\xd1\xf0g\xe2!\f\\;qO\x97\xce\xcc\xbcU\xadLR\xf5 \xb0\xe8\x00'/176) mkdirat$cgroup(r10, &(0x7f0000000000)='syz\xff\xda', 0x1ff) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00000003c0)) r11 = getpid() fcntl$lock(r9, 0x7, &(0x7f00000001c0)={0x1, 0x0, 0xfffffffffffffffe, 0x3ff, r11}) ioctl$RTC_SET_TIME(r10, 0x4024700a, 0x0) getsockopt$inet6_mreq(r9, 0x29, 0x14, &(0x7f0000000380)={@remote, 0x0}, 0x0) sendto$packet(r10, &(0x7f0000000500)="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", 0xff, 0x55, &(0x7f0000000640)={0x11, 0xf8, r12, 0x1, 0x7fff, 0x6, @broadcast}, 0x14) sendmsg$nl_route_sched(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000003240)=ANY=[@ANYBLOB="dc11000400000000000000000000000000000000850bd0364eac126b2c901ffae70574055a5a0da1c9a128f4039c7bc7c68066dffaf2f456949e3f8c68d919adde2637087d7096cfbfbaf25b6e616b4289090779b9c9ffca8910551799aa81eaeceda0d678020cf48b50bb956bb72062ac9a10cacf43e344de07bfd9bb5e006fda34bf479bb84cb3a5a53ae7abecaecf1c1b", @ANYRES32=r12, @ANYBLOB="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"], 0x3}}, 0x800e080) r13 = syz_open_dev$loop(&(0x7f0000000ac0)='/dev/loop#\x00', 0x3, 0x44000) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKTRACESETUP(r13, 0xc0481273, &(0x7f0000000080)={[], 0x8000, 0x400, 0x7d, 0xfffe, 0x100000005}) r14 = perf_event_open(&(0x7f0000000080)={0x3, 0x16, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x8, 0x2003, 0xe, 0xd00, 0x7f, 0x2, 0xfffffffffffffff8, 0x0, 0xffffffffffffffff, 0x8001, 0x4, 0x9e6f, 0x73d9, 0x6, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x4, 0x0, 0x5, 0x3, 0x0, 0x3, 0x1, 0x6, 0x3fe, 0x77c9bcf9, 0x0, 0x200, 0x0, 0x80000000, 0x6, @perf_bp={0x0, 0x8}, 0x100, 0x0, 0x5, 0x6, 0x0, 0x0, 0xc1f}, 0x0, 0x3, r3, 0x0) request_key(&(0x7f00000005c0)='cifs.idmap\x00', &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0) r15 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'\xfe\xc1\x00', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r15) pread64(r14, &(0x7f0000000480)=""/177, 0xb1, 0x0) lstat(&(0x7f0000000180)='./file1\x00', &(0x7f00000003c0)) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000880)={'veth1_to_team\x00', {0x2, 0x0, @broadcast}}) 00:41:56 executing program 0: ioctl$USBDEVFS_BULK(0xffffffffffffffff, 0xc0185502, &(0x7f00000000c0)={{}, 0x0, 0x101, 0x0, 0x0, 0x0}) [ 901.882937][T28648] debugfs: File 'dropped' in directory 'loop3' already present! [ 901.891027][T28648] debugfs: File 'msg' in directory 'loop3' already present! [ 901.900525][T28648] debugfs: File 'trace0' in directory 'loop3' already present! 00:41:57 executing program 1: syz_open_dev$usbfs(&(0x7f0000001280)='/dev/bus/usb/00#/00#\x00', 0x200, 0x802) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000100)={0x0, 0x20}) 00:41:57 executing program 0: ioctl$USBDEVFS_BULK(0xffffffffffffffff, 0xc0185502, &(0x7f00000000c0)={{}, 0x0, 0x101, 0x0, 0x0, 0x0}) [ 902.046217][T28671] debugfs: File 'dropped' in directory 'loop3' already present! [ 902.054232][T28671] debugfs: File 'msg' in directory 'loop3' already present! [ 902.063405][T28671] debugfs: File 'trace0' in directory 'loop3' already present! [ 902.133052][T28674] debugfs: File 'dropped' in directory 'loop3' already present! [ 902.141011][T28674] debugfs: File 'msg' in directory 'loop3' already present! [ 902.150246][T28674] debugfs: File 'trace0' in directory 'loop3' already present! [ 902.172525][ C0] protocol 88fb is buggy, dev hsr_slave_0 00:41:57 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=r7, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 00:41:57 executing program 1: syz_open_dev$usbfs(&(0x7f0000001280)='/dev/bus/usb/00#/00#\x00', 0x200, 0x802) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000100)={0x0, 0x20}) [ 902.178975][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 902.185761][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 902.192145][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:41:57 executing program 0: r0 = syz_open_dev$usbfs(0x0, 0x908, 0x1) ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f00000000c0)={{}, 0x0, 0x101, 0x0, 0x0, 0x0}) 00:41:57 executing program 3: pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) perf_event_open(&(0x7f0000000300)={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) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 00:41:57 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x1ada42, 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:57 executing program 1: syz_open_dev$usbfs(&(0x7f0000001280)='/dev/bus/usb/00#/00#\x00', 0x200, 0x802) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000100)={0x0, 0x20}) 00:41:57 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$usbmon(0x0, 0x45, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000200)=0x1) r3 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), 0x0) ioctl$KDDISABIO(r2, 0x4b37) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, 0x0) dup3(r5, r4, 0x0) r6 = fcntl$dupfd(r5, 0x0, 0xffffffffffffffff) write$P9_RREAD(r6, &(0x7f00000006c0)=ANY=[@ANYBLOB="81000000e95fce371d85aeff104f86748b2bd59c1139750acef473db17bb964219000067dcb07f92fccd02231040196bef"], 0xb) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, 0x0, &(0x7f0000000380)) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f0000000940)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000280)) prctl$PR_SET_UNALIGN(0x6, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r2, 0xc0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=0x6, 0x0, 0x0, 0x0, &(0x7f0000000540)={0xa, 0x2}, 0x0, 0x0, &(0x7f0000000640)={0x3, 0x10, 0x4, 0xfe3}, &(0x7f0000000680), 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=0x6}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000840)=r7, 0x4) r8 = gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)) getpgid(r8) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000240)={0x4, 0x3, 0x9, 0x4}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r10 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/raw6\x00HT\xf4\xfa\x92\xcaH\x1ci\xccui\x13W}9\x00ah\xde\x84\xf0\xbdU\x96\xbd11=*w\x81\x8d\x1c\x82\x04\x99n\xdf\xbcD\xe6{\t\x04\xaf\x92W\x00\xe4wt&\xff-\xae\x19\x9b\x97\nS\xe5\xafu_s\xf6\xf7\x14P\a\xe3\xc0\xed\xe28F/S\xcc\xcc\xeae\r\x97Z\xd1Q0\xa8Aj\x15\xaf\xf0\xc96bJ\xeeH%\x0f=\x01\x82\xf00\x9bE!\x9e\xbf\x12w\xcb\xc1\xd0\xf1*\xf9\xe7\xc7\xd3uI\x1c#\xfa\x92\x95\xca\xd6\xa39\xd1\xf0g\xe2!\f\\;qO\x97\xce\xcc\xbcU\xadLR\xf5 \xb0\xe8\x00'/176) mkdirat$cgroup(r10, &(0x7f0000000000)='syz\xff\xda', 0x1ff) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00000003c0)) r11 = getpid() fcntl$lock(r9, 0x7, &(0x7f00000001c0)={0x1, 0x0, 0xfffffffffffffffe, 0x3ff, r11}) ioctl$RTC_SET_TIME(r10, 0x4024700a, 0x0) getsockopt$inet6_mreq(r9, 0x29, 0x14, &(0x7f0000000380)={@remote, 0x0}, 0x0) sendto$packet(r10, &(0x7f0000000500)="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", 0xff, 0x55, &(0x7f0000000640)={0x11, 0xf8, r12, 0x1, 0x7fff, 0x6, @broadcast}, 0x14) sendmsg$nl_route_sched(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000003240)=ANY=[@ANYBLOB="dc11000400000000000000000000000000000000850bd0364eac126b2c901ffae70574055a5a0da1c9a128f4039c7bc7c68066dffaf2f456949e3f8c68d919adde2637087d7096cfbfbaf25b6e616b4289090779b9c9ffca8910551799aa81eaeceda0d678020cf48b50bb956bb72062ac9a10cacf43e344de07bfd9bb5e006fda34bf479bb84cb3a5a53ae7abecaecf1c1b", @ANYRES32=r12, @ANYBLOB="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"], 0x3}}, 0x800e080) r13 = syz_open_dev$loop(&(0x7f0000000ac0)='/dev/loop#\x00', 0x3, 0x44000) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKTRACESETUP(r13, 0xc0481273, &(0x7f0000000080)={[], 0x8000, 0x400, 0x7d, 0xfffe, 0x100000005}) r14 = perf_event_open(&(0x7f0000000080)={0x3, 0x16, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x8, 0x2003, 0xe, 0xd00, 0x7f, 0x2, 0xfffffffffffffff8, 0x0, 0xffffffffffffffff, 0x8001, 0x4, 0x9e6f, 0x73d9, 0x6, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x4, 0x0, 0x5, 0x3, 0x0, 0x3, 0x1, 0x6, 0x3fe, 0x77c9bcf9, 0x0, 0x200, 0x0, 0x80000000, 0x6, @perf_bp={0x0, 0x8}, 0x100, 0x0, 0x5, 0x6, 0x0, 0x0, 0xc1f}, 0x0, 0x3, r3, 0x0) request_key(&(0x7f00000005c0)='cifs.idmap\x00', &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0) r15 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'\xfe\xc1\x00', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r15) pread64(r14, &(0x7f0000000480)=""/177, 0xb1, 0x0) lstat(&(0x7f0000000180)='./file1\x00', &(0x7f00000003c0)) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000880)={'veth1_to_team\x00', {0x2, 0x0, @broadcast}}) 00:41:57 executing program 0: r0 = syz_open_dev$usbfs(0x0, 0x908, 0x1) ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f00000000c0)={{}, 0x0, 0x101, 0x0, 0x0, 0x0}) 00:41:57 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c0001070000", @ANYRES32=r7, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 00:41:57 executing program 0: r0 = syz_open_dev$usbfs(0x0, 0x908, 0x1) ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f00000000c0)={{}, 0x0, 0x101, 0x0, 0x0, 0x0}) 00:41:57 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000001280)='/dev/bus/usb/00#/00#\x00', 0x200, 0x802) ioctl$USBDEVFS_SETINTERFACE(r0, 0x80085504, 0x0) 00:41:58 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x0, 0x1) ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f00000000c0)={{}, 0x0, 0x101, 0x0, 0x0, 0x0}) 00:41:58 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000040), 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$USBDEVFS_REAPURBNDELAY(r0, 0x4004550d, 0x0) 00:41:58 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c0001070000", @ANYRES32=r7, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 00:41:58 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000001280)='/dev/bus/usb/00#/00#\x00', 0x200, 0x802) ioctl$USBDEVFS_SETINTERFACE(r0, 0x80085504, 0x0) 00:41:58 executing program 3: 00:41:58 executing program 2: 00:41:58 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x0, 0x1) ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f00000000c0)={{}, 0x0, 0x101, 0x0, 0x0, 0x0}) 00:41:58 executing program 5: 00:41:58 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000001280)='/dev/bus/usb/00#/00#\x00', 0x200, 0x802) ioctl$USBDEVFS_SETINTERFACE(r0, 0x80085504, 0x0) 00:41:58 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c0001070000", @ANYRES32=r7, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 00:41:58 executing program 3: 00:41:58 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000001280)='/dev/bus/usb/00#/00#\x00', 0x200, 0x802) ioctl$USBDEVFS_SETINTERFACE(r0, 0x80085504, &(0x7f0000000100)) 00:41:58 executing program 5: 00:41:58 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getdents64(r0, &(0x7f0000000100)=""/4096, 0x15ba) 00:41:58 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xbf\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe3\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee%\xf8\xc7G', 0x2761, 0x0) socket$inet(0xa, 0x801, 0x0) listen(0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x20000, &(0x7f0000000740)=ANY=[@ANYRESHEX]) 00:41:58 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x0, 0x1) ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f00000000c0)={{}, 0x0, 0x101, 0x0, 0x0, 0x0}) [ 903.890276][T28762] usb usb2: usbfs: process 28762 (syz-executor.1) did not claim interface 0 before use 00:41:59 executing program 5: 00:41:59 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000001280)='/dev/bus/usb/00#/00#\x00', 0x200, 0x802) ioctl$USBDEVFS_SETINTERFACE(r0, 0x80085504, &(0x7f0000000100)) 00:41:59 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c00010700000000000000", @ANYRES32=r7, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 00:41:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xbf\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe3\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee%\xf8\xc7G', 0x2761, 0x0) socket$inet(0xa, 0x801, 0x0) listen(0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x20000, &(0x7f0000000740)=ANY=[@ANYRESHEX]) 00:41:59 executing program 3: 00:41:59 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x0) ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f00000000c0)={{}, 0x0, 0x101, 0x0, 0x0, 0x0}) [ 904.148509][T28777] usb usb2: usbfs: process 28777 (syz-executor.1) did not claim interface 0 before use 00:41:59 executing program 5: 00:41:59 executing program 3: 00:41:59 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000001280)='/dev/bus/usb/00#/00#\x00', 0x200, 0x802) ioctl$USBDEVFS_SETINTERFACE(r0, 0x80085504, &(0x7f0000000100)) 00:41:59 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x0) ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f00000000c0)={{}, 0x0, 0x101, 0x0, 0x0, 0x0}) 00:41:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xbf\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe3\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee%\xf8\xc7G', 0x2761, 0x0) socket$inet(0xa, 0x801, 0x0) listen(0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x20000, &(0x7f0000000740)=ANY=[@ANYRESHEX]) 00:41:59 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c00010700000000000000", @ANYRES32=r7, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 00:41:59 executing program 5: [ 904.593367][T28800] usb usb2: usbfs: process 28800 (syz-executor.1) did not claim interface 0 before use 00:41:59 executing program 3: 00:41:59 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x0) ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f00000000c0)={{}, 0x0, 0x101, 0x0, 0x0, 0x0}) 00:41:59 executing program 1: 00:41:59 executing program 2: 00:41:59 executing program 5: 00:42:00 executing program 3: 00:42:00 executing program 0: syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_BULK(0xffffffffffffffff, 0xc0185502, &(0x7f00000000c0)={{}, 0x0, 0x101, 0x0, 0x0, 0x0}) 00:42:00 executing program 1: 00:42:00 executing program 2: 00:42:00 executing program 5: 00:42:00 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c00010700000000000000", @ANYRES32=r7, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 00:42:00 executing program 0: syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_BULK(0xffffffffffffffff, 0xc0185502, &(0x7f00000000c0)={{}, 0x0, 0x101, 0x0, 0x0, 0x0}) 00:42:00 executing program 3: 00:42:00 executing program 1: 00:42:00 executing program 5: 00:42:00 executing program 2: 00:42:00 executing program 0: syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_BULK(0xffffffffffffffff, 0xc0185502, &(0x7f00000000c0)={{}, 0x0, 0x101, 0x0, 0x0, 0x0}) 00:42:00 executing program 3: 00:42:00 executing program 1: 00:42:00 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c00010700"/18, @ANYRES32=r7, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 00:42:00 executing program 5: 00:42:00 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_BULK(r0, 0xc0185502, 0x0) 00:42:00 executing program 2: 00:42:00 executing program 3: 00:42:00 executing program 1: 00:42:00 executing program 5: [ 905.852485][ C1] net_ratelimit: 18 callbacks suppressed [ 905.852504][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 905.864557][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:42:00 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_BULK(r0, 0xc0185502, 0x0) 00:42:01 executing program 2: 00:42:01 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c00010700"/18, @ANYRES32=r7, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 00:42:01 executing program 5: 00:42:01 executing program 1: 00:42:01 executing program 3: 00:42:01 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_BULK(r0, 0xc0185502, 0x0) 00:42:01 executing program 1: 00:42:01 executing program 5: 00:42:01 executing program 2: [ 906.332385][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 906.338651][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 906.345078][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 906.351246][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:42:01 executing program 3: 00:42:01 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c00010700"/18, @ANYRES32=r7, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 00:42:01 executing program 1: 00:42:01 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f00000000c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:01 executing program 5: 00:42:01 executing program 2: 00:42:01 executing program 1: [ 906.652333][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 906.658480][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:42:01 executing program 3: [ 906.732459][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 906.738919][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:42:01 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f00000000c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:02 executing program 2: 00:42:02 executing program 1: 00:42:02 executing program 5: 00:42:02 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c00010700"/19, @ANYRES32=r7, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 00:42:02 executing program 3: 00:42:02 executing program 1: r0 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000040)='/dev/capi20\x00', 0x0, 0x0) ioctl$CAPI_GET_SERIAL(r0, 0xc0404309, &(0x7f0000000280)=0xe9) 00:42:02 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f00000000c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:02 executing program 5: r0 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000040)='/dev/capi20\x00', 0x0, 0x0) ioctl$CAPI_GET_SERIAL(r0, 0xc0104307, &(0x7f0000000280)=0xe9) 00:42:02 executing program 2: r0 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000040)='/dev/capi20\x00', 0x0, 0x0) ioctl$CAPI_GET_SERIAL(r0, 0xc0104307, &(0x7f0000000280)) 00:42:02 executing program 3: r0 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000040)='/dev/capi20\x00', 0x0, 0x0) ioctl$CAPI_GET_SERIAL(r0, 0xc0044308, &(0x7f0000000280)=0x2) 00:42:02 executing program 1: r0 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000040)='/dev/capi20\x00', 0x0, 0x0) ioctl$CAPI_GET_SERIAL(r0, 0xc0104320, &(0x7f0000000280)=0xe9) 00:42:02 executing program 0: 00:42:02 executing program 5: 00:42:02 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c00010700"/19, @ANYRES32=r7, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 00:42:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000600)) r1 = syz_open_pts(r0, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) r2 = perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xcc, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000040)={0x15}) 00:42:02 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0xc00c) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0xfd14) 00:42:02 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0xfd14) fallocate(r0, 0x100000003, 0x0, 0x28120001) 00:42:02 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001640)=[{0x0}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000040)={0x1, 0x70, 0x2, 0x80, 0x8, 0x2, 0x0, 0x9, 0x1001c, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x200, 0x20}, 0x8000, 0x5, 0x800, 0x8, 0x9, 0xb58b, 0x640c}) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000002c0)=@gcm_128={{0x303}, "bcc19d6fbb11e7d7", "a179fdc49c5596b2b1700bff6db47f70", "8474ff50", "728ce6674cfc2dbc"}, 0x28) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000380)={0x1, 0x1, 0x1000, 0xa9, &(0x7f0000000100)="6e9273b1895d9ec879f94328c99b7acdf6aadb35da6b6d93a29e2c3bb5831e148277a79022726f4a04a5dc085dfddad1014ddc3cc9075183b6f0413c4d63bb4acbfdeaa7abf0dd037e043a4d7a918e5e659a185f4c00b6d307c1b548112edc8af5f9ebb4bc47f84cc95f3677b0f5e0ba9a2faa3a38d09d2ad0e9d29bb4183600fd932d0ae3f25929a0a7efa5ce97326704760d6debe170b7358f1011bdc24694d80d3980707e4c5f8e", 0x3d, 0x0, &(0x7f00000001c0)="9bdf7efe3f5b1c61bced9016bada76a00a3e417b9e3d342a9530c962d2026644d2561d88720aeaa85532e767c9b8f3bbb2b7aa9716cb8a85bb9559ab98"}) r2 = socket$netlink(0x10, 0x3, 0x8000000000000004) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="480000001400190820ffff7fffffff5602113b850e1de0974881000000fe58a2bc4a01009164643e89720000de213ee23ffbf510040041feff5aff2b000000000000070000000000", 0x48}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000000)={0x8000, 0x1000, 0x5, 0x9}, 0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x20000, 0x0) write$binfmt_script(r3, &(0x7f0000000400)={'#! ', './file0', [{0x20, 'mime_type@'}, {0x20, 'eth0'}, {0x20, '^'}], 0xa, "d2d1344f3344252fb880cf15d6aee97af976face2a5de49aa19b4e9cc3754c13283ecd6c0c1cfd50c24fd0e7f65daa0f415af3ce5a127d7b02f2c3d6d151be7a0aa1661841db718c95cc34d1eff2b6d8582667dc1599ea7f26824ebf3c2f2340c4d2f9632e56dd54b65af7e76c185be1331ef2edd9e9a93a8776eb312bdbdb9c5366e0b6eefb299fa00afb36dc936329303550eba24ffc125e2a532c34a5bb6f8b755bcb3b47a631e1b268135092a4dcc0df1d66f5c034ede1fea8075a9225f7ffc91862ac6046c40feeb5545e482dfdf15d76619f9ba69be9826c5afcd40c8613d7f4a7bf5539346e9f23b3"}, 0x109) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x800008482) 00:42:02 executing program 5: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/110, 0x6e}], 0x1, 0x10400003) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffeffbffffd, 0x0) 00:42:03 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0) 00:42:03 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="c6292fdfe740aba82d39d236ab243347a178fb1fb08609f55c860b7274ce37fba681b500d0c814f800b8011a484e65b37e866369e0751b310c2e4c24e0ef4ea10fc5291793ea975cc22ca7c07ced93b665d9e45871f7687d63f44d4d868a2bf9e07a4bbe73665b0a0fe52f521c2b62"], 0xfc7c) fallocate(r0, 0x8, 0x0, 0x8000) 00:42:03 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0xc, 0x0, 0x0, 0x0, 0x69, 0x11, 0x1a001000000}, [@ldst={0x7}]}, &(0x7f0000000080)='GPL\x00', 0x7, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) 00:42:03 executing program 5: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) io_setup(0xc32f, &(0x7f0000000440)) creat(0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0}]) r0 = msgget(0x3, 0x32) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000100)=""/251) 00:42:03 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c00010700"/19, @ANYRES32=r7, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 00:42:03 executing program 2: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) io_setup(0xc32f, &(0x7f0000000440)) creat(0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) getpid() r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) syncfs(r0) 00:42:03 executing program 3: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 00:42:03 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.mem_hardwall\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) 00:42:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000380)=@hci, 0x80) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$can_bcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="05000000040000003f00be33f525814000167c4cef00", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000ddc4a2880e6a85f2"], 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000680)={0x0, 0x329, &(0x7f0000000640)={&(0x7f00000005c0)={0x7, 0x0, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "3101f59e6fc82dd2"}}, 0x48}}, 0x0) 00:42:03 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @local}}, 0x0, 0x5, 0x2, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbb24fec2fba09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x8013, r1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x300, 0xffffffffffffffff, &(0x7f0000009ff4)={0x10000014}) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=r4, 0x4) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000140)={{0x3, 0x0, 0x1, 0x0, 0xef, 0x20}, 0x0, 0x3, 0xfffffffb}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x49}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 00:42:03 executing program 1: creat(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x5) clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x3102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000002c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) ioctl$FIBMAP(r0, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) 00:42:03 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c00010700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}}, 0x0) 00:42:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @broadcast}}) 00:42:03 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$kcm(0x10, 0x400000003, 0x10) sendmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000002b008163e45ae087000000010b0f00000000e0fc4cc91b4dd65b2f0580cb7023072a556d1c958c000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) 00:42:04 executing program 2: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) io_setup(0xc32f, &(0x7f0000000440)) creat(0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) getpid() r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) syncfs(r0) [ 909.064748][T29020] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 00:42:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) read$FUSE(r3, 0x0, 0x0) 00:42:04 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x0, 0x0, 0x0) 00:42:04 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c00010700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}}, 0x0) 00:42:04 executing program 0: r0 = open(&(0x7f0000000440)='./file0\x00', 0x143042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, 0x0, 0xfffffffffffffe5b) r1 = gettid() write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) rt_sigaction(0x0, 0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0) write$P9_RLERROR(r0, 0x0, 0xfffffffffffffdcc) shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) syz_open_procfs(0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) shmctl$IPC_INFO(0x0, 0x3, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) write$P9_RSETATTR(0xffffffffffffffff, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) tkill(r1, 0x1000000000016) 00:42:04 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = inotify_init() fcntl$dupfd(0xffffffffffffffff, 0x0, r0) 00:42:04 executing program 5: r0 = socket$kcm(0x2, 0x5, 0x84) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x76, &(0x7f0000000ac0)=r1, 0x8) [ 909.441683][T29049] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 00:42:04 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/uinput\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) 00:42:04 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = socket$inet_udp(0x2, 0x2, 0x0) fsetxattr$trusted_overlay_upper(r0, 0x0, 0x0, 0x0, 0x0) 00:42:04 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c00010700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}}, 0x0) 00:42:04 executing program 5: r0 = socket(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xa) setreuid(0x0, r1) r2 = socket(0xa, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xa) setuid(r3) [ 909.817007][T29070] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 00:42:04 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="850000002e00000067000000000000009500140000000000b1d8be4c8e0cbb0d0fd475ce7717395c4f69ca748fea0100c97d77d3aa18ce80c8b72126dde255482cf6c62d9a3c9b149c606b0deff710419f697026f593f06c8b483c15675330ab7b4ba3a76e05ed9e8cc1f35ae395148c37947ce070"], &(0x7f0000000180)='GPL\x00'}, 0x48) fsetxattr$security_capability(r0, &(0x7f0000000240)='security.capability\x00', 0x0, 0x0, 0x0) 00:42:04 executing program 5: socket$packet(0x11, 0x2, 0x300) socket$inet(0x2, 0x4000000000000001, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) mkdir(&(0x7f0000000640)='./file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="4034abbb212014520f340000"], 0xc}}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) tkill(r1, 0x40) socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r2}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 00:42:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) dup2(r0, r1) 00:42:05 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x100) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffff}) 00:42:05 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c00010700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3c}}, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) 00:42:05 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000040), 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$USBDEVFS_REAPURBNDELAY(r0, 0x4004550c, &(0x7f0000000000)) 00:42:05 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$USBDEVFS_REAPURBNDELAY(r0, 0x4008550d, 0x0) [ 910.166874][T29098] ptrace attach of "/root/syz-executor.5"[29088] was attempted by "/root/syz-executor.5"[29098] [ 910.199500][T29095] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 00:42:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r1, &(0x7f0000000d00), 0x400004e, 0x0) 00:42:05 executing program 3: write$P9_RCREATE(0xffffffffffffffff, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c00000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000008000a00", @ANYRES32=0x6, @ANYBLOB="140012000c000100697036746e6c000004000800a607c3e9372960bc283a93c43e71cec5c74eeb2055876a62a5517104d419f49f928783fd6ca39106b71f4e"], 0x3c}, 0x1, 0x0, 0x0, 0x10000082}, 0x1c00) 00:42:05 executing program 1: clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001400)=ANY=[@ANYBLOB="d3d2b93c38f19c0400cd8034"], 0xc}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x39) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 00:42:05 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c00010700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3c}}, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) 00:42:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c00000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000008000a00", @ANYRES32=0x6, @ANYBLOB="140012000c000100697036746e6c000004000800a607c3e9372960bc283a93c43e71cec5c74eeb2055876a62a5517104d419f49f928783fd6ca39106b71f4e"], 0x3c}, 0x1, 0x0, 0x0, 0x10000082}, 0x1c00) [ 910.430938][T29117] ptrace attach of "/root/syz-executor.1"[29116] was attempted by "/root/syz-executor.1"[29117] 00:42:05 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x10}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:05 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xeb, 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, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070000ffff0000000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000540)=@deltfilter={0x64, 0x28, 0x421, 0x0, 0x0, {0x0, r5, {0x7}}, [@filter_kind_options=@f_cgroup={{0xc, 0x1, 'cgroup\x00'}, {0x34, 0x2, [@TCA_CGROUP_ACT={0x30, 0x1, @m_ipt={0x2c, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x4}, {0x18, 0x6, "2b0aad99efd6adccd001df788e3c178969"}}}}]}}]}, 0x64}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000005c0)=@deltfilter={0xe74, 0x28, 0x421, 0x0, 0x0, {0x0, r5, {0xf}, {0x7}}, [@filter_kind_options=@f_cgroup={{0xc, 0x1, 'cgroup\x00'}, {0xe44, 0x2, [@TCA_CGROUP_ACT={0xe40, 0x1, @m_pedit={0xe3c, 0x0, {{0xc, 0x1, 'pedit\x00'}, {0xe24, 0x2, [@TCA_PEDIT_PARMS={0xe20}]}, {0x4}}}}]}}]}, 0xe74}}, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, 0x0) [ 910.530262][T29123] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 00:42:05 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x2000000000000058, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 00:42:05 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c00010700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3c}}, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) 00:42:05 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x3) 00:42:05 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000040), 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:05 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000080)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000040)={0x40}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 910.809609][T29135] HTB: quantum of class 807B000F is big. Consider r2q change. [ 910.876471][T29139] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 910.892442][ C1] net_ratelimit: 22 callbacks suppressed [ 910.892462][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 910.898664][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 910.993016][T29135] HTB: quantum of class 807B000F is big. Consider r2q change. [ 911.052510][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 911.058966][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:42:06 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:06 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x65}, [@ldst={0x2, 0x0, 0x3, 0x1c10a1}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) 00:42:06 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c00010700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 00:42:06 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x4d}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1, 0x0, 0x3c}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) 00:42:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, 0x0) 00:42:06 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_bulk={0x3, {0x1, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 911.581251][T29169] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 911.619753][T29174] usb usb2: usbfs: process 29174 (syz-executor.5) did not claim interface 0 before use 00:42:06 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c00010700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 00:42:06 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x60, &(0x7f0000000040), 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:06 executing program 3: [ 911.864337][T29183] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 911.899053][T29179] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 