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"], 0x45c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x49249a3, 0x0) [ 1848.894283][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1848.900135][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:10:34 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000300), 0x12) ioctl$VIDIOC_S_JPEGCOMP(0xffffffffffffffff, 0x408c563e, &(0x7f0000000100)={0x1, 0x6, 0x20, "6f3de619644f083b7f259fe58a43ab22c698f4cfa06765dcaca93693e15b3a723f3023d75992fa1a71d9fddc79d432cda3195b0d7866e562689e0628", 0x3a, "19aa08c737a86849b24933136e98d40533decdc6513b9098443b0600b83d9ab8ff86bba7ca51f6587f59eaadd3a134a997a6b5c7adb2d0a7759ba832", 0x80}) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) 21:10:34 executing program 3: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53, 0x35}, {&(0x7f0000000500)=""/68, 0x44}, {&(0x7f0000000400)=""/56, 0x38}, {0x0}], 0x4, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) socket$nl_generic(0x10, 0x3, 0x10) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r3, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:10:34 executing program 2: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r0, &(0x7f000000c280)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @local}}}], 0x20}, 0x8000) 21:10:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x2b, 0x8000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="d800000068008100e00f80ecdb4cb9040a4465ef0b007c05e87c55a1bc000900b8000699030000000500150006008178a8001600400001c00200000003ac040000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) 21:10:34 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000300), 0x12) ioctl$VIDIOC_S_JPEGCOMP(0xffffffffffffffff, 0x408c563e, &(0x7f0000000100)={0x1, 0x6, 0x20, "6f3de619644f083b7f259fe58a43ab22c698f4cfa06765dcaca93693e15b3a723f3023d75992fa1a71d9fddc79d432cda3195b0d7866e562689e0628", 0x3a, "19aa08c737a86849b24933136e98d40533decdc6513b9098443b0600b83d9ab8ff86bba7ca51f6587f59eaadd3a134a997a6b5c7adb2d0a7759ba832", 0x80}) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) [ 1849.144955][T25502] netlink: 192 bytes leftover after parsing attributes in process `syz-executor.1'. 21:10:34 executing program 2: perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x9c, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0, 0xa}}, 0x0, 0x3, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000340)='cgroup.type\x00', 0x2, 0x0) r1 = openat$cgroup(r0, &(0x7f0000000540)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000640)='cpuacct.usage_sys\x00\xc7\xec\xac\xd9&{\x0f\x96\xad\xd1\x8fl![\x8f\xb9\f\xca\x1d\xc2{\xee\t\x00K\x0f\xa6\xaa;\xf6\x89\xf7b^\xcfbj\xa5\xafI\r\xc4\x9f\v\xed\xe0\xaa\xe8\xceR`\xbb\xf2\xed;pC\x19\xbfn\x16\xaa\x999\xfe.Q\xebvB\xd2\x19&l?\x87\x17H\x1f.\xdbA\x1b\xafz\xe3\xdc};*\xec\xfe\xfa\xfb/\x18g\x80y\xfe\x89\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x26e1, 0x0) close(r2) 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, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup.net//yz0\xfe', 0x1ff) r3 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000027000500d25a80648c63940d0124fc00100002400a000000053582c137153e370900018000f01700d1bd", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000004c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000380)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iyn\ft:\xe1\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;<\xadH\x90+[-l\xfd\n\xbc\xf5\xd7\r\xf3\xfd5.\x8dD<\x88\xc6\x0f\xd7\x14\x0f\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4N') r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x802, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) r8 = gettid() r9 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x0, 0x0, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000600)={r8, r9, 0x0, 0x16, &(0x7f00000005c0)='cpuset.effective_mems\x00'}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={0x0, 0xffffffffffffffff, 0x0, 0x4, &(0x7f00000006c0)='/:\\\x00'}, 0x30) openat$cgroup_ro(r7, &(0x7f0000000240)='cpu.stat\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000480)=r10, 0x4) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x4000, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x802}) socket$kcm(0x2, 0x0, 0x73) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_int(r6, &(0x7f00000000c0), 0x12) [ 1849.210268][T25502] netlink: 192 bytes leftover after parsing attributes in process `syz-executor.1'. 21:10:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) semget(0x3, 0x0, 0xf2b08db901c34bae) 21:10:34 executing program 4: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/pid\x00') ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 21:10:34 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x0, 0x0, 0xfffffffb}]}) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) 21:10:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x2b, 0x8000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb9040a4465ef0b007c05e87c55a1bc000900b8000699030000000500050006008178a8001600400001c00200000003ac040000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) 21:10:34 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$kcm(0x2b, 0x8000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x1132}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0x80}, {0x6}]}) 21:10:34 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x2b, 0x8000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb9040a4465ef0b007c05e87c55a1bc000900b8000699030000000500150005008178a8001600400001c00200000003ac040000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) [ 1849.669258][ T26] audit: type=1326 audit(1573506634.642:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25527 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f20a39 code=0xffff0000 [ 1849.713284][T25535] IPv6: NLM_F_CREATE should be specified when creating new route [ 1849.783509][T25540] IPv6: NLM_F_CREATE should be specified when creating new route [ 1849.792533][T25540] netlink: 100 bytes leftover after parsing attributes in process `syz-executor.4'. 21:10:34 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xfffffffffffffffe, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) 21:10:34 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$kcm(0x2b, 0x8000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x1132}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff03c}, {0x6}]}) 21:10:34 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x2b, 0x8000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb9040a4465ef0b007c05e87c55a1bc000500b8000699030000000500150006008178a8001600400001c00200000003ac040000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) 21:10:34 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x2b, 0x8000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb9040a4465ef0b007c05e87c55a1bc000200b8000699030000000500150006008178a8001600400001c00200000003ac040000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) [ 1850.023268][T25553] IPv6: NLM_F_CREATE should be specified when creating new route 21:10:35 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673570200"/32], 0x38}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) 21:10:35 executing program 2: getpid() r0 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/18, 0x33c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) r1 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x0, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$evdev(r1, &(0x7f0000000180), 0x0) 21:10:35 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 21:10:35 executing program 5: syz_genetlink_get_family_id$ipvs(0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x3, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='syzkaller\x00', 0x1, 0x1ee, &(0x7f00000003c0)=""/251, 0x0, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1cf}, 0x48) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup\x00\x8es', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r1, r0, 0xd}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) write$sndseq(0xffffffffffffffff, 0x0, 0x0) [ 1850.250007][T25563] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1850.336351][ T26] audit: type=1326 audit(1573506635.312:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25527 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f20a39 code=0xffff0000 [ 1850.367915][T25563] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 21:10:35 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da802003f000000, 0x500001c) 21:10:35 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xfffffffffffffffe, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) 21:10:35 executing program 5: prlimit64(0x0, 0xe, 0x0, 0x0) getpid() recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='comm\x00') sendfile(r1, r0, 0x0, 0x80000000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) socket$inet(0x2, 0x3, 0x7f) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000180)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x10000, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 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) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0xfffffffe}) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 21:10:35 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 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) pipe(0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673570200"/32], 0x38}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) 21:10:35 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0000001c00810ce00f80ecdb4cb9f207c804a011000000880012fb0a000200030ada1b40d805000300c50083b8", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) 21:10:35 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)) dup3(r0, r1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 21:10:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001040)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=[@pktinfo={{0x24, 0x29, 0x32, {@local}}}], 0x28}}], 0x2, 0x0) [ 1850.655149][T25605] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1850.771179][T25602] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 21:10:35 executing program 3: 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 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000640)=""/246) r1 = socket$nl_generic(0x10, 0x3, 0x10) dup3(r1, r0, 0x0) 21:10:35 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='syz_tun\x00', 0x10) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ftruncate(r2, 0x200006) sendfile(r0, r2, 0x0, 0x8000fffffffe) 21:10:36 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="8a", 0x1}], 0x1, 0x0) madvise(&(0x7f00000d9000/0x600000)=nil, 0x600000, 0x15) 21:10:36 executing program 0: r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xffeffffefffffffb) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @random="192bce5e2dfb", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 21:10:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 21:10:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000019c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c00000066000107000000000000000000040000", @ANYRES32=r4, @ANYBLOB="00000000000000000000000008000b00c9000000"], 0x2c}}, 0x0) 21:10:36 executing program 4: mknod(&(0x7f00000000c0)='./bus\x00', 0xccac2fcc2be33104, 0x2a64) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001e40)='/dev/dsp\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001f00)={0xffffffffffffffff, r3, 0x0, 0x1, &(0x7f0000001ec0)='\x00', 0xffffffffffffffff}, 0x30) r5 = mq_open(&(0x7f0000002540)='trusted.overlay.origin\x00', 0x182, 0x41, &(0x7f0000002580)={0xe38, 0x9, 0x98a, 0x5, 0xffff, 0x8, 0x9, 0x100000000}) sendmsg$nl_generic(r0, &(0x7f0000002700)={&(0x7f0000001e80)={0x10, 0x0, 0x0, 0x2000404}, 0xc, &(0x7f00000026c0)={&(0x7f00000025c0)={0xd0, 0x27, 0x921, 0x70bd2c, 0x25dfdbff, {0x3}, [@generic="96754f8319682c4af7d58c47ad8160f6bd1959670cf02d743aa539b2a5c04aac3d580542ece0c8bc1d868de27d6b52dddc395989ba9d44b5e4207155f059ab8c35d27a755b448ee52acb7437dd4de4dcd5653b1e5c0c73b3ac9c5c0b6bb4aee8550149f7ba24ce8c42567d75bfa41f3b4581b706cba4432d79e091eea7994cad40a824601b48b6c0d2cb04d751a4b02f1f7b4223c700b50955d4238e8c8a8c365c85e63cd2e7bef8c754fbec", @typed={0x8, 0x75, @pid=r4}, @typed={0x8, 0x23, @fd=r5}]}, 0xd0}, 0x1, 0x0, 0x0, 0x40000}, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) renameat2(0xffffffffffffff9c, &(0x7f0000000700)='./bus\x00', r7, &(0x7f0000000740)='./bus\x00', 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) r8 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r9 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) splice(r8, 0x0, r9, 0x0, 0x18a, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x7e, 0x0) socket(0x1000000010, 0x80002, 0x0) 21:10:36 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) ftruncate(r0, 0x208200) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') r3 = socket$inet(0x10, 0x2, 0x0) r4 = dup(r3) sendfile(r4, r2, &(0x7f0000000040)=0x100000, 0x8001) 21:10:36 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') lgetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='trusted.overlay.redirect\x00', &(0x7f0000000180)=""/85, 0x55) [ 1851.350298][T25640] syz-executor.0 (25640) used greatest stack depth: 21656 bytes left 21:10:36 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0xbec7a11eaf4e0ec9) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10020}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) io_submit(0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) r1 = getpid() tkill(r1, 0x9) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) eventfd2(0xea, 0x80000) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x50000}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 21:10:36 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PROG_LOAD(0x5, &(0x7f00000054c0)={0xc, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000081b00003d0301000000000095000000000000007126000000000000bf67000000000000570600000fff07006706000002000000070600000ee60000bf050000000000000f650000000000006507f4ff02000000070700004c0000001f75000000000000bf54000000000000070500000400f9ffad43010000000000950000000000000005000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) 21:10:36 executing program 3: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f0000000200)='./bus\x00', 0x14103e, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_procfs(0x0, 0xffffffffffffffff) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) fstat(r3, &(0x7f0000000080)) 21:10:36 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x21e, 0x10, &(0x7f00000002c0), 0xfffffffffffffd02}, 0x48) 21:10:36 executing program 4: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x0, 0x6}}, 0x20) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x19, &(0x7f0000002d80)={@multicast2, @local}, 0xc) 21:10:36 executing program 0: 21:10:36 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) keyctl$session_to_parent(0x12) 21:10:36 executing program 3: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3f) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3f, 0x3}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 21:10:36 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) keyctl$session_to_parent(0x12) 21:10:36 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:10:36 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) setpgid(0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) 21:10:36 executing program 0: 21:10:36 executing program 2: 21:10:36 executing program 5: 21:10:36 executing program 3: 21:10:36 executing program 4: 21:10:36 executing program 1: 21:10:37 executing program 2: 21:10:37 executing program 0: 21:10:37 executing program 4: 21:10:37 executing program 3: 21:10:37 executing program 1: 21:10:37 executing program 5: 21:10:37 executing program 2: 21:10:37 executing program 3: 21:10:37 executing program 4: 21:10:37 executing program 0: 21:10:37 executing program 2: 21:10:37 executing program 1: 21:10:37 executing program 3: 21:10:37 executing program 4: 21:10:37 executing program 5: 21:10:37 executing program 0: 21:10:37 executing program 1: 21:10:37 executing program 2: 21:10:37 executing program 5: 21:10:37 executing program 3: 21:10:37 executing program 4: [ 1852.734164][ C0] net_ratelimit: 14 callbacks suppressed [ 1852.734173][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1852.745677][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1852.751507][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1852.757331][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:10:37 executing program 1: 21:10:37 executing program 3: 21:10:37 executing program 0: 21:10:37 executing program 5: 21:10:37 executing program 2: 21:10:37 executing program 1: 21:10:38 executing program 4: 21:10:38 executing program 2: 21:10:38 executing program 5: 21:10:38 executing program 0: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) bind(0xffffffffffffffff, &(0x7f0000000380)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xchacha12-generic\x00'}, 0x80) preadv(0xffffffffffffffff, 0x0, 0x1d, 0x0) socket$netlink(0x10, 0x3, 0x0) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000000)='.//ile0\x00') syz_open_dev$amidi(0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x5}, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r3, 0x0, 0x0) sendmsg(r3, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @local}}, 0x7}, 0x90) r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r4) open(0x0, 0x40c2, 0x0) [ 1853.054256][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1853.060115][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:10:38 executing program 3: 21:10:38 executing program 1: 21:10:38 executing program 4: 21:10:38 executing program 2: 21:10:38 executing program 5: 21:10:38 executing program 3: 21:10:38 executing program 1: 21:10:38 executing program 5: 21:10:38 executing program 2: 21:10:38 executing program 4: 21:10:38 executing program 3: 21:10:38 executing program 0: 21:10:38 executing program 1: 21:10:38 executing program 4: 21:10:38 executing program 5: 21:10:38 executing program 2: 21:10:38 executing program 3: [ 1853.694198][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1853.700049][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1853.705936][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1853.711690][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:10:38 executing program 0: 21:10:38 executing program 1: 21:10:38 executing program 5: 21:10:38 executing program 2: 21:10:38 executing program 4: 21:10:38 executing program 0: 21:10:38 executing program 3: 21:10:39 executing program 5: 21:10:39 executing program 1: 21:10:39 executing program 2: 21:10:39 executing program 4: 21:10:39 executing program 3: 21:10:39 executing program 1: 21:10:39 executing program 0: 21:10:39 executing program 2: 21:10:39 executing program 5: 21:10:39 executing program 3: 21:10:39 executing program 4: 21:10:39 executing program 2: 21:10:39 executing program 0: 21:10:39 executing program 1: 21:10:39 executing program 5: 21:10:39 executing program 3: 21:10:39 executing program 4: 21:10:39 executing program 1: 21:10:39 executing program 2: 21:10:39 executing program 0: 21:10:39 executing program 3: 21:10:39 executing program 5: 21:10:39 executing program 4: 21:10:39 executing program 2: 21:10:39 executing program 0: 21:10:39 executing program 1: 21:10:39 executing program 3: setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, 0x0) 21:10:39 executing program 5: epoll_create1(0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x840c0, 0x0) 21:10:39 executing program 1: ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000140)=@get={0x1, 0x0, 0x2}) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004020000000000"], 0x0, 0x26}, 0x20) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0815b5055e0bcfe87b3071") bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x4, 0x6, &(0x7f0000000040)=@framed={{}, [@exit, @call, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}]}, &(0x7f00000000c0)='GPL\x00', 0x5, 0xb6, &(0x7f0000000400)=""/182, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000140), 0x2}, 0x70) 21:10:40 executing program 2: 21:10:40 executing program 4: 21:10:40 executing program 5: 21:10:40 executing program 0: 21:10:40 executing program 3: 21:10:40 executing program 2: 21:10:40 executing program 1: 21:10:40 executing program 4: 21:10:40 executing program 5: 21:10:40 executing program 0: 21:10:40 executing program 3: 21:10:40 executing program 2: 21:10:40 executing program 1: 21:10:40 executing program 5: 21:10:40 executing program 0: 21:10:40 executing program 4: 21:10:40 executing program 2: 21:10:40 executing program 3: 21:10:40 executing program 5: 21:10:40 executing program 4: 21:10:40 executing program 0: 21:10:40 executing program 1: 21:10:40 executing program 3: 21:10:40 executing program 5: 21:10:40 executing program 0: 21:10:40 executing program 1: 21:10:40 executing program 4: 21:10:40 executing program 2: 21:10:40 executing program 3: 21:10:41 executing program 1: 21:10:41 executing program 5: 21:10:41 executing program 0: 21:10:41 executing program 4: 21:10:41 executing program 3: 21:10:41 executing program 2: 21:10:41 executing program 1: 21:10:41 executing program 3: 21:10:41 executing program 0: 21:10:41 executing program 4: 21:10:41 executing program 5: 21:10:41 executing program 2: 21:10:41 executing program 1: 21:10:41 executing program 4: 21:10:41 executing program 3: 21:10:41 executing program 0: 21:10:41 executing program 5: 21:10:41 executing program 2: 21:10:41 executing program 1: 21:10:41 executing program 4: 21:10:41 executing program 3: 21:10:41 executing program 0: 21:10:41 executing program 2: 21:10:41 executing program 5: 21:10:41 executing program 1: 21:10:41 executing program 4: 21:10:41 executing program 3: 21:10:41 executing program 0: 21:10:41 executing program 5: 21:10:41 executing program 1: 21:10:42 executing program 4: 21:10:42 executing program 2: 21:10:42 executing program 0: 21:10:42 executing program 3: 21:10:42 executing program 5: 21:10:42 executing program 2: 21:10:42 executing program 1: 21:10:42 executing program 4: 21:10:42 executing program 0: 21:10:42 executing program 3: 21:10:42 executing program 0: 21:10:42 executing program 2: 21:10:42 executing program 4: 21:10:42 executing program 5: 21:10:42 executing program 1: 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) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0xc) 21:10:42 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='mqueue\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000000040)) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) dup2(r4, r1) 21:10:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x46, &(0x7f0000000080)={@local, @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@cipso={0x86, 0x6}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1, @multicast1}}}}}}, 0x0) 21:10:42 executing program 2: 21:10:42 executing program 1: 21:10:42 executing program 0: 21:10:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x3}) 21:10:42 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, 0x0, 0x0) tkill(0x0, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendfile(r1, r0, 0x0, 0xc0000008000000b) 21:10:42 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)='\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[@ANYRESDEC], 0x14) clone(0x2102201ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execveat(r1, &(0x7f0000000240)='\x00', 0x0, 0x0, 0x1000) 21:10:42 executing program 1: r0 = creat(&(0x7f0000000580)='./bus\x00', 0x0) io_setup(0x4, &(0x7f00000004c0)=0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)=0x8) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x8, 0x0, r0, 0x0}]) 21:10:42 executing program 0: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) r2 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r3 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) r4 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r5 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) r6 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r7 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000080)) mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r8 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) mq_timedsend(r8, 0x0, 0x0, 0x0, 0x0) 21:10:42 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52d04ea8c924cd48d6225ccf1032f51d36ab231f6c20d87e91eed2f2db4734535e0293b467edf69776dca67d90a15dcd18fb9c", 0xae}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 1857.854215][ C1] net_ratelimit: 16 callbacks suppressed [ 1857.854224][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1857.865741][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1857.871597][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1857.877525][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:10:42 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000140)='asymmetric\x00', &(0x7f0000000000)=@chain={'key_or_keyring:', 0x0, ':chain\x00'}) 21:10:43 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, 0x0, 0x0) tkill(0x0, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendfile(r1, r0, 0x0, 0xc0000008000000b) 21:10:43 executing program 1: r0 = socket$kcm(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000280)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000240)) 21:10:43 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)) 21:10:43 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, 0x0) 21:10:43 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)) 21:10:43 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f0000000100)="bd384ce1f54f7c522811c090bbf4ef7b4926a15e53a1bbb46854e2666d3327c6ae8e714ad8116298b6e23a4b036512e680d8864f6e29ae93b95733e5d0164691a37189b857a07bae4ee2995204e470c4c5ae2742f1a98076174e9420fa41857fbd21c794423e7851022eb84c0059c29ec119542880d2e770e56b498dfc425e4fdc7abdf6be20499b8bb6eb267a31a66c683c0feb6ecc488f3a2dc72e6db795aad7b717787df3b8e32eba76dddafc94c432d52ad8d07cc2cd9e3831e868ed4781c75508b8b07196c7b2", 0xc9, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"/300], 0x138}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b9", 0x9, 0x11, 0x0, 0x0) 21:10:43 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, 0x0, 0x0) tkill(0x0, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendfile(r1, r0, 0x0, 0xc0000008000000b) [ 1858.974230][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1858.980158][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1858.986048][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1858.991812][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1859.304320][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1859.310191][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:10:47 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52d04ea8c924cd48d6", 0x84}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 21:10:47 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x0) getsockname$packet(r0, 0x0, &(0x7f0000000000)) 21:10:47 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)) 21:10:47 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, 0x0, 0x0) tkill(0x0, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendfile(r1, r0, 0x0, 0xc0000008000000b) 21:10:47 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000000000019611018000000000040000000000000009500000000800000"], &(0x7f0000003ff6)='G\x00', 0x5, 0x1003d, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 21:10:47 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a74622", 0x1b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 21:10:47 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53, 0x35}, {0x0}, {&(0x7f0000000400)=""/56, 0x38}, {0x0}], 0x4, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) r3 = open(0x0, 0x141042, 0x0) write$tun(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64"], 0x1) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:10:48 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)) 21:10:48 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, 0x0, 0x0) tkill(0x0, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0xc0000008000000b) 21:10:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80c5, 0x3ce47c9a4b8a4c9e) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a", 0x55) lsetxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='security.selinux\x00', &(0x7f0000000180)='unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00', 0x2e, 0x0) sendfile(r0, r1, 0x0, 0x10000) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') 21:10:48 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, 0x0, 0x0) tkill(0x0, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0xc0000008000000b) 21:10:48 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) 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, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x0, 0x0}, 0x10) [ 1863.135146][ C0] net_ratelimit: 14 callbacks suppressed [ 1863.135171][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1863.147327][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1863.155174][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1863.161744][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:10:48 executing program 4: ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000080)) 21:10:48 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, 0x0, 0x0) tkill(0x0, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0xc0000008000000b) 21:10:48 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000100)=[{}, {}, {}]}, 0xe0) [ 1863.454250][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1863.460149][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:10:48 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, 0x0, 0x0) tkill(0x0, 0x9) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xc0000008000000b) 21:10:48 executing program 4: ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000080)) [ 1864.094205][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1864.100060][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1864.105979][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1864.111743][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:10:50 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f0000000140)=[{0x6}]}, 0x10) syz_emit_ethernet(0x83, &(0x7f00000002c0)={@random="0b3499d9bd3e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x4d, 0x88, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @udp={0x0, 0x4e20, 0x12, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881723afab69cc3712c37ed0"}}}}}}, 0x0) 21:10:50 executing program 5: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000481, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x1000000000000003, 0x0) r5 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) futex(&(0x7f0000000080)=0x2, 0x8b, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(r6, 0x5452, &(0x7f0000008ff8)=0x3f) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, 0xfffffffffffffffe, 0x0) fcntl$setsig(r6, 0xa, 0x12) recvmsg(r7, &(0x7f0000000240)={0x0, 0x11e, 0x0, 0x0, 0x0, 0xfffffd17}, 0x0) dup2(r6, r7) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, 0x0) socket$unix(0x1, 0x0, 0x0) ioctl$sock_SIOCSPGRP(r7, 0x8902, &(0x7f00000003c0)=r5) r8 = gettid() tkill(r8, 0x16) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) getdents(r10, &(0x7f0000000400)=""/223, 0xdf) sendto$packet(r1, &(0x7f0000000300)='\x00', 0x1, 0x3ffffff, 0x0, 0x0) 21:10:50 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, 0x0, 0x0) tkill(0x0, 0x9) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xc0000008000000b) 21:10:50 executing program 4: ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000080)) 21:10:50 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) syz_emit_ethernet(0x83, &(0x7f00000002c0)={@random="0b3499d9bd3e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x4d, 0x88, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @udp={0x0, 0x4e20, 0x12, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881723afab69cc3712c37ed0"}}}}}}, 0x0) 21:10:50 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53, 0x35}, {0x0}, {&(0x7f0000000400)=""/56, 0x38}, {0x0}], 0x4, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) r3 = open(0x0, 0x141042, 0x0) write$tun(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64"], 0x1) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:10:50 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, 0x0, 0x0) tkill(0x0, 0x9) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xc0000008000000b) 21:10:50 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'syz_tun\x00'}) socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$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(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x0) 21:10:50 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)) 21:10:51 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)) 21:10:51 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendfile(r1, r0, 0x0, 0xc0000008000000b) 21:10:51 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x4, 0x0, &(0x7f0000000000)) 21:10:51 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fallocate(r0, 0x8, 0x0, 0x2000002) [ 1866.321662][T26176] bridge0: port 1(bridge_slave_0) entered disabled state [ 1868.254193][ C1] net_ratelimit: 16 callbacks suppressed [ 1868.254199][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1868.266137][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1868.271942][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1868.277697][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:10:53 executing program 5: socket$inet6_tcp(0xa, 0x1, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb) add_key(0x0, &(0x7f0000000380)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) socket$inet(0x2, 0x4000000000000001, 0x0) r0 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000580)={&(0x7f0000000780)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="08002bbd7000000000000d000000080004000900000040000300080005007f00000108000800060000000800080007000000080004000500000008000500ac1414aa14000600fe8000000000000000aa2400030008000800000004eafa3304ff9d373c5eb3528ac0000008000300040000000800010000c20d000800010001000000080005002000004c63000500fbe6000030000300080001000000000014000600ff01000000000000860000000000000108000800030008006b00000000000000dd71f8fafe36fce87873f5802e7e7715395f7f0c7721bf030005f426f2b1f7b6d39f4c964b2c4452418deef7e408a8c468843967779eb47bdc317dc6b21dce881b5a1c42336e3bea5b2b202c3e478f72829ab5349c8f65ff578896bb93f7210db055133c8a36c370856a072112ab045fc93dd4a92f0405242d5bdb084fb510522b9ec2e55516459bb9feb54a71abd6318a7b8317f27ffd92abce76449fd6019c1956e2b62030b09cc0868bf5fa"], 0x3}}, 0x0) syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') 21:10:53 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)) 21:10:53 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendfile(r1, r0, 0x0, 0xc0000008000000b) 21:10:53 executing program 0: sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/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, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0xffffffffffffffbf, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 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) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r3 = getpid() tkill(r3, 0x9) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x119000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfefd, 0x0, 0x0, 0xfffffffffffffd9c) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 21:10:53 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000bfdfdc)={0x20, 0x0, 0x10000001, 0x800000001, 0x0, 0x0, {}, [@nested={0xc, 0x2, [@typed={0x8, 0x1, @ipv4=@multicast2}]}]}, 0x20}}, 0x0) 21:10:53 executing program 1: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) bind(0xffffffffffffffff, &(0x7f0000000380)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xchacha12-generic\x00'}, 0x80) preadv(0xffffffffffffffff, 0x0, 0x1d, 0x0) socket$netlink(0x10, 0x3, 0x0) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000000)='.