa3cf9a0a2262ff4492e6afd1b87214900"/38, 0x26}, {&(0x7f0000000980)='b', 0x1}, {&(0x7f0000000a00)='t', 0x1}], 0x3}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@rthdrdstopts={{0x18}}], 0x18}}], 0x2, 0x0) 00:08:03 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, 0x0, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:08:03 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000100)=[{&(0x7f0000000140)="020191000fff0a000000ff45ac21800000006300e931190000000000000680170003a6fff7ff0a000000877701686d61070400000000000000ed690000da55aa", 0x40, 0x1c0}]) [ 998.038494][T29400] IPVS: ftp: loaded support on port[0] = 21 [ 998.102056][ T902] tipc: TX() has been purged, node left! [ 998.124744][ T902] tipc: TX() has been purged, node left! 00:08:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=@ipv4_newroute={0x3c, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x1e, r2}, @RTA_ENCAP={0xe, 0x9}]}, 0x3c}}, 0x0) 00:08:04 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) [ 998.516558][ T902] tipc: TX() has been purged, node left! [ 998.525769][ T902] tipc: TX() has been purged, node left! [ 998.546896][ T902] tipc: TX() has been purged, node left! [ 998.567634][ T902] tipc: TX() has been purged, node left! [ 998.592018][ T902] tipc: TX() has been purged, node left! [ 998.675203][ T902] tipc: TX() has been purged, node left! 00:08:04 executing program 3: futex(0x0, 0x85, 0x0, 0x0, 0x0, 0x1f000000) [ 998.870786][T29419] Dev loop5: unable to read RDB block 1 [ 998.876632][T29419] loop5: unable to read partition table [ 998.889752][T29419] loop5: partition table beyond EOD, truncated [ 998.896152][T29419] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 998.948505][T29421] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 999.062509][T29419] Dev loop5: unable to read RDB block 1 [ 999.068248][T29419] loop5: unable to read partition table [ 999.088655][T29419] loop5: partition table beyond EOD, truncated [ 999.094941][T29419] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 00:08:05 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, 0x0, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 999.217511][T29434] IPVS: ftp: loaded support on port[0] = 21 [ 999.455932][T29435] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 999.746362][T29444] IPVS: ftp: loaded support on port[0] = 21 00:08:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) 00:08:08 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@newqdisc={0x8c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb, 0x1, 'taprio\x00'}, {0x5c, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x1, [], 0x0, [0x8]}}]}}]}, 0x8c}}, 0x0) 00:08:08 executing program 0: r0 = perf_event_open(&(0x7f0000000400)={0x1000000002, 0x70, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x2a000400) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 00:08:08 executing program 3: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000940)='/dev/btrfs-control\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x541b, 0x0) 00:08:08 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) [ 1002.467964][T29485] IPVS: ftp: loaded support on port[0] = 21 00:08:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f00000001c0)={[{@i_version='i_version'}]}) 00:08:08 executing program 5: fsmount(0xffffffffffffffff, 0x0, 0x4) 00:08:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) 00:08:08 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x1c, r1, 0x8b8e0eb13081c495, 0x0, 0x0, {{}, {0x0, 0x5}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) 00:08:09 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x40}, 0x8) 00:08:09 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="340000001200010600f73a999aab797b08000000", @ANYRES32=0x0, @ANYBLOB="000000000000000014"], 0x34}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) [ 1003.616526][T29518] EXT4-fs (loop3): warning: mounting unchecked fs, running e2fsck is recommended [ 1003.750603][T29518] EXT4-fs (loop3): mounted filesystem without journal. Opts: i_version,,errors=continue [ 1003.942061][T29527] IPVS: ftp: loaded support on port[0] = 21 00:08:09 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, 0x0, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:08:09 executing program 5: unshare(0x20000400) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x240000, 