912.092409][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 912.098686][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:42:07 executing program 0: 00:42:07 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_bulk={0x3, {0x1, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:07 executing program 3: 00:42:07 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:07 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x60, &(0x7f0000000040), 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:07 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c00010700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) [ 912.337429][T29194] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 912.362552][T29199] usb usb2: usbfs: process 29199 (syz-executor.5) did not claim interface 0 before use [ 912.418633][T29197] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 00:42:07 executing program 3: 00:42:07 executing program 0: 00:42:07 executing program 1: 00:42:07 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_bulk={0x3, {0x1, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:07 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c00010700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) [ 912.572478][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 912.578837][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 912.585382][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 912.591622][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:42:07 executing program 3: 00:42:07 executing program 1: 00:42:07 executing program 5: [ 912.749392][T29214] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 00:42:07 executing program 0: 00:42:08 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:08 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c00010700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 00:42:08 executing program 3: 00:42:08 executing program 5: 00:42:08 executing program 0: 00:42:08 executing program 1: 00:42:08 executing program 5: 00:42:08 executing program 3: 00:42:08 executing program 0: 00:42:08 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c00010700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 00:42:08 executing program 1: 00:42:08 executing program 5: 00:42:08 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:08 executing program 0: 00:42:08 executing program 3: 00:42:08 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c00010700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 00:42:08 executing program 1: 00:42:08 executing program 5: 00:42:08 executing program 0: 00:42:08 executing program 3: 00:42:08 executing program 5: 00:42:08 executing program 1: 00:42:09 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c00010700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 00:42:09 executing program 3: [ 914.218582][T29278] validate_nla: 3 callbacks suppressed [ 914.218605][T29278] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 00:42:09 executing program 0: 00:42:09 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:09 executing program 5: 00:42:09 executing program 1: 00:42:09 executing program 3: 00:42:09 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c00010700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 00:42:09 executing program 1: 00:42:09 executing program 0: 00:42:09 executing program 3: 00:42:09 executing program 5: 00:42:09 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) [ 914.556814][T29292] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 00:42:09 executing program 3: 00:42:09 executing program 1: 00:42:09 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c00010700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1}, 0x20}}, 0x0) 00:42:09 executing program 0: 00:42:09 executing program 5: 00:42:09 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:09 executing program 3: 00:42:10 executing program 1: [ 914.998747][T29323] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 00:42:10 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f0000001580)=ANY=[@ANYBLOB="af475979009bd93becd8c148e2c7fafe9d06000ef2d54ec8b116ae8f3b129313f2c7acf7054918"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x55c9eba7e7e1311b, 0xfffffffffffffffc, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000017c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000000540), 0x1000) write$FUSE_INTERRUPT(r0, &(0x7f0000000000)={0x10, 0x0, 0x1}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x20000, 0x0) mount$fuseblk(0x0, 0x0, &(0x7f0000000240)='fuseblk\x00', 0x100800, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') 00:42:10 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:10 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x77ff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x33bfb45e) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x50) r2 = socket$unix(0x1, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x0, 0x0, 0xbfdf66640e4ace83) perf_event_open(&(0x7f00000000c0)={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, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5a9, 0xfffffffffffffbff}, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={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={0x3}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x0, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000000380)={{0x9, 0x7, 0x3, 0x0, 'syz0\x00', 0x8}, 0x5, 0x200, 0x9, 0x0, 0x2, 0xbe, 'syz1\x00', &(0x7f0000000340)=['vmnet1vboxnet1system\x00', '.%\x00'], 0x18, [], [0x40]}) r4 = fcntl$dupfd(r3, 0x0, r3) shmget$private(0x0, 0x1000, 0x800, &(0x7f0000ffe000/0x1000)=nil) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000780)={0x0, @reserved}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200), 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='/dev/audio#\x00', r4}, 0x10) fcntl$getownex(r0, 0x10, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000004c0)={0x9, @raw_data="1fcb46d02ab6c63c594d36317b3a75537c49b43893fc974900400000463f0437f7ffd8500d384ced6347be0711b5c9cc1bf51d241901c2c02cf411338e817d388054685cbb344a3e0244c4ef0915c7c51d07d272610817ba58559342ce7918de9a85638015aef9a5e3cd6a7c9367289b69f9d462ebe0785411a26cfb487d7bc2a5456cb92cfdad5d3c088a2861de26cdb810b47f7095d5b1a0cf189b5b2fc861f8104c4c07882c2e8345bea52167e2d4f9e707d8df10dfbc8b3f2de6d19f8cec666e98588ed484ee"}) 00:42:10 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xf7c, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040), 0x64) 00:42:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) write$P9_ROPEN(r0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f00000003c0), 0x1}}, {{0x0, 0xffffffffffffffcd, 0x0, 0x0, 0x0, 0xfffffffffffffeaa}}], 0x40001de, 0x20022, 0x0) 00:42:10 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c00010700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1}, 0x20}}, 0x0) 00:42:10 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f00000002c0)=@ipx, 0x80, 0x0}}], 0x4c3, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo/3\x00') preadv(r2, &(0x7f00000017c0), 0x332, 0x0) 00:42:10 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:10 executing program 3: 00:42:10 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r2, 0x402, 0x20) [ 915.545740][T29347] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 00:42:10 executing program 3: dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x100000, 0x0) mount(0x0, &(0x7f0000000080)='.', 0x0, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000640)='.', 0x0, 0x23080, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x80000, 0x0) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000080), &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) umount2(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000), &(0x7f0000000140)='.', 0x0, 0x2003002480, 0x0) 00:42:10 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:10 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48}}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000002c00010700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000030000000c0001007463696e646578000c000200080002000000000000ef722ff25d088bb28f3980d06ae47adb0b9ea4f466d9ce33c3076fc7c2029e85"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1}, 0x20}}, 0x0) 00:42:10 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000400)=0x1, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x100000001, 0x0, "3165df5c45ba7caf0ffb639afc4319635d12af1d75d63155f8758f5f966e054bc5395301b975a8acceca54d93f7fead44fb2b54676c0ab13db49cde800eb0b04019edf47d60e27abe70e71b6cf645f8d"}, 0xd8) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x24000000000013, &(0x7f0000000180), 0x4) sendmmsg(r1, &(0x7f0000008780)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000540)="a5dbc1abaa4558291ba8ae070897d2ab205f655dc7e191c53ad69f5d44fb5026f1fedb411939b058dc427847a656a7125c98fed307eb838c2bfe06165b8db7ec39f1c1ade135a3ad9502de08d312b69b1c5ca3edb18c01239f2d72b05bb1fc863064baac77748d68747290424772c56ad5d9951524592f4b0e1a1c7a26a15ad47044d5de554c807f36b8c60c5903aef61253c61cb0ddaf84e410de", 0x9b}, {&(0x7f0000000600)="597d131c8ce5fc49f37bda1a6a129a8af053acfdd95c2d83bc2d20e3df457dc381fe515218191517a5e6e87f4aab40eb174684060a07cc60a2d9eda06e989141405696f1651ba041ba7a11c6120c08414e8eb43e856c8b6a88cde5963c4944cfb9111f634eb7ca0e531d7b13d10ac3f53153e4c2021738", 0x77}, {&(0x7f0000000700)="dd", 0x1}], 0x3}}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000800)="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", 0xfa}, {&(0x7f0000000900)="d232e7ba645f4612cc0cd5f23284eea526e18afcfaf794ad07504897b807a816fd76cfbb2fb4455e84f3", 0x2a}], 0x2}}], 0x2, 0x0) 00:42:10 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r2, 0x402, 0x20) 00:42:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) [ 915.885390][T29372] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 00:42:11 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000002ac, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f00000006c0)=0x9, 0x4) 00:42:11 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:11 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x100000, 0x0) mount(0x0, &(0x7f0000000080)='.', 0x0, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000640)='.', 0x0, 0x23080, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x80000, 0x0) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) mount(&(0x7f0000000080), &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000), &(0x7f0000000140)='.', 0x0, 0x2003002480, 0x0) 00:42:11 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff3fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 00:42:11 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r2, 0x402, 0x20) 00:42:11 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d80000005a008105e00f80ecdb4cb904021d65ef0b007c05e8fe55a10a000500ac14142603000e00050000000000812fa800040029000000e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290097f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703", 0xd8}], 0x1}, 0x0) [ 916.252492][ C1] net_ratelimit: 18 callbacks suppressed [ 916.252515][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 916.264612][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:42:11 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:11 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r2, 0x402, 0x20) 00:42:11 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008107e00f80ecdb4cb904021d65ef0b007c05e8fe55a10a000500ac14142603000e00050000000000812fa800040029000000e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290097f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703", 0xd8}], 0x1}, 0x0) 00:42:11 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1}, 0xc) 00:42:11 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:11 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0800b5055e0bcfe87b2071") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x2, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="600000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffe7ffff160000000700010066710000340081bb020008dbc7088ba000050000000000080006000000000008000200000000000800080004000000040023b4ccc53e2cf09994f48c9444750b40b45191f3e04a9dc9d51a3a0659483729dae88776eab3458808b18c882f52780000000000000000000000000000005c5cefc34cfb8144fe56868355746d512d60fd966137"], 0x60}}, 0x0) [ 916.617401][T29429] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 916.625703][T29429] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 00:42:11 executing program 3: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 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) socket(0x0, 0x3, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000180)) symlink(&(0x7f0000001140)='..', &(0x7f0000000080)='./file0\x00') perf_event_open(&(0x7f0000000000)={0x20000000000006, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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}, 0x20000200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0xffffffffffffffef, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffffff5, 0xc1, 0x0, 0x0}, 0x14b) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 00:42:11 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x800010000000000d) fcntl$notify(r2, 0x402, 0x20) [ 916.732603][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 916.739020][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 916.745658][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 916.752108][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:42:11 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = socket$inet_udp(0x2, 0x2, 0x0) getpeername(r0, 0x0, 0x0) 00:42:11 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:11 executing program 4: open(&(0x7f0000000080)='./file0\x00', 0x1010c0, 0x84) 00:42:12 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x80000006, 0x0, 0x0, 0x50000}]}) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) 00:42:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x800010000000000d) fcntl$notify(r2, 0x402, 0x20) [ 917.052516][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 917.059201][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:42:12 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000300)={'syz', 0x0}, &(0x7f00000002c0)="f5", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000240)="db", 0x1) 00:42:12 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) [ 917.142523][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 917.148891][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:42:12 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:12 executing program 0: msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000380)=""/148) 00:42:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'veth0\x00', 0x201a}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'veth0\x00', 0x0}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f00000001c0)={@ipv4={[], [], @multicast1}, 0x0, r3}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote, r3}, 0x14) 00:42:12 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x320f) ioctl$PPPIOCSACTIVE(0xffffffffffffffff, 0x40107446, &(0x7f0000000180)={0x0, 0x0}) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0x800) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r4, 0x0, r4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs(0x0, &(0x7f0000000280)='personality\x00') sendfile(r5, 0xffffffffffffffff, 0x0, 0x0) write$P9_RXATTRCREATE(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) lseek(r2, 0x0, 0x2) sendfile(r2, r3, 0x0, 0x10000) 00:42:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x800010000000000d) fcntl$notify(r2, 0x402, 0x20) 00:42:12 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) read$FUSE(r3, &(0x7f0000000540), 0x1000) 00:42:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) unshare(0x20400) fcntl$notify(r2, 0x402, 0x20) 00:42:12 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'team_slave_1\x00', 0x4fff}) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r2, 0x0, 0x8000fffffffe) 00:42:12 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0x800) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) pipe(0x0) syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) write$P9_RXATTRCREATE(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0x10000) 00:42:12 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'veth0\x00', 0x201a}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'veth0\x00', 0x0}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f00000001c0)={@ipv4={[], [], @multicast1}, 0x0, r3}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote, r3}, 0x14) dup3(r1, r2, 0x0) 00:42:13 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:13 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB='#!'], 0x2) close(r2) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000003c0)='net/fib_trie\x00') 00:42:13 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) unshare(0x20400) fcntl$notify(r2, 0x402, 0x20) 00:42:13 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x9}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:13 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r4, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:13 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) unshare(0x20400) fcntl$notify(r2, 0x402, 0x20) 00:42:13 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x9}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:13 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:13 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, 0x0, 0x8080fffffffe) 00:42:13 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x9}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:13 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r4, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:13 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:13 executing program 3: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'S\x15\x00', 0x0}, &(0x7f0000000a00)="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", 0x199, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000100)='7', 0x1, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000580)={r1, r0, r0}, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000700)={'crc32c-generic\x00\x00\x00\x16\xc7\xec\x91\x05\x0e\xbb\x7f\x11\x97\xa9\x1a\xb4\xd5~\xa0+_\x82{\xbf\xb2\xabqT?\x9e\xbf\x17\x00'}}) 00:42:13 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x9}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:13 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:13 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fcntl$notify(0xffffffffffffffff, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(0xffffffffffffffff, 0x402, 0x20) 00:42:13 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r4, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:14 executing program 1: ioctl$USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x9}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:14 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:14 executing program 3: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'S\x15\x00', 0x0}, &(0x7f0000000a00)="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", 0x199, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000100)='7', 0x1, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000580)={r1, r0, r0}, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000700)={'crc32c-generic\x00\x00\x00\x16\xc7\xec\x91\x05\x0e\xbb\x7f\x11\x97\xa9\x1a\xb4\xd5~\xa0+_\x82{\xbf\xb2\xabqT?\x9e\xbf\x17\x00'}}) 00:42:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fcntl$notify(0xffffffffffffffff, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(0xffffffffffffffff, 0x402, 0x20) 00:42:14 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r4, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:14 executing program 1: ioctl$USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x9}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:14 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fcntl$notify(0xffffffffffffffff, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(0xffffffffffffffff, 0x402, 0x20) 00:42:14 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, 0x0, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:14 executing program 3: r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) write$binfmt_aout(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="e3"], 0x1) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0) r2 = fanotify_init(0x200, 0x0) fanotify_mark(r2, 0x1, 0x4800003e, r1, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) open(&(0x7f0000000180)='./file1\x00', 0x4008040, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) 00:42:14 executing program 1: ioctl$USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x9}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:14 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:14 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:14 executing program 1: r0 = syz_open_dev$usbfs(0x0, 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x9}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r1, 0x402, 0x20) 00:42:15 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, 0x0, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:15 executing program 1: r0 = syz_open_dev$usbfs(0x0, 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x9}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r1, 0x402, 0x20) 00:42:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, 0x0, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:15 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:15 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r3, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:15 executing program 3: 00:42:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r1, 0x402, 0x20) 00:42:15 executing program 1: r0 = syz_open_dev$usbfs(0x0, 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x9}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:15 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r3, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r0, 0x402, 0x20) 00:42:15 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x0, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x9}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:16 executing program 3: 00:42:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) [ 921.292435][ C1] net_ratelimit: 22 callbacks suppressed [ 921.292456][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 921.304442][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:42:16 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r3, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:16 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x0, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x9}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:16 executing program 3: 00:42:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r0, 0x402, 0x20) 00:42:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) [ 921.452453][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 921.458504][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:42:16 executing program 3: 00:42:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:16 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x0, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x9}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r0, 0x402, 0x20) 00:42:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r3, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:16 executing program 3: 00:42:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:17 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:17 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r1, 0x402, 0x20) 00:42:17 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x0) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x9}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:17 executing program 3: 00:42:17 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r3, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:17 executing program 3: 00:42:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:17 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x0) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x9}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:17 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r1, 0x402, 0x20) 00:42:17 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r3, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) [ 922.492588][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 922.498863][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:42:17 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r1, 0x402, 0x20) 00:42:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) [ 922.972413][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 922.978577][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 922.984996][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 922.990996][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:42:18 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:18 executing program 3: 00:42:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r1, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:18 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x0) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x9}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:18 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:18 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r2, 0x402, 0x20) 00:42:18 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:18 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:18 executing program 3: 00:42:18 executing program 1: syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x9}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r1, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:18 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r2, 0x402, 0x20) 00:42:18 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:18 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:18 executing program 1: syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x9}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r1, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:18 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r2, 0x402, 0x20) 00:42:18 executing program 3: 00:42:18 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) ptrace(0x10, 0x0) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:18 executing program 1: syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x9}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:18 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:19 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r1, 0x402, 0x20) 00:42:19 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) ptrace(0x10, 0x0) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:19 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r2, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:19 executing program 3: 00:42:19 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) ptrace(0x10, 0x0) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:19 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, 0x0) 00:42:19 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r1, 0x402, 0x20) 00:42:19 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:19 executing program 3: 00:42:19 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r2, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:19 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000100)) ptrace(0x10, r1) ptrace$getregset(0x4204, 0x0, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:19 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, 0x0) 00:42:19 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r1, 0x402, 0x20) 00:42:19 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0)={0x8, "5f5539ae7383df635d7eb9f00cde999ef4e1d4fbae589edcbcd64ae9781d89f20a7c347bd734db9d80a3e9ee0d0f04fe5305dacf9e656dc623d0d8abb05b81ebf7fa83533ebfe364612ee7d5571be6e3af5eccf0e26370ff66a26e95f4b7b1206b9d9a70fe612b356ec5074716b0e71eb9f60ac1c5e653c9a7de0de9a5f8c8047f77ece27201fc36e2ca04338864356e123b3b96be97afa5d6698e6f08a657f7ad07b42df05dfca83247581434b575e2d4419e52f1103e9e3ddc440a98f9caeace71f8affb3cfc62e4b428403787ff063d2923a50c0410f191c7923b77c51fea54cc7f2b8adcd2a5e1f53495c168736a160f28435b70f6e40df8523c2deaef8b70f13bc408d1d6eb05dbcae35f0c12cb00b8d589c0dda912acf9315852e1cbb85857f9421cd623fc5046448db22eec3c07358c4778c73a2495bf3452b18d8e904ed88ae250a99edb20b78fc923ccc841847a4f6d514320309afe2f0a075e50096c7a8cd4da2d88791d01a10cea10a97d32e8bb05a5e2bf52be5fffa3fb26953a0fadac598644cf0297d01d5c1ed9f2123ba789fa650b0d140a478903cc23a5b5c2a2a52f19bdd40039ac0291f648f1f991e272c52669f7843e73b3be22103fe0a88d5d405b9ecea5d602be0b5466d18d8a971b69a8e80e48621103a6bc6ee3a7b70b199005241779f22fa2cc159988eaf2d53c858ec06ab56acc232b587ffee3a5cb29f5641b2189fb1617d1a652e42511fe2e447a2636f18ceabc261126200193eb9f309f80aa204a93883bf6fb247ade866685f300295f8735e18d1d81365dbd2bddfa1779c59effed803bbe0a68302b1ab0f0d00892138ad24d52d653d92897bd28c2f031a77eae54ef3ce9a1fc44ea41763b2d780a454f68ea1a297302b4fa6664923a818040f5a74e0db3ff24e940e97d4abff40af2d36f7bceb8a0c5e90dbefbc8ba496f6e42f11ce11fb20655138f9387938abc3aa3a742f749a8695d972c537127519f654945bac96f0a2ef9d6b24f2226ae677684e3eb63041d6b5105777a8e6aa41ff11366448c0af1ddf5e3f2a1d828b4c9ede3809eab736c9035f2a7032ce38b699dfdc3e158e1ce62d325441e1b05a3ba5f663f20b0cb703cb2960aad298177881aa6b52bf4ae112c5d2bb691ac34b0723be7ddcfff0015e578475db1f062c5a50b54bbcba2f591eb4d6de66f386b0d5dd3975229ad25ae95d82266dfb9c1a6f497ef54b6ac5ee81edae16c47e89f9a435377dfac411db459559ce483921251745b8b94f69d4815b009ea86aedc5a75a516ff2afaff9a418f73c2cacbcdf45dd02ba962399f9b81e149635c2b4c0bda790a6d72fc243f6fbc73d0a0636db51c03d93b44b42c07f2269b465231f953e6a45dc549e9b5ef05443da7820cd667f5b0ff47a13f0a3df630a6f98f72e09978b829389d6a11afb0a7a0988822bb95fcb50399e51295f464662118646d2996da0fa710b082036820ae0a60828479bad4489061244b74179cfec74ab273551190c0eb2ca95be86391b8e469454796d04b29646b8aaae49889ffd84e83e33fb0cd7b10d778e72422f474911897dbd4548d9658e9af23cfff0ad4a7d750ab59e0f8988082ab7ac8d27eeab1c5809de6694aba8ee6ff1ba23d422f38dc026a77933cb0fc916d22131f7f736e35c881c5551f13a5037f65b9090372bb8e73bb9cd686715afef6b40ff275a978078c1e1c7db358285e5caee5c53cb4a7b446db91e5c0615342265edd9f09a72002aae56c7ad4269a0513569db514ee852724cdcccb72e8836fc270f7aa03e03e65f4572c2909e6fb1b557e89c3b505ba2f2b10b545513758abdbdc5b3e5ec1fe4d6bd5947b354058eccb79f10e971a85bdafa5aa27224acc734d884f9282ed033fc540defa3181d451713565d940879cd70a1d704b9a390de509351d5129bff18051b0c7ca196a78d3b8d0c8f384c79ad637b2e1770fecfc980960ef403cbc6bb284792cd169133f35aea028d9ffdc1668572dd197db86a26cb6fe1bb822bb76968ef2cd3c384704b75d0f17a50bcce054a400edd3b2f2abf72d2d8a679fdc94216d2d7d43ca1e60aeb5a313f8104f8ae54e75beb6c106cf080b9ecc9a1f91508b37d9ede25a1bede738c3a7f3501391a7b1863fe120ea26c4ff13f1de4588b150f3f2c12a9b9d92e6a8610c788c4d449a91416307a313536e1779bef88028d65a9398c5d1492b729d5f08e34e64fa07507f64297a1f9305a2d68169f653d5c107c9860ca0d822916eb357c646c229e792b1a5da56b35ab971bb82e41581e11f24f9c6b26c019dd2f2f89f2a82b74bd856ed7b46a2d9c07b2856bc39e9a28f271c5bb06db5bfa04d21e37e778b3e03071d25da8bbc91543fe8909603ba92e3455cb0edfe1dc040f12c169a97a5b8fb09f97acda29ab8491e7c9f81320b1a9de5773078557a6a0bdc5a1bfd2d953c47b3e5ccc70d76dc4ba10c297d7591e2c2150b8235de09714fedcf23aedb0ec9586e52f6af6c299256ad5a0a4ce22666be48592977dc5ff5c5eea529b81df4510016240b8fc8489bf59c899bb75481220554d0b9aebf1660cb72b01dfc3ffaac27dc1d36247e86339c6d99fc3ca8edf585fdb236ecdffda1b99819f873367ee5d8fde5d596517f895c9154deab01ca26008edbeadecfe33cae750ff044469a1b3b104b35af0c04a35a48aecf54dd8844b598432b81f67ce232ad46a247cad103274cd7c206d890008b149aaa3310f9794243cc5e04d4bd3e66a5b01ef67044412eba507a20399856cd26fb6233ebc064aa7b5ba94198bc05301dd74d6875b6d3b4731c2a11f0656767a3e6ba0a3d6951a7f9385ff99876891b8150ac5257756ef92a6c3854ccba8f13bca3cd3e66fdc93feefc44c3eba570970e0a6921f1eef24713ed5a174b8e52a0bc1bd3b420bdd0e521835289d29267fca4512caeaf64d1adeba2457864801d30d37e4eea965f8cfdb314f62307d8a12084a65da330f800862cae3876cdffe8c77d982ce9527b069628f0d796c0ec1c1b423ab6eb248e176a9b201d4de572f7901d8d88ae3dc6c3f196a4e3fb81552f16f7a7b7b3a242824b0618a855fc150fe8d484c80b3e1ea6c42f165dcfa7b0b292f9c7f27179d32260d4f472385a8818f7d76133030cf1256153b4162c8c3a3629c01e9b8cb5a30b3d0068d7f0e3727d8159739386511746fad1cfcc98c7af05b489876432957c6d59c51f12ebb62acac90311e6b00cea58b355db5a36718dfb8140d23e64e41ef9d33969cae75ea3ef8f14ad8c9b2d0c8bd7bf4366b091b5992ffbd71800495c0484cbee4b5fffaede0808cdcfa2409227e6b96dd82481d6d00bfff72c29f860b7fa4fa9c3634d9a2e4f7a8ef240c997b749e0562514d5c2c5d66da75149dea37b1cbb347fa0df5be2b9a5ddf20a6d47936b3b55cedc64453e69413a89c8a9eaeda00fccc96281b4f29db0f3e45fa098c77ffe3c0488529ecfa801cdf7fe8a23f6a3aa04acaf4e300c44e6d873f43b9fd4b13cbed2411c97378e07c7a6799d272d36ac8964233130947ed88f727915fa58a4812ceacd6cc6a52bc7fcba5e57543e93d293d5a428c73b194f33ba752b0ebeb0262423e7a8f490707a220857f44e191304cffb93cfc75b217ca306292549c8742fe3aa62a464d40c666115015201c0fef3e9555615f91c3d15b6e1556a9b04febc2ae7e3d689ca5f58b51f2717ae8c5153f2c2a4df11ea8cafcc369327c2a0a6f7946daf09be323d59e4b0e42ebcdeca373a6d70a3286382f1405b7107af899da00dbd52324657870bd18ca26f3ef47e0e81cd335c827512e88f24202836e7a1b505f0d03a23d577430d971458a11ff42e36b2d2883b664d402eb7497a90ba1f94829b6d9c6b4c4f7e9dc49882520a6fd2590cb8b41328541b9076e43f6019c3da9084e57960478c268f4215bb98455fbd2981e7e37caf7aaf9008f87cfe196da930637c55da5a34e142a433494e6f92a5985d7e6fc0ec68d2ad25144919af6dc81afc88cd05f01b401730bccc3086c9dd06d38ed522e52e7ffae7671898fb91cec0821c061aaea6c47ae877d2d7f5ca1ecf159e0ea152ce713f652c116f62e12cad293331db922a5fed311ab22096d90fc17ccc53f84d46eae680def0b9949e0d9debff263d575e590941a5ce0b33548beb6dbc01104f6054da73cc349625adece6a54e092d8d740915b91d81df30374a78693d6b69724f05354d61ac0febff4a544b88954d11d3f4927895edf6ad755313227ac87f24f12d70a831df16bd45c4a03570fdf27d698fa5581fce2d002890a3f2059a6bfdf77f0aeee3ad8318449bc1b2d486b225b148a78e921c73a2c37256dfb1ad611e410d5436e0d31d00ab5177da7915a74ef3307927c23c764f5cf62c3e2db86284c9abb39045b625d507f5c8d440557b4dad2a39593fbb572cce25a364aae44134fdd97ef0148690881bee42b6bd929f12cdf07996597a2a8366b12841f8fb8dfc0ece651756637b95c6bdb92320302805b4a700e7d3dfb0b8878862f400f8437a6c153b5fab40d30af07e73cf4345cb6fa81574018a7bc0e8789fae8b8560f4b93d413fa8e0e0218527ccb82873fc9da6cc34b6197c1d8bd9223ab7c4efb1f8cf021450037f4576934d83116655c120062fc3b912176fd395ccc792d492f2730465f8b4c68155b6ceb52e80742d2970e24004171f4685cd78467a4e943a0fecff66dffff10922d69236460dc37c1df9b19dded1ecb932dd8dd2045d2f8e8d3dfb6a83a65d6623553a2aed7a12b78effeeaa58eec84cdefc84923177afb7bd04f6fc3d3332d63ed5c5d6fe8820b9853e7615407eb23962f5232db44bc0267e7f07e47b158de0732a974b80aeb00ffeeca83d26fe21e487ea4472cd9048f942155784af8f68006cdb4286480a7ffa1ba6e93fe7fdb33283359d28bf9311dee59899e0e77aa113fadda21526c8e2bd60f21e182b735a5b0177fb95e948857c6c4ae391b2b4950a35b129e7bf25b7eb2c0857290c55f5d28b78ca1f39f0cd676610805b0a378647ae958182b26de1ddbf80e80d7ab1d2476086ed192e98bee0969bc0e8765278cb5570ccc29ac6d7298821bff4f85895deffcf4ce54a69878cfb41eade0d8703cbcff02352733ace2d800ba68b0fdcc52b94247ecacddf80ad228cf76eb547d276d0f6402054e34c3569e2b53ea3cbc54e49e099372cde3acd1ba47f836a765f855763a175a58ec4d6cecc72375da2d8c956c2868e77bfdb697182b554f0b743d7095cf13a3ba1d19e7590c281bd09ce235898a9682aacb5633b4fa4c3bdd71139c20c518b6a7651a47df7658a5a7ed41b3e7e43543d68c1dd4a5d01ec7e42cabdd6963db84f0d69b5a471ff8b929a8774baee39b14ab325af2ea7756c656c0135a59568499208341333d6b896cf0cc10108970e20313df241d179bd2a4d2392b269e6aeb9d2570bba7e3c67f49e90cf95562f93077a5fb588225724d444fcd8da55921dcff7b0be49ac0171ae98209e729f65bcebe447ccc0a185719f3fd55d1ae263daac4a420da91d05cdfc85d48e5743483dbb6fe81e5c216948953d95d5e725db17df44f05a57c6cc425e55572f9163e536a6d2d51d5213c937f6ddba08fc1f90ec73088a766a685f2c0d43b80422d48eef23b2ea588ea26b8dffb4f0df0cf91d6ea8f14a663ba2b165e4427010742fe63905d62b9dcf2385dce09fe75e4746d5c9c402ee77bfc9f39a28eb9f2751a81b090a499706accafbf5ae1afa9af350fd7481bb", 