//ile0\x00') syz_open_dev$amidi(0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r4, 0x0, 0x0) sendmsg(r4, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @local}}, 0x7}, 0x90) r5 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r5) open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) 21:10:53 executing program 4: openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000080)) [ 1868.949211][T26205] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1869.008263][T26205] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 21:10:54 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendfile(r1, r0, 0x0, 0xc0000008000000b) 21:10:54 executing program 0: 21:10:54 executing program 3: 21:10:54 executing program 5: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() tkill(0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ef007b0000f4afd7030a7c", 0xfcd1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007500)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/234, 0xea}, {&(0x7f0000000200)=""/239, 0xef}, {&(0x7f0000000300)=""/148, 0x94}, {&(0x7f00000004c0)=""/217, 0xd9}, {&(0x7f00000005c0)=""/4096, 0x1000}, {0x0}], 0x6}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0, 0x0) 21:10:54 executing program 4: openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000080)) 21:10:54 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x117}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 21:10:54 executing program 5: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) r2 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r3 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) r4 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r5 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) r6 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r7 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000080)) r8 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r9 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r8, &(0x7f0000000080)) r10 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r11 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r11, 0x1, r10, &(0x7f0000000080)) r12 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r13 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r13, 0x1, r12, &(0x7f0000000080)) mq_timedsend(r12, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(r12, &(0x7f00000000c0)=""/184, 0xffffffffffffff24, 0x0, &(0x7f0000000180)) r14 = mq_open(&(0x7f0000000000)='eth0\x00', 0x0, 0x0, 0x0) epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(r14, &(0x7f00000000c0)=""/184, 0xffffffffffffff24, 0x0, &(0x7f0000000180)) r15 = mq_open(0x0, 0x42, 0x0, 0x0) epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r15, 0x0) mq_open(0x0, 0x0, 0x0, 0x0) r16 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(r16, 0x1, 0xffffffffffffffff, 0x0) r17 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r18 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r18, 0x1, r17, &(0x7f0000000080)) mq_timedsend(r17, 0x0, 0x0, 0x0, 0x0) 21:10:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bridge\x00', &(0x7f0000000000)=@ethtool_wolinfo={0xa, 0x0, 0x0, "6c67177b40be"}}) [ 1869.374246][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1869.380087][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1869.385994][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1869.391795][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:10:54 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendfile(r1, r0, 0x0, 0xc0000008000000b) 21:10:54 executing program 0: [ 1869.694241][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1869.700043][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:10:54 executing program 3: 21:10:54 executing program 4: openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000080)) 21:10:54 executing program 0: 21:10:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendfile(r1, r0, 0x0, 0xc0000008000000b) 21:10:54 executing program 1: 21:10:54 executing program 5: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) r2 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r3 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) r4 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r5 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) r6 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r7 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000080)) r8 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r9 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r8, &(0x7f0000000080)) r10 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r11 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r11, 0x1, r10, &(0x7f0000000080)) r12 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r13 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r13, 0x1, r12, &(0x7f0000000080)) mq_timedsend(r12, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(r12, &(0x7f00000000c0)=""/184, 0xffffffffffffff24, 0x0, &(0x7f0000000180)) r14 = mq_open(&(0x7f0000000000)='eth0\x00', 0x0, 0x0, 0x0) epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(r14, &(0x7f00000000c0)=""/184, 0xffffffffffffff24, 0x0, &(0x7f0000000180)) r15 = mq_open(0x0, 0x42, 0x0, 0x0) epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r15, 0x0) mq_open(0x0, 0x0, 0x0, 0x0) r16 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(r16, 0x1, 0xffffffffffffffff, 0x0) r17 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r18 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r18, 0x1, r17, &(0x7f0000000080)) mq_timedsend(r17, 0x0, 0x0, 0x0, 0x0) 21:10:54 executing program 3: 21:10:54 executing program 0: 21:10:54 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, 0x0) 21:10:54 executing program 2: r0 = syz_open_procfs(0x0, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendfile(r1, r0, 0x0, 0xc0000008000000b) 21:10:55 executing program 1: 21:10:55 executing program 0: 21:10:55 executing program 3: 21:10:55 executing program 2: r0 = syz_open_procfs(0x0, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendfile(r1, r0, 0x0, 0xc0000008000000b) 21:10:55 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, 0x0) 21:10:55 executing program 1: 21:10:55 executing program 5: 21:10:55 executing program 0: 21:10:55 executing program 3: 21:10:55 executing program 0: 21:10:55 executing program 1: 21:10:55 executing program 5: 21:10:55 executing program 3: 21:10:55 executing program 2: r0 = syz_open_procfs(0x0, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendfile(r1, r0, 0x0, 0xc0000008000000b) 21:10:55 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, 0x0) 21:10:55 executing program 3: 21:10:55 executing program 5: 21:10:55 executing program 0: 21:10:55 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') r1 = creat(0x0, 0x0) sendfile(r1, r0, 0x0, 0xc0000008000000b) 21:10:55 executing program 1: 21:10:55 executing program 4: 21:10:55 executing program 1: 21:10:55 executing program 5: 21:10:55 executing program 3: 21:10:55 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') r1 = creat(0x0, 0x0) sendfile(r1, r0, 0x0, 0xc0000008000000b) 21:10:55 executing program 0: 21:10:56 executing program 4: 21:10:56 executing program 5: 21:10:56 executing program 3: 21:10:56 executing program 1: 21:10:56 executing program 0: 21:10:56 executing program 5: 21:10:56 executing program 4: 21:10:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') r1 = creat(0x0, 0x0) sendfile(r1, r0, 0x0, 0xc0000008000000b) 21:10:56 executing program 3: 21:10:56 executing program 1: 21:10:56 executing program 5: 21:10:56 executing program 4: 21:10:56 executing program 3: 21:10:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xc0000008000000b) 21:10:56 executing program 5: 21:10:56 executing program 0: 21:10:56 executing program 4: 21:10:56 executing program 1: 21:10:56 executing program 3: 21:10:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xc0000008000000b) 21:10:56 executing program 0: 21:10:56 executing program 5: 21:10:56 executing program 4: 21:10:56 executing program 1: 21:10:56 executing program 3: 21:10:56 executing program 0: 21:10:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xc0000008000000b) 21:10:56 executing program 4: 21:10:56 executing program 5: 21:10:57 executing program 0: 21:10:57 executing program 1: 21:10:57 executing program 3: 21:10:57 executing program 4: 21:10:57 executing program 2: syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xc0000008000000b) 21:10:57 executing program 5: 21:10:57 executing program 3: 21:10:57 executing program 0: 21:10:57 executing program 1: 21:10:57 executing program 4: 21:10:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = dup(r2) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, 0x0) 21:10:57 executing program 3: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000010000001809"], 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$dV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) ioctl$PIO_UNIMAP(r1, 0x5412, &(0x7f0000000100)={0x0, 0x0}) 21:10:57 executing program 2: syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xc0000008000000b) 21:10:57 executing program 0: 21:10:57 executing program 4: 21:10:57 executing program 1: 21:10:57 executing program 3: 21:10:57 executing program 2: syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xc0000008000000b) 21:10:57 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x6b9, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r5, @ANYBLOB="000003000a0002000180c20000ffe300"], 0x42e}}, 0x0) 21:10:57 executing program 5: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 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(0x10, 0x80002, 0x0) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) getpeername$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @remote}]}, 0x2c}}, 0x0) 21:10:57 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x66, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2, 0x81000000}, @random='5a\a\x00', [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x86ddffff, @remote={0xfe, 0x80, [0x3, 0x543, 0x700, 0x5, 0x50000000000000d, 0x8848000000f0ffff, 0x0, 0x8, 0x0, 0xff], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x7, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0x3, 0x4, [0x140, 0x80ffffff, 0x28, 0x0, 0x0, 0x0, 0x18, 0x3, 0x0, 0x0, 0x5]}, @mcast2={0x11, 0x5}}}}}}}}, 0x0) 21:10:57 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'nlmon0\x00', 0x5}, 0x18) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x80000000008936, &(0x7f0000000000)) 21:10:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = dup(r2) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f00000003c0)={0x1, 0x9, [{}]}) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 21:10:57 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x6b9, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r5, @ANYBLOB="000003000a0002000180c20000ffe300"], 0x42e}}, 0x0) 21:10:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendfile(r1, r0, 0x0, 0x0) 21:10:57 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r2 = getpid() tkill(r2, 0x9) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @remote}}}, 0x104) 21:10:58 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812}) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r2, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) dup3(r0, r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = eventfd(0x0) io_submit(0x0, 0x20000000000004c0, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x5ef, 0x0, 0x0, 0x7, r6}]) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000000200)={'eql\x00`\x00\xa9[,\x00\x14\x01\x03\x03\xf0\x00', @ifru_mtu=0x1}) 21:10:58 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendfile(r1, r0, 0x0, 0x0) 21:10:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f0000000000/0x18000)=nil, 0x0, 0x480b75594570cc50, 0x0, 0x0, 0xfffffcc5) 21:10:58 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) dup2(r1, r2) 21:10:58 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 21:10:58 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x1, 0x1a8, [0x0, 0x20000180, 0x200001b0, 0x200001e0], 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/424]}, 0x1f8) 21:10:58 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendfile(r1, r0, 0x0, 0x0) 21:10:58 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) futimesat(0xffffffffffffffff, 0x0, 0x0) stat(0x0, 0x0) ioctl$TCSETXW(0xffffffffffffffff, 0x5435, 0x0) ioctl$GIO_FONT(r0, 0x4b60, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) 21:10:58 executing program 0: semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000000700)=""/145) [ 1873.534230][ C0] net_ratelimit: 14 callbacks suppressed [ 1873.534239][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1873.545766][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1873.551625][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1873.557447][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:10:58 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x1e) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x1e}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 21:10:58 executing program 2: tkill(0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ef007b0000f4afd7030a7c", 0xfcd1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007500)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 21:10:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10) 21:10:58 executing program 3: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) r2 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r3 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) r4 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r5 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) r6 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r7 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000080)) r8 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) mq_timedsend(r8, 0x0, 0x0, 0x0, 0x0) 21:10:58 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) 21:10:58 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) 21:10:58 executing program 2: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) r2 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r3 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) r4 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r5 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) r6 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r7 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000080)) r8 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r9 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r8, &(0x7f0000000080)) r10 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r11 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r11, 0x1, r10, &(0x7f0000000080)) r12 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) epoll_create(0x20) mq_timedsend(r12, 0x0, 0x0, 0x0, 0x0) 21:10:58 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='mqueue\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000000040)) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) dup2(r2, r1) [ 1873.854296][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1873.860133][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:10:58 executing program 4: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) 21:10:58 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a746225086600a38e07d4db88a66859c3c015307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355", 0x45}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 21:10:59 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 21:10:59 executing program 3: unshare(0x20000200) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') setns(r0, 0x0) 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) clone(0x36182000, 0x0, 0x0, 0x0, 0x0) 21:10:59 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 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(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) tkill(r0, 0x9) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r1, &(0x7f0000000540)="c3", 0x1, 0x1, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000500)=[{{&(0x7f00000001c0)=@can, 0x80, &(0x7f00000004c0), 0x5, &(0x7f0000000780)=""/219, 0xdb}}], 0x393, 0x20, 0x0) 21:10:59 executing program 4: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r0, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmmsg(r0, &(0x7f0000005c80)=[{{&(0x7f0000000140)=@nl=@unspec, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffff10}}], 0x62, 0x2000, 0x0) 21:10:59 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a746225086600a38e07d4db88a66859c3c015307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eea", 0x48}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 21:10:59 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) link(&(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='./file1/file0\x00') 21:10:59 executing program 5: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) r2 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r3 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) r4 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r5 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) r6 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r7 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000080)) r8 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r9 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r8, &(0x7f0000000080)) r10 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r11 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r11, 0x1, r10, &(0x7f0000000080)) r12 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r13 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r13, 0x1, r12, &(0x7f0000000080)) mq_timedsend(r12, 0x0, 0x0, 0x0, 0x0) 21:10:59 executing program 5: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) r2 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r3 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) r4 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r5 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) r6 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r7 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000080)) r8 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r9 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r8, &(0x7f0000000080)) r10 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r11 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r11, 0x1, r10, &(0x7f0000000080)) r12 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r13 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r13, 0x1, r12, &(0x7f0000000080)) mq_timedsend(r12, 0x0, 0x0, 0x0, 0x0) 21:10:59 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0815b5055e0bcfe87b3071") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x3c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8916, &(0x7f0000000000)) ioctl(r1, 0x8936, &(0x7f0000000000)) [ 1874.494217][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1874.500075][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1874.505986][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1874.511791][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:10:59 executing program 5: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000010000001809"], 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$dV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) ioctl$TCSETS(r1, 0x4b52, &(0x7f00000003c0)={0x0, 0x10}) 21:10:59 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1c) sched_setparam(r0, &(0x7f0000000040)=0xfffffc00) r1 = getpid() r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0xd4b9e1e) ftruncate(r2, 0x0) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f00000000c0)=0x1) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f00000009c0)='threaded\x00', 0xd4b9e1e) ftruncate(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) tkill(r1, 0x9) 21:11:02 executing program 0: syslog(0x3, &(0x7f0000001b40)=""/244, 0x33d) 21:11:02 executing program 3: ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 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 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x4000000000000002) sendfile(r2, r0, 0x0, 0x6f0a77bd) socket$netlink(0x10, 0x3, 0x0) 21:11:02 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, 0x0) 21:11:02 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x9d, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000105ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) 21:11:02 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812}) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r2, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) dup3(r0, r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = eventfd(0x0) read(r7, &(0x7f0000000300)=""/205, 0xcd) io_submit(0x0, 0x20000000000004c0, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x0, 0x0, r6, 0x0, 0x5ef, 0x10000000, 0x0, 0x7, r7}]) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000000200)={'eql\x00`\x00\xa9[,\x00\x14\x01\x03\x03\xf0\x00', @ifru_mtu=0x1}) 21:11:02 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) writev(r0, &(0x7f0000000740), 0x295) recvmsg(r1, &(0x7f00000000c0)={&(0x7f0000000100)=@in6, 0x1, 0x0, 0x0, &(0x7f0000000140)=""/57, 0x39}, 0x0) 21:11:02 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000700)) mlock2(&(0x7f0000001000/0x400000)=nil, 0x400000, 0x0) 21:11:02 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0x50000}]}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RGETATTR(r0, 0x0, 0x0) 21:11:02 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, 0x0) ioctl$KDGETLED(r0, 0x4b31, 0x0) 21:11:02 executing program 3: ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 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 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x4000000000000002) sendfile(r2, r0, 0x0, 0x6f0a77bd) socket$netlink(0x10, 0x3, 0x0) 21:11:02 executing program 5: open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) 21:11:02 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x118}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 21:11:02 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) [ 1877.708921][T26648] syz-executor.2 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=1000 [ 1877.736942][T26648] CPU: 0 PID: 26648 Comm: syz-executor.2 Not tainted 5.4.0-rc7 #0 [ 1877.744966][T26648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1877.755018][T26648] Call Trace: [ 1877.758305][T26648] dump_stack+0x197/0x210 [ 1877.762646][T26648] dump_header+0x10b/0x82d [ 1877.767069][T26648] ? oom_kill_process+0x94/0x3f0 [ 1877.772016][T26648] oom_kill_process.cold+0x10/0x15 [ 1877.777172][T26648] out_of_memory+0x334/0x1340 [ 1877.781848][T26648] ? lock_downgrade+0x920/0x920 [ 1877.786712][T26648] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1877.786729][T26648] ? oom_killer_disable+0x280/0x280 [ 1877.786752][T26648] mem_cgroup_out_of_memory+0x1d8/0x240 [ 1877.786765][T26648] ? memcg_stat_show+0xc40/0xc40 21:11:02 executing program 3: ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 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 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x4000000000000002) sendfile(r2, r0, 0x0, 0x6f0a77bd) socket$netlink(0x10, 0x3, 0x0) 21:11:02 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000680)="4c0000001200ff09ff1cfe956fa283b724a6008000000000000008000000150024001d001fc41180b598bc593ab6821148a730de33aa46ffecfde0258823dd8da49848c6cea97da172dcc121", 0x4c}], 0x1}, 0x0) [ 1877.786783][T26648] ? do_raw_spin_unlock+0x57/0x270 [ 1877.786799][T26648] ? _raw_spin_unlock+0x2d/0x50 [ 1877.786814][T26648] try_charge+0xf8c/0x1470 [ 1877.786830][T26648] ? find_held_lock+0x35/0x130 [ 1877.827369][T26648] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1877.832930][T26648] ? get_mem_cgroup_from_mm+0x139/0x320 [ 1877.838491][T26648] ? find_held_lock+0x35/0x130 [ 1877.843264][T26648] ? get_mem_cgroup_from_mm+0x139/0x320 [ 1877.848840][T26648] __memcg_kmem_charge_memcg+0x7c/0x130 [ 1877.854393][T26648] ? memcg_kmem_put_cache+0x50/0x50 [ 1877.859599][T26648] ? get_mem_cgroup_from_mm+0x156/0x320 [ 1877.865155][T26648] __memcg_kmem_charge+0x13a/0x3a0 [ 1877.870270][T26648] __alloc_pages_nodemask+0x4f5/0x900 [ 1877.875656][T26648] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1877.881208][T26648] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1877.886929][T26648] ? percpu_ref_put_many+0xb6/0x190 [ 1877.892132][T26648] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1877.896460][T26660] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 1877.897415][T26648] ? trace_hardirqs_on+0x67/0x240 [ 1877.897430][T26648] ? __kasan_check_read+0x11/0x20 [ 1877.897452][T26648] copy_process+0x3f8/0x6860 [ 1877.897472][T26648] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1877.897491][T26648] ? perf_event_mmap+0xb0/0xec0 [ 1877.931298][T26648] ? __cleanup_sighand+0x60/0x60 [ 1877.936248][T26648] ? __ia32_sys_mmap_pgoff+0x1a0/0x1a0 [ 1877.941747][T26648] ? find_held_lock+0x35/0x130 [ 1877.946507][T26648] ? do_mprotect_pkey+0x8d8/0xa60 [ 1877.946527][T26648] _do_fork+0x146/0xfa0 [ 1877.946540][T26648] ? lock_downgrade+0x920/0x920 [ 1877.946549][T26648] ? mprotect_fixup+0x534/0xa00 [ 1877.946563][T26648] ? copy_init_mm+0x20/0x20 [ 1877.946583][T26648] ? __kasan_check_write+0x14/0x20 [ 1877.946595][T26648] ? up_write+0x155/0x490 [ 1877.946617][T26648] ? security_file_mprotect+0x8d/0xc0 [ 1877.957020][T26660] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1877.960627][T26648] __ia32_compat_sys_x86_clone+0x188/0x260 [ 1877.960646][T26648] ? __x32_compat_sys_x86_fallocate+0x190/0x190 21:11:03 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x116}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 1877.960669][T26648] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1877.960684][T26648] ? trace_hardirqs_on+0x67/0x240 [ 1877.960705][T26648] do_int80_syscall_32+0x147/0x700 [ 1877.960730][T26648] entry_INT80_compat+0x76/0x80 [ 1877.975156][T26648] RIP: 0023:0x8084b04 [ 1877.975171][T26648] Code: 8b 44 24 04 89 41 08 c7 41 04 00 00 00 00 53 56 57 8b 74 24 24 8b 54 24 20 8b 5c 24 18 8b 7c 24 28 b8 78 00 00 00 89 19 cd 80 <5f> 5e 5b 85 c0 0f 8c 61 53 fd ff 74 01 c3 89 f5 f7 c7 00 00 01 00 [ 1877.975179][T26648] RSP: 002b:000000000847fb20 EFLAGS: 00000296 ORIG_RAX: 0000000000000078 [ 1877.975193][T26648] RAX: ffffffffffffffda RBX: 00000000003d0f00 RCX: 00000000f5daa224 [ 1877.975202][T26648] RDX: 00000000f5daaba8 RSI: 000000000847fb50 RDI: 00000000f5daaba8 [ 1877.975209][T26648] RBP: 000000000847fbf8 R08: 0000000000000000 R09: 0000000000000000 [ 1877.975216][T26648] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 1877.975222][T26648] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1878.026479][T26648] memory: usage 307188kB, limit 307200kB, failcnt 1966 [ 1878.128633][T26660] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 1878.137092][T26660] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1878.150580][T26648] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1878.159465][T26668] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 1878.169252][T26668] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1878.180471][T26648] Memory cgroup stats for /syz2: [ 1878.180575][T26648] anon 253005824 [ 1878.180575][T26648] file 86016 [ 1878.180575][T26648] kernel_stack 8323072 [ 1878.180575][T26648] slab 22347776 [ 1878.180575][T26648] sock 0 [ 1878.180575][T26648] shmem 253952 [ 1878.180575][T26648] file_mapped 135168 [ 1878.180575][T26648] file_dirty 0 [ 1878.180575][T26648] file_writeback 0 [ 1878.180575][T26648] anon_thp 222298112 [ 1878.180575][T26648] inactive_anon 0 [ 1878.180575][T26648] active_anon 253149184 [ 1878.180575][T26648] inactive_file 0 [ 1878.180575][T26648] active_file 0 [ 1878.180575][T26648] unevictable 0 [ 1878.180575][T26648] slab_reclaimable 1081344 [ 1878.180575][T26648] slab_unreclaimable 21266432 [ 1878.180575][T26648] pgfault 212751 [ 1878.180575][T26648] pgmajfault 0 [ 1878.180575][T26648] workingset_refault 0 [ 1878.180575][T26648] workingset_activate 0 [ 1878.180575][T26648] workingset_nodereclaim 0 [ 1878.180575][T26648] pgrefill 198 [ 1878.180575][T26648] pgscan 198 [ 1878.180575][T26648] pgsteal 0 [ 1878.283297][T26668] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 1878.296997][T26668] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1878.309999][T26648] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=5534,uid=0 [ 1878.327084][T26648] Memory cgroup out of memory: Killed process 5534 (syz-executor.2) total-vm:72472kB, anon-rss:2208kB, file-rss:35592kB, shmem-rss:0kB, UID:0 pgtables:114688kB oom_score_adj:1000 21:11:03 executing program 4: 21:11:03 executing program 3: ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 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 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x4000000000000002) sendfile(r2, r0, 0x0, 0x6f0a77bd) socket$netlink(0x10, 0x3, 0x0) 21:11:03 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_WKALM_RD(r0, 0x80287010, &(0x7f00000002c0)) 21:11:03 executing program 5: 21:11:03 executing program 2: 21:11:03 executing program 2: 21:11:03 executing program 5: 21:11:03 executing program 1: [ 1878.654185][ C1] net_ratelimit: 16 callbacks suppressed [ 1878.654193][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1878.665721][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1878.671564][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1878.677368][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:11:03 executing program 2: 21:11:03 executing program 3: ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 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 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x4000000000000002) sendfile(r2, r0, 0x0, 0x6f0a77bd) 21:11:03 executing program 4: [ 1879.774223][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1879.780169][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1879.786045][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1879.791855][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1880.094277][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1880.100161][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:11:06 executing program 0: 21:11:06 executing program 5: 21:11:06 executing program 2: 21:11:06 executing program 1: 21:11:06 executing program 4: 21:11:06 executing program 3: ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) sendfile(0xffffffffffffffff, r0, 0x0, 0x6f0a77bd) 21:11:06 executing program 1: 21:11:06 executing program 5: 21:11:06 executing program 2: 21:11:06 executing program 4: 21:11:06 executing program 3: ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 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 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) sendfile(0xffffffffffffffff, r0, 0x0, 0x6f0a77bd) 21:11:06 executing program 0: 21:11:06 executing program 2: 21:11:06 executing program 1: 21:11:06 executing program 5: 21:11:06 executing program 4: 21:11:06 executing program 0: 21:11:06 executing program 2: 21:11:06 executing program 3: ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) sendfile(0xffffffffffffffff, r0, 0x0, 0x6f0a77bd) 21:11:06 executing program 1: 21:11:06 executing program 0: 21:11:06 executing program 4: 21:11:06 executing program 5: 21:11:06 executing program 2: 21:11:06 executing program 1: 21:11:06 executing program 4: 21:11:06 executing program 5: 21:11:06 executing program 0: 21:11:06 executing program 3: ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 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 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_pts(r1, 0x4000000000000002) sendfile(r2, r0, 0x0, 0x6f0a77bd) 21:11:06 executing program 2: 21:11:07 executing program 1: 21:11:07 executing program 4: 21:11:07 executing program 0: 21:11:07 executing program 5: 21:11:07 executing program 3: ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 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 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_pts(r1, 0x4000000000000002) sendfile(r2, r0, 0x0, 0x6f0a77bd) 21:11:07 executing program 2: 21:11:07 executing program 4: 21:11:07 executing program 1: 21:11:07 executing program 5: 21:11:07 executing program 2: 21:11:07 executing program 0: 21:11:07 executing program 1: 21:11:07 executing program 5: 21:11:07 executing program 3: ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 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 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_pts(r1, 0x4000000000000002) sendfile(r2, r0, 0x0, 0x6f0a77bd) 21:11:07 executing program 4: 21:11:07 executing program 0: 21:11:07 executing program 2: 21:11:07 executing program 1: 21:11:07 executing program 5: 21:11:07 executing program 4: 21:11:07 executing program 3: ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 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 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x4000000000000002) sendfile(r1, r0, 0x0, 0x6f0a77bd) 21:11:07 executing program 0: 21:11:07 executing program 1: 21:11:07 executing program 5: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[]}, 0x1, 0x0, 0x0, 0x20006000}, 0x0) socket(0x10, 0x8000000000000003, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r0 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r1 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r2 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) r3 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) creat(&(0x7f0000000100)='./file0\x00', 0xd94ab5f2edf29755) r4 = mq_open(&(0x7f0000000000)='eth0\x00', 0x42, 0x0, 0x0) epoll_create(0x20) mq_timedreceive(r4, &(0x7f00000000c0)=""/184, 0xffffffffffffff24, 0x0, &(0x7f0000000180)) 21:11:07 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 21:11:07 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x80001, 0x0) r5 = dup(r4) dup2(r5, r3) 21:11:07 executing program 3: ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x4000000000000002) sendfile(r1, r0, 0x0, 0x6f0a77bd) 21:11:08 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x4, 0x0, 0x2}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0x1003d, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 21:11:08 executing program 0: 21:11:08 executing program 5: 21:11:08 executing program 3: ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 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 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x4000000000000002) sendfile(r1, r0, 0x0, 0x6f0a77bd) 21:11:08 executing program 0: getpid() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xa, 0x2, 0x914, 0x4000000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000440)}, 0x20) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000000280)=0x8000, 0x4) shutdown(0xffffffffffffffff, 0x1) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x20005d) write$binfmt_elf32(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c4600800000000000000000000002000600ca3f8bca0000000038000000000000f7ffffffffffff1f000200000000000000b500000001000000"], 0x3c) close(r2) creat(&(0x7f0000000100)='./file0\x00', 0x20005d) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c4600800000000000000000000002000600ca3f8bca0000000038000000000000f7ffffffffffff1f000200000000000000b500000001000000000000000000ff7f0000000005000000000000010000000000000000310ff3eec1b0000c0853552e30f56282002c95723f068fe42d2796ccf5ebd6"], 0x7b) close(0xffffffffffffffff) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000680)=ANY=[@ANYRESOCT=r2, @ANYRES16, @ANYBLOB="6334438bf81e9aa68e4d61874039a6f9ee43bd48d2bb0c65bf997086f55a4760d4ae7f18cab02686fc03779fd48ba7eb12a6fd6fbdd65c5a4405c84cc600ffe300d58df5faed7890aae0051575ecd7be898af41c439d3537324b9ee31689b56cbc0e", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES32]], 0x1d3881) dup(r2) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f0000000680)) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00') getdents64(r3, 0x0, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000005c0)=ANY=[@ANYBLOB]) accept4$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0xfffffffffffffcd3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, r4}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000200), &(0x7f0000000440)}, 0x20) 21:11:08 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) socket(0x10, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 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) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000140)={'vlan0\x00\x00\x00\x00\x00\x00\b\x00', @ifru_addrs=@xdp={0x2c, 0x0, r1}}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd461e39956bb5f98df2aebc60cf32623adbffbcc378fa7250b6a3fc863dadcf6d4f8b855c4e70f0796eee6218445dad2811dd6b540ff52efa2f167dd9c1b8b016268d37db430983fefc0645d20614c8df2eb0872c58e09664e672b0b6a9970fec199257e1c606ec3e364c66a0f4d258c74accd43b987c756d602fd8787fed3aa43fd8d84e9656d4a413fa9a423bc54b873583d6d497005e54712fafc71384988d80134fbf84f53fdd74b354848006b8b5b67e7cc5a472475d3ae545ca1fcf7628b873e31ba83a98a7ad5b0cfbe9711b517a9a1388ad0efa2a3b4e22152021d631b731e2e100a9831111db7acce948bb5deeea260463c140ac929e77c58402776caf85d4569a75dde2f64c4491508afb541ed9b2c81fc95c06706235f383e31cf662c95b1e49cfd94871e22720a41535756e419b271276941692bd023dd9c9dbec4f7db1e5c00d8b3be7b8e826a6aadd001edd0dfeb00f8048442b5c48456fd642e629dcb2ff55592665ff491cd832672ce4d999da186db2c3a1f8b6b1f7d3750d7cdb3097954e6e14fb2183ad662c63d4ce8b82dc2487f0fe2ea2827b53a7c6dcced878d2fb29c1d3ff583570e7bc172d1a5c716e0447cb08ce3c468ffdf975da372f3f3eb455aaf5822bc04a51b6cad24a2331369df81c123b009a2381b42e9aeb077f621608d81c12a5f5c6c295d74afd4dd5c051296be0b54c70bf899b347c36bff62f313079983409d7f9cf1242c917985c1b5d0736fe21f8514f63d0369a374c42da40bd5140bc3e602d00c3cb4f8e621863ab47422778d67d72de34753fd72cef80649a1548e4e8dcbcffe4054cc9d8a1f922623a75904cbdaacde768131e587269a4a99d82f7009c1b8ab79aa232a2fd45ad71b603803123f6ba979fa6a87525884b08d721a21400fb1f950b96ead82f408cc4388d3b78fb456616429a520656d5e5a876fd04748498902c86f58d45f4c1b3919eb846a00edf07e7a830bf723e4774f085f15534dd3b5246c0c0970b5ad7bb39b30b156a9430378c5b0aab1261c78d72ac301cd552d5e8dd4b642ec1dc0672745d593bb26d095b5b23576e3cfd6ab580f6e09419d0f0c64250fafaa3759aa1888da48d89c3f7c9454b0b3d0ab40445f5bed4493ef43ab08f31b1345ac4ffd94ad79c9eee53904ed6f572817153190d2e6863f2e39356bb99926419fd314341a536b7e76cae60bf7750a4c29e3f4c7f005530b1d4ee0e25b93b76fcc1108222f0b00de52cf4100e97adfd7b9db1370586ba27e1e183299be00d0df8439c380ed", 0xfffffffffffffe77) 21:11:08 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x2, 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) r4 = socket$inet(0x2, 0x80001, 0x0) r5 = dup(r4) dup2(r5, r3) 21:11:08 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 21:11:08 executing program 3: ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 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$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x4000000000000002) sendfile(r1, 0xffffffffffffffff, 0x0, 0x6f0a77bd) 21:11:08 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x4, 0x0, 0x2}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0x1003d, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 21:11:08 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80c5, 0x3ce47c9a4b8a4c9e) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117ac", 0x5a) lsetxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='security.selinux\x00', &(0x7f0000000180)='unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00', 0x2e, 0x0) sendfile(r0, r1, 0x0, 0x10000) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') 21:11:08 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80c5, 0x3ce47c9a4b8a4c9e) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117ac", 0x5a) lsetxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='security.selinux\x00', &(0x7f0000000180)='unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00', 0x2e, 0x0) sendfile(r0, r1, 0x0, 0x10000) 21:11:08 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x4, 0x0, 0x2}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0x1003d, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 21:11:08 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() tkill(r0, 0x9) bind$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @remote}}}, 0x104) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000800)='trusted.overlay.opaque\x00', &(0x7f0000000840)='y\x00', 0x2, 0x0) 21:11:08 executing program 3: ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x4000000000000002) sendfile(r1, 0xffffffffffffffff, 0x0, 0x6f0a77bd) 21:11:08 executing program 5: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r1, &(0x7f0000000280), 0x1033b) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8020001) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)={0x0, r1, 0x0, 0x1000000}) 21:11:08 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812}) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r2, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) dup3(r0, r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(0x0, 0x20000000000004c0, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x5ef, 0x0, 0x0, 0x7}]) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000000200)={'eql\x00`\x00\xa9[,\x00\x14\x01\x03\x03\xf0\x00', @ifru_mtu=0x1}) 21:11:08 executing program 3: ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x4000000000000002) sendfile(r1, 0xffffffffffffffff, 0x0, 0x6f0a77bd) 21:11:08 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x4, 0x0, 0x2}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0x1003d, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 21:11:08 executing program 0: io_setup(0x9, &(0x7f0000000240)=0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x145002) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0xe003}]) [ 1883.934234][ C0] net_ratelimit: 14 callbacks suppressed [ 1883.934243][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1883.945751][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1883.951586][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1883.957400][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:11:08 