0x0) bpf$MAP_UPDATE_BATCH(0x1b, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0}, 0x38) 00:08:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) 00:08:10 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6, 0x0, 0x0, 0x1}, 0x1c) syz_emit_ethernet(0x66, &(0x7f00000001c0)={@local, @link_local, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @initdev={0xac, 0x1e, 0x0, 0x0}}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x6558}, {}, {}, {0x8, 0x88be, 0x88caffff}}}}}}, 0x0) 00:08:10 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x248000009, 0x54082, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) write$cgroup_type(r0, &(0x7f0000000140)='threaded\x00', 0x12000005f) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) [ 1004.810514][T29561] IPVS: ftp: loaded support on port[0] = 21 00:08:10 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x40}, 0x8) 00:08:10 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_ident={0x2, 0xb}, @sadb_address={0x3, 0x17, 0x0, 0xa0, 0x0, @in={0x2, 0x0, @private}}]}, 0x38}}, 0x0) 00:08:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) [ 1005.411978][T29580] IPVS: ftp: loaded support on port[0] = 21 00:08:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000a00)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x34, 0x12, 0x0, 0x1, @ipip={{0x14, 0x1, 'ipip\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_ENCAP_SPORT={0x6}]}}}]}, 0x54}}, 0x0) 00:08:12 executing program 0: r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 00:08:12 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000640)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r0, &(0x7f00000001c0)={0xb, 0x10, 0xfa00, {0x0, r1}}, 0x18) 00:08:12 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, 0x0, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 00:08:12 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='reno\x00', 0x5) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) [ 1006.789956][T29625] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 00:08:12 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) msgsnd(0x0, 0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000480), 0x1, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x2010, 0xffff, 0x0, 0x0, 0x1000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) rt_sigaction(0x2a, &(0x7f0000000340)={&(0x7f00000002c0)="8fe978e29d126800000f44c6dfa44a72000000c4e2b98e4383c4e1f85a4900662ef2e9d3efc4e215a92bc4c2f9250cf20f71f57ede93bc9b1520", 0x8000000, &(0x7f0000000300)="c4c2619b609566660ffc8010000000656167a5c4c249903c5bf2f3d9c78fc8188ff654db2cbcdd378fe8b4a2241700", {[0x1, 0x3ff]}}, &(0x7f0000000400)={&(0x7f0000000380)="f2f2d1f1c4e1792e581c3ef08261b7bbf2d030660f2af7a70fb726d311f7d5c4c3f914b9a400000002", 0x0, 0x0}, 0x8, &(0x7f0000000440)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x238, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x40}, 0x8) 00:08:12 executing program 0: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {r0}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) nanosleep(&(0x7f0000000480), 0x0) open(0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 00:08:13 executing program 3: add_key(&(0x7f0000000180)='asymmetric\x00', 0x0, &(0x7f0000000080)="1080", 0x2, 0xfffffffffffffffb) 00:08:14 executing program 2: unshare(0x20020400) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) [ 1008.743942][T29631] IPVS: ftp: loaded support on port[0] = 21 00:08:15 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet(r0, &(0x7f0000001400)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="e3", 0x1}], 0x1}}, {{&(0x7f00000006c0)={0x2, 0x0, @private}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000700)="17", 0x1}], 0x1}}], 0x2, 0x0) 00:08:15 executing program 0: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {r0}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) nanosleep(&(0x7f0000000480), 0x0) open(0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 00:08:15 executing program 3: add_key(&(0x7f0000000180)='asymmetric\x00', 0x0, &(0x7f0000000080)="1080", 0x2, 0xfffffffffffffffb) 00:08:15 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000000100)={0x0}) 00:08:15 executing program 0: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {r0}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) nanosleep(&(0x7f0000000480), 