0x1000}, 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000400)=0x0) sched_setscheduler(r3, 0x0, &(0x7f0000000440)=0xffffffff) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) close(r1) socket$nl_route(0x10, 0x3, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000340)="bffe4b91b68769af0c22707d70c6333fa8313a69a6e59da2bc75a57359f38c1e69619cb4731580c23bcd4f83d33774bfc1de161c8040d1eedcab93a0", 0x3c, 0x4000011, &(0x7f00000003c0)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000180)={'broute\x00'}, &(0x7f00000000c0)=0x78) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x2}, 0x4000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x16, 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_config_ext={0x4, 0xb27}, 0x8000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendfile(r4, r4, &(0x7f0000000240), 0x2008000fffffffe) 00:42:19 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:19 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r2, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:19 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, 0x0) 00:42:19 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r1, 0x402, 0x20) 00:42:19 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:19 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r4, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r1, 0x402, 0x20) 00:42:20 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:20 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000100)) ptrace(0x10, r1) ptrace$getregset(0x4204, 0x0, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:20 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r4, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:20 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x806, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setreuid(0x0, r1) inotify_init1(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) rt_sigqueueinfo(0x0, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) 00:42:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r1, 0x402, 0x20) 00:42:20 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:20 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r4, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x0, 0x304}, 0x9c) 00:42:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r2, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r1, 0x402, 0x20) 00:42:20 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0) 00:42:21 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000100)) ptrace(0x10, r1) ptrace$getregset(0x4204, 0x0, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:21 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r1, 0x402, 0x20) 00:42:21 executing program 3: perf_event_open(&(0x7f0000000180)={0x400000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000140)}, 0xfffffffffffffc5d) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="00ffffffff"]) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc0c0583b, 0x20000001) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x3) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xe, 0x0, 0x8000, 0x0, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000000240)}, 0x0, 0x0, 0x0, 0x3, 0x85d}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x283, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0xffffffff}, 0x0, 0x64b, 0x0, 0x0, 0xac1, 0x1, 0x1}, 0x0, 0x10, 0xffffffffffffffff, 0x2) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f00000000c0), 0x1802a140) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000080)}, 0x10) preadv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/199, 0xc7}], 0x1, 0x0) fcntl$getflags(r1, 0xb) 00:42:21 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000040), 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:21 executing program 0: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r2, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:21 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0) 00:42:21 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000040), 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:21 executing program 0: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r2, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:21 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r1, 0x402, 0x20) 00:42:21 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0) 00:42:21 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r3, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:21 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r2, 0x402, 0x20) [ 926.652592][ C1] net_ratelimit: 18 callbacks suppressed [ 926.652614][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 926.664830][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:42:22 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:22 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x304}, 0x9c) 00:42:22 executing program 3: getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000180)=""/40, 0x9db3ff6336c4215d, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000d40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0) syz_open_procfs(0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, 0x0) setuid(0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) 00:42:22 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000040), 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:42:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r3, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:22 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r2, 0x402, 0x20) 00:42:22 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) [ 927.132417][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 927.138690][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 927.145215][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 927.151421][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:42:22 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x304}, 0x9c) 00:42:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r3, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:22 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r2, 0x402, 0x20) 00:42:22 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) getegid() lsetxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setreuid(0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) rt_sigqueueinfo(0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) rt_sigqueueinfo(0x0, 0x200000000012, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='hugetlb.2MB.e_in_bytes\x00\x00\x00\x00\x00', 0x275a, 0x0) 00:42:22 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) [ 927.452588][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 927.459245][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 927.532523][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 927.538930][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:42:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r3, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:22 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$notify(r2, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r2, 0x402, 0x20) 00:42:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000280), 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:23 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x0, @local}, 0x10) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:42:23 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000100)) ptrace(0x10, r1) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x304}, 0x9c) 00:42:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r3, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$notify(r2, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r2, 0x402, 0x20) 00:42:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r3, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$notify(r2, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r2, 0x402, 0x20) 00:42:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:23 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.mem_hardwall\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) 00:42:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r3, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r2, 0x402, 0x20) 00:42:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2}, 0x9c) 00:42:24 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000100)) ptrace(0x10, r1) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:24 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0xa) 00:42:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r3, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r2, 0x402, 0x20) 00:42:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:24 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2}, 0x9c) 00:42:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r2, 0x402, 0x20) 00:42:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r3, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:24 executing program 3: r0 = socket(0x40000000002, 0x3, 0x80000000002) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x33) 00:42:24 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x2}, 0x9c) 00:42:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r4, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) [ 929.404454][T30107] raw_sendmsg: syz-executor.3 forgot to set AF_INET. Fix it! 00:42:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x0) unshare(0x20400) fcntl$notify(r2, 0x402, 0x20) 00:42:24 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000100)) ptrace(0x10, r1) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0800b5055e0bcfe87b2071") writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="390000001300090468fe0704000000000000ff3f03000000450001070000001419001a0015000a0007000800005d14a4071fe438883c5521d1", 0x39}], 0x1) 00:42:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r4, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:24 executing program 2: r0 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) 00:42:25 executing program 2: r0 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000000)=@pppol2tpv3={0x2, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80) sendmmsg(r0, &(0x7f0000001540), 0x553, 0x0) [ 929.974732][T30126] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 929.983080][T30126] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. [ 929.992619][T30126] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. 00:42:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:25 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r4, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x0) unshare(0x20400) fcntl$notify(r2, 0x402, 0x20) 00:42:25 executing program 3: capset(&(0x7f0000000180)={0x20071026}, &(0x7f0000001fe8)) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = dup(r0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, 0x0, 0x0) 00:42:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:25 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r4, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) [ 930.410029][T30153] capability: warning: `syz-executor.3' uses deprecated v2 capabilities in a way that may be insecure 00:42:25 executing program 4: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000100)) ptrace(0x10, r1) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x0) unshare(0x20400) fcntl$notify(r2, 0x402, 0x20) 00:42:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:25 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000d40)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mknod(&(0x7f0000000140)='./bus\x00', 0xc000, 0x0) 00:42:25 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r4, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:26 executing program 2: r0 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000000)=@pppol2tpv3={0x2, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80) sendmmsg(r0, &(0x7f0000001540), 0x553, 0x0) 00:42:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x800010000000000d) unshare(0x0) fcntl$notify(r2, 0x402, 0x20) 00:42:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) dup2(r0, r1) 00:42:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r4, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:26 executing program 3: capset(&(0x7f0000000180)={0x20071026}, &(0x7f0000001fe8)) r0 = socket$inet6(0xa, 0x80002, 0x0) sendmsg$inet6(r0, &(0x7f0000000280)={&(0x7f0000000100)={0xa, 0x4e23, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18}}], 0x18}, 0x0) [ 931.692698][ C1] net_ratelimit: 22 callbacks suppressed [ 931.692721][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 931.704898][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:42:26 executing program 4: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000100)) ptrace(0x10, r1) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x800010000000000d) unshare(0x0) fcntl$notify(r2, 0x402, 0x20) 00:42:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r3, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000f6ef00000000000000000000000000000000005a00000000000000000000000000000000000000007497090000000000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002ceb172f57be61c1aae040000000000000022a87a05d13d17dcd7d6d704633c4bda932ee8aac59c1547821f5a709d9241ea2572f1bbc14ec22c7d2aeff5be71a8f001309d78413279a6c6d7fd7cf6dc00d82ad1ec33bf5b4d236b24a1b1d11bba1c0d52f1739f2b09ee149a14017710d46e9fafa4cdd57d2d9bcd89e254601e82a7f16fbbb64ca1919ad6829b43117c62c708f22f99e3771f42f9b89a933795065dd4c3075e12d4b40f9264a6cc833a1630eb5eac1eaadfbd22cebc877e69ef1dc00d5fc9de64eee9088942afa9c5c4141dc78188ba3b4855aae8ce7fabe6dce4027764943b3b91a54ea2a18e8d6dbaf444704619201391f1059aad78abb4741b9468e40099f93c0adf7fddf5c2137ded3711c35693d7020660c7fea8d8"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:26 executing program 3: [ 931.852663][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 931.859175][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:42:27 executing program 2: 00:42:27 executing program 3: 00:42:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r3, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x800010000000000d) unshare(0x0) fcntl$notify(r2, 0x402, 0x20) 00:42:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r3, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:27 executing program 3: 00:42:27 executing program 4: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000100)) ptrace(0x10, r1) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(0xffffffffffffffff, 0x402, 0x20) 00:42:27 executing program 2: 00:42:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, 0x0, 0x0) 00:42:27 executing program 3: 00:42:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:27 executing program 2: 00:42:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, 0x0, 0x0) 00:42:27 executing program 3: 00:42:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(0xffffffffffffffff, 0x402, 0x20) [ 932.892445][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 932.898868][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:42:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) [ 933.372509][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 933.378748][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 933.385124][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 933.391177][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:42:28 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, 0x0, 0x0) 00:42:28 executing program 3: 00:42:28 executing program 2: 00:42:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(0xffffffffffffffff, 0x402, 0x20) 00:42:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r2, 0x402, 0x0) 00:42:28 executing program 3: 00:42:28 executing program 2: 00:42:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 00:42:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:28 executing program 3: 00:42:29 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r2, 0x402, 0x0) 00:42:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 00:42:29 executing program 2: 00:42:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:29 executing program 3: 00:42:29 executing program 2: 00:42:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb&9m\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x800010000000000d) unshare(0x20400) fcntl$notify(r2, 0x402, 0x0) 00:42:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 00:42:29 executing program 3: 00:42:29 executing program 2: 00:42:30 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:30 executing program 3: 00:42:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:30 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 00:42:30 executing program 5: 00:42:30 executing program 2: 00:42:30 executing program 5: 00:42:30 executing program 2: 00:42:30 executing program 3: 00:42:30 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r0, &(0x7f0000000280), 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:30 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 00:42:30 executing program 3: r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r0, &(0x7f0000001cc0)={0x8, "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", 0x1000}, 0x1006) sendfile(r0, r0, &(0x7f0000000240), 0x2008000fffffffe) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 00:42:31 executing program 4: socketpair$unix(0x1, 0x3, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000100)) ptrace(0x10, r1) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:31 executing program 2: socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="020012bc000000000000000000cc1b0000005cdf804694cc2b31f94659aee1eaf93e2e89599d06ebfe39ec9d8e97fbead91e1e3a88f128c1e6b15d3d6380d6b8fa79bfde4e1dbcbc506e9f01cd1c133f40ada702329e7b4e00001aad06bdd6c9af118bea633ed1454de045a7ca7376870df7178d4b6d9850a031a427378fad94adf8dee6bdd7f195ee9783dba99200"/158]}}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x1ee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000600)={'NETMAP\x00'}, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/urandom\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, 0x0) getrandom(&(0x7f0000000180)=""/40, 0x9db3ff6336c4215d, 0x2) getsockname$packet(0xffffffffffffffff, &(0x7f0000000d40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo/3\x00') fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) syz_open_procfs(0x0, &(0x7f0000000340)='net/ipv6_route\x00') ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000280)=0x1f) socket$inet_udplite(0x2, 0x2, 0x88) setuid(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) 00:42:31 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='hugetlb.2MB.e_in_bytes\x00\x00\x00\x00\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]}) 00:42:31 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r0, &(0x7f0000000280), 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 00:42:31 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r0, &(0x7f0000000280), 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:31 executing program 5: getgroups(0x1, &(0x7f00000001c0)=[0x0]) 00:42:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, 0x0, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:31 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000780)={'veth0_to_bridge\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x22}}}) readv(0xffffffffffffffff, &(0x7f0000000580), 0x1000019e) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = creat(&(0x7f00000001c0)='./bus\x00', 0x257) sendto$inet6(0xffffffffffffffff, &(0x7f0000000f00)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8583854223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e5d37149eb0f4a333726cf6d5b7647306559155f1c69d6bfd145b83576f2df4d85f271fd4119db923e2412c66dd954eb59dddc7e1fd286a83971b2ba1c63b4f99702cf91f3d1ecffb8ae189c79b403805e83650c251a564942896f205640c23b0cf51fe9bd931f54a343794710a9cd53cef20938edddb2bfa3c1f72f8e79e41e30fb8f9d314abd999ba396521b6c10bec7bc9d0745a80299342f5cf89eb9d94044258fbb18cec1cdbbc016a773d3ae41e3e30248e716fd0873d31454902cbe7dcf7d644dfadc255d99652b5ed5a5b1a75e3ad49cf80178678402e9d3a755d009889b2e6138f81dc02eedcc353aceb2f7781aea08aa91be7e1e2416ba3d555b1f2237f68c5d7dcfcb1b917c292a35d6d7e7cf2cb1dd6dba5a50ce55c4638d7d38cb7afd8da02f281ab69392bc6531eb03eb97c1d075e3342c244861d04bcad8991b8f588e48ad7fe218d2f5e604bb31c59241245b485210fe418af3d6377b59d5ab128497efeced38cc5036b1f34cb89674b5179219f34b9e8e1849695d7c23cce77eb8f038ef9f2cd69d1c9e2d6b46610adbadbdad857a77f59d38cb5120709716b87c52a48de249b231d7e39985b8b58094c0d7b4c6d1671a8ff9d2daaca94df2adcff6420077df0ddbc66d00b141ffc6e28bed09a19056e52a905a72c99a04af56b22da83135808ba2bfe87a39753447e78500d16bdad52d97df73d4852a79e7ec6910701b712cfd58c62b3ade86cf6ff0cd78719fa1ae81640381cb33f4f6b03c913e820cf9eb9b5cf7df9c878596c9ac9444cad118673fe339b4b7287b310ecff4742bfea2612d79d418293f0dfe14bc819c466473438ad71ea3b1386d17a9038b1f5a9285481500f84f4c7eabbf2eb071a101c69cce8e7495bda4c28a4e88f6a258abf58579c290eeb742b2678daab3ecc8c2bf97d89e89472901e254dd63ca7d918f8a7523161e29b28f64b285da7bb4a17d0ad734c321623e246bb0b5aaa08e8e7ac42b74ba83c70a8ca80068400be6adc3f4b01ba1050b54e6e4cf72fb567fbd27b74b2bfa7b7cabc6938851c13c6df7d5aaca79afd89b5e925379b959c7929ddfa3399695343f435772d70e5cfa3550377d23f50011ad5657e94c464cd43eb85496fd3b03bcb2d9278ceb432194d9893ffa747dfe85309f256c910e31e81dcd3cd8a13744fc2874737a2ff34bf8c89f15da7cc0853434117d744e30360b38ef1a063f9ee506f048e9980054e6c5c5688d04ece6067ac55bccc9a7773a2c4e21c039d153622130faff9fd675d64ad7284bd011b9b224713a721b4b731cf34", 0x473, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) fcntl$setstatus(r5, 0x4, 0x98428d57a99b5f44) io_setup(0x4, &(0x7f00000004c0)=0x0) io_submit(r6, 0x6e, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r5, &(0x7f0000000000), 0x281ba9cbf1677496}]) 00:42:31 executing program 5: io_setup(0x2, &(0x7f0000000000)=0x0) io_cancel(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) 00:42:31 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r0, &(0x7f0000000280), 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:31 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="448a84011be2ff00c43119312172705e4e555c400d7b08e5cf2996bb12f77af38867fe34"], 0x1}}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f004}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 00:42:32 executing program 4: socketpair$unix(0x1, 0x3, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000100)) ptrace(0x10, r1) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, 0x0, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:32 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r0, &(0x7f0000000280), 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:32 executing program 5: pipe(0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_open_procfs(0x0, &(0x7f0000000640)='\x00\a\x00\x00\x81z\x00\x00\x00G\xe3U:Q<\x16%\x98\xff\xf2\xda\xeb\x88i\x16\x02\xb5\x83\x19\xf3w\x18\xc7\x96\x05\x00y\x93\xd3W\xc4-\x86\xcf\xa5\xed\xc8RF\xf2.Ihm\xe2\x86\xd2\xf1\xd6\xb6\xff<\xa4}\xcb\x99\x9fq\x1dF\xe0\x05Y\xfex\x0f\x17\xf7s\xd51\xdf\xeb\x87tT&|i\xc9\xa8\x95\\\xf2\xb5\ay\xc8\xc8R\x92\xf1#\x9bsm\xf6F\x83\xd7\x13L\x94\xf8}\xc7m>\xe4]\xde\xfa=d\xc5\xf7\x115\xd7\xf3\xbc\x0f\xe3V\x9d\xf8\x8b|1\r\xd4X\xae\\\xd5\x9a4J\n\xac\xd1\x9f\a\xa0\xf6\xb0v\v\xde\x04\x00\x00\x00\x1f\xe0\f,\x9e\x13\xdf\xf4\xc3)mzB\xe0Y\xc3n|M\xc5\xf7\xd0\x94\xfb\x19\x9b\xefS\xf8zi0\xb5v\xde\xed\xccl\xe9\x0e-\xef\x9dN&%\x80A\xacn\x8c~7\x18\x94\x94\xd9\x8f\xd1\xe13\xd9\xa6\xb3\xa7\xf3\xcf\xb3,\x9b\xd8x\x94\xb7\x8f\xcf?\xda\v\xe7\xd2!\x8c\xa8\xe3F\x81\xee\x1c\x1c\xa7\xbcnU!R\xbc\x9fJ\xc1Z\xeeu\'\x7f\xc1\x1c\xcb\x04\xf34F[\xf7\xc8VK\xad\x90\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe6\xb9\x03v\x8d+\xc7\x90U\xd8\x9aP \x92\xf6/\xe1\xcd\x02 \x0f\xffx5\x92\xb2&\x8e\xf6\xd5\x17\xe4\xf6b\x9aw\xca\xf26\xb0n\xef\xa6\x19\xa7/3s\xf4\xda\xb3\xb5Fl\xdco\xca\x00\x00\x00Mxa\xfcD\xa03\xf7\"?Z\x84\xf9\x9es\x10\xb4\xaa\x10Z\x0f0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, 0x0, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r4, 0x0, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:32 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r0, &(0x7f0000000280), 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:32 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x1f, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x8) socketpair$unix(0x1, 0x5, 0x0, 0x0) [ 937.532434][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 937.538822][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 937.545322][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 937.551610][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:42:32 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r0, &(0x7f0000000280), 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r4, 0x0, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) [ 937.852606][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 937.859413][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 937.932449][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 937.939050][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 938.028712][T30462] kvm: vcpu 0: requested 128 ns lapic timer period limited to 200000 ns 00:42:33 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x46000) ftruncate(r1, 0x800) lseek(r1, 0x4200, 0x0) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x9c49) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r4, &(0x7f0000000280), 0x1033b) fdatasync(r4) r5 = open(&(0x7f0000001ac0)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r5, 0xc020660b, &(0x7f0000000080)={0x0, 0x7, 0x1}) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r4}) 00:42:33 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x1f, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x8) socketpair$unix(0x1, 0x5, 0x0, 0x0) 00:42:33 executing program 4: socketpair$unix(0x1, 0x3, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000100)) ptrace(0x10, r1) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:33 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r0, &(0x7f0000000280), 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:33 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r4, 0x0, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 00:42:33 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ip_vti0\x00', 0x201e}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ip_vti0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@dev, 0x5e, r2}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000480)={@dev, r2}, 0x14) 00:42:33 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000cab000)) 00:42:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:33 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ip_vti0\x00', 0x201e}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ip_vti0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@dev, 0x5e, r2}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000480)={@dev, r2}, 0x14) 00:42:33 executing program 3: r0 = creat(&(0x7f0000000500)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x800083102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0xe9e7377409385fdf}) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x9d) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) fsetxattr$security_capability(r0, &(0x7f00000000c0)='secility\x01\x00', 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4a600, 0x0) 00:42:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:34 executing program 0: mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) openat$apparmor_task_current(0xffffffffffffff9c, 0x0, 0x2, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x1ada42, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x8}, 0x0, 0x0) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x401, 0x4}) open(0x0, 0x0, 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r5 = gettid() tkill(r5, 0x38) ptrace$cont(0x9, r5, 0x0, 0x0) socket(0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) 00:42:34 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ip_vti0\x00', 0x201e}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ip_vti0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@dev, 0x5e, r2}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000480)={@dev, r2}, 0x14) 00:42:36 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x1f, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x8) socketpair$unix(0x1, 0x5, 0x0, 0x0) 00:42:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:36 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ip_vti0\x00', 0x201e}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ip_vti0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@dev, 0x5e, r2}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000480)={@dev, r2}, 0x14) 00:42:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x4000) 00:42:36 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000100)) ptrace(0x10, r1) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x4000) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) 00:42:36 executing program 0: open(&(0x7f0000000040)='.