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x800000002, &(0x7f00000001c0)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x1000000050000}]}) open(&(0x7f00000003c0)='./file0\x00', 0x408202, 0x40) 21:11:09 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000300), 0x4) r1 = socket(0x200000000000011, 0x3, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev}, 0x14) write$binfmt_script(r1, &(0x7f00000002c0)={'#! ', './file0', [], 0xa, "df8c72"}, 0xe) 21:11:09 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) 21:11:09 executing program 3: ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x4000000000000002) sendfile(r2, r0, 0x0, 0x6f0a77bd) 21:11:09 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r4, 0x0, 0xb10b, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="1c0000001e005f0214fffffffffffff807", 0x11) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) 21:11:09 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) [ 1884.254246][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1884.260139][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:11:09 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x1, 0x1000, 0x0, 0x4c8, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) dup(r3) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r7, 0x407, 0x0) write(r7, &(0x7f0000000340), 0x41395527) vmsplice(r6, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) mount(0x0, &(0x7f0000000480)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\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) creat(&(0x7f0000000780)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 21:11:09 executing program 5: clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000080000003d0301000000000095000001000000006926000000000000bf67000000000000150600000fff07003506000043fe0000070600000ee60000bf050000000000001f650000000000006507000002000000270700004c0000001f75000000000000bf54000000000000070400000400f9ffad43010000000000950000000000000005000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1}, 0x48) exit(0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r0, 0x0, 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) [ 1884.448129][T26900] syz-executor.2 invoked oom-killer: gfp_mask=0x40cd0(GFP_KERNEL|__GFP_COMP|__GFP_RECLAIMABLE), order=0, oom_score_adj=1000 [ 1884.479783][T26900] CPU: 0 PID: 26900 Comm: syz-executor.2 Not tainted 5.4.0-rc7 #0 [ 1884.487638][T26900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1884.497697][T26900] Call Trace: [ 1884.501003][T26900] dump_stack+0x197/0x210 [ 1884.505374][T26900] dump_header+0x10b/0x82d [ 1884.509803][T26900] oom_kill_process.cold+0x10/0x15 [ 1884.514920][T26900] out_of_memory+0x334/0x1340 [ 1884.519591][T26900] ? lock_downgrade+0x920/0x920 [ 1884.524437][T26900] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1884.530242][T26900] ? oom_killer_disable+0x280/0x280 [ 1884.535453][T26900] mem_cgroup_out_of_memory+0x1d8/0x240 [ 1884.541001][T26900] ? memcg_stat_show+0xc40/0xc40 [ 1884.545948][T26900] ? do_raw_spin_unlock+0x57/0x270 [ 1884.551060][T26900] ? _raw_spin_unlock+0x2d/0x50 [ 1884.555922][T26900] try_charge+0xf8c/0x1470 [ 1884.560357][T26900] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1884.565915][T26900] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1884.571467][T26900] ? cache_grow_begin+0x122/0xd20 [ 1884.576495][T26900] ? find_held_lock+0x35/0x130 [ 1884.581259][T26900] ? cache_grow_begin+0x122/0xd20 [ 1884.586294][T26900] __memcg_kmem_charge_memcg+0x7c/0x130 [ 1884.591839][T26900] ? lock_downgrade+0x920/0x920 [ 1884.596695][T26900] ? memcg_kmem_put_cache+0x50/0x50 [ 1884.601902][T26900] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1884.608147][T26900] ? __kasan_check_read+0x11/0x20 [ 1884.613176][T26900] cache_grow_begin+0x629/0xd20 [ 1884.618030][T26900] ? write_comp_data+0x21/0x70 [ 1884.622794][T26900] ? mempolicy_slab_node+0x139/0x390 [ 1884.628073][T26900] fallback_alloc+0x1fd/0x2d0 [ 1884.632755][T26900] ____cache_alloc_node+0x1bc/0x1d0 [ 1884.637948][T26900] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1884.644177][T26900] kmem_cache_alloc+0x1ef/0x710 [ 1884.649015][T26900] alloc_inode+0x16f/0x1e0 [ 1884.653423][T26900] new_inode_pseudo+0x19/0xf0 [ 1884.658104][T26900] new_inode+0x1f/0x40 [ 1884.662160][T26900] debugfs_get_inode+0x1a/0x130 [ 1884.666992][T26900] __debugfs_create_file+0xb7/0x3f0 [ 1884.676689][T26900] debugfs_create_file+0x5a/0x70 [ 1884.681687][T26900] kvm_dev_ioctl+0xc03/0x1610 [ 1884.686428][T26900] ? kvm_debugfs_release+0x90/0x90 [ 1884.691558][T26900] ? tomoyo_file_ioctl+0x23/0x30 [ 1884.696530][T26900] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1884.702771][T26900] ? security_file_ioctl+0x8d/0xc0 [ 1884.707910][T26900] ? kvm_debugfs_release+0x90/0x90 [ 1884.713007][T26900] __ia32_compat_sys_ioctl+0x195/0x620 [ 1884.718451][T26900] do_fast_syscall_32+0x27b/0xdb3 [ 1884.723461][T26900] entry_SYSENTER_compat+0x70/0x7f [ 1884.728599][T26900] RIP: 0023:0xf7faea39 [ 1884.732648][T26900] Code: 00 00 00 89 d3 5b 5e 5f 5d c3 b8 80 96 98 00 eb c4 8b 04 24 c3 8b 1c 24 c3 8b 34 24 c3 8b 3c 24 c3 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 1884.752407][T26900] RSP: 002b:00000000f5daa0cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1884.760805][T26900] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000000ae01 [ 1884.768779][T26900] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1884.776744][T26900] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1884.784714][T26900] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1884.792671][T26900] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1884.802173][T26900] memory: usage 307136kB, limit 307200kB, failcnt 2018 [ 1884.810231][T26900] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1884.817131][T26900] Memory cgroup stats for /syz2: [ 1884.817535][T26900] anon 252964864 [ 1884.817535][T26900] file 86016 [ 1884.817535][T26900] kernel_stack 8388608 [ 1884.817535][T26900] slab 22491136 [ 1884.817535][T26900] sock 0 [ 1884.817535][T26900] shmem 253952 [ 1884.817535][T26900] file_mapped 135168 [ 1884.817535][T26900] file_dirty 0 [ 1884.817535][T26900] file_writeback 0 [ 1884.817535][T26900] anon_thp 222298112 [ 1884.817535][T26900] inactive_anon 0 [ 1884.817535][T26900] active_anon 253022208 [ 1884.817535][T26900] inactive_file 0 [ 1884.817535][T26900] active_file 0 [ 1884.817535][T26900] unevictable 0 [ 1884.817535][T26900] slab_reclaimable 1081344 [ 1884.817535][T26900] slab_unreclaimable 21409792 [ 1884.817535][T26900] pgfault 213444 [ 1884.817535][T26900] pgmajfault 0 [ 1884.817535][T26900] workingset_refault 0 [ 1884.817535][T26900] workingset_activate 0 [ 1884.817535][T26900] workingset_nodereclaim 0 [ 1884.817535][T26900] pgrefill 198 [ 1884.817535][T26900] pgscan 198 [ 1884.817535][T26900] pgsteal 0 [ 1884.822572][T26900] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=5482,uid=0 [ 1884.911030][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1884.929032][T26900] Memory cgroup out of memory: Killed process 5482 (syz-executor.2) total-vm:72472kB, anon-rss:2208kB, file-rss:35592kB, shmem-rss:0kB, UID:0 pgtables:114688kB oom_score_adj:1000 [ 1884.932078][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1884.955679][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1884.961454][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1884.972457][T26899] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1884.996490][T26899] CPU: 0 PID: 26899 Comm: syz-executor.2 Not tainted 5.4.0-rc7 #0 [ 1885.004338][T26899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1885.014389][T26899] Call Trace: [ 1885.017671][T26899] dump_stack+0x197/0x210 [ 1885.021999][T26899] dump_header+0x10b/0x82d [ 1885.026421][T26899] ? oom_kill_process+0x94/0x3f0 [ 1885.031349][T26899] oom_kill_process.cold+0x10/0x15 [ 1885.036456][T26899] out_of_memory+0x334/0x1340 [ 1885.041165][T26899] ? lock_downgrade+0x920/0x920 [ 1885.046031][T26899] ? oom_killer_disable+0x280/0x280 [ 1885.051254][T26899] mem_cgroup_out_of_memory+0x1d8/0x240 [ 1885.056809][T26899] ? memcg_stat_show+0xc40/0xc40 [ 1885.061769][T26899] ? do_raw_spin_unlock+0x57/0x270 [ 1885.066869][T26899] ? _raw_spin_unlock+0x2d/0x50 [ 1885.071721][T26899] try_charge+0xa54/0x1470 [ 1885.076174][T26899] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1885.081721][T26899] ? percpu_ref_tryget_live+0x111/0x290 [ 1885.087273][T26899] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1885.093522][T26899] ? __kasan_check_read+0x11/0x20 [ 1885.098574][T26899] ? get_mem_cgroup_from_mm+0x156/0x320 [ 1885.104130][T26899] mem_cgroup_try_charge+0x136/0x590 [ 1885.104151][T26899] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1885.104166][T26899] wp_page_copy+0x407/0x1860 [ 1885.104180][T26899] ? find_held_lock+0x35/0x130 [ 1885.104197][T26899] ? do_wp_page+0x53b/0x15c0 [ 1885.115114][T26899] ? pmd_devmap_trans_unstable+0x220/0x220 [ 1885.115131][T26899] ? lock_downgrade+0x920/0x920 [ 1885.115148][T26899] ? swp_swapcount+0x540/0x540 [ 1885.115164][T26899] ? __kasan_check_read+0x11/0x20 [ 1885.115177][T26899] ? do_raw_spin_unlock+0x57/0x270 [ 1885.115196][T26899] do_wp_page+0x543/0x15c0 [ 1885.115215][T26899] ? finish_mkwrite_fault+0x6a0/0x6a0 [ 1885.115236][T26899] __handle_mm_fault+0x23ec/0x4040 [ 1885.169467][T26899] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1885.175014][T26899] ? handle_mm_fault+0x292/0xaa0 [ 1885.179950][T26899] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1885.186183][T26899] ? __kasan_check_read+0x11/0x20 [ 1885.191222][T26899] handle_mm_fault+0x3b7/0xaa0 [ 1885.195986][T26899] __do_page_fault+0x536/0xdd0 [ 1885.200741][T26899] do_page_fault+0x38/0x590 [ 1885.205242][T26899] page_fault+0x39/0x40 [ 1885.209562][T26899] RIP: 0023:0x8051e5c [ 1885.213545][T26899] Code: 00 85 c0 0f 85 1f 01 00 00 83 c7 01 83 c6 70 83 ff 10 75 d6 83 ec 0c 68 ea 5a 0d 08 e8 7d 81 ff ff c6 46 f8 01 89 7e f4 89 f0 46 11 00 c7 46 fc 00 00 00 00 c7 06 00 00 00 00 e8 8e 91 ff ff [ 1885.233154][T26899] RSP: 002b:000000000847fc10 EFLAGS: 00010246 [ 1885.239224][T26899] RAX: 000000000816affc RBX: 0000000000000000 RCX: 0000000000000000 [ 1885.247190][T26899] RDX: 0000000000000000 RSI: 000000000816affc RDI: 0000000000000001 [ 1885.255160][T26899] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1885.263139][T26899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1885.271112][T26899] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1885.280362][T26899] memory: usage 304964kB, limit 307200kB, failcnt 2018 [ 1885.287278][T26899] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1885.294347][T26899] Memory cgroup stats for /syz2: [ 1885.294440][T26899] anon 250753024 [ 1885.294440][T26899] file 86016 [ 1885.294440][T26899] kernel_stack 8388608 [ 1885.294440][T26899] slab 22491136 [ 1885.294440][T26899] sock 0 [ 1885.294440][T26899] shmem 253952 [ 1885.294440][T26899] file_mapped 135168 [ 1885.294440][T26899] file_dirty 0 [ 1885.294440][T26899] file_writeback 0 [ 1885.294440][T26899] anon_thp 220200960 [ 1885.294440][T26899] inactive_anon 0 [ 1885.294440][T26899] active_anon 250896384 [ 1885.294440][T26899] inactive_file 0 [ 1885.294440][T26899] active_file 0 [ 1885.294440][T26899] unevictable 0 [ 1885.294440][T26899] slab_reclaimable 1081344 [ 1885.294440][T26899] slab_unreclaimable 21409792 [ 1885.294440][T26899] pgfault 213444 [ 1885.294440][T26899] pgmajfault 0 [ 1885.294440][T26899] workingset_refault 0 [ 1885.294440][T26899] workingset_activate 0 [ 1885.294440][T26899] workingset_nodereclaim 0 [ 1885.294440][T26899] pgrefill 198 [ 1885.294440][T26899] pgscan 198 [ 1885.294440][T26899] pgsteal 0 [ 1885.387757][T26899] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=5374,uid=0 [ 1885.403248][T26899] Memory cgroup out of memory: Killed process 5374 (syz-executor.2) total-vm:72472kB, anon-rss:2208kB, file-rss:35592kB, shmem-rss:0kB, UID:0 pgtables:114688kB oom_score_adj:1000 [ 1885.509834][T26900] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1885.528330][T26900] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1885.548140][T26900] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1885.691854][T26915] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1885.702180][T26915] CPU: 1 PID: 26915 Comm: syz-executor.2 Not tainted 5.4.0-rc7 #0 [ 1885.709983][T26915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1885.720032][T26915] Call Trace: [ 1885.720055][T26915] dump_stack+0x197/0x210 [ 1885.720077][T26915] dump_header+0x10b/0x82d [ 1885.720094][T26915] oom_kill_process.cold+0x10/0x15 [ 1885.720112][T26915] out_of_memory+0x334/0x1340 [ 1885.727689][T26915] ? lock_downgrade+0x920/0x920 [ 1885.727709][T26915] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1885.727727][T26915] ? oom_killer_disable+0x280/0x280 [ 1885.727752][T26915] mem_cgroup_out_of_memory+0x1d8/0x240 [ 1885.727772][T26915] ? memcg_stat_show+0xc40/0xc40 [ 1885.768171][T26915] ? do_raw_spin_unlock+0x57/0x270 [ 1885.773292][T26915] ? _raw_spin_unlock+0x2d/0x50 [ 1885.778181][T26915] try_charge+0xf8c/0x1470 [ 1885.782623][T26915] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1885.788172][T26915] ? percpu_ref_tryget_live+0x111/0x290 [ 1885.793709][T26915] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1885.799933][T26915] ? __kasan_check_read+0x11/0x20 [ 1885.804980][T26915] ? get_mem_cgroup_from_mm+0x156/0x320 [ 1885.810514][T26915] mem_cgroup_try_charge+0x136/0x590 [ 1885.815787][T26915] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1885.821404][T26915] wp_page_copy+0x407/0x1860 [ 1885.826012][T26915] ? find_held_lock+0x35/0x130 [ 1885.830779][T26915] ? do_wp_page+0x53b/0x15c0 [ 1885.835350][T26915] ? pmd_devmap_trans_unstable+0x220/0x220 [ 1885.841136][T26915] ? lock_downgrade+0x920/0x920 [ 1885.845963][T26915] ? vm_normal_page+0x15d/0x3c0 [ 1885.850803][T26915] ? __pte_alloc_kernel+0x210/0x210 [ 1885.855994][T26915] ? __kasan_check_read+0x11/0x20 [ 1885.861017][T26915] ? do_raw_spin_unlock+0x57/0x270 [ 1885.866121][T26915] do_wp_page+0x543/0x15c0 [ 1885.870553][T26915] ? do_raw_spin_lock+0x12a/0x2e0 [ 1885.875559][T26915] ? lock_acquire+0x190/0x410 [ 1885.880246][T26915] ? finish_mkwrite_fault+0x6a0/0x6a0 [ 1885.885621][T26915] ? add_mm_counter_fast.part.0+0x40/0x40 [ 1885.891336][T26915] __handle_mm_fault+0x23ec/0x4040 [ 1885.896449][T26915] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1885.901988][T26915] ? handle_mm_fault+0x292/0xaa0 [ 1885.906922][T26915] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1885.913175][T26915] ? __kasan_check_read+0x11/0x20 [ 1885.918183][T26915] handle_mm_fault+0x3b7/0xaa0 [ 1885.922977][T26915] __do_page_fault+0x536/0xdd0 [ 1885.927791][T26915] do_page_fault+0x38/0x590 [ 1885.932280][T26915] page_fault+0x39/0x40 [ 1885.936422][T26915] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x30 [ 1885.943011][T26915] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 1f 00 c3 0f 1f 80 00 00 00 00 0f 1f 00 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 1f 00 c3 66 2e 0f 1f 84 00 00 00 00 00 89 d1 f3 a4 [ 1885.962627][T26915] RSP: 0018:ffff888056cdfaa8 EFLAGS: 00010206 [ 1885.968675][T26915] RAX: 0000000000000001 RBX: 0000000000001000 RCX: 0000000000000500 [ 1885.976625][T26915] RDX: 0000000000001000 RSI: ffff8880940efb00 RDI: 0000000020632000 [ 1885.984602][T26915] RBP: ffff888056cdfae0 R08: ffffed101281e000 R09: 0000000000000000 [ 1885.992554][T26915] R10: ffffed101281dfff R11: ffff8880940effff R12: 0000000020631500 [ 1886.000505][T26915] R13: ffff8880940ef000 R14: 0000000020632500 R15: 00007ffffffff000 [ 1886.008477][T26915] ? copyout+0x12d/0x150 [ 1886.012707][T26915] copy_page_to_iter+0x3de/0xda0 [ 1886.017626][T26915] ? kill_fasync+0x323/0x4a0 [ 1886.022203][T26915] pipe_to_user+0xb4/0x170 [ 1886.026606][T26915] __splice_from_pipe+0x397/0x7d0 [ 1886.031614][T26915] ? iter_to_pipe+0x560/0x560 [ 1886.036301][T26915] do_vmsplice.part.0+0x249/0x2b0 [ 1886.041324][T26915] ? __splice_from_pipe+0x7d0/0x7d0 [ 1886.046506][T26915] ? compat_import_iovec+0x267/0x405 [ 1886.051781][T26915] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1886.058009][T26915] __do_compat_sys_vmsplice+0x1bb/0x210 [ 1886.063539][T26915] ? __do_sys_vmsplice+0x210/0x210 [ 1886.068633][T26915] ? __kasan_check_read+0x11/0x20 [ 1886.073650][T26915] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1886.079881][T26915] ? put_old_timespec32+0x113/0x200 [ 1886.085070][T26915] ? get_old_timespec32+0x200/0x200 [ 1886.090261][T26915] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1886.096481][T26915] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1886.101932][T26915] ? do_fast_syscall_32+0xd1/0xdb3 [ 1886.107110][T26915] ? entry_SYSENTER_compat+0x70/0x7f [ 1886.112384][T26915] ? do_fast_syscall_32+0xd1/0xdb3 [ 1886.117517][T26915] __ia32_compat_sys_vmsplice+0x96/0xf0 [ 1886.123055][T26915] do_fast_syscall_32+0x27b/0xdb3 [ 1886.128065][T26915] entry_SYSENTER_compat+0x70/0x7f [ 1886.133158][T26915] RIP: 0023:0xf7faea39 [ 1886.137220][T26915] Code: 00 00 00 89 d3 5b 5e 5f 5d c3 b8 80 96 98 00 eb c4 8b 04 24 c3 8b 1c 24 c3 8b 34 24 c3 8b 3c 24 c3 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 1886.156802][T26915] RSP: 002b:00000000f5d680cc EFLAGS: 00000296 ORIG_RAX: 000000000000013c [ 1886.165209][T26915] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 0000000020000000 [ 1886.173165][T26915] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 1886.181119][T26915] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1886.189086][T26915] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1886.197044][T26915] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1886.206203][T26915] memory: usage 307164kB, limit 307200kB, failcnt 2072 [ 1886.213168][T26915] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1886.220109][T26915] Memory cgroup stats for /syz2: [ 1886.220221][T26915] anon 252874752 [ 1886.220221][T26915] file 86016 [ 1886.220221][T26915] kernel_stack 8388608 [ 1886.220221][T26915] slab 22818816 [ 1886.220221][T26915] sock 0 [ 1886.220221][T26915] shmem 253952 [ 1886.220221][T26915] file_mapped 135168 [ 1886.220221][T26915] file_dirty 0 [ 1886.220221][T26915] file_writeback 0 [ 1886.220221][T26915] anon_thp 222298112 [ 1886.220221][T26915] inactive_anon 0 [ 1886.220221][T26915] active_anon 253018112 [ 1886.220221][T26915] inactive_file 0 [ 1886.220221][T26915] active_file 0 [ 1886.220221][T26915] unevictable 0 [ 1886.220221][T26915] slab_reclaimable 1081344 [ 1886.220221][T26915] slab_unreclaimable 21737472 [ 1886.220221][T26915] pgfault 213510 [ 1886.220221][T26915] pgmajfault 0 [ 1886.220221][T26915] workingset_refault 0 [ 1886.220221][T26915] workingset_activate 0 [ 1886.220221][T26915] workingset_nodereclaim 0 [ 1886.220221][T26915] pgrefill 198 [ 1886.220221][T26915] pgscan 198 [ 1886.220221][T26915] pgsteal 0 [ 1886.313500][T26915] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=26899,uid=0 [ 1886.329138][T26915] Memory cgroup out of memory: Killed process 26899 (syz-executor.2) total-vm:72604kB, anon-rss:6264kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:126976kB oom_score_adj:1000 21:11:11 executing program 4: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r1, &(0x7f0000000280), 0x1033b) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8020001) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)={0x0, r1, 0x0, 0x0, 0x7b7837c134}) 21:11:11 executing program 3: ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) r0 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x4000000000000002) sendfile(r2, r0, 0x0, 0x6f0a77bd) 21:11:11 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) 21:11:11 executing program 0: clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000080000003d0301000000000095000001000000006926000000000000bf67000000000000150600000fff07003506000043fe0000070600000ee60000bf050000000000001f650000000000006507000002000000270700004c0000001f75000000000000bf54000000000000070400000400f9ffad43010000000000950000000000000005000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1}, 0x48) exit(0x0) pipe(&(0x7f0000000100)) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) 21:11:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xfffffffffffffffe, 0x4) 21:11:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$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$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0xffffffffffffffbf, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r3 = getpid() tkill(r3, 0x9) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x119000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfefd, 0x0, 0x0, 0xfffffffffffffd9c) ioctl$KVM_NMI(r2, 0xae9a) ioctl$sock_ifreq(0xffffffffffffffff, 0x8971, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 21:11:11 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x4, 0x0, 0x2}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0x1003d, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 21:11:11 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a746225086600a38e07d4db88a66859c3c015307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd62", 0x4c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 21:11:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x4000000000000002) sendfile(r2, r0, 0x0, 0x6f0a77bd) 21:11:11 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 21:11:11 executing program 4: r0 = socket$inet6(0xa, 0x200000000001, 0x0) sendto$inet6(r0, 0x0, 0xffffffffffffffbb, 0xfffffefffffffdfe, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) 21:11:11 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x4, 0x0, 0x2}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0x1003d, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 21:11:11 executing program 2: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000000080)='vmnet0\x00', 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000180)='\'', 0x1}], 0x1, 0x1081806) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='fd/3\x00\x02\x17\x87:\x1d\xe3\xa1\xac\xfc:)[\xc5\x0f`\x1eNu\xe2\xf4\x03\xdfc\x88,5I\xd7^\xb5D\xf7\xd7\xdb,(\xd5\x00\xc2\x06MG\xcd\xe9w\xe5s\x02\xf2\xea\xb6\xabsp\x12xT8\x01\x00\xd4S\xd8F\xab.x|\x8b\x87\xb0\xa2\xf5Y>\xb1 p\x998(\xe63\xcf\x7f\xac\x89F\x03n\x96\x15zsw\x98\xca\xcb3\xb6M=h\x01i.\xa3\xda}\x190~\xe7d6\xa5\x17\xb3\xe9\xd9QV\x0f\xf3\x02\xd6\xc1\xc3n\xcd*R\x9a\x95\x12\x05K\xa0<\xc9\xe3\xed\xab\xc9\x8bK\xb3\x86\xe2\x93f\x92iKA|e\x97k :,J36\x11\xf0\x99\x96\xb7]\xfd\xe3\v\xd8\x98\xc5o\xc6\xde\x80\xf7_\xc9\x8f\xaf\xf9\xd5\xb7ui\xea\xde\xd0\xeb\xd9\xf4\xab?n\xcb\x19i\x80\x91\xd2\xf6\x14\xfe!!0\x84L\x86\x81\x95,B\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xab*[\xa5\xb217\x93\xf3\x88\x92\xa6\xde\x11\xa2-\x04\x9d\xc9\xb2\x97\xa3\x88v\x9eR\x155\xc7N!\xdb\"8\xc8I\xb9c\xed\xa7!\t\x85s\xb1\xa5\xa7R2Yf\x1c\xf8\xc2z>\xb1\x9c\x02a\x87\xe9\xb8\xf8\xdcv\xb6\xe4\xa6\n\x0e\x83lM7\xcc?\xea\x19\x99\xce\x1c\x10\xd2lQ(\xc7\xe9\xef\xd2Q\vY\xf58\x10|8}uE\xaf\xb4w;\xbc\xe4\x01\xd8\xf2\xf9u\xc1Dt\'\x84\xb5\xa4\x83\xeft\xfc\xf3\xdd\x87V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) ioctl$TCSETS(r1, 0x5609, &(0x7f00000003c0)={0x3}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) openat$pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 21:11:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000680), 0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mlock2(&(0x7f0000001000/0x400000)=nil, 0x400000, 0x0) 21:11:14 executing program 0: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000010000001809"], 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$dV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) ioctl$TCSETS(r1, 0x5609, &(0x7f00000003c0)={0x3}) 21:11:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000001000/0x400000)=nil, 0x400000, 0x0) 21:11:14 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x0, 0x0, &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 21:11:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x4000000000000002) sendfile(r2, r0, 0x0, 0x6f0a77bd) 21:11:14 executing program 2: 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) syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') 21:11:14 executing program 5: r0 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self//exe\x00', 0x3, 0x0) fstat(r0, &(0x7f00000000c0)) 21:11:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x4000000000000002) sendfile(r2, r0, 0x0, 0x6f0a77bd) 21:11:14 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x0, 0x0, &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 21:11:14 executing program 4: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3c, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 21:11:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000003ec0)=ANY=[@ANYBLOB="d00800002400ffffff7f00000005ffffa6fffff7", @ANYRES32=r4, @ANYBLOB="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"], 0x8d0}}, 0x0) 21:11:15 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) 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) close(r0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r1, @ANYBLOB="00000000000000001c0012000c00010062726964676500000c000200080015"], 0x3}}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) 21:11:15 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}}, &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 21:11:15 executing program 5: r0 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self//exe\x00', 0x3, 0x0) fstat(r0, &(0x7f00000000c0)) 21:11:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x4000000000000002) sendfile(r2, r0, 0x0, 0x6f0a77bd) 21:11:15 executing program 4: 21:11:15 executing program 0: [ 1890.334219][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1890.340063][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1890.345958][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1890.351786][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:11:15 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}}, &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 21:11:15 executing program 4: 21:11:15 executing program 0: 21:11:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x4000000000000002) sendfile(r2, r0, 0x0, 0x6f0a77bd) 21:11:15 executing program 2: 21:11:15 executing program 5: [ 1890.494259][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1890.500151][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:11:15 executing program 0: 21:11:15 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}}, &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 21:11:15 executing program 2: 21:11:15 executing program 4: 21:11:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x4000000000000002) sendfile(r2, r0, 0x0, 0x6f0a77bd) 21:11:15 executing program 2: 21:11:15 executing program 0: 21:11:15 executing program 5: 21:11:15 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x0, 0x0, 0x2}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0x1003d, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 21:11:15 executing program 4: 21:11:15 executing program 2: 21:11:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x4000000000000002) sendfile(r2, r0, 0x0, 0x6f0a77bd) 21:11:16 executing program 5: 21:11:16 executing program 0: 21:11:16 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x0, 0x0, 0x2}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0x1003d, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 21:11:16 executing program 2: 21:11:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, 0x0) r2 = syz_open_pts(r1, 0x4000000000000002) sendfile(r2, r0, 0x0, 0x6f0a77bd) 21:11:16 executing program 4: 21:11:16 executing program 5: 21:11:16 executing program 2: 21:11:16 executing program 0: 21:11:16 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x0, 0x0, 0x2}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0x1003d, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 21:11:16 executing program 5: 21:11:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, 0x0) r2 = syz_open_pts(r1, 0x4000000000000002) sendfile(r2, r0, 0x0, 0x6f0a77bd) 21:11:16 executing program 4: 21:11:16 executing program 2: 21:11:16 executing program 5: 21:11:16 executing program 0: 21:11:16 executing program 4: 21:11:16 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x4}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0x1003d, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 21:11:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, 0x0) r2 = syz_open_pts(r1, 0x4000000000000002) sendfile(r2, r0, 0x0, 0x6f0a77bd) 21:11:16 executing program 5: 21:11:16 executing program 2: 21:11:16 executing program 4: 21:11:16 executing program 0: 21:11:16 executing program 5: 21:11:16 executing program 2: 21:11:16 executing program 4: 21:11:17 executing program 0: 21:11:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(0xffffffffffffffff, 0x4000000000000002) sendfile(r2, r0, 0x0, 0x6f0a77bd) 21:11:17 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x4}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0x1003d, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 21:11:17 executing program 4: 21:11:17 executing program 2: 21:11:17 executing program 5: 21:11:17 executing program 2: 21:11:17 executing program 0: 21:11:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(0xffffffffffffffff, 0x4000000000000002) sendfile(r2, r0, 0x0, 0x6f0a77bd) 21:11:17 executing program 4: 21:11:17 executing program 5: 21:11:17 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x4}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0x1003d, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 21:11:17 executing program 4: 21:11:17 executing program 0: 21:11:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(0xffffffffffffffff, 0x4000000000000002) sendfile(r2, r0, 0x0, 0x6f0a77bd) 21:11:17 executing program 2: 21:11:17 executing program 5: 21:11:17 executing program 4: 21:11:17 executing program 0: 21:11:17 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x4, 0x0, 0x2}]}, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 21:11:17 executing program 2: 21:11:17 executing program 5: 21:11:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) sendfile(r2, r0, 0x0, 0x6f0a77bd) 21:11:17 executing program 0: 21:11:17 executing program 4: 21:11:17 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x4, 0x0, 0x2}]}, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 21:11:17 executing program 0: 21:11:18 executing program 2: 21:11:18 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x2101}) io_setup(0x20000000002, &(0x7f0000000240)=0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x2101}) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000001c0)="ea", 0x1}]) dup3(r0, r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$sock_ifreq(r4, 0x8914, &(0x7f0000000200)={'eql\x00`\x00\xa9[,\x00\x14\x01\x03\x03\xf0\x00', @ifru_mtu=0x1}) 21:11:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) sendfile(r2, r0, 0x0, 0x6f0a77bd) 21:11:18 executing program 0: 21:11:18 executing program 4: 21:11:18 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x4, 0x0, 0x2}]}, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 21:11:18 executing program 2: 21:11:18 executing program 4: 21:11:18 executing program 0: 21:11:18 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x4, 0x0, 0x2}]}, &(0x7f0000003ff6)='G\x00', 0x0, 0x1003d, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 21:11:18 executing program 2: 21:11:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) sendfile(r2, r0, 0x0, 0x6f0a77bd) 21:11:18 executing program 4: 21:11:19 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x2101}) io_setup(0x20000000002, &(0x7f0000000240)=0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x2101}) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000001c0)="ea", 0x1}]) dup3(r0, r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$sock_ifreq(r4, 0x8914, &(0x7f0000000200)={'eql\x00`\x00\xa9[,\x00\x14\x01\x03\x03\xf0\x00', @ifru_mtu=0x1}) 21:11:19 executing program 0: 21:11:19 executing program 2: 21:11:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r1, 0x4000000000000002) sendfile(0xffffffffffffffff, r0, 0x0, 0x6f0a77bd) 21:11:19 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x4, 0x0, 0x2}]}, &(0x7f0000003ff6)='G\x00', 0x0, 0x1003d, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 21:11:19 executing program 4: 21:11:19 executing program 4: 21:11:19 executing program 0: 21:11:19 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x4, 0x0, 0x2}]}, &(0x7f0000003ff6)='G\x00', 0x0, 0x1003d, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 21:11:19 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x47, 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, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x99cba83a5178f5ae}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() tkill(r0, 0x9) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000000)="120000001200e7ef007b0000f4afd7030a7c", 0xfcd1, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000007500)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/234, 0xea}, {&(0x7f0000000200)=""/239, 0xef}, {&(0x7f0000000300)=""/148, 0x94}, {&(0x7f00000004c0)=""/217, 0xd9}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/87, 0x57}], 0x6}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0, 0x0) 21:11:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r1, 0x4000000000000002) sendfile(0xffffffffffffffff, r0, 0x0, 0x6f0a77bd) [ 1894.494170][ C0] net_ratelimit: 14 callbacks suppressed [ 1894.494179][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1894.505719][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1894.511547][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1894.517370][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:11:19 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', 0x0, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sg(0x0, 0x0, 0x402100) ioctl$SG_GET_SG_TABLESIZE(r3, 0x227f, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x22000}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000040)=""/47, 0x2f}, {&(0x7f00000000c0)=""/19, 0x13}], 0x2, 0x0) socket$netlink(0x10, 0x3, 0x6) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5e, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x81, 0x0, 0x1]}) [ 1894.654272][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1894.660146][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1894.811941][T27272] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1894.839736][T27272] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1894.964517][T27277] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1895.294193][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1895.300075][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1895.305978][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1895.311753][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:11:20 executing program 5: ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001080)='/dev/zero\x00', 0x4100, 0x0) pipe(&(0x7f0000001100)) set_tid_address(&(0x7f0000001140)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001280)) pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIBMAP(r1, 0x1, &(0x7f0000001400)=0x7) openat$random(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/urandom\x00', 0x0, 0x0) 21:11:20 executing program 2: r0 = memfd_create(&(0x7f0000000700)='/dev/ful\xbb.