0x0) open(0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 00:08:16 executing program 3: add_key(&(0x7f0000000180)='asymmetric\x00', 0x0, &(0x7f0000000080)="1080", 0x2, 0xfffffffffffffffb) [ 1011.991148][ T902] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1012.274902][ T902] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1012.538724][ T902] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1012.759277][ T902] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1013.121394][ T902] tipc: TX() has been purged, node left! [ 1013.161015][ T902] tipc: TX() has been purged, node left! [ 1013.172913][ T902] tipc: TX() has been purged, node left! [ 1013.200064][ T902] tipc: TX() has been purged, node left! [ 1013.212229][ T902] tipc: TX() has been purged, node left! [ 1013.235511][ T902] tipc: TX() has been purged, node left! [ 1013.252236][ T902] tipc: TX() has been purged, node left! [ 1013.297968][ T902] tipc: TX() has been purged, node left! [ 1013.310229][ T902] tipc: TX() has been purged, node left! [ 1013.329978][ T902] tipc: TX() has been purged, node left! [ 1013.344847][ T902] tipc: TX() has been purged, node left! [ 1013.366210][ T902] tipc: TX() has been purged, node left! [ 1013.393350][ T902] tipc: TX() has been purged, node left! [ 1013.412318][ T902] tipc: TX() has been purged, node left! [ 1013.423796][ T902] tipc: TX() has been purged, node left! [ 1013.444294][ T902] tipc: TX() has been purged, node left! [ 1013.463267][ T902] tipc: TX() has been purged, node left! [ 1013.489325][ T902] tipc: TX() has been purged, node left! [ 1013.499006][ T902] tipc: TX() has been purged, node left! [ 1013.521993][ T902] tipc: TX() has been purged, node left! [ 1013.532975][ T902] tipc: TX() has been purged, node left! [ 1013.552608][ T902] tipc: TX() has been purged, node left! [ 1013.571699][ T902] tipc: TX() has been purged, node left! [ 1013.599948][ T902] tipc: TX() has been purged, node left! [ 1013.610685][ T902] tipc: TX() has been purged, node left! [ 1013.635309][ T902] tipc: TX() has been purged, node left! [ 1013.648518][ T902] tipc: TX() has been purged, node left! [ 1013.678270][ T902] tipc: TX() has been purged, node left! [ 1013.694569][ T902] tipc: TX() has been purged, node left! [ 1013.719629][ T902] tipc: TX() has been purged, node left! [ 1013.729685][ T902] tipc: TX() has been purged, node left! [ 1013.758547][ T902] tipc: TX() has been purged, node left! [ 1013.772186][ T902] tipc: TX() has been purged, node left! [ 1013.801789][ T902] tipc: TX() has been purged, node left! [ 1013.833491][ T902] tipc: TX() has been purged, node left! [ 1013.846722][ T902] tipc: TX() has been purged, node left! [ 1013.870360][ T902] tipc: TX() has been purged, node left! [ 1013.888141][ T902] tipc: TX() has been purged, node left! [ 1013.909666][ T902] tipc: TX() has been purged, node left! [ 1013.929454][ T902] tipc: TX() has been purged, node left! [ 1013.937180][ T902] tipc: TX() has been purged, node left! [ 1013.953652][ T902] tipc: TX() has been purged, node left! [ 1013.961164][ T902] tipc: TX() has been purged, node left! [ 1013.976122][ T902] tipc: TX() has been purged, node left! [ 1013.991084][ T902] tipc: TX() has been purged, node left! [ 1014.013503][ T902] tipc: TX() has been purged, node left! [ 1014.027563][ T902] tipc: TX() has been purged, node left! [ 1014.047887][ T902] tipc: TX() has been purged, node left! [ 1014.055824][ T902] tipc: TX() has been purged, node left! [ 1014.072685][ T902] tipc: TX() has been purged, node left! [ 1014.081632][ T902] tipc: TX() has been purged, node left! [ 1014.096766][ T902] tipc: TX() has been purged, node left! [ 1014.117235][ T902] tipc: TX() has been purged, node left! [ 1014.127492][ T902] tipc: TX() has been purged, node left! [ 1014.153012][ T902] tipc: TX() has been purged, node left! [ 1014.163847][ T902] tipc: TX() has been purged, node left! [ 1020.102153][T29727] IPVS: ftp: loaded support on port[0] = 21 [ 1021.844528][T29727] chnl_net:caif_netlink_parms(): no params data found [ 1022.223164][T12708] Bluetooth: hci1: command 0x0409 tx timeout [ 1022.243912][T29727] bridge0: port 1(bridge_slave_0) entered blocking state [ 1022.251397][T29727] bridge0: port 1(bridge_slave_0) entered disabled state [ 