\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$packet(0x11, 0x0, 0x300) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000100)=0x72, 0x4) bind$inet(r3, &(0x7f0000000140)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000340)="97cb405b13aee053da452317acbc594447d4bf", 0x13}, {&(0x7f0000000540)="e5", 0x1}], 0x2, 0x0) splice(r0, 0x0, r2, 0x0, 0xe211, 0x0) 00:42:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:36 executing program 5: open(0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x8) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs(0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000100)=0x72, 0x4) bind$inet(r3, &(0x7f0000000140)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000c00)}, {&(0x7f0000000340)="97cb405b13aee053da452317acbc594447d4bf0aaeae6c1850c9c91d481d94b692e77fe3d750507bbc47dc0e2f6639aaf3e0a5a3", 0x34}, {&(0x7f0000000540)="e5", 0x1}, {&(0x7f0000000640)='|', 0x1}], 0x4, 0x0) splice(r0, 0x0, r2, 0x0, 0xe211, 0x0) 00:42:37 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, 0x0, 0x0) 00:42:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:37 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = epoll_create1(0x0) fsetxattr$trusted_overlay_redirect(r0, 0x0, 0x0, 0x0, 0x0) [ 942.092577][ C1] net_ratelimit: 22 callbacks suppressed [ 942.092605][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 942.104821][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 942.252360][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 942.258581][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 943.292221][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 943.298259][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 943.772204][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 943.778341][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 943.784494][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 943.790479][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:42:39 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x1f, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x8) socketpair$unix(0x1, 0x5, 0x0, 0x0) 00:42:39 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r1, 0x402c5828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7}) 00:42:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x1b1, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x18}}, 0x0) syz_genetlink_get_family_id$tipc(0x0) close(r0) 00:42:39 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="5500000019007f5300fe01baa4a2809305000000000000000006000000190015000400000011006300dc1338d5440000ff84137227c43aa82200000627178400"/85, 0x55}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x10) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 00:42:39 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000100)) ptrace(0x10, r1) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:40 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e24}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000000)=""/41, 0x29, 0x40002000, 0x0, 0x0) 00:42:40 executing program 2: 00:42:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:40 executing program 0: 00:42:40 executing program 2: 00:42:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:40 executing program 2: 00:42:40 executing program 0: 00:42:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x1b1, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000230047faffffff00000000000400000204001000b115f8b9206ac3d78578125082f4fcc477cb57f5650731dfaf12aa77ad43cb41f04b15a9fdd6b000000000000000000000004c22280ca5b1be04ad4d568fc22f715a10e6cb83e62351a50c351562bd6e57202f42725ac30dee22c4fb785cbc27ae0ecff6d5f4cfbdfb5bd394b66b8c54da2d011d67c2490be483662dfe950c3788621532dfab23781932f289e4ac3af9bbc0be9cc708c55cb33e051618109fb285581961d7790ecc4e31586a64fe2cb5a43095d246ecb49f92356bc2989255f1263e48b02b6825afddb64b2c4c56189146829d9631d16d7b3a7ea8b1cafd5e4b42498e000000000000000000000076bf6e45b796f54a88a2a81e906075b3274589343207d65a5d6c02e2c60d1940e64ddb21bd45050da0ec7cc9793be0d50772d40f0d9d62130fd9f8770f636b8c279c701818cf9eadbac0d249d8dd460101c15de5697367f5b4f231e64483e61344a3dd048b603a57b8fb4a52da5c4edb04"], 0x18}}, 0x0) syz_genetlink_get_family_id$tipc(0x0) close(r0) 00:42:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x1b1, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x18}}, 0x0) syz_genetlink_get_family_id$tipc(0x0) close(r0) 00:42:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0b") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:41 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000100)) ptrace(0x10, r1) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:41 executing program 0: 00:42:41 executing program 3: 00:42:41 executing program 5: 00:42:41 executing program 0: 00:42:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0b") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:41 executing program 5: 00:42:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x1b1, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x18}}, 0x0) syz_genetlink_get_family_id$tipc(0x0) close(r0) 00:42:41 executing program 3: 00:42:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0b") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:41 executing program 5: 00:42:41 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001640)=[{0x0}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/224, 0xe0}], 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) ioprio_get$uid(0x0, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000040)={0x1, 0x70, 0x2, 0x80, 0x8, 0x2, 0x0, 0x9, 0x1001c, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x200, 0x20}, 0x8000, 0x5, 0x800, 0x8, 0x9, 0xb58b, 0x640c}) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000002c0)=@gcm_128={{0x303}, "bcc19d6fbb11e7d7", "a179fdc49c5596b2b1700bff6db47f70", "8474ff50", "728ce6674cfc2dbc"}, 0x28) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000380)={0x1, 0x1, 0x1000, 0xa9, &(0x7f0000000100)="6e9273b1895d9ec879f94328c99b7acdf6aadb35da6b6d93a29e2c3bb5831e148277a79022726f4a04a5dc085dfddad1014ddc3cc9075183b6f0413c4d63bb4acbfdeaa7abf0dd037e043a4d7a918e5e659a185f4c00b6d307c1b548112edc8af5f9ebb4bc47f84cc95f3677b0f5e0ba9a2faa3a38d09d2ad0e9d29bb4183600fd932d0ae3f25929a0a7efa5ce97326704760d6debe170b7358f1011bdc24694d80d3980707e4c5f8e", 0x3d, 0x0, &(0x7f00000001c0)="9bdf7efe3f5b1c61bced9016bada76a00a3e417b9e3d342a9530c962d2026644d2561d88720aeaa85532e767c9b8f3bbb2b7aa9716cb8a85bb9559ab98"}) r2 = socket$netlink(0x10, 0x3, 0x8000000000000004) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="480000001400190820ffff7fffffff5602113b850e1de0974881000000fe58a2bc4a01009164643e89720000de213ee23ffbf510040041feff5aff2b000000000000070000000000", 0x48}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x20000, 0x0) write$binfmt_script(r3, &(0x7f0000000400)={'#! ', './file0', [{0x20, 'mime_type@'}, {0x20, '/securityuser$vmnet1em1bdev\xc5'}, {0x20, 'eth0'}, {0x20, '^'}], 0xa, "d2d1344f3344252fb880cf15d6aee97af976face2a5de49aa19b4e9cc3754c13283ecd6c0c1cfd50c24fd0e7f65daa0f415af3ce5a127d7b02f2c3d6d151be7a0aa1661841db718c95cc34d1eff2b6d8582667dc1599ea7f26824ebf3c2f2340c4d2f9632e56dd54b65af7e76c185be1331ef2edd9e9a93a8776eb312bdbdb9c5366e0b6eefb299fa00afb36dc936329303550eba24ffc125e2a532c34a5bb6f8b755bcb3b47a631e1b268135092a4dcc0df1d66f5c034ede1fea8075a9225f7ffc91862ac6046c40feeb5545e482dfdf15d76619f9ba69be9826c5afcd40c8613d7f4a7bf5539346e9f23b3"}, 0x126) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x800008482) 00:42:41 executing program 3: 00:42:41 executing program 5: 00:42:42 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:42 executing program 2: 00:42:42 executing program 3: 00:42:42 executing program 0: 00:42:42 executing program 5: 00:42:42 executing program 2: 00:42:42 executing program 0: 00:42:42 executing program 3: 00:42:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:42 executing program 5: 00:42:42 executing program 2: [ 947.452347][ C1] net_ratelimit: 18 callbacks suppressed [ 947.452369][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 947.464408][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:42:42 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:42 executing program 0: 00:42:42 executing program 3: 00:42:42 executing program 2: 00:42:42 executing program 5: 00:42:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) [ 947.932385][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 947.938732][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 947.945307][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 947.951556][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:42:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b00") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:43 executing program 3: 00:42:43 executing program 5: 00:42:43 executing program 0: 00:42:43 executing program 2: 00:42:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b00") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) [ 948.252664][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 948.259221][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 948.332682][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 948.339055][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:42:43 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:43 executing program 3: 00:42:43 executing program 0: 00:42:43 executing program 5: 00:42:43 executing program 2: 00:42:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b00") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:44 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fchdir(r0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4002) io_setup(0xc32f, &(0x7f0000000440)=0x0) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r6, 0x0) ftruncate(r4, 0x48280) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 00:42:44 executing program 3: 00:42:44 executing program 0: 00:42:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:44 executing program 2: 00:42:44 executing program 3: 00:42:44 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:44 executing program 0: 00:42:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:44 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, 0x0, 0x0) 00:42:44 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000027c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r0, 0x1800000000000060, 0xcc0, 0x0, &(0x7f0000000100)="0000003f0000007e5bc5795ecaa2", 0x0, 0x100, 0xf2ffffff}, 0x28) 00:42:44 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 00:42:44 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x1f, 0x0, &(0x7f0000000140)) ftruncate(0xffffffffffffffff, 0x200003) fstat(0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 00:42:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:44 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_REAPURBNDELAY(r0, 0x4008550d, &(0x7f0000000000)) 00:42:45 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:45 executing program 0: syz_open_dev$char_usb(0xc, 0xb4, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x0, 0x0) 00:42:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:45 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0x0) 00:42:45 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:45 executing program 0: ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) write$apparmor_current(r0, &(0x7f0000000380)=ANY=[@ANYRES64], 0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$security_evm(&(0x7f0000000280)='./bus\x00', &(0x7f0000000300)='security.evm\x00', &(0x7f0000000400)=@v1={0x2, "4c3aa5e2316dadbf1343"}, 0xb, 0x1) r1 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) 00:42:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, 0x0, 0x0) 00:42:45 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000780)={'veth0_to_bridge\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x22}}}) readv(0xffffffffffffffff, &(0x7f0000000580), 0x1000019e) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) fcntl$setstatus(r4, 0x4, 0x98428d57a99b5f44) io_setup(0x4, &(0x7f00000004c0)=0x0) io_submit(r5, 0x6e, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r4, &(0x7f0000000000), 0x281ba9cbf1677496}]) 00:42:45 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000002c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r0, 0x0) 00:42:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:45 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(0x0, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:45 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(0x0, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:45 executing program 5: pipe(&(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a4d0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000100)="0800b5055e0bcfe87b0071") splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) 00:42:46 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(0x0, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:46 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, 0x0, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:46 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, 0x0, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:46 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, &(0x7f0000000140)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000100)=0x50d060000) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000002, 0x11, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r3, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 00:42:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getpriority(0x0, 0x0) 00:42:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:46 executing program 2: r0 = socket$inet6(0xa, 0x1200000002, 0x0) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x2002) 00:42:46 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, 0x0, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:46 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x0, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:47 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_genetlink_get_family_id$fou(0x0) 00:42:47 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x0, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:47 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) shmctl$IPC_RMID(0x0, 0x0) getpid() r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) bind$unix(r0, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 00:42:47 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x0, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000f6ef00000000000000000000000000000000005a00000000000000000000000000000000000000007497090000000000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002ceb172f57be61c1aae040000000000000022a87a05d13d17dcd7d6d704633c4bda932ee8aac59c1547821f5a709d9241ea2572f1bbc14ec22c7d2aeff5be71a8f001309d78413279a6c6d7fd7cf6dc00d82ad1ec33bf5b4d236b24a1b1d11bba1c0d52f1739f2b09ee149a14017710d46e9fafa4cdd57d2d9bcd89e254601e82a7f16fbbb64ca1919ad6829b43117c62c708f22f99e3771f42f9b89a933795065dd4c3075e12d4b40f9264a6cc833a1630eb5eac1eaadfbd22cebc877e69ef1dc00d5fc9de64eee9088942afa9c5c4141dc78188ba3b4855aae8ce7fabe6dce4027764943b3b91a54ea2a18e8d6dbaf444704619201391f1059aad78abb4741b9468e40099f93c0adf7fddf5c2137ded3711c35693d7020660c7fea8d8"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:47 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000780)={0x2, 0x4e23}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 00:42:47 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) r3 = dup(r0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x2bcf) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7115}, 0x0) 00:42:47 executing program 2: r0 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000002700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) connect(r0, &(0x7f0000000000)=@pppol2tpv3={0x2, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80) sendmmsg(r0, &(0x7f0000001540), 0x553, 0x0) 00:42:47 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, 0x0) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:47 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_genetlink_get_family_id$fou(0x0) 00:42:47 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, 0x0) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) [ 952.492555][ C1] net_ratelimit: 22 callbacks suppressed [ 952.492578][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 952.505106][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:42:47 executing program 3: r0 = syz_open_procfs(0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x1d3, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="400000000000000008001b000000"], 0x30}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f00000000c0)='security.SMACK64IPOUT\x00', &(0x7f00000001c0)='\x00', 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0xfffffffffffffe5d, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) socket(0x11, 0x0, 0x0) 00:42:47 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, 0x0) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:47 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) open(0x0, 0x0, 0x2) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb, 0x8000000000000000}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='hugetlb.2Y\x00\x00\x00_in_bytes\x00\x00\x00\x00\x00', 0x275a, 0x0) r5 = creat(&(0x7f0000000440)='./bus\x00', 0x0) ioctl$TCGETX(0xffffffffffffffff, 0x5432, &(0x7f0000000100)) fallocate(r5, 0x0, 0x1, 0x2000402) fallocate(r4, 0x0, 0x0, 0x110001) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000040)={0x0, r5}) socket(0x40000000000010, 0x2, 0x0) [ 952.654288][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 952.662309][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:42:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) [ 952.722671][T30969] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 952.789731][T30969] device lo left promiscuous mode 00:42:47 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_genetlink_get_family_id$fou(0x0) 00:42:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:42:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:42:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:42:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:42:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) [ 953.692584][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 953.698930][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:42:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:42:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) [ 954.172549][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 954.178958][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 954.185632][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 954.192050][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 954.708711][T30969] bridge0: port 2(bridge_slave_1) entered disabled state [ 956.404175][T30977] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 956.414951][T30977] 8021q: adding VLAN 0 to HW filter on device bond0 [ 956.425573][T30977] 8021q: adding VLAN 0 to HW filter on device team0 [ 956.493011][T31006] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 00:42:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:42:52 executing program 3: syz_open_procfs$namespace(0x0, 0x0) setns(0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) set_tid_address(0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) lsetxattr(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, 0x0, 0x0) 00:42:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:52 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0xffffffffffffffff, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) 00:42:52 executing program 5: socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$trusted_overlay_opaque(0x0, 0x0, 0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCSERGETLSR(0xffffffffffffffff, 0x5459, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, 0x0) 00:42:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:52 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000780)={'hwsim0\x00'}) write$P9_RAUTH(0xffffffffffffffff, &(0x7f00000008c0)={0x14, 0x67, 0x0, {0x0, 0x2, 0x4}}, 0x14) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f00000009c0)={0x1a, 0x2, 0xfffffff9}) rt_sigprocmask(0x0, &(0x7f0000001000)={0x3}, 0x0, 0x8) 00:42:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:42:52 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000040)={{0x0, 0x0, @reserved="d22c22b1ba57c0363915e89e28c19dda710fddeafd7e6b4432e19910b472fc68"}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, 0x0, 0x0) 00:42:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:52 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6}]}) r0 = shmget$private(0x0, 0x11000, 0x800, &(0x7f0000001000/0x11000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000280)=""/95) 00:42:52 executing program 3: sched_getparam(0xffffffffffffffff, 0x0) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) pipe2(0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) prctl$PR_SET_THP_DISABLE(0x29, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) lstat(0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) creat(0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) [ 957.852434][ C1] net_ratelimit: 17 callbacks suppressed [ 957.852457][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 957.864652][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 958.004385][ T32] kauditd_printk_skb: 3 callbacks suppressed [ 958.004418][ T32] audit: type=1326 audit(1571877773.054:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=31075 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45cd3a code=0x0 00:42:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) 00:42:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) 00:42:53 executing program 3: 00:42:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:53 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0xffffffffffffffff, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:53 executing program 3: [ 958.332641][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 958.339012][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:42:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:53 executing program 3: 00:42:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:53 executing program 5: 00:42:53 executing program 3: [ 958.625611][ T32] audit: type=1326 audit(1571877773.674:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=31075 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45cd3a code=0x0 [ 958.652550][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 958.659019][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 958.742525][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 958.748926][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 958.892479][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 958.899287][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:42:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) 00:42:54 executing program 3: 00:42:54 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) 00:42:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:54 executing program 5: 00:42:54 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0xffffffffffffffff, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:54 executing program 3: 00:42:54 executing program 5: 00:42:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:54 executing program 5: 00:42:54 executing program 3: 00:42:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0], 0x3}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) 00:42:54 executing program 5: 00:42:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:42:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3000003, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 00:42:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0], 0x3}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:55 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x77ff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x33bfb45e) socket$unix(0x1, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={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, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xa, 0x0, 0x0) socket(0x1000000000021, 0x0, 0x48000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000002c0)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x400000, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) fcntl$getownex(r0, 0x10, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000004c0)={0x9, @raw_data="1fcb46d02ab6c63c594d36317b3a75537c49b43893fc974900400000463f0437f7ffd8500d384ced6347be0711b5c9cc1bf51d241901c2c02cf411338e817d388054685cbb344a3e0244c4ef0915c7c51d07d272610817ba58559342ce7918de9a85638015aef9a5e3cd6a7c9367289b69f9d462ebe0785411a26cfb487d7bc2a5456cb92cfdad5d3c088a2861de26cdb810b47f7095d5b1a0cf189b5b2fc861f8104c4c07882c2e8345bea52167e2d4f9e707d8df10dfbc8b3f2de6d19f8cec666e98588ed484ee"}) 00:42:55 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, 0x0) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:55 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x77ff, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, 0x0, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, 0x0, 0xbfdf66640e4ace83) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5a9, 0xfffffffffffffbff}, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7f, 0x0) connect$tipc(r1, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0x0}, 0x10) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000004c0)={0x9, @raw_data="1fcb46d02ab6c63c594d36317b3a75537c49b43893fc974900400000463f0437f7ffd8500d384ced6347be0711b5c9cc1bf51d241901c2c02cf411338e817d388054685cbb344a3e0244c4ef0915c7c51d07d272610817ba58559342ce7918de9a85638015aef9a5e3cd6a7c9367289b69f9d462ebe0785411a26cfb487d7bc2a5456cb92cfdad5d3c088a2861de26cdb810b47f7095d5b1a0cf189b5b2fc861f8104c4c07882c2e8345bea52167e2d4f9e707d8df10dfbc8b3f2de6d19f8cec666e98588ed484ee"}) 00:42:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0], 0x3}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:55 executing program 5: pipe(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x8) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000ea9)=""/407, 0x197) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe4000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000000c0)={"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"}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000000)=0x100005) ioctl$KVM_RUN(r3, 0xae80, 0x0) 00:42:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:55 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x2a0, 0x2e9c000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}, 0x80, 0x0}, 0x0) [ 960.499933][T31194] kvm: vcpu 0: requested 128 ns lapic timer period limited to 200000 ns 00:42:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:42:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:42:56 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000006800)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@NDA_LLADDR={0xc, 0x2, @local}]}, 0x28}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 00:42:56 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, 0x0) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000f6ef00000000000000000000000000000000005a00000000000000000000000000000000000000007497090000000000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002ceb172f57be61c1aae040000000000000022a87a05d13d17dcd7d6d704633c4bda932ee8aac59c1547821f5a709d9241ea2572f1bbc14ec22c7d2aeff5be71a8f001309d78413279a6c6d7fd7cf6dc00d82ad1ec33"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:56 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:42:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000f6ef00000000000000000000000000000000005a00000000000000000000000000000000000000007497090000000000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002ceb172f57be61c1aae040000000000000022a87a05d13d17dcd7d6d704633c4bda932ee8aac59c1547821f5a709d9241ea2572f1bbc14ec22c7d2aeff5be71a8f001309d78413279a6c6d7fd7cf6dc00d82ad1ec33"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) [ 961.293390][T31229] kvm: vcpu 0: requested 128 ns lapic timer period limited to 200000 ns [ 961.347021][T31235] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 961.398167][T31237] team0: Port device veth7 added 00:42:56 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/uts\x00') setns(r0, 0x0) 00:42:56 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:42:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000f6ef00000000000000000000000000000000005a00000000000000000000000000000000000000007497090000000000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002ceb172f57be61c1aae040000000000000022a87a05d13d17dcd7d6d704633c4bda932ee8aac59c1547821f5a709d9241ea2572f1bbc14ec22c7d2aeff5be71a8f001309d78413279a6c6d7fd7cf6dc00d82ad1ec33"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) [ 961.565469][T31245] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 961.618036][T31247] team0: Port device veth9 added 00:42:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:42:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000003c0)='sessionid\x00') sendfile(r3, r4, 0x0, 0x1c) 00:42:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:42:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:56 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:42:56 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, 0x0) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/fib_trie\x00') r3 = memfd_create(&(0x7f0000000200)='eth0\x00', 0x0) sendfile(r3, r2, 0x0, 0x200000001c) [ 961.985062][T31267] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:42:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) [ 962.036504][T31267] team0: Port device veth11 added 00:42:57 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) seccomp(0x1, 0x0, &(0x7f00000005c0)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xffffffffffffffff}, {0x6, 0x0, 0x0, 0xffffffffffffffff}]}) socket$inet_udplite(0x2, 0x2, 0x88) 00:42:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:57 executing program 3: r0 = socket$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="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:42:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000f6ef00000000000000000000000000000000005a00000000000000000000000000000000000000007497090000000000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002ceb172f57be61c1aae040000000000000022a87a05d13d17dcd7d6d704633c4bda932ee8aac59c1547821f5a709d9241ea2572f1bbc14ec22c7d2aeff5be71a8f001309d78413279a6c6d7fd7cf6dc00d82ad1ec33bf5b4d236b24a1b1d11bba1c0d52f1739f2b09ee149a14017710d46e9fafa4cdd57d2d9bcd89e254601e82a7f16fbbb64ca1919ad6829b43117c62c708f22f99e3771f42f9b89a933795065dd4c3075e12d4b40f9264a6cc833a1630eb5eac1eaadfbd22cebc877e69ef1dc00d5fc9de64eee9088942afa9c5c4141dc78188ba3b4855aae8ce7fabe6dce4027764943b3b91a54ea2a1"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) [ 962.279060][T31287] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 962.317442][ T32] audit: type=1326 audit(1571877777.364:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=31281 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45cd3a code=0xffff0000 [ 962.348551][T31287] team0: Port device veth13 added 00:42:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:42:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:42:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:57 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:42:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:42:57 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getpid() r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000100)) ptrace(0x10, r1) ptrace$getregset(0x4204, 0x0, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:42:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000f6ef00000000000000000000000000000000005a00000000000000000000000000000000000000007497090000000000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002ceb172f57be61c1aae040000000000000022a87a05d13d17dcd7d6d704633c4bda932ee8aac59c1547821f5a709d9241ea2572f1bbc14ec22c7d2aeff5be71a8f001309d78413279a6c6d7fd7cf6dc00d82ad1ec33bf5b4d236b24a1b1d11bba1c0d52f1739f2b09ee149a14017710d46e9fafa4cdd57d2d9bcd89e254601e82a7f16fbbb64ca1919ad6829b43117c62c708f22f99e3771f42f9b89a933795065dd4c3075e12d4b40f9264a6cc833a1630eb5eac1eaadfbd22cebc877e69ef1dc00d5fc9de64eee9088942afa9c5c4141dc78188ba3b4855aae8ce7fabe6dce4027764943b3b91a54ea2a1"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) [ 962.892371][ C1] net_ratelimit: 16 callbacks suppressed [ 962.892392][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 962.904707][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 963.051663][ T32] audit: type=1326 audit(1571877778.094:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=31281 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45cd3a code=0xffff0000 [ 963.075013][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 963.075365][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:42:58 executing program 5: execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:42:58 executing program 3: r0 = socket$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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:42:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000f6ef00000000000000000000000000000000005a00000000000000000000000000000000000000007497090000000000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002ceb172f57be61c1aae040000000000000022a87a05d13d17dcd7d6d704633c4bda932ee8aac59c1547821f5a709d9241ea2572f1bbc14ec22c7d2aeff5be71a8f001309d78413279a6c6d7fd7cf6dc00d82ad1ec33bf5b4d236b24a1b1d11bba1c0d52f1739f2b09ee149a14017710d46e9fafa4cdd57d2d9bcd89e254601e82a7f16fbbb64ca1919ad6829b43117c62c708f22f99e3771f42f9b89a933795065dd4c3075e12d4b40f9264a6cc833a1630eb5eac1eaadfbd22cebc877e69ef1dc00d5fc9de64eee9088942afa9c5c4141dc78188ba3b4855aae8ce7fabe6dce4027764943b3b91a54ea2a18e8d6dbaf444704619201391f1059aad78abb4741b9468e400"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) [ 963.201545][T31325] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:42:58 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x1000, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:42:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:42:58 executing program 3: r0 = socket$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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) [ 963.533212][T31341] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:42:58 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:42:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:58 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getpid() r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000100)) ptrace(0x10, r1) ptrace$getregset(0x4204, 0x0, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:58 executing program 3: r0 = socket$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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) [ 963.818467][T31354] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:42:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:58 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x1000, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:42:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) [ 964.092480][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 964.098565][T31370] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 964.098733][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:42:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:42:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) [ 964.252610][T31375] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:42:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:42:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) [ 964.391626][T31379] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 964.572455][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 964.579031][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:42:59 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:42:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:42:59 