\xddq\xafb\xd3\x91\x85\xa0\xc1l\x00', 0x0) ftruncate(r0, 0x800799c) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x2, 0x2012, r0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 21:11:20 executing program 0: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000010000001809"], 0x0) perf_event_open(&(0x7f00000002c0)={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) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) open(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$dV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) ioctl$TCSETS(r1, 0x4b61, &(0x7f00000003c0)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socket(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self\x00', 0x10000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) 21:11:20 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x4, 0x0, 0x2}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 21:11:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r1, 0x4000000000000002) sendfile(0xffffffffffffffff, r0, 0x0, 0x6f0a77bd) 21:11:20 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) socket(0x10, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000080), 0x4) r1 = creat(&(0x7f0000000540)='./file0\x00', 0x0) write$P9_RAUTH(r1, &(0x7f0000000040)={0x14}, 0x66) write$9p(r0, &(0x7f0000001400)="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", 0xfffffffffffffe77) 21:11:20 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x4, 0x0, 0x2}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 21:11:20 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) bind(r0, 0x0, 0x0) 21:11:20 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) connect$netlink(0xffffffffffffffff, 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, 0x0) 21:11:20 executing program 3: syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x4000000000000002) sendfile(r1, 0xffffffffffffffff, 0x0, 0x6f0a77bd) 21:11:20 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f0000000040)=0xfffffffffffffffe, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000cc0)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x5}, 0x8) close(r2) r3 = signalfd(r2, &(0x7f0000000000)={0xfff}, 0x8) prctl$PR_CAP_AMBIENT(0x2f, 0x2, 0x21) fcntl$dupfd(r3, 0x203, r0) r4 = eventfd2(0x0, 0x0) r5 = fcntl$dupfd(r1, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_xfrm(r0, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={&(0x7f0000000140)=@newsa={0x140, 0x10, 0x801, 0x0, 0x0, {{@in6=@mcast2, @in6=@mcast1}, {@in, 0x0, 0x6c}, @in=@multicast2, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf9\xff\x00\x00\x00\x02\x00\x18\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\xf4\xff'}}}, @output_mark={0x8, 0x1d, 0x9}]}, 0x140}}, 0x0) 21:11:20 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x5, 0x109982) 21:11:20 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x4, 0x0, 0x2}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 21:11:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r0, 0x0) write$FUSE_DIRENTPLUS(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7c01b2823c5369b133b01a279c9734e1e0a586cf8915ebd2a0a295c8b71c9e0e14a0d1d08d91ad03acc605a0a9ae3f"], 0x2d) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='uid_map\x00') write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKBSZSET(r3, 0x40041271, &(0x7f00000000c0)=0x5) dup2(r1, r2) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000200)={0x13, 0x65, 0xffff, 0x7, 0x6, '9P2000'}, 0x13) 21:11:20 executing program 4: gettid() inotify_init1(0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) chdir(0x0) listen(0xffffffffffffffff, 0x0) write$P9_RMKDIR(0xffffffffffffffff, 0x0, 0xffffffffffffff65) futimesat(0xffffffffffffffff, 0x0, 0x0) write$P9_RSTAT(0xffffffffffffffff, 0x0, 0x0) futimesat(0xffffffffffffffff, 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) r0 = gettid() getpid() capset(&(0x7f0000000000)={0xf1504}, &(0x7f00000000c0)={0xffff8001, 0x6, 0x7fffffff, 0x7, 0x0, 0x10000}) tkill(r0, 0x1000000000016) 21:11:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) seccomp$SECCOMP_GET_ACTION_AVAIL(0x2, 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, 0x0) openat$random(0xffffffffffffff9c, 0x0, 0x0, 0x0) timer_create(0x0, 0x0, 0x0) connect(r0, 0x0, 0x0) 21:11:20 executing program 3: syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x4000000000000002) sendfile(r1, 0xffffffffffffffff, 0x0, 0x6f0a77bd) 21:11:21 executing program 4: shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) pipe(0x0) writev(0xffffffffffffffff, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = open(0x0, 0x141042, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, 0x0, &(0x7f0000000140)) 21:11:21 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x4, 0x0, 0x2}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x70) 21:11:21 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet6(0xa, 0x2000000080803, 0x4) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0)=0xffffffffffff0001, 0x91) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f0000002000)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount(0x0, &(0x7f0000000480)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) symlink(&(0x7f0000000140)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000780)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') 21:11:21 executing program 0: clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000080000003d0301000000000095000001000000006926000000000000bf67000000000000150600000fff07003506000043fe0000070600000ee60000bf050000000000001f650000000000006507000002000000270700004c0000001f75000000000000bf54000000000000070400000400f9ffad43010000000000950000000000000005000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1}, 0x48) exit(0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r0, 0x0, 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) 21:11:21 executing program 3: syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x4000000000000002) sendfile(r1, 0xffffffffffffffff, 0x0, 0x6f0a77bd) 21:11:21 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$nl_generic(0x10, 0x3, 0x10) getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r6) splice(r5, 0x0, r6, 0x0, 0x10000, 0x0) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, 0x0) getsockname$packet(r7, &(0x7f0000001240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000001280)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, 0x0, 0x0) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r9 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20) r10 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r9, r10, &(0x7f0000000240)=0x202, 0x4000000000dc) r11 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)) sendmsg$NBD_CMD_RECONFIGURE(r10, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="a63be1a84bc74c131ca8cdb9714deeadfeb637fdd5c66026f653fbebc694c42d3ca646c098eb32c831b2c45e78d98c3bdd8cf17eb7409f00da62cecd3e690f3df1527064472ded42dc70e25261de9235583e0b0eb306caf9f0a52b70ee1cbc2e089e7f0b0cc0ccf828eaf811d35afd654b919d0c176b7c054245cb471955b02c7f9a64b186e1ef379f0ec629b3f23cbd7515f8f46208a795fa478c5031d4e7015615bae8f1660b1247c56fbe0e8ca0228270ca16f9dadb092598257237c336935575ab95aaa9c16566de", @ANYRES16=r11, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a1d7da378753f18bb8db0c21d74b8c1994cb573ff0c5320e3fe397bd8a7c25799573fdffffffffffffff16ed2d05dfcd8089ed7cfcc53c2c4c19daee0a2449ee45439a1b546b1aba6dcc98"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES16=r11, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000001e08184400080001000000000000000c0008006c000000000000000c000200f52c2f740000ffffffff060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x24010855) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r12, 0x40086602, 0x400007) fsetxattr(r12, 0x0, &(0x7f0000000540)='em0/ppp1\xc5em0\x00', 0xd, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r11, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@NBD_ATTR_SOCKETS={0x14, 0x7, [{0x8, 0x1, r12}, {0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000085}, 0x100) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x50, r11, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000080}, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = fcntl$dupfd(r13, 0x0, r13) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r16 = fcntl$dupfd(r15, 0x0, r15) ioctl$PERF_EVENT_IOC_ENABLE(r16, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r18 = fcntl$dupfd(r17, 0x0, r17) ioctl$PERF_EVENT_IOC_ENABLE(r18, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r20 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000001080)=[{r21}], 0x1, 0x0, 0x0, 0x0) dup2(r20, r21) r22 = fcntl$dupfd(r21, 0x605, r19) ioctl$PERF_EVENT_IOC_ENABLE(r22, 0x8912, 0x400200) 21:11:21 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x4, 0x0, 0x2}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x70) 21:11:21 executing program 0: creat(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 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) getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='security.capability\x00', 0x0, 0x0) 21:11:21 executing program 4: 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) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/user\x00') 21:11:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x4000000000000002) sendfile(r2, r0, 0x0, 0x0) 21:11:21 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x4, 0x0, 0x2}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x70) 21:11:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x4000000000000002) sendfile(r2, r0, 0x0, 0x0) 21:11:21 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x4, 0x0, 0x2}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x70) 21:11:21 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x4, 0x0, 0x2}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x70) 21:11:21 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:11:21 executing program 4: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00000002c0), 0x8, 0x0) poll(&(0x7f0000000300), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x0, 0x0) dup2(r1, r0) 21:11:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x4000000000000002) sendfile(r2, r0, 0x0, 0x0) 21:11:22 executing program 2: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000010000001809"], 0x0) perf_event_open(&(0x7f00000002c0)={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) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$dV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) ioctl$TCSETS(r1, 0x4b61, &(0x7f00000003c0)={0x3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) openat$pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 21:11:22 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x4, 0x0, 0x2}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x70) 21:11:22 executing program 0: bind$inet6(0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x80000000) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0xfffffffffffffee6, &(0x7f0000000400)) getpid() socket$inet6(0xa, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) socket$nl_generic(0x10, 0x3, 0x10) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:11:22 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x119}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 21:11:22 executing program 4: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000010000001809"], 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$dV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) ioctl$TCSETS(r1, 0x4b61, &(0x7f00000003c0)) 21:11:22 executing program 1: r0 = syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80000001) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4249, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 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) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xbcc, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0xffffffffffffffa0}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5e]}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) listxattr(0x0, 0x0, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000000)=@get={0x1, 0x0}) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_buf(r0, 0x0, 0x25, 0x0, &(0x7f0000000280)) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) eventfd2(0x0, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=@ipv6_newaddr={0xffffffffffffffad, 0x14, 0x0, 0x0, 0x0, {}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) 21:11:22 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:22 executing program 2: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000010000001809"], 0x0) perf_event_open(&(0x7f00000002c0)={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) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$dV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) ioctl$TCSETS(r1, 0x4b61, &(0x7f00000003c0)) 21:11:22 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:22 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:11:22 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/route\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x680}], 0x1, 0x0) 21:11:22 executing program 1: r0 = socket$inet6(0xa, 0x201000000000002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x8000, &(0x7f0000000140)={0xa, 0x45, 0x0, @ipv4={[], [], @empty}}, 0x1c) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) fcntl$dupfd(r0, 0x0, r0) r1 = socket(0x10, 0x20000000080003, 0xc) write(r1, &(0x7f0000000080)="1f0000000202fffffd6f9d47e29a840aec51193b54e8cad211c007110000f3", 0x1f) 21:11:22 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:22 executing program 2: syz_emit_ethernet(0x56, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa77ba05434ae286dd606c48a300200600fe8000000000000000000000000000bbfe8000"/58, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00"/20], &(0x7f00000000c0)={0x0, 0x2, [0x0, 0x5a]}) [ 1897.918128][T27469] netlink: 11 bytes leftover after parsing attributes in process `syz-executor.1'. 21:11:23 executing program 0: ioprio_set$pid(0x1, 0x0, 0x6e71) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 21:11:25 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0xfb}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 21:11:25 executing program 1: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000010000001809"], 0x0) perf_event_open(&(0x7f00000002c0)={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) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$dV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) ioctl$TCSETS(r1, 0x4b61, &(0x7f00000003c0)) 21:11:25 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:25 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$nl_generic(0x10, 0x3, 0x10) getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r6) splice(r5, 0x0, r6, 0x0, 0x10000, 0x0) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, 0x0) getsockname$packet(r7, &(0x7f0000001240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000001280)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, 0x0, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r8 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r8, r9, &(0x7f0000000240)=0x202, 0x4000000000dc) syz_genetlink_get_family_id$nbd(0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) fsetxattr(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) 21:11:25 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r0, 0x0) write$FUSE_DIRENTPLUS(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7c01b2823c5369b133b01a259c9734e1e0a586cf89d2d1d08d91ad03acc605a0a9ae3f34335de1e175aa541a84"], 0x2d) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r2) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) 21:11:25 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:11:25 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 21:11:25 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:25 executing program 0: bind$inet6(0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53, 0x35}, {&(0x7f0000000500)=""/68, 0x44}], 0x2, 0x80000000) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0xfffffffffffffee6, &(0x7f0000000400)) getpid() sched_setattr(0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) socket$nl_generic(0x10, 0x3, 0x10) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) r1 = open(0x0, 0x141042, 0x0) write$tun(r1, 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:11:25 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:25 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:25 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) [ 1900.734262][ C0] net_ratelimit: 20 callbacks suppressed [ 1900.734271][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1900.745861][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1900.751729][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1900.757558][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1900.904250][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1900.910096][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1901.534257][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1901.540162][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1901.546021][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1901.551773][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:11:28 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0815b5055e0bcfe87b3071") getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x1600bd77, 0x0, &(0x7f0000000040)) 21:11:28 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:28 executing program 0: pipe2(0x0, 0x0) write$P9_RCLUNK(0xffffffffffffffff, 0x0, 0x0) r0 = gettid() tkill(0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) writev(0xffffffffffffffff, 0x0, 0xffffffffffffffc8) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0) fsync(r1) getsockname$unix(0xffffffffffffffff, 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) getpeername$unix(r2, 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) tkill(r0, 0x1000000000016) 21:11:28 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:11:28 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendto$inet(r0, &(0x7f0000000100)="bd384ce1f54f7c522811c090bbf4ef7b4926a15e53a1bbb46854e2666d3327c6ae8e714ad8116298b6e23a4b036512e680d8864f6e29ae93b95733e5d0164691a37189b857a07bae4ee2995204e470c4c5ae2742f1a98076174e9420fa41857fbd21c794423e7851022eb84c0059c29ec119542880d2e770e56b498dfc425e4fdc7abdf6be20499b8bb6eb267a31a66c683c0feb6ecc488f3a2dc72e6db795aad7b717787df3b8e32eba76dddafc94c432d52ad8d07cc2cd9e3831e868ed4781c75508b8b07196c7b2", 0xc9, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"/300], 0x138}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x11, 0x0, 0x27) 21:11:28 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:28 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x1) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB], 0x103}}, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="240000001e005f02", 0x8) write(0xffffffffffffffff, &(0x7f0000000040)="140000005a", 0x5) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0815b5055e0bcfe87b3071") 21:11:28 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xfff8, &(0x7f0000000080)={0x0, 0xfffffffffffffe70}}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a00000000000000000008003900090035000c000600000019000500de800000000000dc1338d54400009b84132000000083de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1}, 0x0) r0 = socket(0x800000010, 0x1000000002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 21:11:28 executing program 3: gettid() r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000240)=""/152) 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, 0x1c}, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='uid_map\x00') write$binfmt_misc(r2, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_procfs(0x0, 0x0) write$binfmt_misc(r3, 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r4 = getpid() tkill(r4, 0x9) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x4}, 0x4) r6 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r6, 0x0, 0xedc0) 21:11:28 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:28 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, 0x0) write$binfmt_misc(r1, 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000240)=""/152) syz_open_procfs(0x0, &(0x7f0000000140)='uid_map\x00') write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='uid_map\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000140)='uid_map\x00') write$binfmt_misc(r3, 0x0, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(0xffffffffffffffff, 0x5385, &(0x7f00000001c0)=ANY=[@ANYRES64=r3, @ANYRESDEC, @ANYRES64=r2, @ANYRES16]) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r4 = getpid() tkill(r4, 0x9) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x4, 0xfffffffffffffffc}, 0x4) r6 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r6, 0x0, 0xedc0) 21:11:28 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendmsg$sock(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=[@timestamping={{0x10}}], 0x10}, 0x0) 21:11:28 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, 0x0) write$binfmt_misc(r1, 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000240)=""/152) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1c}, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_procfs(0x0, 0x0) write$binfmt_misc(r2, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(0xffffffffffffffff, 0x5385, &(0x7f00000001c0)=ANY=[@ANYRES64, @ANYPTR64, @ANYRESDEC, @ANYRES16, @ANYRES64]) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r3 = getpid() tkill(r3, 0x9) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x4, 0xfffffffffffffffc}, 0x4) r5 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r5, 0x0, 0xedc0) 21:11:28 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:29 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) 21:11:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x30002000000010, 0x3, 0x0) write(r2, &(0x7f0000000440)="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", 0xfc) 21:11:29 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='cpuset.memory_migrate\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x3f5a) 21:11:29 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2fffffffe}, 0xc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x04\x00\x00\x00\x00\x06\x00', 0xfd}) syz_genetlink_get_family_id$devlink(0x0) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, 0x0, 0x0) 21:11:29 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[@ANYRES32], 0x4) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 21:11:29 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:29 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9e1e) mount$fuseblk(&(0x7f0000000000)='/dev/loop0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x802080, 0x0) ftruncate(r0, 0x0) 21:11:29 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003, 0x6c00000000000000}, 0x334, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="280000001c000729d50000000000000007008000", @ANYRES32=r1, @ANYBLOB="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"], 0x42e}}, 0x0) r2 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r2, &(0x7f0000000000), 0x40000000000024a, 0x0) [ 1904.634951][T27643] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1904.646764][T27643] CPU: 1 PID: 27643 Comm: syz-executor.2 Not tainted 5.4.0-rc7 #0 [ 1904.654593][T27643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1904.664655][T27643] Call Trace: [ 1904.667955][T27643] dump_stack+0x197/0x210 [ 1904.672293][T27643] dump_header+0x10b/0x82d [ 1904.676716][T27643] oom_kill_process.cold+0x10/0x15 [ 1904.681838][T27643] out_of_memory+0x334/0x1340 [ 1904.686981][T27643] ? lock_downgrade+0x920/0x920 [ 1904.691838][T27643] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1904.691867][T27643] ? oom_killer_disable+0x280/0x280 [ 1904.691890][T27643] mem_cgroup_out_of_memory+0x1d8/0x240 [ 1904.708605][T27643] ? memcg_stat_show+0xc40/0xc40 [ 1904.708627][T27643] ? do_raw_spin_unlock+0x57/0x270 [ 1904.708646][T27643] ? _raw_spin_unlock+0x2d/0x50 [ 1904.708666][T27643] try_charge+0xf8c/0x1470 [ 1904.708693][T27643] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1904.708707][T27643] ? percpu_ref_tryget_live+0x111/0x290 [ 1904.708732][T27643] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1904.708749][T27643] ? __kasan_check_read+0x11/0x20 [ 1904.708770][T27643] ? get_mem_cgroup_from_mm+0x156/0x320 [ 1904.733562][T27643] mem_cgroup_try_charge+0x136/0x590 [ 1904.733587][T27643] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1904.733607][T27643] shmem_getpage_gfp+0x88e/0x2680 [ 1904.733637][T27643] ? shmem_unuse_inode+0x1010/0x1010 [ 1904.733655][T27643] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1904.733672][T27643] ? balance_dirty_pages_ratelimited+0x168/0x1f00 [ 1904.733690][T27643] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1904.733707][T27643] ? iov_iter_fault_in_readable+0x22c/0x450 [ 1904.733731][T27643] shmem_write_begin+0x105/0x1e0 [ 1904.761293][T27643] generic_perform_write+0x23b/0x540 [ 1904.761324][T27643] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4b0/0x4b0 [ 1904.761342][T27643] ? current_time+0x110/0x110 [ 1904.761360][T27643] ? __kasan_check_write+0x14/0x20 [ 1904.761375][T27643] ? down_write+0xdf/0x150 [ 1904.761394][T27643] __generic_file_write_iter+0x25e/0x630 [ 1904.761406][T27643] ? __kasan_check_read+0x11/0x20 [ 1904.761425][T27643] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1904.783546][T27643] generic_file_write_iter+0x420/0x690 [ 1904.783567][T27643] ? __generic_file_write_iter+0x630/0x630 [ 1904.783584][T27643] ? __kasan_check_read+0x11/0x20 [ 1904.783603][T27643] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1904.783620][T27643] ? iov_iter_init+0xee/0x220 [ 1904.783637][T27643] new_sync_write+0x4d3/0x770 [ 1904.882544][T27643] ? new_sync_read+0x800/0x800 [ 1904.887298][T27643] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1904.893451][T27643] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 1904.898733][T27643] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1904.905005][T27643] __vfs_write+0xe1/0x110 [ 1904.909332][T27643] vfs_write+0x268/0x5d0 [ 1904.913568][T27643] ksys_write+0x14f/0x290 [ 1904.917899][T27643] ? __ia32_sys_read+0xb0/0xb0 [ 1904.922669][T27643] ? do_fast_syscall_32+0xd1/0xdb3 [ 1904.927768][T27643] ? entry_SYSENTER_compat+0x70/0x7f [ 1904.933033][T27643] ? do_fast_syscall_32+0xd1/0xdb3 [ 1904.938125][T27643] __ia32_sys_write+0x71/0xb0 [ 1904.942804][T27643] do_fast_syscall_32+0x27b/0xdb3 [ 1904.947830][T27643] entry_SYSENTER_compat+0x70/0x7f [ 1904.952923][T27643] RIP: 0023:0xf7faea39 [ 1904.956989][T27643] Code: 00 00 00 89 d3 5b 5e 5f 5d c3 b8 80 96 98 00 eb c4 8b 04 24 c3 8b 1c 24 c3 8b 34 24 c3 8b 3c 24 c3 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 1904.976588][T27643] RSP: 002b:00000000f5daa0cc EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 1904.984989][T27643] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200009c0 [ 1904.992957][T27643] RDX: 000000000d4b9e1e RSI: 0000000000000000 RDI: 0000000000000000 [ 1905.000927][T27643] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1905.008928][T27643] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1905.016929][T27643] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1905.026383][T27643] memory: usage 307200kB, limit 307200kB, failcnt 2129 [ 1905.034356][T27643] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1905.049757][T27643] Memory cgroup stats for /syz2: [ 1905.049880][T27643] anon 248582144 [ 1905.049880][T27643] file 4952064 [ 1905.049880][T27643] kernel_stack 8388608 [ 1905.049880][T27643] slab 22327296 [ 1905.049880][T27643] sock 0 [ 1905.049880][T27643] shmem 4849664 [ 1905.049880][T27643] file_mapped 135168 [ 1905.049880][T27643] file_dirty 0 [ 1905.049880][T27643] file_writeback 0 [ 1905.049880][T27643] anon_thp 218103808 [ 1905.049880][T27643] inactive_anon 4730880 [ 1905.049880][T27643] active_anon 248639488 [ 1905.049880][T27643] inactive_file 0 [ 1905.049880][T27643] active_file 0 [ 1905.049880][T27643] unevictable 0 [ 1905.049880][T27643] slab_reclaimable 1081344 [ 1905.049880][T27643] slab_unreclaimable 21245952 [ 1905.049880][T27643] pgfault 215292 [ 1905.049880][T27643] pgmajfault 0 [ 1905.049880][T27643] workingset_refault 0 [ 1905.049880][T27643] workingset_activate 0 [ 1905.049880][T27643] workingset_nodereclaim 0 [ 1905.049880][T27643] pgrefill 198 [ 1905.049880][T27643] pgscan 198 [ 1905.049880][T27643] pgsteal 0 [ 1905.145480][T27643] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=5354,uid=0 [ 1905.161298][T27643] Memory cgroup out of memory: Killed process 5354 (syz-executor.2) total-vm:72472kB, anon-rss:2208kB, file-rss:35592kB, shmem-rss:0kB, UID:0 pgtables:114688kB oom_score_adj:1000 21:11:30 executing program 1: [ 1905.183775][ T1071] oom_reaper: reaped process 5354 (syz-executor.2), now anon-rss:0kB, file-rss:34852kB, shmem-rss:0kB [ 1905.227094][T27643] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1905.239320][T27643] CPU: 1 PID: 27643 Comm: syz-executor.2 Not tainted 5.4.0-rc7 #0 [ 1905.247138][T27643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1905.257198][T27643] Call Trace: [ 1905.260503][T27643] dump_stack+0x197/0x210 [ 1905.264846][T27643] dump_header+0x10b/0x82d [ 1905.269283][T27643] oom_kill_process.cold+0x10/0x15 [ 1905.274408][T27643] out_of_memory+0x334/0x1340 [ 1905.279096][T27643] ? lock_downgrade+0x920/0x920 21:11:30 executing program 1: [ 1905.284331][T27643] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1905.290257][T27643] ? oom_killer_disable+0x280/0x280 [ 1905.295480][T27643] mem_cgroup_out_of_memory+0x1d8/0x240 [ 1905.301036][T27643] ? memcg_stat_show+0xc40/0xc40 [ 1905.305987][T27643] ? do_raw_spin_unlock+0x57/0x270 [ 1905.311107][T27643] ? _raw_spin_unlock+0x2d/0x50 [ 1905.315974][T27643] try_charge+0xf8c/0x1470 [ 1905.320412][T27643] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1905.325967][T27643] ? percpu_ref_tryget_live+0x111/0x290 [ 1905.331615][T27643] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 21:11:30 executing program 1: [ 1905.337871][T27643] ? __kasan_check_read+0x11/0x20 [ 1905.342914][T27643] ? get_mem_cgroup_from_mm+0x156/0x320 [ 1905.348472][T27643] mem_cgroup_try_charge+0x136/0x590 [ 1905.353773][T27643] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1905.359417][T27643] shmem_getpage_gfp+0x88e/0x2680 [ 1905.364462][T27643] ? shmem_unuse_inode+0x1010/0x1010 [ 1905.369750][T27643] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1905.375997][T27643] ? balance_dirty_pages_ratelimited+0x168/0x1f00 [ 1905.382433][T27643] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1905.388676][T27643] ? iov_iter_fault_in_readable+0x22c/0x450 [ 1905.394577][T27643] shmem_write_begin+0x105/0x1e0 [ 1905.399528][T27643] generic_perform_write+0x23b/0x540 [ 1905.404838][T27643] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4b0/0x4b0 [ 1905.412911][T27643] ? current_time+0x110/0x110 [ 1905.417585][T27643] ? __kasan_check_write+0x14/0x20 [ 1905.422788][T27643] ? down_write+0xdf/0x150 [ 1905.427206][T27643] __generic_file_write_iter+0x25e/0x630 [ 1905.432832][T27643] ? __kasan_check_read+0x11/0x20 [ 1905.437857][T27643] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1905.443587][T27643] generic_file_write_iter+0x420/0x690 [ 1905.449049][T27643] ? __generic_file_write_iter+0x630/0x630 [ 1905.454859][T27643] ? __kasan_check_read+0x11/0x20 [ 1905.459879][T27643] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1905.466116][T27643] ? iov_iter_init+0xee/0x220 [ 1905.470792][T27643] new_sync_write+0x4d3/0x770 [ 1905.475456][T27643] ? new_sync_read+0x800/0x800 [ 1905.480207][T27643] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1905.486350][T27643] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 1905.491629][T27643] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1905.497869][T27643] __vfs_write+0xe1/0x110 [ 1905.502185][T27643] vfs_write+0x268/0x5d0 [ 1905.506411][T27643] ksys_write+0x14f/0x290 [ 1905.510728][T27643] ? __ia32_sys_read+0xb0/0xb0 [ 1905.515525][T27643] ? do_fast_syscall_32+0xd1/0xdb3 [ 1905.520617][T27643] ? entry_SYSENTER_compat+0x70/0x7f [ 1905.525881][T27643] ? do_fast_syscall_32+0xd1/0xdb3 [ 1905.530980][T27643] __ia32_sys_write+0x71/0xb0 [ 1905.535646][T27643] do_fast_syscall_32+0x27b/0xdb3 [ 1905.540667][T27643] entry_SYSENTER_compat+0x70/0x7f [ 1905.545766][T27643] RIP: 0023:0xf7faea39 [ 1905.549826][T27643] Code: 00 00 00 89 d3 5b 5e 5f 5d c3 b8 80 96 98 00 eb c4 8b 04 24 c3 8b 1c 24 c3 8b 34 24 c3 8b 3c 24 c3 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 1905.569416][T27643] RSP: 002b:00000000f5daa0cc EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 1905.577820][T27643] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200009c0 [ 1905.585772][T27643] RDX: 000000000d4b9e1e RSI: 0000000000000000 RDI: 0000000000000000 [ 1905.593721][T27643] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1905.601720][T27643] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1905.609680][T27643] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1905.618600][T27643] memory: usage 307172kB, limit 307200kB, failcnt 2177 [ 1905.625538][T27643] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1905.632380][T27643] Memory cgroup stats for /syz2: [ 1905.632482][T27643] anon 246456320 [ 1905.632482][T27643] file 7114752 [ 1905.632482][T27643] kernel_stack 8388608 [ 1905.632482][T27643] slab 22327296 [ 1905.632482][T27643] sock 0 [ 1905.632482][T27643] shmem 7012352 [ 1905.632482][T27643] file_mapped 135168 [ 1905.632482][T27643] file_dirty 0 [ 1905.632482][T27643] file_writeback 0 [ 1905.632482][T27643] anon_thp 216006656 [ 1905.632482][T27643] inactive_anon 6893568 [ 1905.632482][T27643] active_anon 246513664 [ 1905.632482][T27643] inactive_file 0 [ 1905.632482][T27643] active_file 0 [ 1905.632482][T27643] unevictable 0 [ 1905.632482][T27643] slab_reclaimable 1081344 [ 1905.632482][T27643] slab_unreclaimable 21245952 [ 1905.632482][T27643] pgfault 215292 [ 1905.632482][T27643] pgmajfault 0 [ 1905.632482][T27643] workingset_refault 0 [ 1905.632482][T27643] workingset_activate 0 [ 1905.632482][T27643] workingset_nodereclaim 0 [ 1905.632482][T27643] pgrefill 198 [ 1905.632482][T27643] pgscan 198 [ 1905.632482][T27643] pgsteal 0 [ 1905.727133][T27643] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=5330,uid=0 [ 1905.742626][T27643] Memory cgroup out of memory: Killed process 5330 (syz-executor.2) total-vm:72472kB, anon-rss:2208kB, file-rss:35592kB, shmem-rss:0kB, UID:0 pgtables:114688kB oom_score_adj:1000 [ 1905.762537][ T1071] oom_reaper: reaped process 5330 (syz-executor.2), now anon-rss:0kB, file-rss:34852kB, shmem-rss:0kB [ 1905.772255][T27641] syz-executor.2 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=1000 [ 1905.791130][T27641] CPU: 1 PID: 27641 Comm: syz-executor.2 Not tainted 5.4.0-rc7 #0 [ 1905.798953][T27641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1905.809031][T27641] Call Trace: [ 1905.812345][T27641] dump_stack+0x197/0x210 [ 1905.816696][T27641] dump_header+0x10b/0x82d [ 1905.821110][T27641] ? oom_kill_process+0x94/0x3f0 [ 1905.826057][T27641] oom_kill_process.cold+0x10/0x15 [ 1905.831176][T27641] out_of_memory+0x334/0x1340 [ 1905.835858][T27641] ? lock_downgrade+0x920/0x920 [ 1905.840713][T27641] ? oom_killer_disable+0x280/0x280 [ 1905.845910][T27641] mem_cgroup_out_of_memory+0x1d8/0x240 [ 1905.845924][T27641] ? memcg_stat_show+0xc40/0xc40 [ 1905.845942][T27641] ? do_raw_spin_unlock+0x57/0x270 [ 1905.845960][T27641] ? _raw_spin_unlock+0x2d/0x50 [ 1905.866349][T27641] try_charge+0xa54/0x1470 [ 1905.870767][T27641] ? find_held_lock+0x35/0x130 [ 1905.875552][T27641] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1905.881099][T27641] ? get_mem_cgroup_from_mm+0x139/0x320 [ 1905.886649][T27641] ? find_held_lock+0x35/0x130 [ 1905.891423][T27641] ? get_mem_cgroup_from_mm+0x139/0x320 [ 1905.896985][T27641] __memcg_kmem_charge_memcg+0x7c/0x130 [ 1905.902536][T27641] ? memcg_kmem_put_cache+0x50/0x50 [ 1905.907732][T27641] ? get_mem_cgroup_from_mm+0x156/0x320 [ 1905.913259][T27641] __memcg_kmem_charge+0x13a/0x3a0 [ 1905.918353][T27641] __alloc_pages_nodemask+0x4f5/0x900 [ 1905.923722][T27641] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1905.929254][T27641] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1905.934952][T27641] ? percpu_ref_put_many+0xb6/0x190 [ 1905.940148][T27641] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1905.945414][T27641] ? trace_hardirqs_on+0x67/0x240 [ 1905.950420][T27641] ? __kasan_check_read+0x11/0x20 [ 1905.955438][T27641] copy_process+0x3f8/0x6860 [ 1905.960030][T27641] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1905.966267][T27641] ? perf_event_mmap+0xb0/0xec0 [ 1905.971133][T27641] ? __cleanup_sighand+0x60/0x60 [ 1905.976067][T27641] ? __ia32_sys_mmap_pgoff+0x1a0/0x1a0 [ 1905.981508][T27641] ? find_held_lock+0x35/0x130 [ 1905.986250][T27641] ? do_mprotect_pkey+0x8d8/0xa60 [ 1905.991272][T27641] _do_fork+0x146/0xfa0 [ 1905.995413][T27641] ? lock_downgrade+0x920/0x920 [ 1906.000249][T27641] ? mprotect_fixup+0x534/0xa00 [ 1906.005084][T27641] ? copy_init_mm+0x20/0x20 [ 1906.009574][T27641] ? __kasan_check_write+0x14/0x20 [ 1906.014669][T27641] ? up_write+0x155/0x490 [ 1906.018989][T27641] ? security_file_mprotect+0x8d/0xc0 [ 1906.024417][T27641] __ia32_compat_sys_x86_clone+0x188/0x260 [ 1906.030232][T27641] ? __x32_compat_sys_x86_fallocate+0x190/0x190 [ 1906.036479][T27641] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1906.041750][T27641] ? trace_hardirqs_on+0x67/0x240 [ 1906.046761][T27641] do_int80_syscall_32+0x147/0x700 [ 1906.051868][T27641] entry_INT80_compat+0x76/0x80 [ 1906.056724][T27641] RIP: 0023:0x8084b04 [ 1906.060689][T27641] Code: 8b 44 24 04 89 41 08 c7 41 04 00 00 00 00 53 56 57 8b 74 24 24 8b 54 24 20 8b 5c 24 18 8b 7c 24 28 b8 78 00 00 00 89 19 cd 80 <5f> 5e 5b 85 c0 0f 8c 61 53 fd ff 74 01 c3 89 f5 f7 c7 00 00 01 00 [ 1906.080319][T27641] RSP: 002b:000000000847fb20 EFLAGS: 00000296 ORIG_RAX: 0000000000000078 [ 1906.088719][T27641] RAX: ffffffffffffffda RBX: 00000000003d0f00 RCX: 00000000f5ce4224 [ 1906.096738][T27641] RDX: 00000000f5ce4ba8 RSI: 000000000847fb50 RDI: 00000000f5ce4ba8 [ 1906.104693][T27641] RBP: 000000000847fbf8 R08: 0000000000000000 R09: 0000000000000000 [ 1906.112650][T27641] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 1906.120604][T27641] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1906.130173][T27641] memory: usage 307060kB, limit 307200kB, failcnt 2189 [ 1906.137349][T27641] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1906.144429][T27641] Memory cgroup stats for /syz2: [ 1906.144519][T27641] anon 244248576 [ 1906.144519][T27641] file 9412608 [ 1906.144519][T27641] kernel_stack 8388608 [ 1906.144519][T27641] slab 22327296 [ 1906.144519][T27641] sock 0 [ 1906.144519][T27641] shmem 9310208 [ 1906.144519][T27641] file_mapped 135168 [ 1906.144519][T27641] file_dirty 0 [ 1906.144519][T27641] file_writeback 0 [ 1906.144519][T27641] anon_thp 213909504 [ 1906.144519][T27641] inactive_anon 9191424 [ 1906.144519][T27641] active_anon 244305920 [ 1906.144519][T27641] inactive_file 0 [ 1906.144519][T27641] active_file 0 [ 1906.144519][T27641] unevictable 0 [ 1906.144519][T27641] slab_reclaimable 1081344 [ 1906.144519][T27641] slab_unreclaimable 21245952 [ 1906.144519][T27641] pgfault 215292 [ 1906.144519][T27641] pgmajfault 0 [ 1906.144519][T27641] workingset_refault 0 [ 1906.144519][T27641] workingset_activate 0 [ 1906.144519][T27641] workingset_nodereclaim 0 [ 1906.144519][T27641] pgrefill 198 [ 1906.144519][T27641] pgscan 198 [ 1906.144519][T27641] pgsteal 0 [ 1906.254166][T27641] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=5288,uid=0 [ 1906.285788][T27641] Memory cgroup out of memory: Killed process 5288 (syz-executor.2) total-vm:72472kB, anon-rss:2208kB, file-rss:35592kB, shmem-rss:0kB, UID:0 pgtables:114688kB oom_score_adj:1000 [ 1906.313520][ T1071] oom_reaper: reaped process 5288 (syz-executor.2), now anon-rss:0kB, file-rss:34852kB, shmem-rss:0kB [ 1906.374473][T27641] syz-executor.2 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=1000 [ 1906.393524][T27641] CPU: 1 PID: 27641 Comm: syz-executor.2 Not tainted 5.4.0-rc7 #0 [ 1906.401468][T27641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1906.411542][T27641] Call Trace: [ 1906.414842][T27641] dump_stack+0x197/0x210 [ 1906.419183][T27641] dump_header+0x10b/0x82d [ 1906.423604][T27641] ? oom_kill_process+0x94/0x3f0 [ 1906.428549][T27641] oom_kill_process.cold+0x10/0x15 [ 1906.433678][T27641] out_of_memory+0x334/0x1340 [ 1906.438363][T27641] ? lock_downgrade+0x920/0x920 [ 1906.443219][T27641] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1906.449033][T27641] ? oom_killer_disable+0x280/0x280 [ 1906.454218][T27641] mem_cgroup_out_of_memory+0x1d8/0x240 [ 1906.459744][T27641] ? memcg_stat_show+0xc40/0xc40 [ 1906.464666][T27641] ? do_raw_spin_unlock+0x57/0x270 [ 1906.469771][T27641] ? _raw_spin_unlock+0x2d/0x50 [ 1906.474663][T27641] try_charge+0xf8c/0x1470 [ 1906.479062][T27641] ? find_held_lock+0x35/0x130 [ 1906.483816][T27641] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1906.489348][T27641] ? get_mem_cgroup_from_mm+0x139/0x320 [ 1906.494874][T27641] ? find_held_lock+0x35/0x130 [ 1906.499914][T27641] ? get_mem_cgroup_from_mm+0x139/0x320 [ 1906.505460][T27641] __memcg_kmem_charge_memcg+0x7c/0x130 [ 1906.511008][T27641] ? memcg_kmem_put_cache+0x50/0x50 [ 1906.516206][T27641] ? get_mem_cgroup_from_mm+0x156/0x320 [ 1906.521735][T27641] __memcg_kmem_charge+0x13a/0x3a0 [ 1906.526844][T27641] __alloc_pages_nodemask+0x4f5/0x900 [ 1906.532211][T27641] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1906.537801][T27641] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1906.543517][T27641] ? percpu_ref_put_many+0xb6/0x190 [ 1906.548719][T27641] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1906.554004][T27641] ? trace_hardirqs_on+0x67/0x240 [ 1906.559069][T27641] ? __kasan_check_read+0x11/0x20 [ 1906.564120][T27641] copy_process+0x3f8/0x6860 [ 1906.568700][T27641] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1906.574929][T27641] ? perf_event_mmap+0xb0/0xec0 [ 1906.579774][T27641] ? __cleanup_sighand+0x60/0x60 [ 1906.584746][T27641] ? __ia32_sys_mmap_pgoff+0x1a0/0x1a0 [ 1906.590189][T27641] ? find_held_lock+0x35/0x130 [ 1906.594935][T27641] ? do_mprotect_pkey+0x8d8/0xa60 [ 1906.599947][T27641] _do_fork+0x146/0xfa0 [ 1906.604765][T27641] ? lock_downgrade+0x920/0x920 [ 1906.609642][T27641] ? mprotect_fixup+0x534/0xa00 [ 1906.614506][T27641] ? copy_init_mm+0x20/0x20 [ 1906.619017][T27641] ? __kasan_check_write+0x14/0x20 [ 1906.624136][T27641] ? up_write+0x155/0x490 [ 