1022.262732][T29727] device bridge_slave_0 entered promiscuous mode [ 1022.281720][T29727] bridge0: port 2(bridge_slave_1) entered blocking state [ 1022.289280][T29727] bridge0: port 2(bridge_slave_1) entered disabled state [ 1022.300640][T29727] device bridge_slave_1 entered promiscuous mode [ 1022.636285][T29727] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1022.899195][T29727] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1022.961101][T29727] team0: Port device team_slave_0 added [ 1023.184259][T29727] team0: Port device team_slave_1 added [ 1023.233573][T29727] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1023.240833][T29727] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1023.267328][T29727] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1023.338318][T29727] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1023.345521][T29727] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1023.372211][T29727] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1023.532124][T29727] device hsr_slave_0 entered promiscuous mode [ 1023.541098][T29727] device hsr_slave_1 entered promiscuous mode [ 1023.550342][T29727] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1023.558215][T29727] Cannot create hsr debugfs directory [ 1023.650574][ T902] device hsr_slave_0 left promiscuous mode [ 1023.665483][ T902] device hsr_slave_1 left promiscuous mode [ 1023.674790][ T902] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1023.683246][ T902] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1023.694346][ T902] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1023.702391][ T902] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1023.715443][ T902] device bridge_slave_1 left promiscuous mode [ 1023.722326][ T902] bridge0: port 2(bridge_slave_1) entered disabled state [ 1023.736259][ T902] device bridge_slave_0 left promiscuous mode [ 1023.743309][ T902] bridge0: port 1(bridge_slave_0) entered disabled state [ 1023.767374][ T902] device veth1_macvtap left promiscuous mode [ 1023.773462][ T902] device veth0_macvtap left promiscuous mode [ 1023.779836][ T902] device veth1_vlan left promiscuous mode [ 1023.785726][ T902] device veth0_vlan left promiscuous mode [ 1024.297311][ T12] Bluetooth: hci1: command 0x041b tx timeout [ 1025.896489][ T902] team0 (unregistering): Port device team_slave_1 removed [ 1025.922097][ T902] team0 (unregistering): Port device team_slave_0 removed [ 1025.939790][ T902] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1025.961528][ T902] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1026.054648][ T902] bond0 (unregistering): Released all slaves [ 1026.392375][T15596] Bluetooth: hci1: command 0x040f tx timeout [ 1026.720226][T29727] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1026.764825][T15596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1026.774628][T15596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1026.803230][T29727] 8021q: adding VLAN 0 to HW filter on device team0 [ 1026.830162][T15596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1026.840456][T15596] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1026.849878][T15596] bridge0: port 1(bridge_slave_0) entered blocking state [ 1026.857138][T15596] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1026.884821][T29980] Kernel panic - not syncing: kmsan_in_runtime: -1 [ 1026.891350][T29980] CPU: 1 PID: 29980 Comm: kworker/0:39 Not tainted 5.9.0-rc8-syzkaller #0 [ 1026.899830][T29980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1026.909870][T29980] Call Trace: [ 1026.913242][T29980] dump_stack+0x21c/0x280 [ 1026.917611][T29980] panic+0x4ca/0xed7 [ 1026.921516][T29980] ? pick_next_task_idle+0x81/0x110 [ 1026.926737][T29980] __msan_instrument_asm_store+0x12d/0x130 [ 1026.932528][T29980] clear_tsk_need_resched+0x28/0x60 [ 1026.937742][T29980] __schedule+0x25d/0x590 [ 1026.942062][T29980] schedule+0x260/0x330 [ 1026.946205][T29980] schedule_preempt_disabled+0xe/0x10 [ 1026.951620][T29980] kthread+0x421/0x560 [ 1026.955696][T29980] ? process_one_work+0x20a0/0x20a0 [ 1026.960882][T29980] ? kthread_blkcg+0x110/0x110 [ 1026.965639][T29980] ret_from_fork+0x1f/0x30 [ 1028.093994][T29980] Shutting down cpus with NMI [ 1028.110973][T29980] Kernel Offset: disabled [ 1028.115344][T29980] Rebooting in 86400 seconds..