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x1000, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:42:59 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getpid() r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000100)) ptrace(0x10, r1) ptrace$getregset(0x4204, 0x0, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:42:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:42:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) [ 964.892758][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 964.899082][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:43:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:00 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x1000, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:00 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:00 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:00 executing program 3: 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(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:00 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x1000, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:00 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:43:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:00 executing program 3: 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(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:00 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:00 executing program 3: 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(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:01 executing program 3: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:01 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x1000, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:01 executing program 3: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:01 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:43:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) [ 966.506587][T31487] __nla_validate_parse: 4 callbacks suppressed [ 966.506612][T31487] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:43:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:01 executing program 3: 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)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) [ 966.740910][T31504] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:43:02 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) [ 967.146799][T31519] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:43:02 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x1000, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:02 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:43:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) [ 967.488607][T31545] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:43:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) [ 967.819990][T31560] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:43:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x3}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:03 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) [ 968.016028][T31568] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:43:03 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x1000, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:03 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, 0x0) 00:43:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x3}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) [ 968.252558][ C1] net_ratelimit: 14 callbacks suppressed [ 968.252582][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 968.264478][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 968.339002][T31581] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:43:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x3}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) [ 968.596503][T31598] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:43:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:03 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x1000, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) [ 968.732494][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 968.739214][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:43:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) [ 969.001310][T31615] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:43:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) [ 969.062492][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 969.069054][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 969.132502][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 969.138712][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 969.178728][T31620] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:43:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:04 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, 0x0) 00:43:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:04 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x1000, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) [ 969.292379][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 969.298704][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:43:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100"/48, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100"/48, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:04 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x1000, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100"/48, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000f6ef00000000000000000000000000000000005a00000000000000000000000000000000000000007497090000000000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002ceb172f57be61c1aae040000000000000022a87a05d13d17dcd7d6d704633c4bda932ee8aac59c1547821f5a709d9241ea2572f1bbc14ec22c7d2aeff5be71a8f001309d78413279a6c6d7fd7cf6dc00d82ad1ec33bf5b4d236b24a1b1d11bba1c0d52f1739f2b09ee149a14017710d46e9fafa4cdd57d2d9bcd89e254601e82a7f16fbbb64ca1919ad6829b43117c62c708f22f99e3771f42f9b89a933795065dd4c3075e12d4b40f9264a6cc833a1630eb5eac1eaadfbd22cebc877e69ef1dc00d5fc9de64eee9088942afa9c5c4141dc78188ba3b4855aae8ce7fabe6dce4027764943b3b91a54ea2a18e8d6dbaf444704619201391f1059aad78abb4741b9468e40099f93c0adf7fddf5c2137ded3711c35693d7020660c7fea8d8"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:05 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x1000, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:05 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, 0x0) 00:43:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100"/56, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100"/56, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, 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="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:05 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:05 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x1000, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100"/56, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:06 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x1000, 0x4) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:06 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={0x0}) 00:43:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, 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="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000f6ef00000000000000000000000000000000005a00000000000000000000000000000000000000007497090000000000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002ceb172f57be61c1aae040000000000000022a87a05d13d17dcd7d6d704633c4bda932ee8aac59c1547821f5a709d9241ea2572f1bbc14ec22c7d2aeff5be71a8f001309d78413279a6c6d7fd7cf6dc00d82ad1ec33bf5b4d236b24a1b1d11bba1c0d52f1739f2b09ee149a14017710d46e9fafa4cdd57d2d9bcd89e254601e82a7f16fbbb64ca1919ad6829b43117c62c708f22f99e3771f42f9b89a933795065dd4c3075e12d4b40f9264a6cc833a1630eb5eac1eaadfbd22cebc877e69ef1dc00d5fc9de64eee9088942afa9c5c4141dc78188ba3b4855aae8ce7fabe6dce4027764943b3b91a54ea2a18e8d6dbaf444704619201391f1059aad78abb4741b9468e40099f93c0adf7fddf5c2137ded3711c35693d7020660c7fea8d8"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:06 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x1000, 0x4) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:06 executing program 3: 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(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) [ 971.516281][T31731] __nla_validate_parse: 7 callbacks suppressed [ 971.516307][T31731] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:43:06 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00000001c0)=0xffffffff) read(0xffffffffffffffff, &(0x7f00000192c0)=""/102400, 0x19000) r0 = syz_open_pts(0xffffffffffffffff, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) 00:43:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:06 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x1000, 0x4) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:07 executing program 3: r0 = socket$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$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:07 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00000001c0)=0xffffffff) read(0xffffffffffffffff, &(0x7f00000192c0)=""/102400, 0x19000) r0 = syz_open_pts(0xffffffffffffffff, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) 00:43:07 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={0x0}) 00:43:07 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:07 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00000001c0)=0xffffffff) read(0xffffffffffffffff, &(0x7f00000192c0)=""/102400, 0x19000) r0 = syz_open_pts(0xffffffffffffffff, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) [ 972.092639][T31757] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:43:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:07 executing program 3: r0 = socket$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$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:07 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write(0xffffffffffffffff, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) [ 972.433730][T31777] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:43:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000f6ef00000000000000000000000000000000005a00000000000000000000000000000000000000007497090000000000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002ceb172f57be61c1aae040000000000000022a87a05d13d17dcd7d6d704633c4bda932ee8aac59c1547821f5a709d9241ea2572f1bbc14ec22c7d2aeff5be71a8f001309d78413279a6c6d7fd7cf6dc00d82ad1ec33bf5b4d236b24a1b1d11bba1c0d52f1739f2b09ee149a14017710d46e9fafa4cdd57d2d9bcd89e254601e82a7f16fbbb64ca1919ad6829b43117c62c708f22f99e3771f42f9b89a933795065dd4c3075e12d4b40f9264a6cc833a1630eb5eac1eaadfbd22cebc877e69ef1dc00d5fc9de64eee9088942afa9c5c4141dc78188ba3b4855aae8ce7fabe6dce4027764943b3b91a54ea2a18e8d6dbaf444704619201391f1059aad78abb4741b9468e40099f93c0adf7fddf5c2137ded3711c35693d7020660c7fea8d8"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:07 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write(0xffffffffffffffff, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:07 executing program 3: r0 = socket$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$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:07 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={0x0}) [ 972.941843][T31794] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:43:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:08 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write(0xffffffffffffffff, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:08 executing program 3: r0 = socket$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$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:08 executing program 5: r0 = socket(0x0, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) [ 973.248469][T31817] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 973.292563][ C1] net_ratelimit: 16 callbacks suppressed [ 973.292586][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 973.304705][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 973.452336][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 973.458678][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:43:08 executing program 0: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00000001c0)=0xffffffff) r0 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r0, 0x0) read(0xffffffffffffffff, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(0xffffffffffffffff, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) 00:43:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:08 executing program 5: r0 = socket(0x0, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:08 executing program 3: r0 = socket$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$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:08 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000001c0)=0xffff8001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 973.807544][T31837] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:43:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:09 executing program 0: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00000001c0)=0xffffffff) r0 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r0, 0x0) read(0xffffffffffffffff, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(0xffffffffffffffff, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) 00:43:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/arp\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='comm\x00') sendfile(r1, r0, 0x0, 0x80000000) 00:43:09 executing program 5: r0 = socket(0x0, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:09 executing program 3: 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}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:09 executing program 0: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00000001c0)=0xffffffff) r0 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r0, 0x0) read(0xffffffffffffffff, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(0xffffffffffffffff, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) 00:43:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) [ 974.296254][T31873] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:43:09 executing program 4: clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000800)=ANY=[@ANYBLOB="d3d2cd80"], 0x4}}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRESHEX, @ANYRES32], 0x0, 0x16e}, 0x20) tkill(r0, 0x3b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 00:43:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:09 executing program 5: r0 = socket(0x10, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) [ 974.492282][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 974.498538][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:43:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 00:43:09 executing program 4: clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @period={0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, &(0x7f0000000040)}}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000800)=ANY=[@ANYBLOB="d3d2cd80"], 0x4}}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="eabe01003b322957eecbc624cd6531c61d134e7e8f5e87a6482054c6f82ffab9977e8a12a6be878b391baec6e7ea6a1ebed56adbe781e7f1ffd7e4ab56ad38cfffc8cd8d7ce45aaee373bbbf520a7d2d6d94d9d6266370f0932383a27eb91131ad4dea6dfab64b93c6202fe3c6bcc8d6e1fbbd50c3f988a8fad972d431159dac51f5e2cc524fa9c794fc38116c51dacdac30e1377842b868319c45490bcbec0ad26a960fb835e0b08a415127f163dcf9a78f78da3ee95b8bb68d16205af4131b1c6914159b6bf17da8edb53eb8e5ddfbc28720958c814e6860ae184814414112303a8482c71c77dd814bcd165c5b286190beee6aa05a43e4c6af9a4f590cf6ca9296d8084aa7817c7f56af111fafeb43c34965ef598d44c0bf8a4063bfc4e4da95c400df0ae906cd7b8828e1850f8a623a9e566d78fdc94ab7286522d41ec12dc708b387a9ee74a0ddcb6380062ab341bd3cbdcb435ab70052bd88652ce17bfd0e6aec6b9b8e163793b1c64d0991c1a9403db2fd8424ee94f7", @ANYRES32], 0x0, 0x17d}, 0x20) tkill(r0, 0x3b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@mcast2, @in=@loopback}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xfffffffffffffca2) 00:43:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:09 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) [ 974.771825][T31908] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:43:09 executing program 5: r0 = socket(0x10, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:09 executing program 4: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, 0x0, 0x0) creat(&(0x7f0000003540)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000005300)='./file0/file0\x00', 0x0, 0x0) 00:43:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) [ 974.972407][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 974.978878][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:43:10 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, 0x0, &(0x7f0000001000)) 00:43:10 executing program 5: r0 = socket(0x10, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) [ 975.195002][T31934] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 975.292481][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 975.298863][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:43:10 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:10 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x50}, {0x80000006}]}, 0x10) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 00:43:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, 0x0, &(0x7f0000001000)) 00:43:10 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(0xffffffffffffffff, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, 0x0, &(0x7f0000001000)) 00:43:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:10 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000240)={'syz'}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000100)='7', 0x1, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000580)={r1, r0, r0}, &(0x7f0000000740)=""/243, 0x336, &(0x7f0000000300)={&(0x7f0000000700)={'crc32c-generic\x00\x00\x00\x16\xc7\xec\x91\x05\x0e\xbb\x7f\x11\x97\xa9\x1a\xb4\xd5~\xa0+_\x82{\xbf\xb2\xabqT?\x9e\xbf\x17\x00'}}) 00:43:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, 0x0) 00:43:10 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(0xffffffffffffffff, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:11 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:11 executing program 4: syz_open_dev$sndseq(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@dev, @in6=@local, 0x4e22, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback, 0x0, 0x33}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x6, 0xfffffffd}}, 0xe8) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x400000000000058, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="0207000902000000000000000000000092e7ef700021475a2adeaf3e4301889c91de072b67845e1a9daa204ac1c96c47fbea02d3869fceed860e6c97da3254b1cad7cb694664a56d53e150ce9f992673000000000000007e434dd334c740ed6ecaf67bf3626c2c892ad223dc94781e84c8fcae4547822f088407759a41d340000000000000000ac96fc9a04eccb11adc59ba6fafdeac32445119ada8afd12dbc2b805c5339be4c202b0ff1deb2ff5a1e89cdcebcf887eb6fb7c751de4eecbb6aaa3a4b1905e66f705b295da1e63bfe4f1b3574709269ef61022262e27d0ffc687633d226c14c829140a53e5cc3dc31da8a0ed1dbd75d2973dc204acbb4a381ef7c9c30d285184299e4d73752e04fc336f23939842101638a704c4030d40c4cb7683f771fe3f11274f5d0ff9c9b5297de5a2ad9ff1668c62218381c8894803f"], 0x10}}, 0x0) 00:43:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, 0x0) 00:43:11 executing program 3: 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$nl_route(r1, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:11 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(0xffffffffffffffff, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:11 executing program 3: 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$nl_route(r1, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xffffffffffffffeb) connect$inet6(r1, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, 0x0) 00:43:11 executing program 3: r0 = socket$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, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:11 executing program 1: creat(&(0x7f0000000300)='./file0\x00', 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, &(0x7f00000001c0)='/selinux/policy\x00') r0 = gettid() tkill(r0, 0x3c) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000008880), 0x400000000000271, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, 0x0) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x1ada42, 0x8) ftruncate(r5, 0x28007d) ptrace$cont(0x18, r1, 0x8, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) setresuid(0x0, 0x0, 0x0) sendfile(r5, r5, 0x0, 0x2008000fffffffe) 00:43:11 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) [ 976.875319][T32025] devpts: called with bogus options 00:43:11 executing program 1: pipe(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$vcs(0xffffffffffffff9c, 0x0, 0x20000, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000280), 0xc, 0x0}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe4000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000000c0)={"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"}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000000)=0x100005) ioctl$KVM_RUN(r3, 0xae80, 0x0) 00:43:11 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) [ 977.099983][T32035] kvm: vcpu 0: requested 128 ns lapic timer period limited to 200000 ns 00:43:12 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:12 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="448a84011be2ff00c43119312172705e4e555c400d7b08e5cf2996bb12f77af38867"], 0x1}}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f004}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 00:43:12 executing program 3: r0 = socket$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, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:12 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:12 executing program 3: r0 = socket$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, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:13 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 00:43:13 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:13 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:13 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x5, 0x31, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000040)='./file0\x00', 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000200), 0x0) 00:43:13 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:13 executing program 1: perf_event_open(&(0x7f00000005c0)={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_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000340), 0x269, 0x0) 00:43:13 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) [ 978.652509][ C1] net_ratelimit: 14 callbacks suppressed [ 978.652531][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 978.664651][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 979.132524][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 979.138842][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:43:14 executing program 1: perf_event_open(&(0x7f00000005c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000340), 0x269, 0x10000000081805) 00:43:14 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:14 executing program 4: syz_emit_ethernet(0x62, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa1c86dd60d8652b002c8700fe8000000000000000000000000000bbfe88000000000000000000000000000100e3040100000000fe88000000000000000000000000000100000004", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000300000000"], 0x0) 00:43:14 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:14 executing program 1: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write(r0, &(0x7f0000002000)='/', 0x1) 00:43:14 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:14 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000380)=0x404100000001, 0xfe3f) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132441) write$P9_RVERSION(r1, 0x0, 0x0) [ 979.452416][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 979.458741][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 979.532573][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 979.538998][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:43:14 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0], 0x4}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:14 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x200000ee) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, 0x0, 0x5ad3839451b92ac4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r3, &(0x7f0000000080), 0x1c) r4 = dup2(r3, r3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000440), 0x131f64) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) [ 979.692459][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 979.698745][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:43:14 executing program 3: r0 = socket$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="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0], 0x4}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:14 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x300000001, 0x4) connect$inet6(r0, &(0x7f0000000000), 0x1c) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x0, 0x0}, 0x10) 00:43:14 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:15 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0], 0x4}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x300000001, 0x4) connect$inet6(r0, &(0x7f0000000000), 0x1c) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x0, 0x0}, 0x10) 00:43:15 executing program 3: r0 = socket$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="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:15 executing program 3: r0 = socket$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="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:15 executing program 4: io_setup(0x0, 0x0) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000280)=0x100000001, 0x4) clone(0x1fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0xfdf2) setsockopt$inet_mreq(r1, 0x0, 0x23, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x4a, &(0x7f0000000000)=0x410, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r2, &(0x7f00000003c0)={0x0, 0xffffffa2, &(0x7f0000000340)={0x0}}, 0x0) 00:43:15 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:15 executing program 1: sendmsg$FOU_CMD_GET(0xffffffffffffffff, 0x0, 0x4948b76aa10a4858) 00:43:15 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 00:43:15 executing program 3: r0 = socket$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="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:15 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) readv(r0, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000e40)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x7a}}, 0x0, 0x0, 0x60000000, 0x4}, &(0x7f0000000f00)=0x98) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x85, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r5, &(0x7f00000003c0)="3ce95c98b66a9cdea42aca63276ef1eca3f038047504ba09072b9792bbe041c012d015e0f9cdf7aa7a4d18766deff9a2735edc11437a10c0e9f265c48e7033f01161d5ca1babf5738b4c3df116d964712d2c577d1181a2a242ab4ada0b6cd45c1f36c27a7453575b33cdd7300a74dd585eab465795dccddd26", 0x79, 0x400c000, 0x0, 0x0) setsockopt$inet6_udp_int(r5, 0x11, 0x1, &(0x7f0000000000), 0x4) io_setup(0x0, 0x0) io_submit(0x0, 0x0, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x81) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000580)={"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"}) pipe(0x0) 00:43:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:16 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:16 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:16 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\xff', 0x241, 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x6d356) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cgroup.controllers\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00000003c0)={r1}) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socket$kcm(0x2, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='memory.swap.current\x00', 0x2761, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000380)) recvmsg$kcm(r3, &(0x7f000000b9c0)={&(0x7f00000002c0)=@can, 0x80, 0x0, 0x0, &(0x7f000000a9c0)=""/4096, 0x1000}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f00000000c0)={'ip6erspan0\x00', @broadcast}) socket$kcm(0x10, 0x2, 0x0) r5 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000015008105e00f80ecdb4cb92e0a68022c14000000160001008e7948f328995a017c7b58510600000001ff", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 00:43:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:16 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x7, 0x182) sendfile(r0, r0, 0x0, 0x24000000) 00:43:16 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:16 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\xff', 0x241, 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x6d356) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cgroup.controllers\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00000003c0)={r1}) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socket$kcm(0x2, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='memory.swap.current\x00', 0x2761, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000380)) recvmsg$kcm(r3, &(0x7f000000b9c0)={&(0x7f00000002c0)=@can, 0x80, 0x0, 0x0, &(0x7f000000a9c0)=""/4096, 0x1000}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f00000000c0)={'ip6erspan0\x00', @broadcast}) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r5 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000015008105e00f80ecdb4cb92e0a68022c14000000160001008e7948f328995a017c7b58510600000001ff", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 00:43:16 executing program 3: r0 = socket$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="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:16 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:16 executing program 4: ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000680)=""/86, 0x56}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) 00:43:16 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:17 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:17 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) readv(r0, &(0x7f00000001c0), 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x85, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000009c0)="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", 0x48d, 0xc001, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000003c0)="3ce95c98b66a9cdea42aca63276ef1eca3f038047504ba09072b9792bbe041c012d015e0f9cdf7aa7a4d18766deff9a2735edc11437a10c0e9f265c48e7033f01161d5ca1babf5738b4c3df116d964712d2c577d1181a2a242ab4ada0b6cd45c1f36c27a7453575b33cdd7300a74dd585eab465795dccddd26", 0x79, 0x400c000, 0x0, 0x0) io_setup(0x40, 0x0) io_submit(0x0, 0x0, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000580)={"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"}) pipe(0x0) 00:43:17 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:17 executing program 4: 00:43:17 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:17 executing program 1: 00:43:17 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:17 executing program 4: 00:43:17 executing program 1: 00:43:17 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:18 executing program 4: 00:43:18 executing program 1: 00:43:18 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(0xffffffffffffffff, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:18 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65f"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:18 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0xfffffffffffffed7) 00:43:18 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x33d, 0x40000000) 00:43:18 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65f"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:18 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x1d2, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0xcd}, {&(0x7f00000000c0)=""/85, 0x6d6}, {&(0x7f00000024c0)=""/4096, 0xc01}, {&(0x7f00000006c0)=""/120, 0xfffffffb}, {&(0x7f0000000000)=""/60, 0xc6}, {&(0x7f0000000400)=""/77, 0xffffffdc}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0xffffffffffffff40}], 0x3, &(0x7f0000000600)=""/191, 0xfffffffffffffe88}}], 0x197, 0x6, &(0x7f0000003700)={0x77359400}) 00:43:18 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65f"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:18 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) link(0x0, 0x0) 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) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x40fdf) [ 983.702379][ C1] net_ratelimit: 16 callbacks suppressed [ 983.702401][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 983.714538][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 983.852492][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 983.858912][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:43:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:19 executing program 3: r0 = socket$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="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:19 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(0xffffffffffffffff, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:19 executing program 3: r0 = socket$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="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:19 