1906.628463][T27641] ? security_file_mprotect+0x8d/0xc0 [ 1906.633822][T27641] __ia32_compat_sys_x86_clone+0x188/0x260 [ 1906.639626][T27641] ? __x32_compat_sys_x86_fallocate+0x190/0x190 [ 1906.645867][T27641] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1906.651148][T27641] ? trace_hardirqs_on+0x67/0x240 [ 1906.656156][T27641] do_int80_syscall_32+0x147/0x700 [ 1906.661256][T27641] entry_INT80_compat+0x76/0x80 [ 1906.666097][T27641] RIP: 0023:0x8084b04 [ 1906.670058][T27641] Code: 8b 44 24 04 89 41 08 c7 41 04 00 00 00 00 53 56 57 8b 74 24 24 8b 54 24 20 8b 5c 24 18 8b 7c 24 28 b8 78 00 00 00 89 19 cd 80 <5f> 5e 5b 85 c0 0f 8c 61 53 fd ff 74 01 c3 89 f5 f7 c7 00 00 01 00 [ 1906.689909][T27641] RSP: 002b:000000000847fb20 EFLAGS: 00000296 ORIG_RAX: 0000000000000078 [ 1906.698306][T27641] RAX: ffffffffffffffda RBX: 00000000003d0f00 RCX: 00000000f5ce4224 [ 1906.706276][T27641] RDX: 00000000f5ce4ba8 RSI: 000000000847fb50 RDI: 00000000f5ce4ba8 [ 1906.714239][T27641] RBP: 000000000847fbf8 R08: 0000000000000000 R09: 0000000000000000 21:11:31 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) 21:11:31 executing program 1: r0 = getpid() r1 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000200)=""/18, 0x33c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000140)) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r0, 0x1000000000015) 21:11:31 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:31 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000180)=0x2, 0x4) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) 21:11:31 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x3ff, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000500)=@newtaction={0x54, 0x30, 0x0, 0x0, 0x0, {}, [{0x40, 0x1, @m_skbedit={0x3c, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x24, 0x2, [@TCA_SKBEDIT_MARK={0x8}, @TCA_SKBEDIT_PARMS={0x18}]}, {0x4}}}}]}, 0x54}}, 0x0) write$evdev(r0, &(0x7f0000000180)=[{{0x0, 0x7530}}], 0x11e8) [ 1906.722208][T27641] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 1906.730182][T27641] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1906.741258][T27641] memory: usage 307060kB, limit 307200kB, failcnt 2234 [ 1906.760962][T27641] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1906.794478][T27641] Memory cgroup stats for /syz2: [ 1906.794586][T27641] anon 242053120 [ 1906.794586][T27641] file 11710464 [ 1906.794586][T27641] kernel_stack 8388608 [ 1906.794586][T27641] slab 22327296 [ 1906.794586][T27641] sock 0 [ 1906.794586][T27641] shmem 11608064 [ 1906.794586][T27641] file_mapped 135168 [ 1906.794586][T27641] file_dirty 0 [ 1906.794586][T27641] file_writeback 0 [ 1906.794586][T27641] anon_thp 211812352 [ 1906.794586][T27641] inactive_anon 11489280 [ 1906.794586][T27641] active_anon 242110464 [ 1906.794586][T27641] inactive_file 0 [ 1906.794586][T27641] active_file 0 [ 1906.794586][T27641] unevictable 0 [ 1906.794586][T27641] slab_reclaimable 1081344 [ 1906.794586][T27641] slab_unreclaimable 21245952 [ 1906.794586][T27641] pgfault 215292 [ 1906.794586][T27641] pgmajfault 0 [ 1906.794586][T27641] workingset_refault 0 [ 1906.794586][T27641] workingset_activate 0 [ 1906.794586][T27641] workingset_nodereclaim 0 [ 1906.794586][T27641] pgrefill 198 [ 1906.794586][T27641] pgscan 198 [ 1906.794586][T27641] pgsteal 0 21:11:31 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199159dff5112fbcce9a6981a14a3e260c650b5edacdec6fdb69d5a415918beba0c51a72f0100d9441e2173a65a48530607c748dc7fc4f4b52b07155fcb2aa544534d14dc0acc24d6c010628ab7073496678d306bed51636cabc3de2e36ff47694d24ec89f61c738002fcf0cf3ace8350410df57c2938a70b0c56bb5bf8b6eff51a32ed5abe14bf", 0x97}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xfffffffffffffe6a, 0x0, 0x0, 0x0, 0xfffffffffffffee5}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 21:11:31 executing program 4: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) [ 1906.925892][T27641] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=5264,uid=0 [ 1907.054196][ C0] net_ratelimit: 20 callbacks suppressed [ 1907.054204][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1907.065762][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1907.071631][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1907.074369][T27641] Memory cgroup out of memory: Killed process 5264 (syz-executor.2) total-vm:72340kB, anon-rss:2204kB, file-rss:35596kB, shmem-rss:0kB, UID:0 pgtables:114688kB oom_score_adj:1000 [ 1907.077475][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1907.134292][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1907.140169][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1907.175763][T27643] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1907.238768][T27643] CPU: 1 PID: 27643 Comm: syz-executor.2 Not tainted 5.4.0-rc7 #0 [ 1907.246643][T27643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1907.256797][T27643] Call Trace: [ 1907.260108][T27643] dump_stack+0x197/0x210 [ 1907.264476][T27643] dump_header+0x10b/0x82d [ 1907.268922][T27643] oom_kill_process.cold+0x10/0x15 [ 1907.274040][T27643] out_of_memory+0x334/0x1340 [ 1907.278749][T27643] ? lock_downgrade+0x920/0x920 [ 1907.283616][T27643] ? oom_killer_disable+0x280/0x280 [ 1907.288811][T27643] mem_cgroup_out_of_memory+0x1d8/0x240 [ 1907.294464][T27643] ? memcg_stat_show+0xc40/0xc40 [ 1907.299415][T27643] ? do_raw_spin_unlock+0x57/0x270 [ 1907.304531][T27643] ? _raw_spin_unlock+0x2d/0x50 [ 1907.309374][T27643] try_charge+0xa54/0x1470 [ 1907.313797][T27643] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1907.319326][T27643] ? percpu_ref_tryget_live+0x111/0x290 [ 1907.324873][T27643] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1907.331121][T27643] ? __kasan_check_read+0x11/0x20 [ 1907.336136][T27643] ? get_mem_cgroup_from_mm+0x156/0x320 [ 1907.341682][T27643] mem_cgroup_try_charge+0x136/0x590 [ 1907.346959][T27643] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1907.352583][T27643] shmem_getpage_gfp+0x88e/0x2680 [ 1907.357607][T27643] ? shmem_unuse_inode+0x1010/0x1010 [ 1907.362916][T27643] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1907.369169][T27643] ? balance_dirty_pages_ratelimited+0x168/0x1f00 [ 1907.375580][T27643] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1907.381822][T27643] ? iov_iter_fault_in_readable+0x22c/0x450 [ 1907.387713][T27643] shmem_write_begin+0x105/0x1e0 [ 1907.392654][T27643] generic_perform_write+0x23b/0x540 [ 1907.397937][T27643] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4b0/0x4b0 [ 1907.405980][T27643] ? current_time+0x110/0x110 [ 1907.410638][T27643] ? __kasan_check_write+0x14/0x20 [ 1907.415819][T27643] ? down_write+0xdf/0x150 [ 1907.420284][T27643] __generic_file_write_iter+0x25e/0x630 [ 1907.425917][T27643] ? __kasan_check_read+0x11/0x20 [ 1907.430949][T27643] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1907.436657][T27643] generic_file_write_iter+0x420/0x690 [ 1907.442104][T27643] ? __generic_file_write_iter+0x630/0x630 [ 1907.447902][T27643] ? __kasan_check_read+0x11/0x20 [ 1907.452936][T27643] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1907.459172][T27643] ? iov_iter_init+0xee/0x220 [ 1907.463848][T27643] new_sync_write+0x4d3/0x770 [ 1907.468527][T27643] ? new_sync_read+0x800/0x800 [ 1907.473292][T27643] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1907.479449][T27643] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 1907.484721][T27643] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1907.490944][T27643] __vfs_write+0xe1/0x110 [ 1907.495268][T27643] vfs_write+0x268/0x5d0 [ 1907.499527][T27643] ksys_write+0x14f/0x290 [ 1907.503870][T27643] ? __ia32_sys_read+0xb0/0xb0 [ 1907.508632][T27643] ? do_fast_syscall_32+0xd1/0xdb3 [ 1907.513735][T27643] ? entry_SYSENTER_compat+0x70/0x7f [ 1907.519004][T27643] ? do_fast_syscall_32+0xd1/0xdb3 [ 1907.524110][T27643] __ia32_sys_write+0x71/0xb0 [ 1907.528861][T27643] do_fast_syscall_32+0x27b/0xdb3 [ 1907.533883][T27643] entry_SYSENTER_compat+0x70/0x7f [ 1907.538970][T27643] RIP: 0023:0xf7faea39 [ 1907.543020][T27643] Code: 00 00 00 89 d3 5b 5e 5f 5d c3 b8 80 96 98 00 eb c4 8b 04 24 c3 8b 1c 24 c3 8b 34 24 c3 8b 3c 24 c3 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 1907.562604][T27643] RSP: 002b:00000000f5daa0cc EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 1907.570997][T27643] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200009c0 [ 1907.578951][T27643] RDX: 000000000d4b9e1e RSI: 0000000000000000 RDI: 0000000000000000 [ 1907.586938][T27643] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1907.594907][T27643] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1907.602884][T27643] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1907.612443][T27643] memory: usage 304700kB, limit 307200kB, failcnt 2234 [ 1907.621797][T27643] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1907.628833][T27643] Memory cgroup stats for /syz2: [ 1907.628942][T27643] anon 239783936 [ 1907.628942][T27643] file 11710464 [ 1907.628942][T27643] kernel_stack 8323072 [ 1907.628942][T27643] slab 22327296 [ 1907.628942][T27643] sock 0 [ 1907.628942][T27643] shmem 11608064 [ 1907.628942][T27643] file_mapped 135168 [ 1907.628942][T27643] file_dirty 0 [ 1907.628942][T27643] file_writeback 0 [ 1907.628942][T27643] anon_thp 209715200 [ 1907.628942][T27643] inactive_anon 11489280 [ 1907.628942][T27643] active_anon 239927296 [ 1907.628942][T27643] inactive_file 0 [ 1907.628942][T27643] active_file 0 [ 1907.628942][T27643] unevictable 0 [ 1907.628942][T27643] slab_reclaimable 1081344 [ 1907.628942][T27643] slab_unreclaimable 21245952 [ 1907.628942][T27643] pgfault 215292 [ 1907.628942][T27643] pgmajfault 0 [ 1907.628942][T27643] workingset_refault 0 [ 1907.628942][T27643] workingset_activate 0 [ 1907.628942][T27643] workingset_nodereclaim 0 [ 1907.628942][T27643] pgrefill 198 [ 1907.628942][T27643] pgscan 198 [ 1907.628942][T27643] pgsteal 0 [ 1907.725445][T27643] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=5157,uid=0 [ 1907.740963][T27643] Memory cgroup out of memory: Killed process 5157 (syz-executor.2) total-vm:72472kB, anon-rss:2208kB, file-rss:35592kB, shmem-rss:0kB, UID:0 pgtables:114688kB oom_score_adj:1000 [ 1907.774203][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1907.780049][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:11:32 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x80000000000004) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x1}, 0x20) 21:11:32 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x3ff, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000500)=@newtaction={0x54, 0x30, 0x0, 0x0, 0x0, {}, [{0x40, 0x1, @m_skbedit={0x3c, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x24, 0x2, [@TCA_SKBEDIT_MARK={0x8}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x0, 0x401}}]}, {0x4}}}}]}, 0x54}}, 0x0) write$evdev(r0, &(0x7f0000000180)=[{{0x0, 0x7530}}], 0x11e8) 21:11:32 executing program 4: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:32 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x7fff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400800, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) write$P9_RATTACH(0xffffffffffffffff, &(0x7f0000000080)={0x14}, 0x14) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0), 0x0) r4 = creat(0x0, 0x0) write$P9_RSTATFS(r4, &(0x7f0000000200)={0x43, 0x9, 0x1, {0x1000, 0xa865112b, 0x7, 0x0, 0x9a, 0xfffffffffffffffb, 0x1, 0xcf29}}, 0x43) close(r3) r5 = socket(0x40000000015, 0x5, 0x0) bind$inet(r5, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) ioctl$VIDIOC_ENUM_FRAMESIZES(r0, 0xc02c564a, 0x0) 21:11:32 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) [ 1907.786412][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1907.792192][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:11:32 executing program 4: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:32 executing program 2: syz_open_dev$cec(0x0, 0x3, 0x2) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') fsetxattr$security_ima(r0, &(0x7f0000000080)='security.ima\x00', 0x0, 0x0, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, 0x0, 0x0) 21:11:33 executing program 1: sysfs$2(0x2, 0x0, &(0x7f0000000280)=""/224) 21:11:33 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:33 executing program 2: r0 = gettid() r1 = creat(&(0x7f0000000100)='./file0\x00', 0x10003) write$binfmt_script(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="01e23ddf45f1f8eddb8ee3440fa2f84c99f10cc6297fa1b9b3853c78"], 0x1c) prctl$PR_SET_PTRACER(0x59616d61, r0) close(r1) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0x2000000000010, &(0x7f0000006ffc)=0xe27, 0x8d) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$BLKREPORTZONE(r3, 0xc0101282, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"]) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@remote, 0xffffff7f, 0x0, 0x1, 0x4, 0x0, 0x3ac}, 0x20) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, 0x0, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:11:34 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'veth0\x00', 0x201a}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaab76}) 21:11:34 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001740)=@newlink={0x2c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_BROADCAST={0xc, 0x2, @dev}]}, 0x2c}}, 0x0) 21:11:34 executing program 0: clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001400)=ANY=[@ANYBLOB="d3f19c0400cd8034"], 0xc}}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYPTR, @ANYBLOB="6cb413a9514230ab69c2fcc8dcd522db7ff88adc753c5076986756b5db98c04766920800000000000000bfe1a4262b382d834ffc611e680a829bd25d8203a09d858ae08237f2097afeb0b684cc869dd7b1c2b99e787ff5e9c0cf27dd385b7dbf89c18f9a4818524c4b3cc9b37a8a608799a97f82137b5448e7750c6565c2f548fab2d425b6992ef6f28ac6415e7bc0475a0d3989f47d0b120193", @ANYPTR64], 0x0, 0xaa}, 0x20) tkill(r0, 0x39) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) 21:11:34 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:34 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:11:35 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:35 executing program 0: 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(0x80000000000000a, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x54) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x18800) [ 1910.046816][T27746] ptrace attach of "/root/syz-executor.0"[27743] was attempted by "/root/syz-executor.0"[27746] 21:11:35 executing program 1: listen(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @remote}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) fdatasync(0xffffffffffffffff) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000240), 0x1192aca8268c9077, 0x3, 0x0, 0xffffffffffffff06) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0xfe, 0x4) 21:11:35 executing program 3: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1044, 0x0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000001c0)='./file1\x00', 0xc042, 0x0) r0 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x200010a) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000380)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) dup2(0xffffffffffffffff, 0xffffffffffffffff) execve(&(0x7f00000002c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) clone(0x3103101ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) [ 1910.304893][T27761] syz-executor.0 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=0, oom_score_adj=1000 [ 1910.351249][T27761] CPU: 0 PID: 27761 Comm: syz-executor.0 Not tainted 5.4.0-rc7 #0 [ 1910.359111][T27761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1910.369178][T27761] Call Trace: [ 1910.372480][T27761] dump_stack+0x197/0x210 [ 1910.376823][T27761] dump_header+0x10b/0x82d [ 1910.381254][T27761] ? oom_kill_process+0x94/0x3f0 [ 1910.386203][T27761] oom_kill_process.cold+0x10/0x15 [ 1910.391327][T27761] out_of_memory+0x334/0x1340 [ 1910.396014][T27761] ? lock_downgrade+0x920/0x920 [ 1910.400871][T27761] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1910.406687][T27761] ? oom_killer_disable+0x280/0x280 [ 1910.411899][T27761] mem_cgroup_out_of_memory+0x1d8/0x240 [ 1910.417446][T27761] ? memcg_stat_show+0xc40/0xc40 [ 1910.422388][T27761] ? do_raw_spin_unlock+0x57/0x270 [ 1910.427504][T27761] ? _raw_spin_unlock+0x2d/0x50 [ 1910.432358][T27761] try_charge+0xf8c/0x1470 [ 1910.436775][T27761] ? find_held_lock+0x35/0x130 [ 1910.441548][T27761] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1910.447092][T27761] ? get_mem_cgroup_from_mm+0x139/0x320 [ 1910.452641][T27761] ? find_held_lock+0x35/0x130 [ 1910.457419][T27761] ? get_mem_cgroup_from_mm+0x139/0x320 [ 1910.463006][T27761] __memcg_kmem_charge_memcg+0x7c/0x130 [ 1910.468650][T27761] ? memcg_kmem_put_cache+0x50/0x50 [ 1910.473854][T27761] ? get_mem_cgroup_from_mm+0x156/0x320 [ 1910.479435][T27761] __memcg_kmem_charge+0x13a/0x3a0 [ 1910.484557][T27761] __alloc_pages_nodemask+0x4f5/0x900 [ 1910.489936][T27761] ? get_futex_key+0x1760/0x1760 [ 1910.494885][T27761] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1910.500610][T27761] ? psi_memstall_leave+0x12e/0x180 [ 1910.505827][T27761] ? __kasan_check_read+0x11/0x20 [ 1910.510854][T27761] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1910.516575][T27761] ? do_huge_pmd_anonymous_page+0xcd3/0x1a30 [ 1910.522554][T27761] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1910.528799][T27761] alloc_pages_current+0x107/0x210 [ 1910.533917][T27761] pte_alloc_one+0x1b/0x1a0 [ 1910.538691][T27761] __pte_alloc+0x20/0x310 [ 1910.543024][T27761] __handle_mm_fault+0x3528/0x4040 [ 1910.548170][T27761] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1910.553721][T27761] ? handle_mm_fault+0x292/0xaa0 [ 1910.558676][T27761] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1910.564926][T27761] ? __kasan_check_read+0x11/0x20 [ 1910.569955][T27761] handle_mm_fault+0x3b7/0xaa0 [ 1910.574730][T27761] __do_page_fault+0x536/0xdd0 [ 1910.579505][T27761] do_page_fault+0x38/0x590 [ 1910.584007][T27761] page_fault+0x39/0x40 [ 1910.588158][T27761] RIP: 0023:0x8052678 [ 1910.592138][T27761] Code: 01 00 00 89 94 81 ac af 16 08 83 c0 01 83 f8 09 75 ea 0f b6 8c 24 92 00 00 00 6b c7 70 88 88 ec af 16 08 89 f0 e8 88 89 ff ff <83> 05 04 00 37 08 01 80 7c 24 13 00 74 0b f6 44 24 14 01 0f 84 05 [ 1910.611748][T27761] RSP: 002b:000000000847fc10 EFLAGS: 00010206 [ 1910.617829][T27761] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000081 [ 1910.625813][T27761] RDX: 0000000008051efe RSI: 000000000816af88 RDI: 0000000000000000 [ 1910.633789][T27761] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1910.641767][T27761] R10: 0000000000000000 R11: 0000000000000216 R12: 0000000000000000 21:11:35 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) [ 1910.649743][T27761] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1910.677646][T27761] memory: usage 307200kB, limit 307200kB, failcnt 20353 [ 1910.693274][T27761] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1910.711747][T27761] Memory cgroup stats for /syz0: [ 1910.711842][T27761] anon 255287296 [ 1910.711842][T27761] file 0 [ 1910.711842][T27761] kernel_stack 5636096 [ 1910.711842][T27761] slab 30965760 [ 1910.711842][T27761] sock 0 [ 1910.711842][T27761] shmem 0 [ 1910.711842][T27761] file_mapped 0 [ 1910.711842][T27761] file_dirty 135168 [ 1910.711842][T27761] file_writeback 135168 [ 1910.711842][T27761] anon_thp 232783872 [ 1910.711842][T27761] inactive_anon 0 [ 1910.711842][T27761] active_anon 255397888 [ 1910.711842][T27761] inactive_file 106496 [ 1910.711842][T27761] active_file 81920 [ 1910.711842][T27761] unevictable 0 [ 1910.711842][T27761] slab_reclaimable 4055040 [ 1910.711842][T27761] slab_unreclaimable 26910720 21:11:35 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) [ 1910.711842][T27761] pgfault 312180 [ 1910.711842][T27761] pgmajfault 66 [ 1910.711842][T27761] workingset_refault 5148 [ 1910.711842][T27761] workingset_activate 1254 [ 1910.711842][T27761] workingset_nodereclaim 0 [ 1910.711842][T27761] pgrefill 10318 [ 1910.711842][T27761] pgscan 145376 [ 1910.711842][T27761] pgsteal 21246 [ 1910.837991][T27761] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=20781,uid=0 [ 1910.854908][T27761] Memory cgroup out of memory: Killed process 20781 (syz-executor.0) total-vm:72472kB, anon-rss:4260kB, file-rss:35604kB, shmem-rss:0kB, UID:0 pgtables:122880kB oom_score_adj:1000 [ 1910.881095][ T1071] oom_reaper: reaped process 20781 (syz-executor.0), now anon-rss:0kB, file-rss:34864kB, shmem-rss:0kB 21:11:36 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="ad56b6cc0400fbab65d8b4ac2ca3de6e", 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000680)={0x0, 0x2}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000700)={0x0, @in6={{0xa, 0x0, 0x3, @mcast1, 0x1}}, [0xeca, 0x0, 0x0, 0x0, 0x100, 0x2, 0xffffffffffffff48, 0xb8b, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7]}, &(0x7f0000000800)=0x100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)={0x1c}, 0x1c}}, 0x8000) write(r1, &(0x7f0000000440)="b9c482fc62453df4ee30324e6b2310", 0xfffffe6f) splice(r0, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0300a1695e1dcfe87b1071") 21:11:36 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:11:36 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:36 executing program 0: clone(0x204, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) creat(&(0x7f0000000000)='./file1\x00', 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000180)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x200010a) close(r0) execve(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x841, 0x0) clone(0x3103101ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000003c0)='./file1\x00', 0x0, 0x0) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 21:11:36 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$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)={&(0x7f00000005c0)={0x54, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1=0xac14140d}}, {0x14, 0x2, @in={0x2, 0x0, @dev}}}}]}]}, 0x54}}, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) 21:11:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000240)={0x0, {{0x2, 0x0, @multicast1}}}, 0x88) listen(r0, 0x400000001ffffffd) ioctl$void(0xffffffffffffffff, 0x5451) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r2, 0xc08c5102, &(0x7f0000000000)) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) [ 1911.325514][T27798] Started in network mode [ 1911.330266][T27798] Own node identity ac14140d, cluster identity 4711 [ 1911.359073][T27798] vcan0: MTU too low for tipc bearer [ 1911.372967][T27798] Enabling of bearer rejected, failed to enable media 21:11:36 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000240)={0x0, {{0x2, 0x0, @multicast1}}}, 0x88) listen(r0, 0x400000001ffffffd) ioctl$void(0xffffffffffffffff, 0x5451) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}}], 0x4000000000000d0, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0xc08c5102, &(0x7f0000000000)) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, 0x0, &(0x7f000095dffc)) [ 1911.585761][T27798] vcan0: MTU too low for tipc bearer [ 1911.598297][T27798] Enabling of bearer rejected, failed to enable media 21:11:36 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:36 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0xffffff3a, 0x0, @ipv4={[0x3580], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff80, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @mcast2, @local}}}}}}}, 0x0) 21:11:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x80, 0x0) unshare(0x2040400) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x0) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000700)='/dev/cachefiles\x00', 0x0, 0x0) setsockopt$CAN_RAW_ERR_FILTER(r4, 0x65, 0x2, &(0x7f0000000740)=0x3ff, 0x4) fcntl$getown(r1, 0x9) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0xfffffffffffffd9a) pipe2(&(0x7f0000000000), 0x8c000) openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x8100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x19) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000300)=0xffffffff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x11, 0x1}, 0x10) ioctl$sock_ifreq(r2, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16\b\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, 0x0, 0x0) ioctl$sock_ifreq(r2, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x03\n\x00!!\x00\x01\x00', @ifru_names='bond_slave_1\x00\x00\x00\b'}) 21:11:36 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) [ 1912.012550][T27834] bond0: (slave bond_slave_1): Releasing backup interface 21:11:37 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) fstat(0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000140)={0x80000005}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) pipe(0x0) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, 0x0, 0x0) read$eventfd(0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a55bfa5}, 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 21:11:37 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:11:37 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x43}, 0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000080)='comm\x00') sendfile(r2, r1, 0x0, 0x80000000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) socket$inet(0x2, 0x3, 0x7f) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000180)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x10000, 0x11) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0xfffffffe}) 21:11:37 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000240)={0x0, {{0x2, 0x0, @multicast1}}}, 0x88) listen(r0, 0x400000001ffffffd) ioctl$void(0xffffffffffffffff, 0x5451) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}}], 0x4000000000000d0, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0xc08c5102, &(0x7f0000000000)) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, 0x0, &(0x7f000095dffc)) 21:11:37 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:37 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$kcm(0x2b, 0x8000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x1132}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff004}, {0x6}]}) 21:11:37 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000026000500d25a80648c63940d0f00fc005865024002000000053582c137153e370900018000f01700d1bd", 0x2e}], 0x1}, 0x0) 21:11:37 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:37 executing program 1: r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)="f4001100002b2c25fe8000000000000005baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x534}], 0x1}, 0x0) 21:11:37 executing program 0: socket$kcm(0xa, 0x5, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x20000000) perf_event_open(&(0x7f0000000180)={0x400000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0xff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000300), 0x12) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000640)={0x0, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000600)='@\x00'}, 0x30) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) sendmsg$kcm(r0, 0x0, 0x4000) write$cgroup_int(r0, &(0x7f0000000080), 0x297ef) socket$kcm(0x11, 0x7, 0x0) 21:11:37 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:37 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x6) syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x8040) r2 = socket$inet6(0xa, 0x0, 0x0) close(r2) r3 = open(0x0, 0x800000141042, 0x0) ftruncate(r3, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(0x0, 0x800000141042, 0x0) ftruncate(r4, 0x200006) socket(0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) dup2(r1, r0) 21:11:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='syz_tun\x00', 0x10) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) ftruncate(r2, 0x200006) sendfile(r0, r2, 0x0, 0x8000fffffffe) 21:11:38 executing program 1: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x2000002) 21:11:38 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) symlink(&(0x7f0000000140)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000780)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) clone(0x1100000, &(0x7f0000002080)="18abee6f79e884bb1d7981d729dd2e39265ea3e8609705fa8a8449b8e5eef48ff42524ef505c6e49463799dd2472485c8f01dc3643250a1a8fb7adfd3590eaee773b844818d8958be515256e2c910511a2356d86e601eb47a0ddb8c1012346888ef4519ef6cca9bb191a5b1543d1f4a1f47effabea9b3264ac102b2273e93b39d652086c426895ba82570b2dfb0d39bfb23dc4b5095826f8944a603c6af051d262a1d19276a653ade0a7771f0ec9beb2763c14a5cd259daa89aa8f2f42d6fde2975c5a602751a1e8387da3124e86e32f776279467c6143a9272ce3ec67f8d6733ca6ed406a57085312d0d096588ce4109caca860ca438aab9321b175e676f6dec3ebb44a26f2bbd24f7d5011160aa621dca2e28b19f2b3bba1c839dc43e3f64339dd3e3f9eb52494204766b43b36a7aa874e81193f389040c098b2ace257f6bb3f0eb15f25847eaa9519f81cac0cee8d998c5918b785f564ce11899e5733c0a620e2e677e7dd756a98cdbec985cdeaf0124151f0c864eedcb6929ec169852ea75da2273c881b09b39ade9beb003e4f8c41c6c17649f2e4b52975235e83dc0b2bb93d2b1b6cedc3005844798c89f869e3c46d946ec704c6145a421e09279aa3929c22c25d7e92e3b657871e3da927057216c50d52e225fa462df7715d842d143c855e1b78457fa9fd24bf70b9cd5a1c884c5320f2c5a0adc509a9b91af81262cfa5b10a7269414ce5c0eaf41eb4b3683f200cc1df59873781123c1937294c5d7fa0103bbd8fa77cbaae24153e405c295d0a6bde5e0479dcc7223950bcc71bba58f5909dbcc5b06752cc1fd106bca39df9b8965032bda531d2a4745352537303063988fcd2013c4112dd4fe9b27b856ce705c4cb460eedd800eee285a3b7795cdf153730a14d36ad3514506fc233b1e1bea83ad96a619336996a47dbd07bea2dc7c7c50fd94ede7dcaca4fe44ff088eeae6026c3111c583563dd11067bb0d080f7d8160c8a3b70bfe02fb55762db1c3b97109bcdadf8b0f68fc782a99127e460dbc51e314fba78e07d9d39246d6abdecc679491424d06b773e4785fcdaa91e2c7f2a1de69798194e8e6c80c9c7e4b7c5d90bb956d79806ecd68f501936f5b196ff9b7b6ce931fb6f70feb64e68be0d7cd5e11956b71fd350a4e691117c3617d06503f7ac48b50dccef97f3d0a949ab2c57059ef067004f5cfb737e95b87cb38160e46ce0762478788150f4866a5cf994e0a91b1315c5b4f7e2da172b2d9672c9a5c5430369fc3381f9485596c0da5e24e32d97516fd9dd766ecdc6fd5119296d21cc599afeefe03dcbb2636488dc6a78c65420dec65f44434bdc54ed3b83b12f0e90469eabef91c2cd309cda8b489bc092392906d5ef294d7672ce77c1e809c3993938d756c90164906d626daad07770a1a286957a419e2d09f2c197a84976e9a504a5648112936bcf83c11286d21302f1ecbf8cad9b5f2ea9d08b8af061874961fbce17d46a7bbd435ead8ec25dfb24acc4a8cd4f0f2c419d687013d395d2490134fc919b37c9d07563564bded6529f1cb924e971e963d2d599510dc8bbab7bd2080f1159a94d351ce5679c496be4f2a16da64c3afd5cf98bbd692cafb7ba7835f0e4d9a3bd416ea607f0556c89bfcfd311a3a207e3d9fba43398115edc94b71a73cb531620412f428d9eccb9f5b72325b71c8c57a421b2e23f06b6b7fbdf71b14e50f3df02a057219ac50668c1ef9834d25b8dad98c892b1b0b63f9105a57bd5c969cb540b9d5e61c7e290aa73cac76bd313a239eaff9aced84932e995fd3e3867b160e359bf69f858d6118831382449ccc8b780da47f749e1893cc356520bda07f94ac71e5b3f5d5f28ee650c9d1e5afdc97b1085600b84c6083fb5a7bed6e9cbf5f887c7efa9dfd78cdd7e918299c34a48206107ae0718fa6031f4fd03d2ca3aa0bb828a38f13f566219f27f8184878c5fe7a9609523c56dfe9e92fb01e38d1cda907d356dcdf8410cd2eabc338f594e469cf8760de65537196c8c835924d2cbbdec5814afc8939703415a0a09ebbcb8643254667c3ca3c02257496c761707", 0x0, &(0x7f00000001c0), &(0x7f0000000200)) ioctl$TCGETA(0xffffffffffffffff, 0x5405, 0x0) getegid() unlink(&(0x7f0000000040)='./file0\x00') syz_open_dev$loop(0x0, 0x0, 0x0) lgetxattr(0x0, &(0x7f0000000640)=@random={'system.', ')trustedppp0*em1security\x00q/\xc1'}, 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001240)='/proc/self/net/pfkey\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) 21:11:38 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:38 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) [ 1913.294198][ C0] net_ratelimit: 20 callbacks suppressed [ 1913.294207][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1913.305814][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1913.311688][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1913.317512][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:11:38 executing program 1: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0500b0eb04000d00160011000586f9835b3f5a009148790003f85acc7c45", 0x2e}], 0x1}, 0x0) 21:11:38 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) [ 1913.374254][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1913.380086][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:11:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 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, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r5}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)="2900000018001900003fcdffffffda0602007a00fde8ff00084000040d0005000005000000060000ff", 0x29}], 0x1) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 21:11:38 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 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, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r5}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) [ 1913.699849][T27937] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 21:11:38 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x6) syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x8040) r2 = socket$inet6(0xa, 0x0, 0x0) close(r2) r3 = open(0x0, 0x800000141042, 0x0) ftruncate(r3, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(0x0, 0x800000141042, 0x0) ftruncate(r4, 0x200006) socket(0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) dup2(r1, r0) [ 1913.924940][T27947] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 1914.014207][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1914.020040][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1914.025981][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1914.031852][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:11:39 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 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) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4), 0x1c) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100010000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, r2) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x56, &(0x7f0000000100)={@local, @random="192bce5e2dfb", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x20, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x9274}]}}}}}}}}, 0x0) 21:11:39 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 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, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r5}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:39 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xffeffffefffffffb) syz_emit_ethernet(0x56, &(0x7f0000000100)={@local, @random="192bce5e2dfb", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x20, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x9274}]}}}}}}}}, 0x0) 21:11:39 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:11:39 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$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$packet(r4, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r5}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:39 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x6) syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x8040) r2 = socket$inet6(0xa, 0x0, 0x0) close(r2) r3 = open(0x0, 0x800000141042, 0x0) ftruncate(r3, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(0x0, 0x800000141042, 0x0) ftruncate(r4, 0x200006) socket(0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) dup2(r1, r0) 21:11:39 executing program 1: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) prctl$PR_SET_PTRACER(0x59616d61, r0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#'], 0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:11:39 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:39 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 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) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4), 0x1c) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100010000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, r2) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x56, &(0x7f0000000100)={@local, @random="192bce5e2dfb", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x20, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x9274}]}}}}}}}}, 0x0) 21:11:39 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[], 0x0) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:40 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[], 0x0) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:40 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:11:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4), 0x1c) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100010000003, 0x0, 0x0, 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}}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, r2) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x56, &(0x7f0000000100)={@local, @random="192bce5e2dfb", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x20, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x9274}]}}}}}}}}, 0x0) 21:11:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:40 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[], 0x0) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:40 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x6) syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x8040) r2 = socket$inet6(0xa, 0x0, 0x0) close(r2) r3 = open(0x0, 0x800000141042, 0x0) ftruncate(r3, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(0x0, 0x800000141042, 0x0) ftruncate(r4, 0x200006) socket(0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) dup2(r1, r0) 21:11:42 executing program 1: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) prctl$PR_SET_PTRACER(0x59616d61, r0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#'], 0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:11:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$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) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:42 executing program 2: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0xbec7a11eaf4e0ec9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x20000004}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10020}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) io_submit(0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) r2 = getpid() tkill(r2, 0x9) syz_emit_ethernet(0x8e, &(0x7f0000001740)=ANY=[@ANYBLOB="31dd9638e37faaaaaaaaaabb86dd6073020000582f00fe800000000000000000006c000000aafe8000000000000000000000000000aa2620655800140000effafee792485b1331b43ebf61f38241cb5e4e70000087c6efd686dd080088be00000000100000000100000000000000080022eb0000000020000000020000000000000000ffff000800655800000000"], 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x50000}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r2, 0x1e) 21:11:42 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x6) syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x8040) r1 = socket$inet6(0xa, 0x0, 0x0) close(r1) r2 = open(0x0, 0x800000141042, 0x0) ftruncate(r2, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(0x0, 0x800000141042, 0x0) ftruncate(r3, 0x200006) socket(0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:11:42 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:11:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:42 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0xbec7a11eaf4e0ec9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10020}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) io_submit(0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() tkill(r0, 0x9) eventfd2(0xea, 0x80000) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x50000}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 21:11:42 executing program 2: add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) socket$inet(0x2, 0x0, 0x0) keyctl$unlink(0x9, 0x0, 0xfffffffffffffffd) 21:11:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:43 executing program 2: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}, 0x1c) setsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) connect$inet6(r3, &(0x7f0000004540)={0xa, 0x0, 0x0, @mcast2}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x2c2) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 21:11:43 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) [ 1919.534256][ C0] net_ratelimit: 20 callbacks suppressed [ 1919.534264][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1919.545783][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1919.551590][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1919.557423][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1919.624310][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1919.630165][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1920.254198][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1920.259987][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1920.265845][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1920.271587][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:11:45 executing program 1: ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$P9_RCLUNK(0xffffffffffffffff, &(0x7f0000000000)={0x7}, 0x7) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x2081ff) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x102, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='autofs\x00', 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) io_setup(0x0, 0x0) io_setup(0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) 21:11:45 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00"/262], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:45 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x6) syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x8040) r1 = socket$inet6(0xa, 0x0, 0x0) close(r1) r2 = open(0x0, 0x800000141042, 0x0) ftruncate(r2, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(0x0, 0x800000141042, 0x0) ftruncate(r3, 0x200006) socket(0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:11:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) personality(0xfb6810df7d1104b5) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 21:11:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$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) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:45 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:11:45 executing program 1: 21:11:45 executing program 1: 21:11:45 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00"/262], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r5}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:45 executing program 2: 21:11:46 executing program 1: 21:11:46 executing program 2: 21:11:46 executing program 2: 21:11:46 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x6) syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x8040) r1 = socket$inet6(0xa, 0x0, 0x0) close(r1) r2 = open(0x0, 0x800000141042, 0x0) ftruncate(r2, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(0x0, 0x800000141042, 0x0) ftruncate(r3, 0x200006) socket(0x0, 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:11:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r0, 0x0) write$FUSE_DIRENTPLUS(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7c01b2823c5369b133b01a279c9734e1e0a586cf8915ebd2a0a295c8b71c9e0e14a0d1d08d91ad03acc605a0a9ae3f"], 0x2d) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, 0x0) write$binfmt_misc(r3, 0x0, 0x0) ioctl$BLKBSZSET(0xffffffffffffffff, 0x40041271, &(0x7f00000000c0)=0x5) dup2(r1, r2) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000200)={0x13, 0x65, 0xffff, 0x7, 0x6, '9P2000'}, 0x13) 21:11:46 executing program 2: 21:11:46 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:11:46 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00"/262], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r5}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:46 executing program 2: 21:11:46 executing program 1: 21:11:46 executing program 2: 21:11:46 executing program 1: 21:11:46 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x6) syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x8040) r1 = socket$inet6(0xa, 0x0, 0x0) close(r1) r2 = open(0x0, 0x800000141042, 0x0) ftruncate(r2, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(0x0, 0x800000141042, 0x0) ftruncate(r3, 0x200006) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:11:46 executing program 2: 21:11:46 executing program 1: 21:11:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r5}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:46 executing program 1: 21:11:47 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:11:47 executing program 2: 21:11:47 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00"/393], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:47 executing program 1: 21:11:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r4}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:47 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x6) syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x8040) r1 = socket$inet6(0xa, 0x0, 0x0) close(r1) r2 = open(0x0, 0x800000141042, 0x0) ftruncate(r2, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) open(0x0, 0x800000141042, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:11:47 executing program 1: 21:11:47 executing program 2: 21:11:47 executing program 1: 21:11:47 executing program 2: 21:11:47 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00"/393], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:47 executing program 1: 21:11:48 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:11:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r4}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:48 executing program 2: 21:11:48 executing program 1: 21:11:48 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00"/393], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:48 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x6) syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x8040) r1 = socket$inet6(0xa, 0x0, 0x0) close(r1) r2 = open(0x0, 0x800000141042, 0x0) ftruncate(r2, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:11:48 executing program 1: 21:11:48 executing program 2: 21:11:48 executing program 1: 21:11:48 executing program 2: 21:11:48 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff02000000000000000000000000000100"/459], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r4}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:49 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:11:49 executing program 1: 21:11:49 executing program 2: 21:11:49 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x6) syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x8040) r1 = socket$inet6(0xa, 0x0, 0x0) close(r1) r2 = open(0x0, 0x800000141042, 0x0) ftruncate(r2, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:11:49 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff02000000000000000000000000000100"/459], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r4}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, 0x0) 21:11:49 executing program 1: symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x20000280000000}) 21:11:49 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff02000000000000000000000000000100"/459], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r4}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:49 executing program 2: r0 = socket(0x2, 0xc003, 0x0) connect$unix(r0, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x10) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8202010100ffffff"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x3, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 21:11:49 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f0000001340)="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", 0x105, 0x464c0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)=' ', 0x1, 0x11, 0x0, 0x0) 21:11:50 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:11:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r4}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:50 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/492], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:50 executing program 2: 21:11:50 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x6) syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x8040) r1 = socket$inet6(0xa, 0x0, 0x0) close(r1) r2 = open(0x0, 0x800000141042, 0x0) ftruncate(r2, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:11:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r4}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:50 executing program 2: 21:11:50 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/492], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:50 executing program 2: 21:11:50 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/492], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r4}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:50 executing program 1: [ 1925.774195][ C0] net_ratelimit: 20 callbacks suppressed [ 1925.774203][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1925.785745][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1925.791548][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1925.797371][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1925.854304][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1925.860189][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:11:51 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:11:51 executing program 2: 21:11:51 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/508], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r4}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:51 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x6) syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x8040) r1 = socket$inet6(0xa, 0x0, 0x0) close(r1) open(0x0, 0x800000141042, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:11:51 executing program 1: 21:11:51 executing program 1: 21:11:51 executing program 2: 21:11:51 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/508], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r4}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:51 executing program 1: 21:11:51 executing program 2: [ 1926.494243][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1926.500116][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1926.506000][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1926.511787][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:11:51 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:11:51 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/508], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:51 executing program 1: 21:11:51 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:51 executing program 2: 21:11:51 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x6) syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x8040) r1 = socket$inet6(0xa, 0x0, 0x0) close(r1) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:11:52 executing program 1: 21:11:52 executing program 2: 21:11:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/516], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:52 executing program 1: 21:11:52 executing program 2: 21:11:52 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = open(0x0, 0x141042, 0x0) write$tun(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:11:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/516], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:52 executing program 2: 21:11:52 executing program 1: 21:11:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:52 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x6) syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x8040) socket$inet6(0xa, 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:11:52 executing program 2: 21:11:53 executing program 1: 21:11:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/516], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:53 executing program 2: 21:11:53 executing program 1: 21:11:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/520], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:53 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = open(0x0, 0x141042, 0x0) write$tun(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:11:53 executing program 1: 21:11:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:53 executing program 2: 21:11:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/520], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:53 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x6) syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x8040) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:11:53 executing program 1: 21:11:53 executing program 2: 21:11:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/520], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:54 executing program 2: 21:11:54 executing program 1: 21:11:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:54 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = open(0x0, 0x141042, 0x0) write$tun(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:11:54 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/522], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:54 executing program 2: 21:11:54 executing program 1: 21:11:54 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x6) syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:11:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:54 executing program 2: 21:11:54 executing program 1: 21:11:54 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{0x0}, {0x0}], 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) socket$nl_generic(0x10, 0x3, 0x10) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x1, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00', 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, 0x0, 0x0) 21:11:54 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52d04ea8c924cd48d6225ccf1032f51d36ab231f6c20d87e91eed2f2db4734535e0293b467edf69776dca67d90a15dcd18fb9cff00000078e382dcf296a23a060b81e1bc48d6854b8f54b55d8b334420", 0xcb}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 21:11:54 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/522], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:55 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:11:55 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x6) syz_open_procfs(0x0, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:11:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:55 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/522], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:55 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{0x0}, {0x0}], 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) socket$nl_generic(0x10, 0x3, 0x10) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x1, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00', 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, 0x0, 0x0) 21:11:55 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/523], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:56 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/523], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:56 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/523], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) [ 1932.014192][ C0] net_ratelimit: 20 callbacks suppressed [ 1932.014198][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1932.025715][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1932.031535][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1932.037320][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1932.094312][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1932.100208][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1932.734230][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1932.740039][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1932.745941][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1932.751699][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:11:58 executing program 1: inotify_init1(0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fdatasync(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000002000), &(0x7f0000002040)) 21:11:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:58 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{0x0}, {0x0}], 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) socket$nl_generic(0x10, 0x3, 0x10) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x1, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00', 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, 0x0, 0x0) 21:11:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:58 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x6) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:11:58 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:11:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:58 executing program 1: gettid() inotify_init1(0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) chdir(0x0) listen(0xffffffffffffffff, 0x0) write$P9_RMKDIR(0xffffffffffffffff, 0x0, 0xffffffffffffff65) futimesat(0xffffffffffffffff, 0x0, 0x0) write$P9_RSTAT(0xffffffffffffffff, 0x0, 0x0) futimesat(0xffffffffffffffff, 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) r0 = gettid() ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RSYMLINK(0xffffffffffffffff, 0x0, 0x0) tkill(r0, 0x1000000000016) 21:11:58 executing program 1: syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x373, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(0xffffffffffffffff, 0x5385, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getpid() r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001300fdff00070000000000002a000000"], 0x14}}, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, 0x0, 0x0) 21:11:58 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0815b5055e0bcfe87b3071") getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x1600bd78, 0x0, &(0x7f0000000040)) 21:11:58 executing program 1: perf_event_open(&(0x7f00000002c0)={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) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000680)={{0x0, @dev={0xac, 0x14, 0x14, 0x2a}, 0x0, 0x3, 'wrr\x00', 0x10}, {@multicast2, 0x4e22, 0x3, 0x4, 0x401}}, 0x44) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_procfs(0x0, 0x0) ioctl$TCSETS(r1, 0x4b61, &(0x7f00000003c0)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socket(0x0, 0x0, 0x0) sendmsg$inet6(r1, &(0x7f0000000640)={&(0x7f0000000140)={0xa, 0x4e24, 0x0, @rand_addr="a5ba0911609a692ea640707a8bce1426", 0x2}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000004c0)="7656c24bb9020ee497fd8bbf92a650e1da227b18feb398bcebfa0e79f2e8afaa7f0d76cfb071cad4aa86d03ba1b3e3870f66ddb685d7bb6c269b659db49e8a4030e48ca9b1a8ea492ac1d1dff8f63ec5233170cb1bf79d11b2930459e97f892515c9acf20262fafd15027f86b1eb9a6b97c77ff51414db949e17424f0774c2c097fdec8cc499f49c6621ce633abfde54c36774432747785b1b66fafde7ea6b091c2dd1c746b13580dca820", 0xab}, {&(0x7f0000000580)="52d023d62ddf10c4b7dd0b745089f4b62a85dc02aa7e7c5a90fc9520e359d947322f08a836e6e2239cb7638f7ceed677de126c6fa04ba226f122b3b4f67187172bfd0d1279fc0e01e396702591079cb6a1dda0aa60580a38a9fa7b103a56d3d9c27ce670f34349006133d270be8de0d43c7d74b7f13bee9dc1640b65d626c33465a9f62344fd03364f1cbbccd73e09", 0x8f}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)\x00\x00\x003\x00'/32, @ANYRES32, @ANYBLOB], 0x24}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000000c0)="0f20d86635200000000f22d826d33566b91109000066b80060000066ba000000000f306766c74424000d0000006766c7442402f60000006766c744240600000000670f0114246766c74424003f8c00006766c7442402e4d400006766c744240600000000670f011424660f38827500b8dd000f00d80f21f30f01c3ddc3", 0x200}], 0xc0e, 0x0, 0x0, 0xfffffffffffffd9f) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}, 0x3c) 21:11:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:58 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x373, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1c}, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(0xffffffffffffffff, 0x5385, &(0x7f0000000080)=ANY=[]) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r2 = getpid() tkill(r2, 0x9) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r1, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) r4 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000140)='uid_map\x00') write$binfmt_misc(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='uid_map\x00') epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f00000000c0)={0x10000000}) sendfile(r1, r4, 0x0, 0xedc0) r7 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev}, 0x10) setsockopt$sock_int(r7, 0x1, 0x6, 0x0, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000100)='u\x00d_map\x00') write$binfmt_misc(r9, 0x0, 0x0) setsockopt$sock_int(r9, 0x1, 0x1e, 0x0, 0x519) connect$inet(r8, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet_int(r8, 0x0, 0x1f, &(0x7f0000000000)=0x9, 0x4) 21:11:58 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:11:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$dV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x302, 0x0) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000240), 0xfffffffffffffffe) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x373, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x80000000b9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(0xffffffffffffffff, 0x5385, &(0x7f0000000080)=ANY=[]) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r1 = getpid() r2 = syz_open_procfs(0x0, &(0x7f0000000200)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$dV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x302, 0x0) getsockopt$XDP_STATISTICS(r2, 0x11b, 0x7, 0x0, 0xfffffffffffffffe) socket$nl_route(0x10, 0x3, 0x0) tkill(r1, 0x9) r3 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$setpipe(r4, 0x407, 0x8) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_PIT(r6, 0x8048ae66, &(0x7f0000000000)={[{0x6, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3}, {0x0, 0x5, 0x0, 0x1, 0x0, 0x86, 0x40, 0x80, 0x57, 0x8}, {0x5, 0x2, 0x3c, 0x0, 0x0, 0x9, 0x0, 0x4, 0x4, 0x40}], 0x7}) socket$inet_udp(0x2, 0x2, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000180)=0x930d, &(0x7f00000001c0)) 21:11:58 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:11:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f0000001340)="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", 0x209, 0x464c0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)=' ', 0x1, 0x11, 0x0, 0x0) 21:11:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000c80)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000ee08000100686673630000138c4ef49fdfaa83aeb08f00000800020000000000"], 0x38}}, 0x0) 21:11:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:59 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:11:59 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) [ 1934.288375][T28683] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 21:11:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) [ 1934.475470][T28683] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 21:11:59 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, 0x0, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:59 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x373, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001300fdff00070080000000002e566809"], 0x14}}, 0x0) 21:11:59 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) 21:11:59 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:11:59 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000004180)='%', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r0, 0x0) madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4) 21:11:59 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:11:59 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, 0x0, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:11:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:11:59 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xde86) remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) 21:11:59 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x208200) fcntl$setstatus(r1, 0x4, 0x6000) io_setup(0x1ff, &(0x7f00000004c0)=0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xe0b7}) r4 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) ioctl$HDIO_GETGEO(0xffffffffffffffff, 0x301, 0x0) r5 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r5, &(0x7f0000000280)={0x7}, 0x7) fdatasync(r5) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000200)={0x0, r5}) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) 21:12:00 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, 0x0, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:12:00 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x208200) fcntl$setstatus(r1, 0x4, 0x6000) io_setup(0x1ff, &(0x7f00000004c0)=0x0) r4 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RSTAT(r4, &(0x7f0000000580)=ANY=[@ANYBLOB], 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) 21:12:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:00 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040), 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:12:00 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_buf(r3, 0x1, 0x10, &(0x7f0000001240)=""/76, &(0x7f0000000100)=0x4c) 21:12:00 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:00 executing program 2: dup(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)={0x14, 0x22, 0x829, 0x0, 0x0, {0x4, 0x1000000}}, 0x14}, 0x1, 0xfdffffff00000000}, 0x0) 21:12:00 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:12:00 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@abs={0x1}, 0x8) socket$unix(0x1, 0x0, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x800000, 0x0, 0x1}, {{@in=@loopback, 0x0, 0x33}, 0x0, @in6=@local, 0x0, 0x1, 0x0, 0x6, 0xfffffffd, 0x2}}, 0xe8) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x400000000000058, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10}}, 0x0) 21:12:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:00 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040), 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:12:00 executing program 2: preadv(0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffdb0) 21:12:00 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040), 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:12:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x32a) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000200)=0x2, 0x4) sendmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000002240)='Y', 0x1}], 0x1}}], 0x1, 0x0) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000a80)=ANY=[@ANYBLOB], 0x1}}, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000100), 0x618) close(r0) 21:12:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x46, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x0) 21:12:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:01 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x802102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x4080000000000016, &(0x7f00000004c0)) ptrace(0x4206, r2) 21:12:01 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:01 executing program 2: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000680)={{0x21, @dev={0xac, 0x14, 0x14, 0x2a}, 0x0, 0x3, 'wrr\x00', 0x10, 0xffff8001}, {@multicast2, 0x4e22, 0x3, 0x4, 0x401}}, 0x44) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$dV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) ioctl$TCSETS(r1, 0x4b61, &(0x7f00000003c0)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socket(0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000000c0)="0f20d86635200000000f22d826d33566b91109000066b80060000066ba000000000f306766c74424000d0000006766c7442402f60000006766c744240600000000670f0114246766c74424003f8c00006766c7442402e4d400006766c744240600000000670f011424660f38827500b8dd000f00d80f21f30f01c3ddc3", 0x200}], 0xc0e, 0x0, 0x0, 0xfffffffffffffd9f) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 21:12:01 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:12:01 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{0x0}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:12:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:01 executing program 1: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000680)={{0x0, @dev={0xac, 0x14, 0x14, 0x2a}, 0x0, 0x0, 'wrr\x00', 0x10, 0xffff8001}, {@multicast2, 0x4e22, 0x3, 0x4, 0x401}}, 0x44) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socket(0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000000c0)="0f20d86635200000000f22d826d33566b91109000066b80060000066ba000000000f306766c74424000d0000006766c7442402f60000006766c744240600000000670f0114246766c74424003f8c00006766c7442402e4d400006766c744240600000000670f011424660f38827500b8dd000f00d80f21f30f01c3ddc3", 0x200}], 0xc0e, 0x0, 0x0, 0xfffffffffffffd9f) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}, 0x3c) 21:12:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:01 executing program 2: syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x373, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(0xffffffffffffffff, 0x5385, &(0x7f0000000080)=ANY=[]) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() socket$nl_route(0x10, 0x3, 0x0) tkill(r0, 0x9) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xedc0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001300fdff00070000000000002a000000"], 0x14}}, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r1, &(0x7f0000000280)={&(0x7f0000000180), 0xc, &(0x7f0000000240)={0x0}}, 0x0) 21:12:01 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{0x0}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:12:02 executing program 1: getsockopt$XDP_STATISTICS(0xffffffffffffffff, 0x11b, 0x7, 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000440)={0x2, 0x373, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001300fdff00070000000000002a000000"], 0x14}}, 0x0) 21:12:02 executing program 2: r0 = syz_open_procfs(0x0, 0x0) ioctl$TIOCLINUX2(r0, 0x302, 0x0) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000240), 0xfffffffffffffffe) perf_event_open(&(0x7f0000000440)={0x2, 0x373, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(0xffffffffffffffff, 0x5385, &(0x7f0000000080)=ANY=[]) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() tkill(r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001300fdff00070000000000002a000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x10000) 21:12:02 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', 0x0, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sg(0x0, 0xffffffff, 0x402100) ioctl$SG_GET_SG_TABLESIZE(r3, 0x227f, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x22000}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000040)=""/47, 0x2f}, {&(0x7f00000000c0)=""/19, 0x13}], 0x2, 0x0) 21:12:02 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:02 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{0x0}], 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:12:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, 0x0, &(0x7f00000002c0)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:02 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x146f, 0x0, 0x0, 0x0, 0xc, "1c69ab0d058b1b678397214eec9ff0d0cc8773ebb2cfd89b0252317a845d3df759d280ad530ff887d31ed8f9bf42b889fadb99a5defc79bd6b2023939c49224f", "e9af2deca424f1d69c3cef2acc10d15cae4da1bf9b1c974dd2de2185a2ae81bbcb58ebaa0b202596b0b84f59798e42bca13b7dd7218fcb5e75d1d7299ff17955", "804c0e6791e9da90dce632e1e4efa40c25402952a8dd77a5bf0805cfc3425350"}) 21:12:02 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:12:02 executing program 1: perf_event_open(&(0x7f0000000000)={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 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r1, 0x0, 0x3) 21:12:02 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) [ 1937.624522][T28883] loop_reread_partitions: partition scan of loop0 (i« ‹gƒ—!NìŸðÐ̇së²ÏØ›R1z„]=÷YÒ€­Sø‡ÓØù¿B¸‰úÛ™¥Þüy½k #“œI") failed (rc=-13) 21:12:02 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x146f, 0x0, 0x0, 0x0, 0xc, "1c69ab0d058b1b678397214eec9ff0d0cc8773ebb2cfd89b0252317a845d3df759d280ad530ff887d31ed8f9bf42b889fadb99a5defc79bd6b2023939c49224f", "e9af2deca424f1d69c3cef2acc10d15cae4da1bf9b1c974dd2de2185a2ae81bbcb58ebaa0b202596b0b84f59798e42bca13b7dd7218fcb5e75d1d7299ff17955", "804c0e6791e9da90dce632e1e4efa40c25402952a8dd77a5bf0805cfc3425350"}) 21:12:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, 0x0, &(0x7f00000002c0)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x1e) ptrace$cont(0x18, r2, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x3, 0x0, 0x1e}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r2, 0x0, 0x0) 21:12:02 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:12:02 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000005c0)={'vlan0\x00', 0xd803}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'vlan0\x00\x00\xf6\xff\xff\xff\xff\xff\xff\xff\x00', {0x2, 0x0, @local}}) [ 1938.264256][ C0] net_ratelimit: 20 callbacks suppressed [ 1938.264264][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1938.275846][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1938.281670][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1938.287493][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1938.344336][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1938.350226][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:12:03 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:03 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x169a01) ioctl$LOOP_SET_STATUS64(r0, 0x127f, &(0x7f0000000000)={0xa00, 0x60000, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "b470000023250dd3f0a272136c288db3dff5e4ff62fe7f3bf7f4383d5860cd240780ff00800000000000006878000000f2000000000000000000000000000002", "141f99c62c86111c43af0000000000000b87010000000008c19881dacd1d65fdfdffa531d0010012eabf02d4aa56e482fdff0000000000000200", "0200"}) 21:12:03 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:12:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) 21:12:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, 0x0, &(0x7f00000002c0)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:03 executing program 1: mprotect(&(0x7f0000608000/0xe000)=nil, 0xe000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) 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) r2 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x4, 0x0) mq_timedsend(r2, &(0x7f0000009880)="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", 0xfd1, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 21:12:03 executing program 2: 21:12:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:03 executing program 1: 21:12:03 executing program 2: 21:12:03 executing program 1: 21:12:03 executing program 2: [ 1938.974211][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1938.980054][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1938.985954][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1938.991742][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:12:04 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:04 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, 0x0, 0x0) 21:12:04 executing program 2: 21:12:04 executing program 1: 21:12:04 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:12:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:04 executing program 2: 21:12:04 executing program 1: 21:12:04 executing program 2: 21:12:04 executing program 1: 21:12:04 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, 0x0, 0x0) 21:12:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:05 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:05 executing program 2: 21:12:05 executing program 1: 21:12:05 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, 0x0, 0x0) 21:12:05 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:12:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r2}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:05 executing program 1: 21:12:05 executing program 2: 21:12:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r2}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:05 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000), 0x0) 21:12:05 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:12:05 executing program 1: 21:12:06 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:06 executing program 2: 21:12:06 executing program 1: 21:12:06 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:12:06 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000), 0x0) 21:12:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r2}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:06 executing program 1: 21:12:06 executing program 3: ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=""/246) ioctl$EVIOCGREP(0xffffffffffffffff, 0x4004743c, 0x0) 21:12:06 executing program 2: 21:12:06 executing program 1: 21:12:06 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000), 0x0) 21:12:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:07 executing program 3: ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=""/246) ioctl$EVIOCGREP(0xffffffffffffffff, 0x4004743c, 0x0) 21:12:07 executing program 2: 21:12:07 executing program 1: 21:12:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:07 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{0x0}], 0x1) 21:12:07 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:07 executing program 2: 21:12:07 executing program 1: 21:12:07 executing program 3: ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=""/246) ioctl$EVIOCGREP(0xffffffffffffffff, 0x4004743c, 0x0) 21:12:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:07 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{0x0}], 0x1) 21:12:07 executing program 1: 21:12:07 executing program 2: 21:12:07 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:12:07 executing program 2: 21:12:07 executing program 1: 21:12:07 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="f1b18298f4b670813872c4a70164c61e"}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d1bc101f85bcac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005156860c00"/524], 