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000080)={0x0, 0x989680}, 0x0) add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) ioctl$UI_BEGIN_FF_ERASE(0xffffffffffffffff, 0xc00c55ca, &(0x7f0000000000)={0x2, 0x8}) fremovexattr(r0, &(0x7f00000000c0)=@known='system.posix_acl_default\x00') r1 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @empty}, 0x10) 00:43:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xaa, 0x0, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) readv(r3, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:43:19 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:19 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c4"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:19 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c4"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:19 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c4"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x7e, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty=0xbb030000, {[@timestamp={0x44, 0x3c, 0x0, 0x0, 0x0, [{}, {[], 0xfe800000}, {}, {[@dev]}, {}, {[@dev]}, {}, {}, {[@broadcast]}, {[@broadcast]}]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) [ 984.892587][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 984.899052][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:43:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, 0x0) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:20 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x4}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x7e, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty=0xbb030000, {[@timestamp={0x44, 0x3c, 0x0, 0x0, 0x0, [{}, {[], 0xfe800000}, {}, {[@dev]}, {}, {[@dev]}, {}, {}, {[@broadcast]}, {[@broadcast]}]}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 00:43:20 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(0xffffffffffffffff, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:20 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(0x0, 0x202040, 0x40) recvmmsg(r0, 0x0, 0x0, 0x40000000, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000001400), 0x136) ppoll(&(0x7f0000001080)=[{r3}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) fcntl$setown(r2, 0x8, r1) tkill(r1, 0x15) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x10, 0x0, 0x0, 0x97, 0x0, 0x0, 0x4042, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x40, 0x8000000000000000}, 0x2002, 0x0, 0x4, 0x0, 0x0, 0x400}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000640)='attr/fscreate\x00') r4 = openat$null(0xffffffffffffff9c, 0x0, 0x80000, 0x0) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r5 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140), 0x19d) write$binfmt_misc(r4, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$nbd(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffcde) r7 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r7, 0x80404532, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r7, 0x7709, 0x0) r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xb}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) dup3(r7, r8, 0x80000) accept4$unix(r7, &(0x7f00000001c0), &(0x7f0000000000)=0x6e, 0x400) connect$inet(0xffffffffffffffff, 0x0, 0x5b) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000000080)={0x750, {0x2, 0x0, @remote}, {0x2, 0x0, @remote}, {0x2, 0x4e24, @broadcast}, 0xcaa66bf87734278, 0x0, 0x2, 0x46a, 0x3}) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) ioctl$KDDELIO(r4, 0x4b35, 0x0) unshare(0x60000000) socket$inet_tcp(0x2, 0x1, 0x0) rt_sigpending(&(0x7f0000000100), 0x8) listen(0xffffffffffffffff, 0x0) 00:43:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x3}, 0x1c) write$binfmt_elf64(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="7f"], 0x1) 00:43:20 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x4}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:20 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x4}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) [ 985.372576][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 985.379062][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:43:20 executing program 4: ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) fanotify_init(0x0, 0x8000) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x5}, 0x0) socket$inet6_sctp(0xa, 0x10000000005, 0x84) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) socket$inet(0x2, 0x4000000805, 0x0) [ 985.510306][T32424] IPVS: ftp: loaded support on port[0] = 21 [ 985.695228][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 985.703370][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:43:20 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x4}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:21 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, 0x0) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) [ 986.216555][T32428] IPVS: ftp: loaded support on port[0] = 21 00:43:21 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x4}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:21 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x4}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:21 executing program 1: ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) fanotify_init(0x4, 0x8000) socket$inet6_sctp(0xa, 0x10000000005, 0x84) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r1 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0xfffc, 0x10000, 0x8, 0x3ff}, &(0x7f0000000100)=0x14) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x7a, 0x0, &(0x7f000034f000)) 00:43:21 executing program 3: r0 = socket$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, @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:21 executing program 3: r0 = socket$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, @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:22 executing program 3: r0 = socket$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, @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, 0x0) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:22 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x33d, 0x40000000) 00:43:22 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:22 executing program 3: r0 = socket$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="0000000000000000280012000c0001007665", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:22 executing program 4: 00:43:22 executing program 3: r0 = socket$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="0000000000000000280012000c0001007665", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:23 executing program 3: r0 = socket$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="0000000000000000280012000c0001007665", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:23 executing program 1: ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x60, 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) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) fanotify_init(0x4, 0x8000) socket$inet6_sctp(0xa, 0x10000000005, 0x84) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r1 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0xfffc, 0x10000, 0x8, 0x3ff}, &(0x7f0000000100)=0x14) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x7a, 0x0, &(0x7f000034f000)) 00:43:23 executing program 4: 00:43:23 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:23 executing program 4: 00:43:23 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:23 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:23 executing program 4: 00:43:23 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:23 executing program 4: 00:43:24 executing program 4: [ 989.052468][ C1] net_ratelimit: 14 callbacks suppressed [ 989.052495][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 989.064896][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:43:24 executing program 1: ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) fanotify_init(0x4, 0x8000) socket$inet6_sctp(0xa, 0x10000000005, 0x84) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r1 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0xfffc, 0x10000, 0x8, 0x3ff}, &(0x7f0000000100)=0x14) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x7a, 0x0, &(0x7f000034f000)) 00:43:24 executing program 3: r0 = socket$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="0000000000000000280012000c000100766574680000000018000200fd000100", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:24 executing program 4: 00:43:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(0xffffffffffffffff, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) [ 989.532461][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 989.538745][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:43:24 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x0) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:24 executing program 4: 00:43:24 executing program 3: r0 = socket$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="0000000000000000280012000c000100766574680000000018000200fd000100", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(0xffffffffffffffff, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) [ 989.852450][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 989.858796][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:43:25 executing program 4: 00:43:25 executing program 3: r0 = socket$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="0000000000000000280012000c000100766574680000000018000200fd000100", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(0xffffffffffffffff, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) [ 990.092341][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 990.098631][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 990.252345][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 990.258616][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:43:26 executing program 1: ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x60, 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) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) fanotify_init(0x4, 0x8000) socket$inet6_sctp(0xa, 0x10000000005, 0x84) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r1 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0xfffc, 0x10000, 0x8, 0x3ff}, &(0x7f0000000100)=0x14) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x7a, 0x0, &(0x7f000034f000)) 00:43:26 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:26 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x0) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:26 executing program 4: 00:43:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x20000000100001, &(0x7f0000000200)="2500b505f90bcfe87b0071") getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f00000001c0)=0x30) ioctl(r0, 0x800, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x20000004e20, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x189, 0x24000000, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10) shutdown(r2, 0x1) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000040)=0x4, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f00000002c0)) socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x8000000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00\x00\x00\x00\x00\x05\x00', 0x4001}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$EXT4_IOC_MIGRATE(r4, 0x6609) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x0, @dev={0xac, 0x5, 0x7}}, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}, 0x10e}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x800000000, @initdev={0xac, 0x1e, 0x1, 0x0}}}) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'vlan0\x00'}) pipe(0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa, 0x0, 0x0, @rand_addr, 0x4}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) r6 = socket(0x400000000000010, 0x802, 0x0) write(r6, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000040)=@gcm_128={{}, '\x00', '\x00', '\x00', "0000000000e000"}, 0x28) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, r5, 0xfffffffffffffffd) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000380), &(0x7f00000003c0)=0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000440)=0x81, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000340), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x0, 0x80001, 0x0) 00:43:26 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) [ 991.449409][T32590] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 00:43:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:26 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:27 executing program 1: 00:43:27 executing program 4: accept$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) recvfrom$inet6(r1, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) shutdown(r1, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xffffffeb, 0x0, 0x0, 0x535e2f3003f56a5b) 00:43:27 executing program 3: r0 = socket$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="0000000000000000280012000c000100766574680000000018000200fd000100000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:27 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000), 0x0) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:27 executing program 1: 00:43:27 executing program 3: r0 = socket$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="0000000000000000280012000c000100766574680000000018000200fd000100000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:27 executing program 1: 00:43:27 executing program 3: r0 = socket$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="0000000000000000280012000c000100766574680000000018000200fd000100000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:27 executing program 1: 00:43:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:28 executing program 3: r0 = socket$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, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x4}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:28 executing program 1: 00:43:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x10, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:28 executing program 4: accept$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) recvfrom$inet6(r1, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) shutdown(r1, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xffffffeb, 0x0, 0x0, 0x535e2f3003f56a5b) 00:43:28 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff00", 0xe) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:28 executing program 1: 00:43:28 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x4}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x10, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:28 executing program 1: 00:43:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:28 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x4}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:28 executing program 1: 00:43:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x10, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:29 executing program 1: 00:43:29 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) [ 994.056075][T32703] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 994.252547][ C0] net_ratelimit: 17 callbacks suppressed [ 994.252571][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 994.264745][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:43:29 executing program 4: 00:43:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:29 executing program 1: 00:43:29 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:29 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff00", 0xe) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:29 executing program 1: [ 994.363400][T32715] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 994.412622][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 994.418905][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:43:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:29 executing program 1: 00:43:29 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:29 executing program 4: 00:43:29 executing program 1: 00:43:29 executing program 4: [ 994.795941][T32731] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:43:30 executing program 1: 00:43:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:30 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000180)={@broadcast, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="bed9f21e15e3", @empty, @broadcast, @loopback}}}}, 0x0) 00:43:30 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff00", 0xe) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:30 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x4}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) [ 995.292439][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 995.298758][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:43:30 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:30 executing program 1: 00:43:30 executing program 4: 00:43:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(0xffffffffffffffff, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:30 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x4}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:30 executing program 1: [ 995.772428][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 995.778765][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:43:30 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x4}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:30 executing program 4: 00:43:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(0xffffffffffffffff, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:31 executing program 4: [ 996.092405][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 996.098760][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:43:31 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e280000", 0x15) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:31 executing program 1: 00:43:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:31 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(0xffffffffffffffff, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:31 executing program 4: 00:43:31 executing program 1: 00:43:31 executing program 1: 00:43:31 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:31 executing program 4: 00:43:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, 0x0, 0x0) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:31 executing program 1: 00:43:32 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e280000", 0x15) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:32 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, 0x0, 0x0) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:32 executing program 4: 00:43:32 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:32 executing program 1: 00:43:32 executing program 4: 00:43:32 executing program 1: 00:43:32 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, 0x0, 0x0) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:32 executing program 4: 00:43:33 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e280000", 0x15) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:33 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:33 executing program 1: 00:43:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:33 executing program 4: 00:43:33 executing program 1: 00:43:33 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:33 executing program 4: 00:43:33 executing program 1: 00:43:33 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:33 executing program 4: 00:43:33 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000", 0x19) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:33 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:33 executing program 1: 00:43:34 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:34 executing program 4: 00:43:34 executing program 1: 00:43:34 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:34 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:34 executing program 4: 00:43:34 executing program 1: 00:43:34 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) [ 999.452653][ C1] net_ratelimit: 14 callbacks suppressed [ 999.452718][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 999.464949][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:43:34 executing program 4: 00:43:34 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000", 0x19) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:34 executing program 1: 00:43:34 executing program 4: [ 999.932396][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 999.938559][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:43:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) 00:43:35 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:35 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000)='/dev/udmabuf\x00', 0x2) r1 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x3, 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000040)={0x0, 0x1, [{r1}]}) 00:43:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x10, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) recvfrom$inet(r0, &(0x7f0000000400)=""/120, 0x78, 0x0, 0x0, 0x0) 00:43:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:35 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSMAXCID(r0, 0x40107447, &(0x7f0000000b80)) [ 1000.252564][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1000.259128][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:43:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getpid() syz_open_dev$admmidi(0x0, 0x0, 0x20040) gettid() socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xc200, 0x0) getpid() ptrace(0xffffffffffffffff, 0x0) ptrace$getregset(0x4205, 0x0, 0x2, &(0x7f0000000000)={0x0, 0x10}) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f00000002c0)) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in6={{0xa, 0x0, 0x0, @rand_addr="2b0775416dc1f2d7bdc477a3fed7c0bd"}}}, 0x90) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) ioctl$VIDIOC_S_FREQUENCY(0xffffffffffffffff, 0x402c5639, &(0x7f00000001c0)={0x0, 0x4}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x300000b, 0x10, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffd9) 00:43:35 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:35 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) [ 1000.492339][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1000.498615][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:43:35 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000", 0x19) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:35 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getpid() syz_open_dev$admmidi(0x0, 0x0, 0x20040) gettid() socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xc200, 0x0) getpid() ptrace(0xffffffffffffffff, 0x0) ptrace$getregset(0x4205, 0x0, 0x2, &(0x7f0000000000)={0x0, 0x10}) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f00000002c0)) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in6={{0xa, 0x0, 0x0, @rand_addr="2b0775416dc1f2d7bdc477a3fed7c0bd"}}}, 0x90) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) ioctl$VIDIOC_S_FREQUENCY(0xffffffffffffffff, 0x402c5639, &(0x7f00000001c0)={0x0, 0x4}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x300000b, 0x10, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffd9) [ 1000.652503][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1000.658736][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:43:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) 00:43:36 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) recvfrom$inet(r0, &(0x7f0000000400)=""/120, 0x78, 0x0, 0x0, 0x0) 00:43:36 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:36 executing program 1: 00:43:36 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) [ 1001.150457][ T496] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:43:36 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 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) move_pages(0x0, 0xd4, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) 00:43:36 executing program 4: clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() syz_genetlink_get_family_id$nbd(0x0) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000100)={0x0}) 00:43:36 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:36 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) [ 1001.388366][ T517] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1001.484613][ T521] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:43:36 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e280000000000000000", 0x1b) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:36 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x22, 0x0, 0x0, 0x0, 0x0, 0x20000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$RTC_PIE_OFF(0xffffffffffffffff, 0x7006) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setfsuid(0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f0000000300)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) r2 = socket$inet6(0xa, 0x2000000080803, 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000440)={0x2, 0x20000000200000, 0xfffffffffffffffa, 0xfd8, 0x9, 0x7, 0x9, 0x10001, 0x1, 0x0, 0x3ff, 0x3}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x4d2, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x8464}}, 0xe8) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) fstat(r2, &(0x7f0000000600)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000680)={{{@in, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000780)=0xe8) r3 = socket(0x10, 0x80002, 0x0) bind$netlink(r3, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r3, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r3, &(0x7f0000000480)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r3, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000003c0)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x33}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={@rand_addr="1a8c14af67de9071870aa1c96facbd14", @mcast1, @ipv4={[], [], @remote}, 0x1, 0x8, 0xff57, 0x400, 0x6, 0x2000000}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10811, r0, 0x0) pipe2(0x0, 0x4000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x0) 00:43:36 executing program 3: r0 = socket$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="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) [ 1001.734732][ T528] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:43:37 executing program 3: r0 = socket$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="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 00:43:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) [ 1002.065168][ T537] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:43:37 executing program 3: r0 = socket$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="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 00:43:37 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaafcdec9f000908060001080006040002aaaaaaaaaaaaffffffffaaaaaaaaaabb1ee4936b"], 0x0) [ 1002.198344][ T550] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:43:37 executing program 3: r0 = socket$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="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 00:43:37 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000002c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x0, 0x8000, 0x40}) [ 1002.360049][ T557] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:43:37 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r0, 0x0, 0x420000a77, 0x0) write$binfmt_elf64(r3, &(0x7f0000000000)=ANY=[], 0xfffffd88) close(r1) 00:43:37 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 00:43:37 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e280000000000000000", 0x1b) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:37 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000500)={&(0x7f0000fee000/0x8000)=nil, 0x8000}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x1, 0x11011, r1, 0x0) fchdir(r0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r4, 0x2008002) sendfile(r3, r4, 0x0, 0x8000fffffffe) fcntl$setstatus(r2, 0x4, 0x6100) writev(r2, &(0x7f00000003c0), 0x63) [ 1002.598955][ T567] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:43:37 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 00:43:37 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) [ 1002.755390][ T581] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1002.889230][ T586] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:43:38 executing program 1: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(0xffffffffffffffff, 0xc080661a, 0x0) creat(&(0x7f0000000300)='./file0\x00', 0x30) fstat(0xffffffffffffffff, &(0x7f0000000380)) stat(&(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000440)) 00:43:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:38 executing program 2: openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setflags(r0, 0x2, 0x0) 00:43:38 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 00:43:38 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) open(0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]}) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200000, 0x0) 00:43:38 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 00:43:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$TIOCGICOUNT(r0, 0x545d, 0x0) 00:43:38 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:38 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e280000000000000000", 0x1b) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x6, 0x0) r1 = epoll_create1(0x0) write$binfmt_aout(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x3c) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x100) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)) r2 = syz_open_pts(r0, 0x0) dup3(r0, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)) 00:43:38 executing program 2: 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) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000240)={'syz'}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000100)="37cc28b0d4847c54", 0x8, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000580)={r1, r0, r0}, &(0x7f0000000740)=""/243, 0x336, &(0x7f0000000300)={&(0x7f0000000700)={'crc32c-generic\x00\x00\x00\x16\xc7\xec\x91\x05\x0e\xbb\x7f\x11\x97\xa9\x1a\xb4\xd5~\xa0+_\x82{\xbf\xb2\xabqT?\x9e\xbf\x17\x00'}}) add_key$keyring(0x0, &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x85440, 0x0) keyctl$KEYCTL_MOVE(0x15, 0x0, 0x0, 0x0, 0x0) 00:43:38 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:38 executing program 4: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000240)={'syz'}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000100)='7', 0x1, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000580)={r1, r0, r0}, 0x0, 0x0, 0x0) 00:43:39 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:39 executing program 3: r0 = socket$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="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:39 executing program 4: creat(&(0x7f0000000300)='./file0\x00', 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, &(0x7f00000001c0)='/selinux/policy\x00') r0 = gettid() tkill(r0, 0x3c) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000008880), 0x400000000000271, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x1ada42, 0x8) ftruncate(r5, 0x28007d) ptrace$cont(0x18, r1, 0x8, 0x401) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000280)) setresuid(0x0, 0x0, 0x0) sendfile(r5, r5, 0x0, 0x2008000fffffffe) 00:43:39 executing program 1: dup(0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) close(r0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r2}}, 0x284) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000001180)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r2, 0x0, 0x2, 0x4}}, 0x20) [ 1004.047039][ T645] devpts: called with bogus options 00:43:39 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000001c0)={0x0, 0x0}) 00:43:39 executing program 1: pipe(&(0x7f0000000000)) fchmodat(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$vcs(0xffffffffffffff9c, 0x0, 0x20000, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000000c0)={"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"}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000000)=0x100005) ioctl$KVM_RUN(r3, 0xae80, 0x0) 00:43:39 executing program 3: r0 = socket$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="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) [ 1004.344941][ T665] kvm: vcpu 0: requested 128 ns lapic timer period limited to 200000 ns 00:43:39 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:39 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8, 0xc0e275e97ec80eaa, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r2 = syz_open_dev$radio(0x0, 0x3, 0x2) sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, 0x0, 0x10, 0x70bd29, 0x25dfdbfe, {}, [@SEG6_ATTR_DSTLEN={0x8}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x5}, @SEG6_ATTR_DSTLEN={0x8}, @SEG6_ATTR_SECRETLEN={0x8}, @SEG6_ATTR_DST={0x14, 0x1, @mcast1}]}, 0x48}}, 0x0) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000002c0)='./file0/file0\x00', r3, &(0x7f0000000180)='./file0/file0\x00') renameat2(r3, &(0x7f0000000100)='./file0/file0\x00', r3, &(0x7f0000000000)='./file0\x00', 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x40, 0x0, 0x0, 0x70bd27, 0x0, {}, [@SEG6_ATTR_HMACKEYID={0x8}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x80000000}, @SEG6_ATTR_DST={0x14, 0x1, @local}, @SEG6_ATTR_HMACKEYID={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r4 = socket(0xa, 0x2, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000100)=ANY=[]) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f00000034c0)={@local, @mcast2, @empty, 0x0, 0x8000, 0x40, 0x100, 0x0, 0x1000020}) 00:43:39 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 00:43:39 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) [ 1004.652629][ C0] net_ratelimit: 16 callbacks suppressed [ 1004.652652][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1004.665216][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:43:39 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) [ 1004.812428][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1004.818890][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:43:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:40 executing program 2: 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) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000240)={'syz'}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000100)='7', 0x1, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000580)={r1, r0, r0}, &(0x7f0000000740)=""/243, 0x336, &(0x7f0000000300)={&(0x7f0000000700)={'crc32c-generic\x00\x00\x00\x16\xc7\xec\x91\x05\x0e\xbb\x7f\x11\x97\xa9\x1a\xb4\xd5~\xa0+_\x82{\xbf\xb2\xabqT?