0x20c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) readv(r1, &(0x7f0000000000)=[{0x0}], 0x1) 21:12:07 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:07 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:12:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:07 executing program 1: 21:12:07 executing program 2: 21:12:07 executing program 4: 21:12:08 executing program 4: 21:12:08 executing program 2: 21:12:08 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:12:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:08 executing program 1: 21:12:08 executing program 4: 21:12:08 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:08 executing program 2: 21:12:08 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:12:08 executing program 1: 21:12:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:08 executing program 4: 21:12:09 executing program 1: 21:12:09 executing program 2: 21:12:09 executing program 4: 21:12:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:09 executing program 1: 21:12:09 executing program 4: [ 1944.494209][ C0] net_ratelimit: 20 callbacks suppressed [ 1944.494217][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1944.505787][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1944.511682][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1944.517487][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1944.574390][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1944.580241][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:12:09 executing program 1: 21:12:09 executing program 2: 21:12:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:09 executing program 4: 21:12:09 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:09 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:12:10 executing program 4: 21:12:10 executing program 2: 21:12:10 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:12:10 executing program 1: 21:12:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:10 executing program 2: [ 1945.214206][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1945.220058][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1945.226013][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1945.231789][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:12:10 executing program 4: 21:12:10 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:12:10 executing program 1: 21:12:10 executing program 2: 21:12:10 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = open(0x0, 0x141042, 0x0) write$tun(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:10 executing program 1: 21:12:10 executing program 4: 21:12:10 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:12:10 executing program 2: 21:12:10 executing program 1: 21:12:10 executing program 4: 21:12:10 executing program 2: 21:12:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:11 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:12:11 executing program 2: r0 = socket(0x1f, 0x5, 0x2) recvmsg(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x401) 21:12:11 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = open(0x0, 0x141042, 0x0) write$tun(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:11 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) fcntl$setstatus(r0, 0x4, 0x4c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 21:12:11 executing program 1: 21:12:11 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, 0x0) 21:12:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:11 executing program 2: 21:12:11 executing program 1: 21:12:11 executing program 4: 21:12:11 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) ioctl$EVIOCGREP(0xffffffffffffffff, 0x4004743c, 0x0) 21:12:11 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52d04e", 0x7e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 21:12:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:11 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xffdbc2ca) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000000c0), 0x26, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) 21:12:11 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = open(0x0, 0x141042, 0x0) write$tun(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:11 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52d04ea8c924cd48d6225ccf1032f51d36ab231f6c20d87e91eed2f2db4734535e0293b467edf69776dca67d90a15dcd18fb9cff00000078e382dcf296a23a060b81e1bc48d6854b8f54b55d8b33442037fb348b4067ffb88ba8380436", 0xd8}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 21:12:11 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 21:12:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:11 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) ioctl$EVIOCGREP(0xffffffffffffffff, 0x4004743c, 0x0) 21:12:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x20, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:12 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0xfc}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 21:12:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x20, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:12 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) ioctl$EVIOCGREP(0xffffffffffffffff, 0x4004743c, 0x0) 21:12:12 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = open(0x0, 0x141042, 0x0) write$tun(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x20, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x10, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0x4}}}]}, 0x30}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:14 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000340)=0x8004005) read(r0, &(0x7f0000000000)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 21:12:14 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = open(0x0, 0x141042, 0x0) write$tun(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:14 executing program 3: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{0x0}, {&(0x7f0000000400)=""/56, 0x38}, {&(0x7f00000004c0)=""/50, 0x32}], 0x3, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) socket$nl_generic(0x10, 0x3, 0x10) writev(0xffffffffffffffff, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30}, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r3 = open(0x0, 0x141042, 0x0) write$tun(r3, &(0x7f0000000580)=ANY=[@ANYBLOB], 0x1) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x10, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0x4}}}]}, 0x30}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:14 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, 0x0, 0x0) 21:12:14 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000340)=0x8004005) read(r0, &(0x7f0000000000)=""/11, 0xb) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 21:12:15 executing program 1: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000280), 0xc) 21:12:15 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x10, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0x4}}}]}, 0x30}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:15 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(0xffffffffffffffff, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f00000000c0)=0xffffffffffff0001, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f0000002000)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount(0x0, &(0x7f0000000480)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) symlink(&(0x7f0000000140)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000780)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') 21:12:15 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:15 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xffdbc2ca) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000140)='system.posix_acl_access\x00', 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x16) tkill(r1, 0x12) 21:12:15 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = open(0x0, 0x141042, 0x0) write$tun(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x10, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0x4, 0x2, [@vti_common_policy]}}}]}, 0x30}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r2 = getpid() syz_open_procfs(0x0, &(0x7f0000000040)='personality\x00') tkill(r2, 0x9) [ 1950.734257][ C0] net_ratelimit: 20 callbacks suppressed [ 1950.734266][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1950.745801][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1950.751661][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1950.757478][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1950.814255][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1950.820086][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:12:15 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xffdbc2ca) open(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000080)) creat(0x0, 0x0) [ 1950.948015][T29354] syz-executor.2 invoked oom-killer: gfp_mask=0x500cc2(GFP_HIGHUSER|__GFP_ACCOUNT), order=0, oom_score_adj=1000 [ 1951.023833][T29354] CPU: 1 PID: 29354 Comm: syz-executor.2 Not tainted 5.4.0-rc7 #0 [ 1951.031706][T29354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1951.041767][T29354] Call Trace: [ 1951.045059][T29354] dump_stack+0x197/0x210 [ 1951.045080][T29354] dump_header+0x10b/0x82d [ 1951.045098][T29354] oom_kill_process.cold+0x10/0x15 [ 1951.045113][T29354] out_of_memory+0x334/0x1340 [ 1951.045127][T29354] ? lock_downgrade+0x920/0x920 [ 1951.045148][T29354] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1951.053861][T29354] ? oom_killer_disable+0x280/0x280 [ 1951.079428][T29354] mem_cgroup_out_of_memory+0x1d8/0x240 [ 1951.084981][T29354] ? memcg_stat_show+0xc40/0xc40 [ 1951.089925][T29354] ? do_raw_spin_unlock+0x57/0x270 [ 1951.095050][T29354] ? _raw_spin_unlock+0x2d/0x50 [ 1951.099900][T29354] try_charge+0xf8c/0x1470 [ 1951.104323][T29354] ? find_held_lock+0x35/0x130 [ 1951.104344][T29354] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1951.104356][T29354] ? get_mem_cgroup_from_mm+0x139/0x320 [ 1951.104370][T29354] ? find_held_lock+0x35/0x130 [ 1951.104384][T29354] ? get_mem_cgroup_from_mm+0x139/0x320 [ 1951.104409][T29354] __memcg_kmem_charge_memcg+0x7c/0x130 [ 1951.104424][T29354] ? memcg_kmem_put_cache+0x50/0x50 [ 1951.104442][T29354] ? get_mem_cgroup_from_mm+0x156/0x320 [ 1951.146804][T29354] __memcg_kmem_charge+0x13a/0x3a0 [ 1951.151928][T29354] __alloc_pages_nodemask+0x4f5/0x900 [ 1951.157310][T29354] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1951.163033][T29354] ? ___might_sleep+0x163/0x2c0 [ 1951.167897][T29354] ? copyin+0x100/0x150 [ 1951.172062][T29354] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1951.178317][T29354] alloc_pages_current+0x107/0x210 [ 1951.183448][T29354] pipe_write+0x66d/0xf40 [ 1951.187797][T29354] new_sync_write+0x4d3/0x770 [ 1951.192482][T29354] ? new_sync_read+0x800/0x800 [ 1951.197267][T29354] ? common_file_perm+0x238/0x720 [ 1951.202295][T29354] ? __fget+0x384/0x560 [ 1951.206466][T29354] ? apparmor_file_permission+0x25/0x30 [ 1951.212027][T29354] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1951.218299][T29354] ? security_file_permission+0x8f/0x380 [ 1951.223941][T29354] __vfs_write+0xe1/0x110 [ 1951.228280][T29354] vfs_write+0x268/0x5d0 [ 1951.232531][T29354] ksys_write+0x14f/0x290 [ 1951.236866][T29354] ? __ia32_sys_read+0xb0/0xb0 [ 1951.241645][T29354] ? do_fast_syscall_32+0xd1/0xdb3 [ 1951.246759][T29354] ? entry_SYSENTER_compat+0x70/0x7f [ 1951.252051][T29354] ? do_fast_syscall_32+0xd1/0xdb3 [ 1951.257186][T29354] __ia32_sys_write+0x71/0xb0 [ 1951.261873][T29354] do_fast_syscall_32+0x27b/0xdb3 [ 1951.266903][T29354] entry_SYSENTER_compat+0x70/0x7f [ 1951.272008][T29354] RIP: 0023:0xf7faea39 [ 1951.276081][T29354] Code: 00 00 00 89 d3 5b 5e 5f 5d c3 b8 80 96 98 00 eb c4 8b 04 24 c3 8b 1c 24 c3 8b 34 24 c3 8b 3c 24 c3 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 1951.295775][T29354] RSP: 002b:00000000f5daa0cc EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 1951.304196][T29354] RAX: ffffffffffffffda RBX: 000000000000000b RCX: 0000000020000340 [ 1951.312179][T29354] RDX: 0000000041395527 RSI: 0000000000000000 RDI: 0000000000000000 21:12:16 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x10, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0x4, 0x2, [@vti_common_policy]}}}]}, 0x30}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:16 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) [ 1951.320161][T29354] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1951.328145][T29354] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1951.336116][T29354] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1951.454762][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1951.461242][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1951.469462][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1951.476191][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1951.518330][T29354] memory: usage 307200kB, limit 307200kB, failcnt 2314 [ 1951.530485][T29354] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1951.541475][T29354] Memory cgroup stats for /syz2: [ 1951.541591][T29354] anon 252469248 [ 1951.541591][T29354] file 344064 [ 1951.541591][T29354] kernel_stack 8257536 [ 1951.541591][T29354] slab 23752704 [ 1951.541591][T29354] sock 0 [ 1951.541591][T29354] shmem 221184 [ 1951.541591][T29354] file_mapped 135168 [ 1951.541591][T29354] file_dirty 0 [ 1951.541591][T29354] file_writeback 0 [ 1951.541591][T29354] anon_thp 220200960 [ 1951.541591][T29354] inactive_anon 0 [ 1951.541591][T29354] active_anon 252612608 [ 1951.541591][T29354] inactive_file 0 [ 1951.541591][T29354] active_file 0 [ 1951.541591][T29354] unevictable 0 [ 1951.541591][T29354] slab_reclaimable 1216512 [ 1951.541591][T29354] slab_unreclaimable 22536192 [ 1951.541591][T29354] pgfault 220077 [ 1951.541591][T29354] pgmajfault 0 [ 1951.541591][T29354] workingset_refault 0 21:12:16 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xffdbc2ca) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x97) setreuid(0x0, r2) fsetxattr$system_posix_acl(r0, &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000080)={{}, {}, [], {}, [{}], {}, {0x20, 0x2}}, 0x2c, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) [ 1951.541591][T29354] workingset_activate 0 [ 1951.541591][T29354] workingset_nodereclaim 0 [ 1951.541591][T29354] pgrefill 198 [ 1951.541591][T29354] pgscan 198 [ 1951.541591][T29354] pgsteal 0 [ 1951.639554][T29354] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=29353,uid=0 [ 1951.686250][T29354] Memory cgroup out of memory: Killed process 29353 (syz-executor.2) total-vm:72736kB, anon-rss:12452kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:139264kB oom_score_adj:1000 21:12:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x10, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0x4, 0x2, [@vti_common_policy]}}}]}, 0x30}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) [ 1951.749872][ T1071] oom_reaper: reaped process 29353 (syz-executor.2), now anon-rss:0kB, file-rss:34844kB, shmem-rss:0kB 21:12:16 executing program 2: pipe2(0x0, 0x0) write$P9_RCLUNK(0xffffffffffffffff, 0x0, 0x0) r0 = gettid() flistxattr(0xffffffffffffffff, 0x0, 0x302) socket$unix(0x1, 0x0, 0x0) tkill(0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) writev(0xffffffffffffffff, 0x0, 0xffffffffffffffc8) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$GIO_UNIMAP(r1, 0x4b66, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0) getsockname$unix(0xffffffffffffffff, 0x0, 0x0) getpeername$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) tkill(r0, 0x1000000000016) 21:12:17 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$P9_RREADLINK(r0, 0x0, 0x0) 21:12:18 executing program 1: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) prctl$PR_SET_PTRACER(0x59616d61, r0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:18 executing program 2: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:18 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:18 executing program 3: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#! .'], 0x4) prctl$PR_SET_PTRACER(0x59616d61, r0) 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) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:18 executing program 3: r0 = syz_open_dev$video(&(0x7f00000000c0)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000100)={0x1, @raw_data="921b49553d4aff683a1bfc3fc7d91d3a4a8ffa7fc5830436fdcc23297373e0c7bad354ef2fc45d33cc18afd35d1f77458e6da0ac979313af9e06125f537d14b8ddc1c7e5f6a3e9f90658e580184c715024b16a5e30b9a910ceeb994d5d73e4834d922ca40689776c07060fa154a4a0d409106e2af2eca51559da17f43960c384dc1b53f5de44e6f34e913dce6826f72705d5f1310b3d6a8fa7b15f131428d7c13c46edc997875aa1a6b460d67abc95cacf6c24e88f3f2c7258cd452ec14e067a93f4114a22c08b40"}) 21:12:18 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) r2 = dup(0xffffffffffffffff) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r2) connect(r1, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x103, 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) r3 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback, 0x0, 0x33}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x6, 0xfffffffd}}, 0xe8) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r3, &(0x7f0000007e00), 0x400000000000058, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)) 21:12:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:19 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:19 executing program 3: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x1e) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0xb90d, 0x0, 0x7f, 0x0, 0x1e}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 21:12:19 executing program 1: 21:12:19 executing program 2: 21:12:19 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendto$inet(r0, &(0x7f0000000100)="bd384ce1f54f7c522811c090bbf4ef7b4926a15e53a1bbb46854e2666d3327c6ae8e714ad8116298b6e23a4b036512e680d8864f6e29ae93b95733e5d0164691a37189b857a07bae4ee2995204e470c4c5ae2742f1a98076174e9420fa41857fbd21c794423e7851022eb84c0059c29ec119542880d2e770e56b498dfc425e4fdc7abdf6be20499b8bb6eb267a31a66c683c0feb6ecc488f3a2dc72e6db795aad7b717787df3b8e32eba76dddafc94c432d52ad8d07cc2cd9e3831e868ed4781c75508b8b07196c7b2", 0xc9, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0815b5055e0bcfe87b3071") sendto$inet6(r1, 0x0, 0x0, 0x20040040, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"/300], 0x138}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x11, 0x0, 0x27) 21:12:19 executing program 2: perf_event_open(&(0x7f00000002c0)={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) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000680)={{0x0, @dev={0xac, 0x14, 0x14, 0x2a}, 0x0, 0x3, 'wrr\x00', 0x10, 0xffff8001}, {@multicast2, 0x4e22, 0x3, 0x4, 0x401}}, 0x44) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_procfs(0x0, 0x0) ioctl$TCSETS(r1, 0x4b61, &(0x7f00000003c0)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socket(0x0, 0x0, 0x0) sendmsg$inet6(r1, &(0x7f0000000640)={&(0x7f0000000140)={0xa, 0x4e24, 0x0, @rand_addr="a5ba0911609a692ea640707a8bce1426", 0x2}, 0x1c, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000580)="52d023d62ddf10c4b7dd0b745089f4b62a85dc02aa7e7c5a90fc9520e359d947322f08a836e6e2239cb7638f7ceed677de126c6fa04ba226f122b3b4f67187172bfd0d1279fc0e01e396702591079cb6a1dda0aa60580a38a9fa7b103a56d3d9c27ce670f34349006133d270be8de0d43c7d74b7f13bee9dc1640b65d626c33465a9f62344fd03364f1cbbccd73e", 0x8e}], 0x2, &(0x7f0000000400)=ANY=[@ANYRES32, @ANYBLOB], 0x4}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000000c0)="0f20d86635200000000f22d826d33566b91109000066b80060000066ba000000000f306766c74424000d0000006766c7442402f60000006766c744240600000000670f0114246766c74424003f8c00006766c7442402e4d400006766c744240600000000670f011424660f38827500b8dd000f00d80f21f30f01c3ddc3", 0x200}], 0xc0e, 0x0, 0x0, 0xfffffffffffffd9f) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}, 0x3c) 21:12:19 executing program 3: modify_ldt$write2(0x11, &(0x7f0000000000)={0xa15}, 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 21:12:19 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$dV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) ioctl$TIOCLINUX2(r0, 0x302, 0x0) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000240), 0xfffffffffffffffe) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x373, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x80000000b9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x400, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(0xffffffffffffffff, 0x5385, &(0x7f0000000080)=ANY=[]) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r2 = getpid() socket$nl_route(0x10, 0x3, 0x0) tkill(r2, 0x9) r3 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r4 = syz_open_procfs(r2, &(0x7f0000000340)='net/sockstat4\xa0') sendfile(r1, r4, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000180)=0x930d, &(0x7f00000001c0)=0x1) 21:12:19 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:19 executing program 3: 21:12:19 executing program 2: 21:12:19 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:20 executing program 3: 21:12:20 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r2}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:20 executing program 1: 21:12:20 executing program 2: 21:12:20 executing program 3: 21:12:20 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:20 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r2}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:20 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:20 executing program 3: 21:12:20 executing program 2: 21:12:20 executing program 1: 21:12:20 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:20 executing program 1: 21:12:20 executing program 3: 21:12:20 executing program 2: 21:12:20 executing program 2: 21:12:20 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r2}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:21 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:21 executing program 3: 21:12:21 executing program 1: 21:12:21 executing program 2: 21:12:21 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 21:12:21 executing program 1: 21:12:21 executing program 2: 21:12:21 executing program 3: 21:12:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 21:12:21 executing program 3: 21:12:21 executing program 2: [ 1956.974193][ C0] net_ratelimit: 20 callbacks suppressed [ 1956.974202][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1956.985712][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1956.991519][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1956.997409][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1957.054351][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1957.060189][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:12:22 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:22 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:22 executing program 2: 21:12:22 executing program 1: 21:12:22 executing program 3: 21:12:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 21:12:22 executing program 2: 21:12:22 executing program 3: 21:12:22 executing program 1: 21:12:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 21:12:22 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:22 executing program 1: [ 1957.694194][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1957.700093][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1957.700202][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1957.711730][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:12:23 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:23 executing program 2: 21:12:23 executing program 3: 21:12:23 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:23 executing program 1: 21:12:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 21:12:23 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:23 executing program 1: 21:12:23 executing program 3: 21:12:23 executing program 2: 21:12:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 21:12:23 executing program 1: 21:12:24 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:24 executing program 3: 21:12:24 executing program 2: 21:12:24 executing program 1: 21:12:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) 21:12:24 executing program 3: 21:12:26 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, r0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:26 executing program 2: 21:12:26 executing program 1: 21:12:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) 21:12:26 executing program 3: 21:12:26 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:26 executing program 3: clone(0x802100009fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket(0xa, 0x2400000001, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'ipddp0\x00'}) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000400}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x38, 0x0, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x80}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x80000000}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x40000) socketpair$unix(0x1, 0x3, 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000480)=""/251, &(0x7f0000000580)=0xfb) pipe(&(0x7f0000000180)={0xffffffffffffffff}) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x1420000a77, 0x0) ioctl$PPPIOCSMRRU(r1, 0x4004743b, &(0x7f00000002c0)=0xfffffffc) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x20000000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x10a000d04) mmap$perf(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x1, 0x10, 0xffffffffffffffff, 0x0) exit_group(0x4) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={'ipddp0\x00'}) 21:12:26 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x2bcf) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7115}, 0x0) 21:12:26 executing program 1: 21:12:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) 21:12:26 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, r0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:26 executing program 1: 21:12:26 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x2bcf) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7115}, 0x0) 21:12:26 executing program 1: 21:12:27 executing program 1: 21:12:27 executing program 3: unshare(0x200) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000480)='ns/mnt\x00') setns(r0, 0x0) clone(0x70024100, 0x0, 0x0, 0x0, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$P9_RSTAT(r2, &(0x7f0000000080)={0x6e, 0x7d, 0x2, {0x0, 0x67, 0x0, 0x80000001, {0x24, 0x0, 0x3}, 0x1b3d2c2a87e5d5e9, 0x0, 0x0, 0x0, 0x7, 'ns/mnt\x00', 0x0, '', 0x7, 'ns/mnt\x00', 0x26, '\xb2^\xd1nodevsecuritymime_type,/em1,trusted'}}, 0x6e) 21:12:27 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, r0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) [ 1962.202859][T29734] IPVS: ftp: loaded support on port[0] = 21 21:12:27 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x0, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000340)=0x8004005) read(r0, &(0x7f0000000000)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) r1 = epoll_create1(0x0) 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) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) 21:12:27 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x2bcf) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7115}, 0x0) 21:12:27 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:27 executing program 3: listen(0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r3 = open(0x0, 0x141042, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x0, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) [ 1962.486845][T29755] ptrace attach of "/root/syz-executor.4"[29751] was attempted by "/root/syz-executor.4"[29755] 21:12:27 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x2bcf) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7115}, 0x0) 21:12:27 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:27 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r1 = getpid() tkill(r1, 0x9) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r3, 0x0, 0xedc0) 21:12:27 executing program 1: listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53, 0x35}, {&(0x7f0000000500)=""/68, 0x44}, {&(0x7f00000004c0)=""/50, 0x32}], 0x3, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x5}, 0x0) socket$inet6(0xa, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) 21:12:27 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x2bcf) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) shutdown(r0, 0x0) [ 1963.215580][ C0] net_ratelimit: 20 callbacks suppressed [ 1963.215601][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1963.228099][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1963.235475][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1963.241974][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:12:28 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:28 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x0, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:28 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x2bcf) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r1) shutdown(r0, 0x0) 21:12:28 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioperm(0x0, 0x5, 0x10000) [ 1963.294250][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1963.300080][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1963.401744][T29807] ptrace attach of "/root/syz-executor.4"[29803] was attempted by "/root/syz-executor.4"[29807] 21:12:28 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, 0x0) 21:12:28 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast1, 0x800, 0x0, 0x103}, 0x20) 21:12:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:28 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:28 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x2bcf) socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x0) 21:12:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) socket$alg(0x26, 0x5, 0x0) 21:12:28 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x2bcf) shutdown(r0, 0x0) [ 1963.934202][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1963.940032][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1963.945957][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1963.951737][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:12:29 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:29 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/cgroup\x00') pipe2(0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') 21:12:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:29 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'eql\x00', 0x10002802}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x30a) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000000200)={'eql\x00`\x00\xa9[,\x06^\x01\x03\x03\xf0\n', @ifru_mtu=0x1}) 21:12:29 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:29 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) shutdown(r0, 0x0) 21:12:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) 21:12:29 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x0) 21:12:29 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000740)={'dummy0\x00', 0x0}) r3 = socket$nl_route(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$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104abffffff7f00000000f70000", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765000004000200"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) 21:12:29 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) shutdown(r0, 0x0) 21:12:29 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) shutdown(r0, 0x0) 21:12:29 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) shutdown(r0, 0x0) [ 1964.746406][T29876] bridge3: port 1(dummy0) entered blocking state [ 1964.760319][T29876] bridge3: port 1(dummy0) entered disabled state 21:12:30 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x0) 21:12:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}}, 0x0) 21:12:30 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:30 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r3) connect(r1, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) syz_open_procfs(0x0, &(0x7f0000000180)='net/unix\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x103, 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) r4 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback, 0x0, 0x33}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x6, 0xfffffffd}}, 0xe8) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r4, &(0x7f0000007e00), 0x400000000000058, 0x0) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x113}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)) 21:12:32 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:32 executing program 3: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#! ./'], 0x5) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:32 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x0) 21:12:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}}, 0x0) 21:12:32 executing program 1: setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 21:12:32 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:32 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000000440)='\x00\x81\x00\x00\x00\x00', 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000200)) 21:12:32 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x0) 21:12:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}}, 0x0) 21:12:32 executing program 1: perf_event_open(&(0x7f00000002c0)={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) r0 = open(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, 0x0, 0x0) syz_open_procfs(0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socket(0x0, 0x0, 0x0) getpeername$packet(r0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000000c0)="0f20d86635200000000f22d826d33566b91109000066b80060000066ba000000000f306766c74424000d0000006766c7442402f60000006766c744240600000000670f0114246766c74424003f8c00006766c7442402e4d400006766c744240600000000670f011424660f38827500b8dd000f00d80f21f30f01c3ddc3", 0x200}], 0xc0e, 0x0, 0x0, 0xfffffffffffffd9f) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}, 0x3c) 21:12:32 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x0) 21:12:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"/296], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xb0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x1800000000000060, 0xe, 0x0, &(0x7f0000000000)="b90703e6680d698cb89e15f02cea", 0x0, 0x100}, 0x28) [ 1969.454214][ C0] net_ratelimit: 20 callbacks suppressed [ 1969.454223][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1969.465739][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1969.471554][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1969.477386][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1969.534326][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1969.540214][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1970.174190][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1970.179994][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1970.185862][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1970.191616][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:12:35 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_FLAGS={0x8, 0x3}]}, 0x20}}, 0x0) 21:12:35 executing program 3: bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00', 0x4009}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext, 0x0, 0x2, 0xfffffffc, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r1) ioctl$TUNSETLINK(r0, 0x400454cd, 0x308) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$kcm(r2, 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-0\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8922, &(0x7f0000000040)='nr0\x01:\xf2%\xa3\'>\xf8]\x81\n?\xfa\xff\x04\x00\x00\xbf\xef\xa9\xac$x\xf4D3A}?