\x9e\xbf\x17\x00'}}) 00:43:40 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000240)={'syz'}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000100)='7', 0x1, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000580)={r1, r0, r0}, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000700)={'crc32c-generic\x00\x00\x00\x16\xc7\xec\x91\x05\x0e\xbb\x7f\x11\x97\xa9\x1a\xb4\xd5~\xa0+_\x82{\xbf\xb2\xabqT?\x9e\xbf\x17\x00'}}) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0x0) 00:43:40 executing program 3: r0 = socket$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="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) 00:43:40 executing program 1: r0 = syz_open_dev$binderN(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0xb0ff20, 0x1, 0x11, r0, 0x0) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, 0x0) 00:43:40 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, 0x0, 0x0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:40 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$inet6(r1, &(0x7f0000001ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000600)="ef56baa0e8", 0x5}], 0x1}}], 0x1, 0x0) 00:43:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x60, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @local, 0x7}}, {0x14, 0x2, @in={0x2, 0x0, @local}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x60}}, 0x0) 00:43:40 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) [ 1005.436180][ T713] Enabling of bearer rejected, failed to enable media 00:43:40 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, 0x0, 0x0, 0x2, &(0x7f00000001c0)={0x77359400}) [ 1005.486026][ T722] Enabling of bearer rejected, failed to enable media [ 1005.507752][ T724] debugfs: File '723' in directory 'proc' already present! 00:43:40 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) [ 1005.692441][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1005.698715][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:43:40 executing program 4: 00:43:40 executing program 2: 00:43:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:43:40 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, 0x0, 0x0, 0x2, &(0x7f00000001c0)={0x77359400}) 00:43:40 executing program 1: 00:43:40 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 00:43:41 executing program 2: 00:43:41 executing program 1: 00:43:41 executing program 4: 00:43:41 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) 00:43:41 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1006.172456][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1006.178783][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:43:41 executing program 2: 00:43:41 executing program 1: 00:43:41 executing program 4: [ 1006.336943][ T763] __nla_validate_parse: 12 callbacks suppressed [ 1006.336969][ T763] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1006.492538][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1006.499043][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:43:41 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) 00:43:41 executing program 1: 00:43:41 executing program 2: 00:43:41 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e601000000000000003ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff7e8f32cad9b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 00:43:41 executing program 4: [ 1006.850667][ T775] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:43:41 executing program 1: 00:43:42 executing program 2: 00:43:42 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) 00:43:42 executing program 4: 00:43:42 executing program 1: 00:43:42 executing program 2: 00:43:42 executing program 3: 00:43:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) 00:43:42 executing program 4: 00:43:42 executing program 1: 00:43:42 executing program 2: 00:43:42 executing program 3: 00:43:42 executing program 2: 00:43:42 executing program 1: 00:43:43 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) 00:43:43 executing program 4: 00:43:43 executing program 3: 00:43:43 executing program 2: 00:43:43 executing program 1: 00:43:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xffffffff) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f00000192c0)=""/102400, 0x19000) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) 00:43:43 executing program 2: 00:43:43 executing program 3: 00:43:43 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)) 00:43:43 executing program 4: rt_sigsuspend(&(0x7f00000001c0)={0x8}, 0x8) 00:43:43 executing program 3: mkdir(&(0x7f00000016c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f00000001c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000002c0)='trusted.overlay.redirect\x00', 0x0, 0x0, 0x0) 00:43:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ptype\x00\xcc\xf8V\xfe~\xdc\x94\x8e\xf06Ff\x00\xab\xa5\xd6\xeaY\xc8\xb5F\xfa\xa1\xd2\xc4*,ZT') preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/129, 0x81}], 0x1, 0x0) 00:43:44 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x0, 0x2, 0x0) 00:43:44 executing program 2: 00:43:44 executing program 1: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4002) io_setup(0xc32f, &(0x7f0000000440)=0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)) creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000001c0)) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xb, 0x80012, r2, 0xfffffffffffffffb) ftruncate(r0, 0x48280) write$P9_RATTACH(0xffffffffffffffff, &(0x7f0000000080)={0x14}, 0xfffffff4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 00:43:44 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x2, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x3, r0}]) 00:43:44 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffe) mknod$loop(&(0x7f0000000940)='./file0/bus\x00', 0x6210, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) open$dir(&(0x7f0000000040)='./file0/bus\x00', 0x40, 0x0) 00:43:44 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x0, 0x2, 0x0) 00:43:44 executing program 2: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4002) io_setup(0xc32f, &(0x7f0000000440)=0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xb, 0x80012, 0xffffffffffffffff, 0xfffffffffffffffb) open(&(0x7f00000004c0)='./bus\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 00:43:44 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) madvise(&(0x7f00006a3000/0x2000)=nil, 0x2000, 0x4) 00:43:44 executing program 0: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x77359400}) 00:43:44 executing program 4: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 00:43:44 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x0, 0x2, 0x0) 00:43:44 executing program 0: perf_event_open(&(0x7f0000000000)={0x1000000000000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 1009.862416][ C1] net_ratelimit: 14 callbacks suppressed [ 1009.862437][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1009.874589][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:43:45 executing program 1: mknod(0x0, 0x4082, 0x0) 00:43:45 executing program 4: syz_emit_ethernet(0x5a, &(0x7f0000000040)={@link_local, @random="4309d1744ea2", [{[], {0x8100, 0x0, 0x1}}], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "568ce5bceb2e5ec708cd22099e735283c0da92bfd0382fc63fa779695f0ea6f1c987a4de917bf32f4c8567eb54b82587d30d4a9457af24118cc77038500a434f"}}}}, 0x0) 00:43:45 executing program 5: keyctl$chown(0x4, 0x0, 0x0, 0x0) rt_sigsuspend(0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = memfd_create(&(0x7f0000000400)='\xfa\x00\x00\x00\x02\x00\x00\x00\xb46x_', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000000240), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x77359400}) 00:43:45 executing program 0: rt_sigsuspend(&(0x7f00000001c0)={0x8}, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:43:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 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) ioprio_set$uid(0x3, 0x0, 0x0) [ 1010.332686][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1010.339117][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:43:45 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000140)='\xab\x05\xae\xa8\x17\xe4\x93\xf4\xe4a\xa2(\t\x00\x81\xafu', 0x0) r1 = dup(r0) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 00:43:45 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) [ 1010.662464][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1010.668787][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1010.892697][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1010.899072][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1011.052469][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1011.058905][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:43:46 executing program 3: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) fallocate(r0, 0x0, 0x0, 0x4d87e73) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) lseek(r0, 0x0, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:43:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:43:46 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:43:46 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 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, 0x1, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/raw6\x00HT\xf4\xfa\x92\xcaH\x1ci\xccui\x13W}9\x00ah\xde\x84\xf0\xbdU\x96\xbd11=*w\x81\x8d\x1c\x82\x04\x99n\xdf\xbcD\xe6{\t\x04\xaf\x92W\x00\xe4wt&\xff-\xae\x19\x9b\x97\nS\xe5\xafu_s\xf6\xf7\x14P\a\xe3\xc0\xed\xe28F/S\xcc\xcc\xeae\r\x97Z\xd1Q0\xa8Aj\x15\xaf\xf0\xc96bJ\xeeH%\x0f=\x01\x82\xf00\x9bE!\x9e\xbf\x12w\xcb\xc1\xd0\xf1*\xf9\xe7\xc7\xd3uI\x1c#\xfa\x92\x95\xca\xd6\xa39\xd1\xf0g\xe2!\f\\;qO\x97\xce\xcc\xbcU\xadLR\xf5 \xb0\xe8\x00'/176) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x249, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x500) 00:43:46 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='mountinfo\x00') preadv(r0, &(0x7f0000000940)=[{&(0x7f0000001380)=""/239, 0xef}], 0x1, 0x0) 00:43:46 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)='\b\x00\x00\x00\x00\x00\x00\x00', 0x8) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$inet6(r3, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000001c0)="91", 0x1}, {&(0x7f0000000480)="710a4abacd51a76691e419065507d75036f95a6f0cb1838da0a8d366a4231f3c2a39801905efb6208f33a7cdf5813b6a16ad8528c8531296bff51be8833656137b76eefb2fb19156c9ed5fc6015967d69d727447a04d2735e8dcd4701277ce6260e619a05adee9d47b45f39d1cec8f00420c65accadb8ee1c3502536e6b569f431a170f52bcc1a4a0b8a311871f09e5d8ce1739096c99a528615cc4130701d9fe34603151b0c265b14489410", 0xac}, {&(0x7f0000000540)='C', 0x1}], 0x3}}], 0x1, 0x0) 00:43:46 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)='\b\x00\x00\x00\x00\x00\x00\x00', 0x8) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$inet6(r3, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000001c0)="91", 0x1}, {&(0x7f0000000480)="710a4abacd51a76691e419065507d75036f95a6f0cb1838da0a8d366a4231f3c2a39801905efb6208f33a7cdf5813b6a16ad8528c8531296bff51be8833656137b76eefb2fb19156c9ed5fc6015967d69d727447a04d2735e8dcd4701277ce6260e619a05adee9d47b45f39d1cec8f00420c65accadb8ee1c3502536e6b569f431a170f52bcc1a4a0b8a311871f09e5d8ce1739096c99a528615cc4130701d9fe3460315", 0xa4}, {&(0x7f0000000540)='C', 0x1}], 0x3}}], 0x1, 0x0) 00:43:46 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:43:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:43:46 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') setxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = socket(0x10, 0x2, 0xc) write(r5, &(0x7f00000004c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f0000000140)="1f0000000104fffffd3b59c007110000f30501000b0004", 0xd43c775c4900b30a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r4, 0x0, 0x10000004ffe0, 0x0) 00:43:46 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:43:46 executing program 5: perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x808, 0x3}}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0xa104d92a42c0da0a, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = mq_open(&(0x7f0000000000)='md5sumeth1wlan0{cgroupmime_type@\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x5}) mq_timedsend(r2, 0x0, 0x0, 0x0, 0x0) mq_timedsend(r2, 0x0, 0x0, 0x0, 0x0) mq_timedsend(r2, 0x0, 0x0, 0x7, 0x0) pipe2(&(0x7f00000000c0), 0x6000) mq_timedreceive(r2, &(0x7f0000000380)=""/204, 0xfffffffffffffec9, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000280), 0x40000c5, 0x12122, 0x0) [ 1011.808893][ T971] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1011.873008][ T976] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 00:43:47 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x22, 0x0, 0x0, 0x0, 0x0, 0x20000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$RTC_PIE_OFF(0xffffffffffffffff, 0x7006) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setfsuid(0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f0000000300)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @mcast1, @loopback}) r2 = socket$inet6(0xa, 0x2000000080803, 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000440)={0x2, 0x20000000200000, 0xfffffffffffffffa, 0xfd8, 0x9, 0x7, 0x9, 0x10001, 0x1, 0x0, 0x3ff, 0x3}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x4d2, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x8464}}, 0xe8) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) fstat(r2, &(0x7f0000000600)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000680)={{{@in, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000800)=0xfffffffffffffe8e) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000380)={@mcast2, 0x6, 0x2, 0xff, 0x9, 0xfff, 0x4}, &(0x7f00000009c0)=0x20) r3 = socket(0x10, 0x80002, 0x0) write(r3, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r3, &(0x7f0000000480)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r3, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000003c0)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x33}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={@rand_addr="1a8c14af67de9071870aa1c96facbd14", @mcast1, @ipv4={[], [], @remote}, 0x1, 0x8, 0xff57, 0x400, 0x6, 0x2000000}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10811, r0, 0x0) pipe2(0x0, 0x4000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x0) 00:43:47 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x11, 0x1a001000000}, [@ldst={0x7, 0x0, 0x2}]}, &(0x7f0000000080)='GPL\x00', 0x7, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) 00:43:47 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:43:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:43:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:43:47 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) [ 1012.597221][ T996] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1012.663910][ T997] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 00:43:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0800b5055e0bcfe87b2071") writev(r0, &(0x7f0000fdbff8)=[{&(0x7f00000025c0)="290000002100190000003fffffffda260200000000e80001040000040d00140000000000132eb75c35", 0x40d}], 0x1) 00:43:47 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r1, 0xc080661a, &(0x7f0000000040)={{0x0, 0x0, @reserved="6f68df5da2fe930eb1721f6665767386f84f40f0451bb133b036da38de0a75cb"}}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(0xffffffffffffffff, 0xc0406619, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0xc031, 0xffffffffffffffff, 0x0) 00:43:47 executing program 0: r0 = socket(0x10, 0x800000000000003, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x304}, 0x9c) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'ip6tnl0\x00\x00\x00\x00\x00\x00\x00\x00\x06', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) 00:43:48 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') setxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = socket(0x10, 0x2, 0xc) write(r5, &(0x7f00000004c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f0000000140)="1f0000000104fffffd3b59c007110000f30501000b0004", 0xd43c775c4900b30a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r4, 0x0, 0x10000004ffe0, 0x0) 00:43:48 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) [ 1013.145666][ T1026] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1013.208561][ T1030] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 1015.052579][ C0] net_ratelimit: 16 callbacks suppressed [ 1015.052602][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1015.064754][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1015.212431][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1015.218728][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1016.092441][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1016.098719][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1016.572529][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1016.578825][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1016.892465][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1016.898789][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:43:52 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x82, &(0x7f0000000000)=@assoc_value, 0x8) socket$inet6_sctp(0xa, 0x801, 0x84) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x200004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) 00:43:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:43:52 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(r1) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:43:52 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="448a84011be2ff00c43119312172705e4e555c400d7b08e5cf2996bb12f77af3"], 0x1}}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0x0, 0x1000, &(0x7f0000015000/0x1000)=nil}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 00:43:52 executing program 0: r0 = socket(0x10, 0x800000000000003, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x304}, 0x9c) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'ip6tnl0\x00\x00\x00\x00\x00\x00\x00\x00\x06', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) 00:43:52 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') setxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = socket(0x10, 0x2, 0xc) write(r5, &(0x7f00000004c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f0000000140)="1f0000000104fffffd3b59c007110000f30501000b0004", 0xd43c775c4900b30a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r4, 0x0, 0x10000004ffe0, 0x0) [ 1017.586878][ T1039] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.4'. 00:43:52 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='stat\x00') r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f00000001c0)='\xb3', 0x0) write$FUSE_DIRENT(r1, &(0x7f0000000080)=ANY=[], 0x29) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x81, 0x11, r1, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) pread64(r2, 0x0, 0x0, 0x0) 00:43:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) [ 1017.701159][ T1049] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 00:43:52 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(r1) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:43:53 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(r1) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:43:53 executing program 0: r0 = socket(0x10, 0x800000000000003, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x304}, 0x9c) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'ip6tnl0\x00\x00\x00\x00\x00\x00\x00\x00\x06', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) 00:43:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:43:53 executing program 5: 00:43:53 executing program 5: 00:43:53 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:43:54 executing program 5: 00:43:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:43:54 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:43:54 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') setxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = socket(0x10, 0x2, 0xc) write(r5, &(0x7f00000004c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f0000000140)="1f0000000104fffffd3b59c007110000f30501000b0004", 0xd43c775c4900b30a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r4, 0x0, 0x10000004ffe0, 0x0) 00:43:54 executing program 3: 00:43:54 executing program 0: r0 = socket(0x10, 0x800000000000003, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x304}, 0x9c) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'ip6tnl0\x00\x00\x00\x00\x00\x00\x00\x00\x06', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) [ 1019.127050][ T1094] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.4'. 00:43:54 executing program 5: 00:43:54 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:43:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) [ 1019.237371][ T1102] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 00:43:54 executing program 3: 00:43:54 executing program 5: 00:43:54 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:43:54 executing program 3: 00:43:54 executing program 5: 00:43:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:43:55 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff}) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') setxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket(0x10, 0x2, 0xc) write(r4, &(0x7f00000004c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f0000000140)="1f0000000104fffffd3b59c007110000f30501000b0004", 0xd43c775c4900b30a) splice(r0, 0x0, r3, 0x0, 0x10000004ffe0, 0x0) 00:43:55 executing program 0: socket(0x10, 0x800000000000003, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x304}, 0x9c) 00:43:55 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:43:55 executing program 3: 00:43:55 executing program 5: 00:43:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:43:55 executing program 3: 00:43:55 executing program 5: [ 1020.113260][ T1139] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.4'. 00:43:55 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:43:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) [ 1020.252265][ C1] net_ratelimit: 14 callbacks suppressed [ 1020.252287][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1020.264303][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:43:55 executing program 3: 00:43:55 executing program 5: [ 1020.732297][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1020.738400][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:43:55 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff}) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') setxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket(0x10, 0x2, 0xc) write(r4, &(0x7f00000004c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f0000000140)="1f0000000104fffffd3b59c007110000f30501000b0004", 0xd43c775c4900b30a) splice(r0, 0x0, r3, 0x0, 0x10000004ffe0, 0x0) 00:43:55 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:43:55 executing program 3: 00:43:55 executing program 0: socket(0x10, 0x800000000000003, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:43:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:43:55 executing program 5: 00:43:56 executing program 3: 00:43:56 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) open(&(0x7f0000000040)='./file0\x00', 0x40c2, 0x0) syz_genetlink_get_family_id$net_dm(0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x30000000010, &(0x7f0000000340)="02000100020001b4000000020730c735", 0x10) dup3(r0, r1, 0x0) [ 1021.023095][ T1170] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1021.052533][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1021.058868][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:43:56 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:43:56 executing program 0: socket(0x10, 0x800000000000003, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:43:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:43:56 executing program 3: [ 1021.292482][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1021.298774][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1021.462426][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1021.468833][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:43:56 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff}) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') setxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket(0x10, 0x2, 0xc) write(r4, &(0x7f00000004c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f0000000140)="1f0000000104fffffd3b59c007110000f30501000b0004", 0xd43c775c4900b30a) splice(r0, 0x0, r3, 0x0, 0x10000004ffe0, 0x0) 00:43:56 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:43:56 executing program 0: socket(0x10, 0x800000000000003, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:43:56 executing program 5: 00:43:56 executing program 3: 00:43:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:43:57 executing program 5: 00:43:57 executing program 3: [ 1021.921378][ T1208] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.4'. 00:43:57 executing program 0: socket(0x10, 0x800000000000003, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:43:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:43:57 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:43:57 executing program 5: 00:43:57 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') setxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = socket(0x10, 0x2, 0xc) write(r5, &(0x7f00000004c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r4, 0x0, 0x10000004ffe0, 0x0) 00:43:57 executing program 0: socket(0x10, 0x800000000000003, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:43:57 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:43:57 executing program 3: 00:43:57 executing program 5: 00:43:57 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:43:57 executing program 5: 00:43:57 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) [ 1022.817642][ T1244] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.4'. 00:43:57 executing program 0: socket(0x10, 0x800000000000003, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:43:57 executing program 3: 00:43:58 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:43:58 executing program 5: 00:43:58 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:43:58 executing program 3: 00:43:58 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') setxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = socket(0x10, 0x2, 0xc) write(r5, &(0x7f00000004c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r4, 0x0, 0x10000004ffe0, 0x0) 00:43:58 executing program 0: socket(0x10, 0x800000000000003, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:43:58 executing program 5: 00:43:58 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:43:58 executing program 5: 00:43:58 executing program 3: [ 1023.752059][ T1285] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.4'. 00:43:58 executing program 0: socket(0x10, 0x800000000000003, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:43:58 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:43:59 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:43:59 executing program 5: 00:43:59 executing program 3: 00:43:59 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:43:59 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') setxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = socket(0x10, 0x2, 0xc) write(r5, &(0x7f00000004c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r4, 0x0, 0x10000004ffe0, 0x0) 00:43:59 executing program 0: socket(0x10, 0x800000000000003, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:43:59 executing program 5: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x2, &(0x7f00000004c0)=0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x5) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0}]) 00:43:59 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:43:59 executing program 3: r0 = inotify_init() inotify_add_watch(r0, 0x0, 0x4000082) 00:43:59 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) [ 1024.583082][ T1318] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.4'. 00:43:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:43:59 executing program 3: creat(&(0x7f00000001c0)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) setxattr$security_evm(&(0x7f0000000280)='./bus\x00', &(0x7f0000000300)='security.evm\x00', &(0x7f0000000400)=@v1={0x2, "4c3aa5e2316dadbf1343"}, 0xb, 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000fffffffe) 00:43:59 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) 00:43:59 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:43:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:43:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:44:00 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') setxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) socket(0x10, 0x2, 0xc) write(0xffffffffffffffff, &(0x7f0000000140)="1f0000000104fffffd3b59c007110000f30501000b0004", 0xd43c775c4900b30a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r4, 0x0, 0x10000004ffe0, 0x0) 00:44:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCGICOUNT(r0, 0x545d, 0x0) 00:44:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:44:00 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:44:00 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x67, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454da, 0x400014) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'veth0\xcato_bridge\x00', 0x1f}) 00:44:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) [ 1025.452536][ C0] net_ratelimit: 16 callbacks suppressed [ 1025.452557][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1025.464742][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:44:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:44:00 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, r0, 0x0) 00:44:00 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) [ 1025.537298][ T1377] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 00:44:00 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) [ 1025.612422][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1025.618785][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:44:00 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x80000006, 0x0, 0x0, 0x50000}]}) write$P9_RWRITE(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOSETOWN(r0, 0x8901, 0x0) 00:44:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:44:01 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') setxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) socket(0x10, 0x2, 0xc) write(0xffffffffffffffff, &(0x7f0000000140)="1f0000000104fffffd3b59c007110000f30501000b0004", 0xd43c775c4900b30a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r4, 0x0, 0x10000004ffe0, 0x0) 00:44:01 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:44:01 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:44:01 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:44:01 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = creat(0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:44:01 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0800b5055e0bcfe87b2071") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='dctcp\x00', 0x2f) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e8}, 0x0) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 00:44:01 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:44:01 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) [ 1026.444079][ T1422] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 1026.492497][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1026.498850][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:44:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_opts(r0, 0x29, 0x3b, 0x0, 0x0) r1 = dup(r0) setsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 00:44:01 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:44:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:44:01 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) [ 1026.972483][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1026.978801][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:44:02 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') setxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) socket(0x10, 0x2, 0xc) write(0xffffffffffffffff, &(0x7f0000000140)="1f0000000104fffffd3b59c007110000f30501000b0004", 0xd43c775c4900b30a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r4, 0x0, 0x10000004ffe0, 0x0) 00:44:02 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() syz_genetlink_get_family_id$nbd(0x0) rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000001300)=""/4096, 0x1000}) 00:44:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:44:02 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:44:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:44:02 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@deltaction={0x18, 0x31, 0x505, 0x0, 0x0, {}, [@TCA_ACT_TAB={0x4}]}, 0x18}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924924924923aa, 0x0) [ 1027.292504][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1027.298847][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:44:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:44:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:44:02 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) [ 1027.421012][ T1467] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 00:44:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:44:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:44:02 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) [ 1028.118066][ T1488] ptrace attach of "/root/syz-executor.3"[1455] was attempted by "/root/syz-executor.3"[1488] 00:44:03 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') setxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) write(0xffffffffffffffff, &(0x7f00000004c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f0000000140)="1f0000000104fffffd3b59c007110000f30501000b0004", 0xd43c775c4900b30a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r4, 0x0, 0x10000004ffe0, 0x0) 00:44:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:44:03 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:44:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:44:03 executing program 3: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r1, 0x1000008912, &(0x7f0000000100)="0800b5055e0bcfe87b2071") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@deltaction={0x14, 0x31, 0x505}, 0x14}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924924924923aa, 0x0) 00:44:04 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, r0) 00:44:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:44:04 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:44:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:44:04 executing program 3: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@deltaction={0x28, 0x31, 0x505, 0x0, 0x0, {}, [@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x1, @TCA_ACT_INDEX={0x8}}]}]}, 0x28}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924924924923aa, 0x0) 00:44:04 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') setxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) write(0xffffffffffffffff, &(0x7f00000004c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f0000000140)="1f0000000104fffffd3b59c007110000f30501000b0004", 0xd43c775c4900b30a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r4, 0x0, 0x10000004ffe0, 0x0) 00:44:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:44:04 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:44:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:44:04 executing program 5: tkill(0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) syz_open_procfs(0x0, 0x0) r0 = open(0x0, 0x0, 0x10) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) write$FUSE_IOCTL(r0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(0x0, &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r1, 0x0) keyctl$setperm(0x3, r1, 0x0) request_key(&(0x7f0000000340)='user\x00', &(0x7f0000000200)={'syz', 0x0}, 0x0, r1) sched_setaffinity(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000540)={{{@in6, @in=@initdev}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, 0x0) 00:44:04 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:44:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:44:04 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) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) request_key(&(0x7f0000000340)='user\x00', &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0) 00:44:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:44:04 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:44:04 executing program 5: 00:44:05 executing program 3: 00:44:05 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:44:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:44:05 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:44:05 executing program 5: 00:44:05 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') setxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) write(0xffffffffffffffff, &(0x7f00000004c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f0000000140)="1f0000000104fffffd3b59c007110000f30501000b0004", 0xd43c775c4900b30a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r4, 0x0, 0x10000004ffe0, 0x0) 00:44:05 executing program 5: 00:44:05 executing program 3: 00:44:05 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:44:05 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:44:05 executing program 5: 00:44:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:44:05 executing program 3: 00:44:05 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) [ 1030.662513][ C1] net_ratelimit: 14 callbacks suppressed [ 1030.662536][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1030.674671][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:44:05 executing program 5: 00:44:05 executing program 3: 00:44:05 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:44:06 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') setxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket(0x10, 0x2, 0xc) write(r5, &(0x7f00000004c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f0000000140)="1f0000000104fffffd3b59c007110000f30501000b0004", 0xd43c775c4900b30a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r4, 0x0, 0x10000004ffe0, 0x0) 00:44:06 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:44:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:44:06 executing program 5: 00:44:06 executing program 3: 00:44:06 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) [ 1031.141756][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1031.148025][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:44:06 executing program 5: 00:44:06 executing program 3: 00:44:06 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:44:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) [ 1031.331482][ T1618] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.4'. 00:44:06 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) [ 1031.452520][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1031.458843][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:44:06 executing program 5: [ 1031.692529][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1031.698882][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1031.862249][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1031.868465][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:44:07 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') setxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket(0x10, 0x2, 0xc) write(r5, &(0x7f00000004c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f0000000140)="1f0000000104fffffd3b59c007110000f30501000b0004", 0xd43c775c4900b30a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r4, 0x0, 0x10000004ffe0, 0x0) 00:44:07 executing program 3: 00:44:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:44:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:44:07 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:44:07 executing program 5: 00:44:07 executing program 5: 00:44:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) [ 1032.176505][ T1650] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.4'. 00:44:07 executing program 3: 00:44:07 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, 0x0, 0x0) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:44:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:44:07 executing program 3: 00:44:08 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') setxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket(0x10, 0x2, 0xc) write(r5, &(0x7f00000004c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f0000000140)="1f0000000104fffffd3b59c007110000f30501000b0004", 0xd43c775c4900b30a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r4, 0x0, 0x10000004ffe0, 0x0) 00:44:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, 0x0, 0x0) 00:44:08 executing program 5: 00:44:08 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, 0x0, 0x0) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:44:08 executing program 3: 00:44:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:44:08 executing program 3: 00:44:08 executing program 5: [ 1033.066352][ T1682] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.4'. 00:44:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, 0x0, 0x0) 00:44:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:44:08 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, 0x0, 0x0) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:44:08 executing program 5: 00:44:08 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') setxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(0xffffffffffffffff) r4 = socket(0x10, 0x2, 0xc) write(r4, &(0x7f00000004c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f0000000140)="1f0000000104fffffd3b59c007110000f30501000b0004", 0xd43c775c4900b30a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x10000004ffe0, 0x0) 00:44:08 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:44:08 executing program 3: clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") ptrace$getregset(0x4205, r0, 0x2, &(0x7f0000000100)={0x0}) 00:44:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, 0x0, 0x0) 00:44:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:44:08 executing program 5: syz_open_procfs(0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmmsg$inet(r2, &(0x7f0000000e80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000040)="b7", 0x140000}], 0x1, 0x0, 0x0, 0x3}, 0x3400}], 0x2, 0x0) [ 1033.919744][ T1705] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.4'. 00:44:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:44:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:44:09 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:44:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:44:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:44:09 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:44:09 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') setxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(0xffffffffffffffff) r4 = socket(0x10, 0x2, 0xc) write(r4, &(0x7f00000004c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f0000000140)="1f0000000104fffffd3b59c007110000f30501000b0004", 0xd43c775c4900b30a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x10000004ffe0, 0x0) 00:44:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:44:09 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:44:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:44:09 executing program 3: clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") ptrace$getregset(0x4205, r0, 0x2, &(0x7f0000000100)={0x0}) [ 1034.820960][ T1754] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.4'. 00:44:10 executing program 5: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, 0x0) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) sendfile(r1, r0, 0x0, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) r4 = syz_open_pts(r3, 0x0) dup3(r4, r3, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000f3ff950000000000000017a56a01c73dacb15f284ccf39f486a0ef063f58e52d447d9d007096277c53d14cd9c4365dff0f000000000000f97a9029fd334749c2aba9c74e66b880084c49dc9d0654d65380438afb2c0c710cdaee6d1639c8a46f7f20161953d412002048bf8f117b054e35b249be84525d88d6ddd903a3083385703b008d81c83512000000000000000000b6af22d26b8a402c4219fbc2fcbe377bdefa6b1464269c367bff8cf7373d509b775a8fcc57a3b371f294748a65f80b422e4f8dfc3faee005e064b10879955a8e87b7e4154804000000000000001c46e2970d8074cb825aecfee0da05094301a26db128f8407b34b1dc5c5dabca0605d756e8076b09f1756815dba414a1ebfa2e75cfde95918144835976acc35722219d04bba3f59569a37bb624c27f1b52a4e6c1a28a5a3e19844a31d83e77a63a876bdf2b4bfb080000000000fc1f8ee71d3cafb7cd906cb62d4c720add427c9d7a5346cb8a4b3ccab9718bdb9698f1f6130419068150735546f6961e0c7648ae7e2c7ef05252424aff4e5ad9b85b50620e4926626fe19df8e9efebe56cba523f5acadf57e0ae043be07f95d6c44b803e419822ea3b7db0c4fa60901f6658f5e1dc671d909b9e3a860cf061d609c3f99ec92ec758d70aece0cfa44be7ee039ffe457ac10e4ee2620b232883ac5ca6a26815c4b0f4ecd02a9bf1653262a10fe97f792bf384eaef5afb80e0f76a420e9f846e3bc7554fffbd9e5b7c85f6869fd0c9cb89f0c3e5a68211bbfc17d400da0b580726de0be303925e4391aa9273141275905941cf68d537dc1b9600e1e432435171f3fd272eea972a5b4f804862a3b9ccfb682ff5e37cd9ae408330"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r5, r6}) sendmmsg$inet(r7, &(0x7f0000000e80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000040)="b7", 0x140000}], 0x1, 0x0, 0x0, 0x3}, 0x3400}], 0x2, 0x0) 00:44:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:44:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:44:10 executing program 0: syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmmsg$inet(r2, &(0x7f0000000e80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000040)="b7", 0x140000}], 0x1, 0x0, 0x0, 0x3}, 0x3400}], 0x2, 0x0) 00:44:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x4, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:44:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:44:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, 0x0, 0x0, 0x0) 00:44:10 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') setxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(0xffffffffffffffff) r4 = socket(0x10, 0x2, 0xc) write(r4, &(0x7f00000004c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f0000000140)="1f0000000104fffffd3b59c007110000f30501000b0004", 0xd43c775c4900b30a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x10000004ffe0, 0x0) 00:44:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:44:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, 0x0, 0x0, 0x0) 00:44:10 executing program 3: clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") ptrace$getregset(0x4205, r0, 0x2, &(0x7f0000000100)={0x0}) 00:44:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, 0x0, 0x0, 0x0) [ 1035.713053][ T1791] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1035.852402][ C0] net_ratelimit: 16 callbacks suppressed [ 1035.852425][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1035.864475][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:44:11 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 00:44:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000100)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:44:11 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0), 0x0, 0x0) 00:44:11 executing program 0: syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmmsg$inet(r2, &(0x7f0000000e80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000040)="b7", 0x140000}], 0x1, 0x0, 0x0, 0x3}, 0x3400}], 0x2, 0x0) [ 1036.012440][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1036.018715][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:44:11 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0), 0x0, 0x0) 00:44:11 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0), 0x0, 0x0) 00:44:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, 0x0) 00:44:11 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') setxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket(0x10, 0x2, 0xc) write(r4, &(0x7f00000004c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f0000000140)="1f0000000104fffffd3b59c007110000f30501000b0004", 0xd43c775c4900b30a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r3, 0x0, 0x10000004ffe0, 0x0) 00:44:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=@newlink={0x30, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0x4}}}]}, 0x30}}, 0x0) 00:44:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, 0x0) 00:44:11 executing program 3: clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") ptrace$getregset(0x4205, r0, 0x2, &(0x7f0000000100)={0x0}) 00:44:11 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 00:44:11 executing program 5: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) 00:44:11 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 1036.732799][ T1848] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.4'. 00:44:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, 0x0) [ 1036.802588][ T1851] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 1036.892651][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1036.899027][ C1] protocol 88fb is buggy, dev hsr_slave_1 00:44:12 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x18, 0xd4, 0xcc, 0x10, 0x3980, 0x3, 0x56c, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x10, 0xc0, 0xd2}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000003ec0)={0x2c, &(0x7f0000003d00)={0x0, 0x0, 0x1, "a1"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000300)={0x44, &(0x7f0000000100)={0x0, 0x0, 0x6, "503c96eb7313"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:44:12 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 00:44:12 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r1, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl(r0, 0xfffe0000, &(0x7f0000000580)) 00:44:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000100)={0x0, 0x0, [0x0, 0x0, 0x4b564d04]}) [ 1037.213908][T11521] kworker/dying (11521) used greatest stack depth: 52488 bytes left [ 1037.332419][T25512] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 1037.372375][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1037.378884][ C0] protocol 88fb is buggy, dev hsr_slave_1 00:44:12 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') setxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket(0x10, 0x2, 0xc) write(r4, &(0x7f00000004c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f0000000140)="1f0000000104fffffd3b59c007110000f30501000b0004", 0xd43c775c4900b30a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r3, 0x0, 0x10000004ffe0, 0x0) 00:44:12 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:44:12 executing program 5: perf_event_open(&(0x7f00000025c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000200)=0x7ff, 0x4) fcntl$getflags(0xffffffffffffffff, 0x0) 00:44:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000100)={0x0, 0x0, [0x0, 0x0, 0x4b564d04]}) 00:44:12 executing program 3: clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x2, &(0x7f0000000100)={0x0}) 00:44:12 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) [ 1037.572588][T25512] usb 1-1: Using ep0 maxpacket: 16 00:44:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000100)={0x0, 0x0, [0x0, 0x0, 0x4b564d04]}) [ 1037.650469][ T1890] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.4'. 00:44:12 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='cgroup2\x00', 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) pread64(r2, 0x0, 0x2aa, 0x0) [ 1037.692631][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1037.698969][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1037.712144][T25512] usb 1-1: New USB device found, idVendor=3980, idProduct=0003, bcdDevice= 5.6c [ 1037.721268][T25512] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1037.744913][ T1897] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 1037.783106][T25512] usb 1-1: config 0 descriptor?? [ 1038.488878][T25512] rtl8150 1-1:0.0: eth1: rtl8150 is detected [ 1038.692417][T11490] usb 1-1: USB disconnect, device number 47 [ 1039.453335][T11490] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 1039.692204][T11490] usb 1-1: Using ep0 maxpacket: 16 [ 1039.812178][T11490] usb 1-1: New USB device found, idVendor=3980, idProduct=0003, bcdDevice= 5.6c [ 1039.821314][T11490] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1039.831410][T11490] usb 1-1: config 0 descriptor?? 00:44:15 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='cgroup2\x00', 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) pread64(r2, 0x0, 0x2aa, 0x0) 00:44:15 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}], 0x1, 0x0) 00:44:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000100)={0x7b}) 00:44:15 executing program 3: clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x2, &(0x7f0000000100)={0x0}) [ 1040.234555][T11490] ===================================================== [ 1040.241656][T11490] BUG: KMSAN: uninit-value in _mix_pool_bytes+0x7de/0x960 [ 1040.248758][T11490] CPU: 0 PID: 11490 Comm: kworker/0:1 Not tainted 5.4.0-rc3+ #0 [ 1040.256367][T11490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1040.266470][T11490] Workqueue: usb_hub_wq hub_event [ 1040.271493][T11490] Call Trace: [ 1040.274791][T11490] dump_stack+0x191/0x1f0 [ 1040.279170][T11490] kmsan_report+0x128/0x220 [ 1040.283670][T11490] __msan_warning+0x73/0xe0 [ 1040.288165][T11490] _mix_pool_bytes+0x7de/0x960 [ 1040.292986][T11490] ? register_netdevice+0x1eab/0x26a0 [ 1040.298347][T11490] add_device_randomness+0x776/0xfa0 [ 1040.303632][T11490] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1040.309517][T11490] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1040.315668][T11490] register_netdevice+0x1eab/0x26a0 [ 1040.320871][T11490] register_netdev+0x93/0xd0 [ 1040.325495][T11490] rtl8150_probe+0x11ef/0x14a0 [ 1040.330261][T11490] ? read_bulk_callback+0x870/0xf20 [ 1040.335442][T11490] ? read_eprom_word+0xde0/0xde0 [ 1040.340385][T11490] usb_probe_interface+0xd19/0x1310 [ 1040.345590][T11490] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1040.351475][T11490] ? usb_register_driver+0x860/0x860 [ 1040.356808][T11490] really_probe+0xd91/0x1f90 [ 1040.361403][T11490] driver_probe_device+0x1ba/0x510 [ 1040.366518][T11490] __device_attach_driver+0x5b8/0x790 [ 1040.371894][T11490] bus_for_each_drv+0x28e/0x3b0 [ 1040.376748][T11490] ? deferred_probe_work_func+0x400/0x400 [ 1040.382461][T11490] __device_attach+0x489/0x750 [ 1040.387229][T11490] device_initial_probe+0x4a/0x60 [ 1040.392242][T11490] bus_probe_device+0x131/0x390 [ 1040.397092][T11490] device_add+0x25b5/0x2df0 [ 1040.401606][T11490] usb_set_configuration+0x309f/0x3710 [ 1040.407074][T11490] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 1040.413192][T11490] generic_probe+0xe7/0x280 [ 1040.417692][T11490] ? usb_choose_configuration+0xae0/0xae0 [ 1040.423403][T11490] usb_probe_device+0x146/0x200 [ 1040.428250][T11490] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1040.434132][T11490] ? usb_register_device_driver+0x500/0x500 [ 1040.440011][T11490] really_probe+0xd91/0x1f90 [ 1040.444600][T11490] driver_probe_device+0x1ba/0x510 [ 1040.449796][T11490] __device_attach_driver+0x5b8/0x790 [ 1040.455167][T11490] bus_for_each_drv+0x28e/0x3b0 [ 1040.460002][T11490] ? deferred_probe_work_func+0x400/0x400 [ 1040.465824][T11490] __device_attach+0x489/0x750 [ 1040.470584][T11490] device_initial_probe+0x4a/0x60 [ 1040.475597][T11490] bus_probe_device+0x131/0x390 [ 1040.480448][T11490] device_add+0x25b5/0x2df0 [ 1040.484957][T11490] usb_new_device+0x23e5/0x2fb0 [ 1040.489816][T11490] hub_event+0x581d/0x72f0 [ 1040.494269][T11490] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1040.500149][T11490] ? led_work+0x720/0x720 [ 1040.504466][T11490] ? led_work+0x720/0x720 [ 1040.508865][T11490] process_one_work+0x1572/0x1ef0 [ 1040.513897][T11490] worker_thread+0x111b/0x2460 [ 1040.518691][T11490] kthread+0x4b5/0x4f0 [ 1040.522753][T11490] ? process_one_work+0x1ef0/0x1ef0 [ 1040.527942][T11490] ? kthread_blkcg+0xf0/0xf0 [ 1040.532562][T11490] ret_from_fork+0x35/0x40 [ 1040.536967][T11490] [ 1040.539275][T11490] Uninit was stored to memory at: [ 1040.544315][T11490] kmsan_internal_chain_origin+0xbd/0x180 [ 1040.550022][T11490] kmsan_memcpy_memmove_metadata+0x25c/0x2e0 [ 1040.555985][T11490] kmsan_memcpy_metadata+0xb/0x10 [ 1040.560996][T11490] __msan_memcpy+0x56/0x70 [ 1040.565394][T11490] rtl8150_probe+0x1143/0x14a0 [ 1040.570141][T11490] usb_probe_interface+0xd19/0x1310 [ 1040.575335][T11490] really_probe+0xd91/0x1f90 [ 1040.579995][T11490] driver_probe_device+0x1ba/0x510 [ 1040.585090][T11490] __device_attach_driver+0x5b8/0x790 [ 1040.590448][T11490] bus_for_each_drv+0x28e/0x3b0 [ 1040.595283][T11490] __device_attach+0x489/0x750 [ 1040.600029][T11490] device_initial_probe+0x4a/0x60 [ 1040.605039][T11490] bus_probe_device+0x131/0x390 [ 1040.609869][T11490] device_add+0x25b5/0x2df0 [ 1040.614357][T11490] usb_set_configuration+0x309f/0x3710 [ 1040.619799][T11490] generic_probe+0xe7/0x280 [ 1040.624296][T11490] usb_probe_device+0x146/0x200 [ 1040.629129][T11490] really_probe+0xd91/0x1f90 [ 1040.633703][T11490] driver_probe_device+0x1ba/0x510 [ 1040.638798][T11490] __device_attach_driver+0x5b8/0x790 [ 1040.644151][T11490] bus_for_each_drv+0x28e/0x3b0 [ 1040.648982][T11490] __device_attach+0x489/0x750 [ 1040.653727][T11490] device_initial_probe+0x4a/0x60 [ 1040.658736][T11490] bus_probe_device+0x131/0x390 [ 1040.663566][T11490] device_add+0x25b5/0x2df0 [ 1040.668056][T11490] usb_new_device+0x23e5/0x2fb0 [ 1040.672890][T11490] hub_event+0x581d/0x72f0 [ 1040.677301][T11490] process_one_work+0x1572/0x1ef0 [ 1040.682308][T11490] worker_thread+0x111b/0x2460 [ 1040.687055][T11490] kthread+0x4b5/0x4f0 [ 1040.691108][T11490] ret_from_fork+0x35/0x40 [ 1040.695616][T11490] [ 1040.697927][T11490] Local variable description: ----node_id.i@rtl8150_probe [ 1040.705013][T11490] Variable was created at: [ 1040.709414][T11490] rtl8150_probe+0xdc8/0x14a0 [ 1040.714073][T11490] rtl8150_probe+0xdc8/0x14a0 [ 1040.718729][T11490] ===================================================== [ 1040.725650][T11490] Disabling lock debugging due to kernel taint [ 1040.731792][T11490] Kernel panic - not syncing: panic_on_warn set ... [ 1040.731796][ T1925] ===================================================== [ 1040.731822][ T1925] BUG: KMSAN: uninit-value in hex_string+0x7d8/0x8d0 [ 1040.738384][T11490] CPU: 0 PID: 11490 Comm: kworker/0:1 Tainted: G B 5.4.0-rc3+ #0 [ 1040.760946][T11490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1040.771002][T11490] Workqueue: usb_hub_wq hub_event [ 1040.776014][T11490] Call Trace: [ 1040.779296][T11490] dump_stack+0x191/0x1f0 [ 1040.783683][T11490] panic+0x3c9/0xc1e [ 1040.787608][T11490] kmsan_report+0x215/0x220 [ 1040.792105][T11490] __msan_warning+0x73/0xe0 [ 1040.796602][T11490] _mix_pool_bytes+0x7de/0x960 [ 1040.801382][T11490] ? register_netdevice+0x1eab/0x26a0 [ 1040.806759][T11490] add_device_randomness+0x776/0xfa0 [ 1040.812046][T11490] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1040.817932][T11490] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1040.824085][T11490] register_netdevice+0x1eab/0x26a0 [ 1040.829293][T11490] register_netdev+0x93/0xd0 [ 1040.833876][T11490] rtl8150_probe+0x11ef/0x14a0 [ 1040.838653][T11490] ? read_bulk_callback+0x870/0xf20 [ 1040.843836][T11490] ? read_eprom_word+0xde0/0xde0 [ 1040.848766][T11490] usb_probe_interface+0xd19/0x1310 [ 1040.853960][T11490] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1040.859844][T11490] ? usb_register_driver+0x860/0x860 [ 1040.865120][T11490] really_probe+0xd91/0x1f90 [ 1040.869710][T11490] driver_probe_device+0x1ba/0x510 [ 1040.874821][T11490] __device_attach_driver+0x5b8/0x790 [ 1040.880204][T11490] bus_for_each_drv+0x28e/0x3b0 [ 1040.885045][T11490] ? deferred_probe_work_func+0x400/0x400 [ 1040.890774][T11490] __device_attach+0x489/0x750 [ 1040.895545][T11490] device_initial_probe+0x4a/0x60 [ 1040.900557][T11490] bus_probe_device+0x131/0x390 [ 1040.905408][T11490] device_add+0x25b5/0x2df0 [ 1040.909930][T11490] usb_set_configuration+0x309f/0x3710 [ 1040.915410][T11490] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 1040.921751][T11490] generic_probe+0xe7/0x280 [ 1040.926249][T11490] ? usb_choose_configuration+0xae0/0xae0 [ 1040.931970][T11490] usb_probe_device+0x146/0x200 [ 1040.936816][T11490] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1040.942699][T11490] ? usb_register_device_driver+0x500/0x500 [ 1040.948598][T11490] really_probe+0xd91/0x1f90 [ 1040.953202][T11490] driver_probe_device+0x1ba/0x510 [ 1040.958331][T11490] __device_attach_driver+0x5b8/0x790 [ 1040.963720][T11490] bus_for_each_drv+0x28e/0x3b0 [ 1040.968565][T11490] ? deferred_probe_work_func+0x400/0x400 [ 1040.974290][T11490] __device_attach+0x489/0x750 [ 1040.979065][T11490] device_initial_probe+0x4a/0x60 [ 1040.984092][T11490] bus_probe_device+0x131/0x390 [ 1040.988949][T11490] device_add+0x25b5/0x2df0 [ 1040.993462][T11490] usb_new_device+0x23e5/0x2fb0 [ 1040.998327][T11490] hub_event+0x581d/0x72f0 [ 1041.002799][T11490] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1041.008684][T11490] ? led_work+0x720/0x720 [ 1041.013002][T11490] ? led_work+0x720/0x720 [ 1041.017326][T11490] process_one_work+0x1572/0x1ef0 [ 1041.022360][T11490] worker_thread+0x111b/0x2460 [ 1041.027136][T11490] kthread+0x4b5/0x4f0 [ 1041.031194][T11490] ? process_one_work+0x1ef0/0x1ef0 [ 1041.036385][T11490] ? kthread_blkcg+0xf0/0xf0 [ 1041.040983][T11490] ret_from_fork+0x35/0x40 [ 1041.045416][ T1925] CPU: 1 PID: 1925 Comm: udevd Tainted: G B 5.4.0-rc3+ #0 [ 1041.053827][ T1925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1041.063873][ T1925] Call Trace: [ 1041.067161][ T1925] dump_stack+0x191/0x1f0 [ 1041.071488][ T1925] kmsan_report+0x128/0x220 [ 1041.075985][ T1925] __msan_warning+0x73/0xe0 [ 1041.080478][ T1925] hex_string+0x7d8/0x8d0 [ 1041.084809][ T1925] pointer+0xbfe/0x1d10 [ 1041.088963][ T1925] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1041.094848][ T1925] vsnprintf+0x1c0c/0x3210 [ 1041.099276][ T1925] scnprintf+0x235/0x300 [ 1041.103527][ T1925] ? kmsan_internal_unpoison_shadow+0x42/0x80 [ 1041.109585][ T1925] sysfs_format_mac+0xde/0x100 [ 1041.114412][ T1925] address_show+0x159/0x1d0 [ 1041.118912][ T1925] ? link_mode_show+0x1a0/0x1a0 [ 1041.123754][ T1925] dev_attr_show+0xd8/0x1e0 [ 1041.128310][ T1925] sysfs_kf_seq_show+0x434/0x7b0 [ 1041.133371][ T1925] ? sysfs_kf_write+0x2a0/0x2a0 [ 1041.138231][ T1925] kernfs_seq_show+0x164/0x1e0 [ 1041.143005][ T1925] ? kernfs_seq_next+0x3e0/0x3e0 [ 1041.148014][ T1925] seq_read+0xac6/0x1d90 [ 1041.152272][ T1925] kernfs_fop_read+0x2c3/0x9a0 [ 1041.157036][ T1925] ? kernfs_notify_workfn+0x960/0x960 [ 1041.162412][ T1925] __vfs_read+0x1a9/0xc90 [ 1041.166735][ T1925] ? rw_verify_area+0x3a5/0x5e0 [ 1041.171579][ T1925] vfs_read+0x359/0x6f0 [ 1041.175734][ T1925] ksys_read+0x265/0x430 [ 1041.179971][ T1925] __se_sys_read+0x92/0xb0 [ 1041.184382][ T1925] __x64_sys_read+0x4a/0x70 [ 1041.188900][ T1925] do_syscall_64+0xb6/0x160 [ 1041.193408][ T1925] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1041.199284][ T1925] RIP: 0033:0x7fb952514310 [ 1041.203686][ T1925] Code: 73 01 c3 48 8b 0d 28 4b 2b 00 31 d2 48 29 c2 64 89 11 48 83 c8 ff eb ea 90 90 83 3d e5 a2 2b 00 00 75 10 b8 00 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 6e 8a 01 00 48 89 04 24 [ 1041.223276][ T1925] RSP: 002b:00007ffd4011bad8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1041.231685][ T1925] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fb952514310 [ 1041.239642][ T1925] RDX: 0000000000001000 RSI: 00007ffd4011bf80 RDI: 0000000000000005 [ 1041.247612][ T1925] RBP: 0000000001548eab R08: 0000000001548eab R09: 00007fb95256a7d0 [ 1041.255569][ T1925] R10: 312f316273752f30 R11: 0000000000000246 R12: 0000000001546f50 [ 1041.263529][ T1925] R13: 0000000001547040 R14: 000000000152e250 R15: 00000000015318a0 [ 1041.271516][ T1925] [ 1041.273836][ T1925] Uninit was stored to memory at: [ 1041.278881][ T1925] kmsan_internal_chain_origin+0xbd/0x180 [ 1041.284598][ T1925] kmsan_memcpy_memmove_metadata+0x25c/0x2e0 [ 1041.290571][ T1925] kmsan_memcpy_metadata+0xb/0x10 [ 1041.295585][ T1925] __msan_memcpy+0x56/0x70 [ 1041.299992][ T1925] rtl8150_probe+0x1143/0x14a0 [ 1041.304751][ T1925] usb_probe_interface+0xd19/0x1310 [ 1041.309938][ T1925] really_probe+0xd91/0x1f90 [ 1041.314517][ T1925] driver_probe_device+0x1ba/0x510 [ 1041.319615][ T1925] __device_attach_driver+0x5b8/0x790 [ 1041.324972][ T1925] bus_for_each_drv+0x28e/0x3b0 [ 1041.329819][ T1925] __device_attach+0x489/0x750 [ 1041.334567][ T1925] device_initial_probe+0x4a/0x60 [ 1041.339575][ T1925] bus_probe_device+0x131/0x390 [ 1041.344410][ T1925] device_add+0x25b5/0x2df0 [ 1041.348909][ T1925] usb_set_configuration+0x309f/0x3710 [ 1041.354351][ T1925] generic_probe+0xe7/0x280 [ 1041.358867][ T1925] usb_probe_device+0x146/0x200 [ 1041.363702][ T1925] really_probe+0xd91/0x1f90 [ 1041.368278][ T1925] driver_probe_device+0x1ba/0x510 [ 1041.373378][ T1925] __device_attach_driver+0x5b8/0x790 [ 1041.378733][ T1925] bus_for_each_drv+0x28e/0x3b0 [ 1041.383573][ T1925] __device_attach+0x489/0x750 [ 1041.388337][ T1925] device_initial_probe+0x4a/0x60 [ 1041.393358][ T1925] bus_probe_device+0x131/0x390 [ 1041.398193][ T1925] device_add+0x25b5/0x2df0 [ 1041.402680][ T1925] usb_new_device+0x23e5/0x2fb0 [ 1041.407515][ T1925] hub_event+0x581d/0x72f0 [ 1041.411920][ T1925] process_one_work+0x1572/0x1ef0 [ 1041.416933][ T1925] worker_thread+0x111b/0x2460 [ 1041.421685][ T1925] kthread+0x4b5/0x4f0 [ 1041.425742][ T1925] ret_from_fork+0x35/0x40 [ 1041.430136][ T1925] [ 1041.433579][ T1925] Local variable description: ----node_id.i@rtl8150_probe [ 1041.440665][ T1925] Variable was created at: [ 1041.445066][ T1925] rtl8150_probe+0xdc8/0x14a0 [ 1041.449729][ T1925] rtl8150_probe+0xdc8/0x14a0 [ 1041.454396][ T1925] ===================================================== [ 1042.265339][T11490] Shutting down cpus with NMI [ 1042.283540][T11490] Kernel Offset: disabled [ 1042.287878][T11490] Rebooting in 86400 seconds..