\a\x8b\x9c[\xdd\x06\xa4\n\xf4\x94\xa8>\xb1\xb1\xa2_&') openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) 21:12:35 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(0xffffffffffffffff, 0x0) 21:12:35 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) symlink(&(0x7f0000000140)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000780)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) ioctl$TCGETA(0xffffffffffffffff, 0x5405, 0x0) getegid() unlink(&(0x7f0000000040)='./file0\x00') syz_open_dev$loop(0x0, 0x0, 0x0) lgetxattr(&(0x7f00000005c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f0000000640)=@random={'system.', ')trustedppp0*em1security\x00q/\xc1'}, 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001240)='/proc/self/net/pfkey\x00', 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e21, @loopback}, 0x10) 21:12:35 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:35 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(0xffffffffffffffff, 0x0) 21:12:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_FLAGS={0x8, 0x3}]}, 0x20}}, 0x0) 21:12:35 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:35 executing program 1: getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2}, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write$selinux_attr(0xffffffffffffffff, &(0x7f0000000180)='system_u:object_r:hugetlbfs_t:s0\x00', 0x5571) syz_genetlink_get_family_id$net_dm(&(0x7f0000000240)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) write(0xffffffffffffffff, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) r0 = memfd_create(&(0x7f0000000340)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) write(r0, &(0x7f00000004c0)="3161d417452c8f6d46edb3b1077f2abaa85e3489c66107ab7d9aeb42aa515f23c9150bfd105fa1be4e0415cb2c2d4a1cdff5ab24d3676cc093ea0ffa364b7ec5a99d58d2267958d4c5320b836f26", 0x4e) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000000200), 0xff8) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000180)='Z\x00') 21:12:35 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(0xffffffffffffffff, 0x0) 21:12:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xff4f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_FLAGS={0x8, 0x3}]}, 0x20}}, 0x0) 21:12:35 executing program 2: r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x0) 21:12:35 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x80044dfb, 0x0) 21:12:35 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) write$P9_RSTATFS(r0, 0x0, 0x0) 21:12:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x17) 21:12:36 executing program 2: r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x0) 21:12:36 executing program 5: listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000000840)={&(0x7f0000000380)=@in={0x2, 0x0, @dev}, 0x80, 0x0}, 0x0) 21:12:36 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x4000001, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x8a\x83y\f*\xcf\x83l\x19w \xa3\xa2=6\xbd;=Hk\xc4\xab\xa6\\\xc0', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) dup3(r2, r0, 0x0) 21:12:38 executing program 2: r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x0) 21:12:38 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x80001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz'}, &(0x7f0000000a80), 0xfffffffffffffffd) sendto$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffba, 0x0, 0x0, 0xb2) 21:12:38 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) symlink(&(0x7f0000000140)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000780)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) clone(0x1100000, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)) ioctl$TCGETA(0xffffffffffffffff, 0x5405, 0x0) getegid() unlink(&(0x7f0000000040)='./file0\x00') syz_open_dev$loop(0x0, 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001240)='/proc/self/net/pfkey\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @loopback}, 0x10) 21:12:38 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$kcm(0x2b, 0x8000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x1132}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x87}, {0x6}]}) 21:12:38 executing program 4: r0 = gettid() write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:38 executing program 5: listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:38 executing program 0: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1044, 0x0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000001c0)='./file1\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x200010a) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000380)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) execve(&(0x7f00000002c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) clone(0x3103101ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 21:12:38 executing program 4: r0 = gettid() write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:38 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x73) r1 = socket$kcm(0x2b, 0x8000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$kcm(r0, &(0x7f0000000800)={&(0x7f0000000900)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, 0x0}, 0x0) [ 1973.909326][T30088] syz-executor.0 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=0, oom_score_adj=1000 21:12:38 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x0) [ 1973.977046][T30088] CPU: 1 PID: 30088 Comm: syz-executor.0 Not tainted 5.4.0-rc7 #0 [ 1973.984991][T30088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1973.984998][T30088] Call Trace: [ 1973.985022][T30088] dump_stack+0x197/0x210 [ 1973.985045][T30088] dump_header+0x10b/0x82d [ 1973.985064][T30088] oom_kill_process.cold+0x10/0x15 [ 1973.985083][T30088] out_of_memory+0x334/0x1340 [ 1973.985098][T30088] ? lock_downgrade+0x920/0x920 [ 1973.985118][T30088] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1973.985134][T30088] ? oom_killer_disable+0x280/0x280 [ 1973.985161][T30088] mem_cgroup_out_of_memory+0x1d8/0x240 [ 1973.985178][T30088] ? memcg_stat_show+0xc40/0xc40 [ 1973.985198][T30088] ? do_raw_spin_unlock+0x57/0x270 [ 1973.985218][T30088] ? _raw_spin_unlock+0x2d/0x50 [ 1973.985239][T30088] try_charge+0xf8c/0x1470 [ 1973.985260][T30088] ? find_held_lock+0x35/0x130 [ 1973.985286][T30088] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1973.985300][T30088] ? get_mem_cgroup_from_mm+0x139/0x320 [ 1973.985317][T30088] ? find_held_lock+0x35/0x130 [ 1973.985337][T30088] ? get_mem_cgroup_from_mm+0x139/0x320 [ 1973.985368][T30088] __memcg_kmem_charge_memcg+0x7c/0x130 [ 1973.985388][T30088] ? memcg_kmem_put_cache+0x50/0x50 [ 1973.985408][T30088] ? get_mem_cgroup_from_mm+0x156/0x320 [ 1973.985427][T30088] __memcg_kmem_charge+0x13a/0x3a0 [ 1973.985447][T30088] __alloc_pages_nodemask+0x4f5/0x900 [ 1973.985467][T30088] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1973.985482][T30088] ? lock_downgrade+0x920/0x920 [ 1973.985508][T30088] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1973.985528][T30088] alloc_pages_current+0x107/0x210 [ 1973.985547][T30088] __pmd_alloc+0x41/0x460 [ 1973.985561][T30088] ? pud_alloc+0xbd/0x150 [ 1973.985579][T30088] copy_page_range+0x17d0/0x2430 [ 1973.985609][T30088] ? dup_mm+0x7cd/0x1430 [ 1973.985628][T30088] ? dup_mm+0x7cd/0x1430 [ 1973.985652][T30088] ? __pmd_alloc+0x460/0x460 [ 1973.985667][T30088] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1973.985683][T30088] ? vma_compute_subtree_gap+0x158/0x230 [ 1973.985702][T30088] ? validate_mm_rb+0xa3/0xc0 [ 1974.063681][T30088] ? __vma_link_rb+0x5ad/0x770 [ 1974.095720][T30088] dup_mm+0xa67/0x1430 [ 1974.095752][T30088] ? vm_area_dup+0x170/0x170 [ 1974.095767][T30088] ? debug_mutex_init+0x2d/0x60 [ 1974.095786][T30088] copy_process+0x26c5/0x6860 [ 1974.095813][T30088] ? __cleanup_sighand+0x60/0x60 [ 1974.095827][T30088] ? find_held_lock+0x35/0x130 [ 1974.095861][T30088] _do_fork+0x146/0xfa0 [ 1974.213203][T30088] ? copy_init_mm+0x20/0x20 [ 1974.217721][T30088] ? __kasan_check_read+0x11/0x20 [ 1974.222754][T30088] ? _copy_to_user+0x118/0x160 21:12:39 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x0, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) r2 = syz_open_procfs(0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='comm\x00') read$char_usb(r2, 0x0, 0x357) sendfile(r3, r2, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) socket$inet(0x2, 0x3, 0x7f) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000180)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x10000, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 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) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0xfffffffe}) ioctl$sock_inet6_SIOCADDRT(r4, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote}) [ 1974.227526][T30088] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1974.233772][T30088] ? put_old_timespec32+0x113/0x200 [ 1974.238992][T30088] __ia32_compat_sys_x86_clone+0x188/0x260 [ 1974.244807][T30088] ? __x32_compat_sys_x86_fallocate+0x190/0x190 [ 1974.251055][T30088] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1974.256348][T30088] ? trace_hardirqs_on+0x67/0x240 [ 1974.261382][T30088] do_fast_syscall_32+0x27b/0xdb3 [ 1974.266407][T30088] entry_SYSENTER_compat+0x70/0x7f [ 1974.266419][T30088] RIP: 0023:0xf7f20a39 [ 1974.266437][T30088] Code: 00 00 00 89 d3 5b 5e 5f 5d c3 b8 80 96 98 00 eb c4 8b 04 24 c3 8b 1c 24 c3 8b 34 24 c3 8b 3c 24 c3 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 1974.266444][T30088] RSP: 002b:00000000f5d1c0cc EFLAGS: 00000296 ORIG_RAX: 0000000000000078 [ 1974.266458][T30088] RAX: ffffffffffffffda RBX: 0000000000000200 RCX: 0000000000000000 [ 1974.266465][T30088] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1974.266473][T30088] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1974.266481][T30088] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1974.266490][T30088] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1974.284123][T30088] memory: usage 307200kB, limit 307200kB, failcnt 20405 [ 1974.312797][T30088] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1974.373945][T30088] Memory cgroup stats for /syz0: [ 1974.374053][T30088] anon 255463424 [ 1974.374053][T30088] file 90112 [ 1974.374053][T30088] kernel_stack 5701632 [ 1974.374053][T30088] slab 30224384 [ 1974.374053][T30088] sock 0 [ 1974.374053][T30088] shmem 114688 [ 1974.374053][T30088] file_mapped 0 [ 1974.374053][T30088] file_dirty 135168 [ 1974.374053][T30088] file_writeback 135168 [ 1974.374053][T30088] anon_thp 232783872 [ 1974.374053][T30088] inactive_anon 0 [ 1974.374053][T30088] active_anon 255447040 [ 1974.374053][T30088] inactive_file 106496 [ 1974.374053][T30088] active_file 81920 [ 1974.374053][T30088] unevictable 0 [ 1974.374053][T30088] slab_reclaimable 3919872 [ 1974.374053][T30088] slab_unreclaimable 26304512 [ 1974.374053][T30088] pgfault 318912 [ 1974.374053][T30088] pgmajfault 66 [ 1974.374053][T30088] workingset_refault 5148 [ 1974.374053][T30088] workingset_activate 1254 [ 1974.374053][T30088] workingset_nodereclaim 0 [ 1974.374053][T30088] pgrefill 10318 [ 1974.374053][T30088] pgscan 145376 [ 1974.374053][T30088] pgsteal 21246 21:12:39 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x0) [ 1974.470725][T30088] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=21346,uid=0 [ 1974.470857][T30088] Memory cgroup out of memory: Killed process 21346 (syz-executor.0) total-vm:72604kB, anon-rss:4264kB, file-rss:35596kB, shmem-rss:0kB, UID:0 pgtables:122880kB oom_score_adj:1000 [ 1974.546768][ T1071] oom_reaper: reaped process 21346 (syz-executor.0), now anon-rss:0kB, file-rss:34856kB, shmem-rss:0kB 21:12:39 executing program 5: listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:39 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x0) 21:12:39 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, 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, 0x10020}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r1 = getpid() tkill(r1, 0x9) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x50000}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 21:12:39 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x0) 21:12:39 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x0) 21:12:39 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) symlink(&(0x7f0000000140)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000780)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) ioctl$TCGETA(0xffffffffffffffff, 0x5405, 0x0) getegid() unlink(&(0x7f0000000040)='./file0\x00') syz_open_dev$loop(0x0, 0x0, 0x0) lgetxattr(&(0x7f00000005c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f0000000640)=@random={'system.', ')trustedppp0*em1security\x00q/\xc1'}, 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001240)='/proc/self/net/pfkey\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @loopback}, 0x10) 21:12:40 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) [ 1975.696608][ C0] net_ratelimit: 20 callbacks suppressed [ 1975.696617][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1975.708126][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1975.713942][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1975.719740][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1975.774269][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1975.780138][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1976.414205][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1976.420032][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1976.425847][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1976.431578][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:12:41 executing program 4: r0 = gettid() write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:41 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x0) 21:12:41 executing program 3: execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write$9p(0xffffffffffffffff, 0x0, 0x0) clock_nanosleep(0x0, 0x0, 0x0, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc088c72, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) 21:12:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x119000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(0xffffffffffffffff, 0xc0406619, &(0x7f0000000040)={{0x0, 0x0, @reserved="e70a2f054483ff20c968fe51345db515dc4832202905e25af14ed5401bb9fcf0"}}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 21:12:41 executing program 5: bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:41 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1}) 21:12:42 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = gettid() r2 = creat(&(0x7f0000000280)='./file0\x00', 0x1) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) 21:12:42 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x0) 21:12:42 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000002000)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount(0x0, &(0x7f0000000480)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) symlink(&(0x7f0000000140)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) creat(&(0x7f0000000780)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) clone(0x1100000, 0x0, 0x0, &(0x7f00000001c0), 0x0) ioctl$TCGETA(0xffffffffffffffff, 0x5405, 0x0) unlink(&(0x7f0000000040)='./file0\x00') syz_open_dev$loop(0x0, 0x0, 0x0) lgetxattr(0x0, &(0x7f0000000640)=@random={'system.', ')trustedppp0*em1security\x00q/\xc1'}, 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001240)='/proc/self/net/pfkey\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @loopback}, 0x10) 21:12:42 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) 21:12:42 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000280)=0xfffffffffffffff6) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80001, 0x0) r3 = dup(r2) dup2(r3, r1) ioctl(r3, 0xffffffff, &(0x7f0000000000)) clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0) poll(0x0, 0x0, 0xffffffff) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000001c0)={0x200, 0x0, 0x0, 0x4, 0xf, 0x6, 0x0, 0x0, 0xab}) dup(0xffffffffffffffff) socket(0x5, 0x100001, 0x40) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$sock_int(r4, 0x1, 0x5, &(0x7f0000000100)=0x5afd, 0xffffffffffffff5f) rename(&(0x7f0000000300)='./file1\x00', &(0x7f0000000040)='./file0\x00') openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x4c2) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, &(0x7f0000000080), &(0x7f0000000140)=0xc) r5 = socket(0x0, 0x2, 0x0) getsockname$packet(r5, 0x0, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000005040), 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005040)=[{{&(0x7f0000000180)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x65, 0x0}}], 0x400000000000039, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) socket$packet(0x11, 0x2, 0x300) socket(0x1, 0x2, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) 21:12:42 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x0) 21:12:42 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) [ 1977.441130][T30184] ptrace attach of "/root/syz-executor.3"[30181] was attempted by "/root/syz-executor.3"[30184] 21:12:42 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x0) 21:12:42 executing program 0: open(0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000001c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xf0d741) 21:12:42 executing program 3: 21:12:42 executing program 5: bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:42 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) 21:12:42 executing program 3: 21:12:42 executing program 0: open(0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 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}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000001c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xf0d741) 21:12:43 executing program 1: 21:12:43 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x0) 21:12:43 executing program 3: 21:12:43 executing program 0: open(0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 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}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000001c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xf0d741) 21:12:43 executing program 4: r0 = gettid() r1 = creat(0x0, 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:43 executing program 3: 21:12:43 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x0) 21:12:43 executing program 1: 21:12:43 executing program 5: bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:43 executing program 0: open(0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 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}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000001c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xf0d741) 21:12:43 executing program 4: r0 = gettid() r1 = creat(0x0, 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:43 executing program 1: 21:12:43 executing program 3: 21:12:43 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x0) 21:12:43 executing program 0: 21:12:43 executing program 3: 21:12:43 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x0) 21:12:43 executing program 1: 21:12:43 executing program 3: 21:12:43 executing program 0: 21:12:44 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:44 executing program 1: 21:12:46 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x0) 21:12:46 executing program 3: 21:12:46 executing program 0: 21:12:46 executing program 1: 21:12:46 executing program 4: r0 = gettid() r1 = creat(0x0, 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:46 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:46 executing program 3: 21:12:46 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000000c0)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000fefff67a0af0fff8efffef79a4f0ff00000000b7060000ffdfffff2d640500000000006504040001000000040400000100008ab7050000030000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="a6833c15ce9573f3ce05d1a282ee", 0x0, 0x0, 0x0, 0x0, 0xf0, 0x0, &(0x7f0000000440)="fe7052f4cb23bbfee8d7c9e21939af9120e337177bc8554cc01d04a467497f1ea956d9260fae9f821633ee87d3273caf10218d40d9711b7279c8aaa4bfa427ca549797890e427c536f3a276c0a7fe74131229f80dd3cbdedec45ab4b5645c2f76c8de3d1e67e65a7187456b89307d4a22145a44a36e19aa4501e34ff50f44bab9282ae6c4a8c2b56c8d3937cc4ae37dd54114d0cc82ab2f40a19c8219e394c8b8953c5baed200f3a3527deeed2170141b1069d9019539b7f09957499438d7aa42515a69dca0150824cf3e7432bb37cf863d30c4418d2cca181729a7ba2621c52d4db96f8db79cb0aad3fbd97775d1354"}, 0x40) 21:12:46 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x0) 21:12:46 executing program 0: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) open_by_handle_at(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$dV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) ioctl$TCSETS(r1, 0x4b61, &(0x7f00000003c0)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sendmsg$inet6(r1, &(0x7f0000000640)={&(0x7f0000000140)={0xa, 0x4e24, 0x3, @rand_addr="a5ba0911609a692ea640707a8bce1426", 0x2}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000004c0)="7656c24bb9020ee497fd8bbf92a650e1da227b18feb398bcebfa0e79f2e8afaa7f0d76cfb071cad4aa86d03ba1b3e3870f66ddb685d7bb6c269b659db49e8a4030e48ca9b1a8ea492ac1d1dff8f63ec5233170cb1bf79d11b2930459e97f892515c9acf20262fafd15027f86b1eb9a6b97c77ff51414db949e17424f0774c2c097fdec8cc499f49c6621ce633abfde54c36774432747785b1b66fafde7ea6b091c2dd1c746b13580dca820", 0xab}, {0x0}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)\x00\x00\x003\x00'/28, @ANYRES32, @ANYBLOB], 0x20}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000000c0)="0f20d86635200000000f22d826d33566b91109000066b80060000066ba000000000f306766c74424000d0000006766c7442402f60000006766c744240600000000670f0114246766c74424003f8c00006766c7442402e4d400006766c744240600000000670f011424660f38827500b8dd000f00d80f21f30f01c3ddc3", 0x200}], 0xc0e, 0x0, 0x0, 0xfffffffffffffd9f) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 21:12:46 executing program 3: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000680)={{0x0, @dev, 0x0, 0x3, 'wrr\x00', 0x10, 0xffff8001}, {@multicast2, 0x4e22, 0x0, 0x4, 0x401}}, 0x44) r0 = syz_open_procfs(0x0, 0x0) ioctl$TCSETS(r0, 0x4b61, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socket(0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000000c0)="0f20d86635200000000f22d826d33566b91109000066b80060000066ba000000000f306766c74424000d0000006766c7442402f60000006766c744240600000000670f0114246766c74424003f8c00006766c7442402e4d400006766c744240600000000670f011424660f38827500b8dd000f00d80f21f30f01c3ddc3", 0x200}], 0xc0e, 0x0, 0x0, 0xfffffffffffffd9f) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1981.934199][ C0] net_ratelimit: 20 callbacks suppressed [ 1981.934208][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1981.945789][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1981.945897][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1981.945951][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:12:47 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r3, 0xffffffffffffffff, &(0x7f00000000c0)=0xffffffffffff0001, 0x91) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f0000002000)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount(0x0, &(0x7f0000000480)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) symlink(&(0x7f0000000140)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000780)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') [ 1982.014254][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1982.020153][ C0] protocol 88fb is buggy, dev hsr_slave_1 21:12:47 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:47 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, 0x0, 0x0) shutdown(r0, 0x0) [ 1982.249946][T30324] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1982.293615][T30324] CPU: 1 PID: 30324 Comm: syz-executor.0 Not tainted 5.4.0-rc7 #0 [ 1982.301575][T30324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1982.311627][T30324] Call Trace: [ 1982.311650][T30324] dump_stack+0x197/0x210 [ 1982.311671][T30324] dump_header+0x10b/0x82d [ 1982.311682][T30324] ? oom_kill_process+0x94/0x3f0 [ 1982.311696][T30324] oom_kill_process.cold+0x10/0x15 [ 1982.311712][T30324] out_of_memory+0x334/0x1340 [ 1982.311725][T30324] ? lock_downgrade+0x920/0x920 [ 1982.311744][T30324] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1982.349061][T30324] ? oom_killer_disable+0x280/0x280 [ 1982.354278][T30324] mem_cgroup_out_of_memory+0x1d8/0x240 [ 1982.359834][T30324] ? memcg_stat_show+0xc40/0xc40 [ 1982.364786][T30324] ? do_raw_spin_unlock+0x57/0x270 [ 1982.369905][T30324] ? _raw_spin_unlock+0x2d/0x50 [ 1982.374771][T30324] try_charge+0xf8c/0x1470 [ 1982.379210][T30324] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1982.384755][T30324] ? percpu_ref_tryget_live+0x111/0x290 [ 1982.384773][T30324] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1982.384789][T30324] ? __kasan_check_read+0x11/0x20 [ 1982.384807][T30324] ? get_mem_cgroup_from_mm+0x156/0x320 [ 1982.384827][T30324] mem_cgroup_try_charge+0x136/0x590 [ 1982.412417][T30324] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1982.412438][T30324] wp_page_copy+0x407/0x1860 [ 1982.412452][T30324] ? find_held_lock+0x35/0x130 [ 1982.412468][T30324] ? do_wp_page+0x53b/0x15c0 [ 1982.431994][T30324] ? pmd_devmap_trans_unstable+0x220/0x220 [ 1982.437818][T30324] ? lock_downgrade+0x920/0x920 [ 1982.442681][T30324] ? swp_swapcount+0x540/0x540 [ 1982.447452][T30324] ? __kasan_check_read+0x11/0x20 [ 1982.452489][T30324] ? do_raw_spin_unlock+0x57/0x270 [ 1982.457607][T30324] do_wp_page+0x543/0x15c0 [ 1982.462030][T30324] ? finish_mkwrite_fault+0x6a0/0x6a0 [ 1982.467762][T30324] __handle_mm_fault+0x23ec/0x4040 [ 1982.472884][T30324] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1982.478465][T30324] ? handle_mm_fault+0x292/0xaa0 [ 1982.483423][T30324] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1982.489671][T30324] ? __kasan_check_read+0x11/0x20 [ 1982.494710][T30324] handle_mm_fault+0x3b7/0xaa0 [ 1982.499495][T30324] __do_page_fault+0x536/0xdd0 [ 1982.504282][T30324] do_page_fault+0x38/0x590 [ 1982.508791][T30324] page_fault+0x39/0x40 [ 1982.512935][T30324] RIP: 0023:0x8051e5c [ 1982.512950][T30324] Code: 00 85 c0 0f 85 1f 01 00 00 83 c7 01 83 c6 70 83 ff 10 75 d6 83 ec 0c 68 ea 5a 0d 08 e8 7d 81 ff ff c6 46 f8 01 89 7e f4 89 f0 46 11 00 c7 46 fc 00 00 00 00 c7 06 00 00 00 00 e8 8e 91 ff ff [ 1982.512957][T30324] RSP: 002b:000000000847fc10 EFLAGS: 00010246 21:12:47 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, 0x0, 0x0) shutdown(r0, 0x0) 21:12:47 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, 0x0, 0x0) shutdown(r0, 0x0) 21:12:47 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) shutdown(r0, 0x0) [ 1982.542588][T30324] RAX: 000000000816affc RBX: 0000000000000000 RCX: 0000000000000000 [ 1982.550563][T30324] RDX: 0000000000000000 RSI: 000000000816affc RDI: 0000000000000001 [ 1982.558545][T30324] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1982.566536][T30324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1982.574515][T30324] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1982.593593][T30324] memory: usage 307200kB, limit 307200kB, failcnt 20465 [ 1982.607559][T30324] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1982.647940][T30324] Memory cgroup stats for /syz0: [ 1982.648053][T30324] anon 253521920 [ 1982.648053][T30324] file 225280 [ 1982.648053][T30324] kernel_stack 5767168 [ 1982.648053][T30324] slab 31723520 [ 1982.648053][T30324] sock 0 [ 1982.648053][T30324] shmem 249856 [ 1982.648053][T30324] file_mapped 0 [ 1982.648053][T30324] file_dirty 135168 [ 1982.648053][T30324] file_writeback 135168 [ 1982.648053][T30324] anon_thp 230686720 [ 1982.648053][T30324] inactive_anon 135168 [ 1982.648053][T30324] active_anon 253587456 [ 1982.648053][T30324] inactive_file 106496 [ 1982.648053][T30324] active_file 81920 [ 1982.648053][T30324] unevictable 0 [ 1982.648053][T30324] slab_reclaimable 4055040 [ 1982.648053][T30324] slab_unreclaimable 27668480 [ 1982.648053][T30324] pgfault 319869 [ 1982.648053][T30324] pgmajfault 66 [ 1982.648053][T30324] workingset_refault 5148 [ 1982.648053][T30324] workingset_activate 1254 [ 1982.648053][T30324] workingset_nodereclaim 0 [ 1982.648053][T30324] pgrefill 10318 [ 1982.648053][T30324] pgscan 145376 21:12:47 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:47 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) shutdown(r0, 0x0) 21:12:47 executing program 3: [ 1982.653446][T30324] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=20853,uid=0 [ 1982.741325][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1982.741387][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1982.741495][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1982.774163][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1982.778402][T30324] Memory cgroup out of memory: Killed process 20853 (syz-executor.0) total-vm:72472kB, anon-rss:4260kB, file-rss:35600kB, shmem-rss:0kB, UID:0 pgtables:122880kB oom_score_adj:1000 21:12:47 executing program 3: [ 1982.861918][ T1071] oom_reaper: reaped process 20853 (syz-executor.0), now anon-rss:0kB, file-rss:34860kB, shmem-rss:0kB [ 1982.862921][T30325] syz-executor.0 invoked oom-killer: gfp_mask=0x400cc0(GFP_KERNEL_ACCOUNT), order=0, oom_score_adj=1000 [ 1983.052159][T30325] CPU: 1 PID: 30325 Comm: syz-executor.0 Not tainted 5.4.0-rc7 #0 [ 1983.060023][T30325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1983.070071][T30325] Call Trace: [ 1983.070093][T30325] dump_stack+0x197/0x210 [ 1983.070115][T30325] dump_header+0x10b/0x82d [ 1983.070134][T30325] oom_kill_process.cold+0x10/0x15 [ 1983.082120][T30325] out_of_memory+0x334/0x1340 [ 1983.082137][T30325] ? lock_downgrade+0x920/0x920 [ 1983.082158][T30325] ? oom_killer_disable+0x280/0x280 [ 1983.082187][T30325] mem_cgroup_out_of_memory+0x1d8/0x240 [ 1983.107485][T30325] ? memcg_stat_show+0xc40/0xc40 [ 1983.112417][T30325] ? do_raw_spin_unlock+0x57/0x270 [ 1983.117516][T30325] ? _raw_spin_unlock+0x2d/0x50 [ 1983.122401][T30325] try_charge+0xa54/0x1470 [ 1983.126817][T30325] ? find_held_lock+0x35/0x130 [ 1983.131580][T30325] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1983.137182][T30325] ? get_mem_cgroup_from_mm+0x139/0x320 [ 1983.142717][T30325] ? find_held_lock+0x35/0x130 [ 1983.147466][T30325] ? get_mem_cgroup_from_mm+0x139/0x320 [ 1983.153001][T30325] __memcg_kmem_charge_memcg+0x7c/0x130 [ 1983.158622][T30325] ? memcg_kmem_put_cache+0x50/0x50 [ 1983.163878][T30325] ? get_mem_cgroup_from_mm+0x156/0x320 [ 1983.169432][T30325] __memcg_kmem_charge+0x13a/0x3a0 [ 1983.174541][T30325] __alloc_pages_nodemask+0x4f5/0x900 [ 1983.179922][T30325] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1983.185645][T30325] ? percpu_ref_put_many+0xb6/0x190 [ 1983.190854][T30325] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1983.197092][T30325] alloc_pages_current+0x107/0x210 [ 1983.202395][T30325] __get_free_pages+0xc/0x40 [ 1983.206980][T30325] mmu_topup_memory_caches+0x1e1/0x490 [ 1983.212427][T30325] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1983.218659][T30325] kvm_mmu_load+0x21/0x12f0 [ 1983.223148][T30325] ? kvm_lapic_enable_pv_eoi+0x170/0x170 [ 1983.228773][T30325] ? kvm_arch_vcpu_ioctl_run+0x26e2/0x70d0 [ 1983.234586][T30325] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1983.234608][T30325] kvm_arch_vcpu_ioctl_run+0x4385/0x70d0 [ 1983.234642][T30325] ? kvm_arch_vcpu_runnable+0x6e0/0x6e0 [ 1983.246484][T30325] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1983.246503][T30325] ? __kasan_check_read+0x11/0x20 [ 1983.246523][T30325] kvm_vcpu_ioctl+0x4dc/0xfc0 [ 1983.246535][T30325] ? kvm_vcpu_ioctl+0x4dc/0xfc0 [ 1983.246557][T30325] ? vcpu_stat_get_per_vm_open+0x40/0x40 [ 1983.278616][T30325] ? __fget+0x384/0x560 [ 1983.282762][T30325] kvm_vcpu_compat_ioctl+0x1c4/0x3a0 [ 1983.288037][T30325] ? ksys_dup3+0x3e0/0x3e0 [ 1983.292447][T30325] ? get_old_timespec32+0x200/0x200 [ 1983.297627][T30325] ? kvm_vcpu_ioctl+0xfc0/0xfc0 [ 1983.302481][T30325] ? tomoyo_file_ioctl+0x23/0x30 [ 1983.307436][T30325] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1983.313681][T30325] ? security_file_ioctl+0x8d/0xc0 [ 1983.318802][T30325] ? kvm_vcpu_ioctl+0xfc0/0xfc0 [ 1983.318824][T30325] __ia32_compat_sys_ioctl+0x195/0x620 [ 1983.329097][T30325] do_fast_syscall_32+0x27b/0xdb3 [ 1983.329117][T30325] entry_SYSENTER_compat+0x70/0x7f [ 1983.329130][T30325] RIP: 0023:0xf7f20a39 [ 1983.329146][T30325] Code: 00 00 00 89 d3 5b 5e 5f 5d c3 b8 80 96 98 00 eb c4 8b 04 24 c3 8b 1c 24 c3 8b 34 24 c3 8b 3c 24 c3 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 1983.329158][T30325] RSP: 002b:00000000f5d1c0cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1983.371315][T30325] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 000000000000ae80 [ 1983.379291][T30325] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1983.387255][T30325] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1983.395215][T30325] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1983.403170][T30325] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1983.422484][T30325] memory: usage 305524kB, limit 307200kB, failcnt 20465 [ 1983.429605][T30325] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1983.436808][T30325] Memory cgroup stats for /syz0: [ 1983.437175][T30325] anon 251441152 [ 1983.437175][T30325] file 225280 [ 1983.437175][T30325] kernel_stack 5767168 [ 1983.437175][T30325] slab 32194560 [ 1983.437175][T30325] sock 0 [ 1983.437175][T30325] shmem 249856 [ 1983.437175][T30325] file_mapped 0 [ 1983.437175][T30325] file_dirty 135168 [ 1983.437175][T30325] file_writeback 135168 [ 1983.437175][T30325] anon_thp 228589568 [ 1983.437175][T30325] inactive_anon 135168 [ 1983.437175][T30325] active_anon 251506688 [ 1983.437175][T30325] inactive_file 106496 [ 1983.437175][T30325] active_file 81920 [ 1983.437175][T30325] unevictable 0 [ 1983.437175][T30325] slab_reclaimable 4055040 [ 1983.437175][T30325] slab_unreclaimable 28139520 [ 1983.437175][T30325] pgfault 319902 [ 1983.437175][T30325] pgmajfault 66 [ 1983.437175][T30325] workingset_refault 5148 [ 1983.437175][T30325] workingset_activate 1254 [ 1983.437175][T30325] workingset_nodereclaim 0 [ 1983.437175][T30325] pgrefill 10318 [ 1983.437175][T30325] pgscan 145376 [ 1983.530931][T30325] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=21713,uid=0 [ 1983.548878][T30325] Memory cgroup out of memory: Killed process 21713 (syz-executor.0) total-vm:72472kB, anon-rss:4260kB, file-rss:35596kB, shmem-rss:0kB, UID:0 pgtables:122880kB oom_score_adj:1000 [ 1983.570575][ T1071] oom_reaper: reaped process 21713 (syz-executor.0), now anon-rss:0kB, file-rss:34856kB, shmem-rss:0kB 21:12:48 executing program 0: perf_event_open(&(0x7f00000002c0)={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) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) open_by_handle_at(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$dV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) ioctl$TCSETS(r1, 0x4b61, &(0x7f00000003c0)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sendmsg$inet6(r1, &(0x7f0000000640)={&(0x7f0000000140)={0xa, 0x4e24, 0x3, @rand_addr="a5ba0911609a692ea640707a8bce1426", 0x2}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000004c0)="7656c24bb9020ee497fd8bbf92a650e1da227b18feb398bcebfa0e79f2e8afaa7f0d76cfb071cad4aa86d03ba1b3e3870f66ddb685d7bb6c269b659db49e8a4030e48ca9b1a8ea492ac1d1dff8f63ec5233170cb1bf79d11b2930459e97f892515c9acf20262fafd15027f86b1eb9a6b97c77ff51414db949e17424f0774c2c097fdec8cc499f49c6621ce633abfde54c36774432747785b1b66fafde7ea6b091c2dd1c746b13580dca820", 0xab}, {0x0}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)\x00\x00\x003\x00'/28, @ANYRES32, @ANYBLOB], 0x20}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000000c0)="0f20d86635200000000f22d826d33566b91109000066b80060000066ba000000000f306766c74424000d0000006766c7442402f60000006766c744240600000000670f0114246766c74424003f8c00006766c7442402e4d400006766c744240600000000670f011424660f38827500b8dd000f00d80f21f30f01c3ddc3", 0x200}], 0xc0e, 0x0, 0x0, 0xfffffffffffffd9f) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 21:12:48 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) shutdown(r0, 0x0) 21:12:48 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r1 = getpid() tkill(r1, 0x9) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r3, 0x0, 0xedc0) 21:12:50 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:50 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) 21:12:50 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r1 = getpid() tkill(r1, 0x9) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r3, 0x0, 0xedc0) 21:12:50 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(0xffffffffffffffff, 0x0) 21:12:50 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback, 0x0, 0x33}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x6}}, 0xe8) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) 21:12:50 executing program 0: gettid() inotify_init1(0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) chdir(0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$TCSETXF(r0, 0x5434, 0x0) r1 = gettid() ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RSYMLINK(0xffffffffffffffff, 0x0, 0x0) tkill(r1, 0x1000000000016) 21:12:50 executing program 1: syz_open_procfs(0x0, &(0x7f0000000600)='net/ptype\x00\xa8\x19Al\f()\xfb}\xe8+\x89\x90h\xfdY\xc0:\xd9\x11\\?\x14\xe4\xff\x13\xe0$\xa0\xd2|\xd6\x03T\x9a]p\xab\x9d\xbb\xf8\xa0\x8d\xc3\xbb\xe7\x01I\xe8\x04i\x03\xb9K\xb5L[\x14l\xe7') perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$TIOCGICOUNT(r3, 0x545d, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000040)="b800088ee8b800008ee8262e670fae0c5513000000f3ab3666660f3a16f4090f060f01d12e663e0f0174a90f30b808018ec0", 0x32}], 0xaaaaaaaaaaaa97d, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="00000000100000080000000000f6ff000000d700cf0b4e2bdf0500000000000000161a89ed20d8c1fb35d4", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']}}, 0x0) 21:12:50 executing program 3: 21:12:50 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(0xffffffffffffffff, 0x0) 21:12:50 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:50 executing program 3: 21:12:50 executing program 0: 21:12:50 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(0xffffffffffffffff, 0x0) 21:12:50 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:50 executing program 1: 21:12:50 executing program 0: 21:12:50 executing program 3: 21:12:50 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:50 executing program 2: 21:12:51 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:51 executing program 3: 21:12:51 executing program 2: 21:12:51 executing program 0: 21:12:51 executing program 1: 21:12:51 executing program 1: 21:12:51 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:51 executing program 0: 21:12:51 executing program 3: 21:12:51 executing program 2: 21:12:51 executing program 1: 21:12:51 executing program 2: [ 1988.184205][ C0] net_ratelimit: 20 callbacks suppressed [ 1988.184212][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1988.195740][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1988.201540][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1988.207330][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1988.254238][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1988.260078][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1988.974216][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1988.980141][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1988.986018][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1988.991879][ C1] protocol 88fb is buggy, dev hsr_slave_1 21:12:54 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='#! '], 0x3) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:54 executing program 0: 21:12:54 executing program 3: 21:12:54 executing program 1: 21:12:54 executing program 2: 21:12:54 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:54 executing program 1: 21:12:54 executing program 2: 21:12:54 executing program 3: 21:12:54 executing program 0: 21:12:54 executing program 3: 21:12:54 executing program 1: 21:12:57 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:57 executing program 2: 21:12:57 executing program 0: 21:12:57 executing program 1: 21:12:57 executing program 3: 21:12:57 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:57 executing program 2: 21:12:57 executing program 0: 21:12:57 executing program 1: 21:12:57 executing program 3: 21:12:57 executing program 2: 21:12:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) recvmsg(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000200)=""/232, 0xe8}], 0x1}, 0x0) socket$unix(0x1, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000008440)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)}], 0x1}}], 0x1, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) socket(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000019c0)="fc05", 0x2, 0x4004053, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000440)="cc", 0x1, 0x400d085, 0x0, 0x0) 21:12:57 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:57 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0x10, 0x4}) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r1 = getpid() tkill(r1, 0x9) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 21:12:57 executing program 1: dup(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x103, 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) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x0, 0x33}, 0x0, @in6=@local, 0x0, 0x4, 0x0, 0x6}}, 0xe8) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x400000000000058, 0x0) 21:12:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r1 = getpid() tkill(r1, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 21:12:57 executing program 0: bind$inet6(0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53, 0x35}, {&(0x7f0000000500)=""/68, 0x44}], 0x2, 0x80000000) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0xfffffffffffffee6, &(0x7f0000000400)) getpid() sched_setattr(0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) socket$nl_generic(0x10, 0x3, 0x10) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) r2 = open(0x0, 0x141042, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000040)="b800088ee8b800008ee8262e670fae0c5513000000f3ab3666660f3a16f4090f060f01d12e663e0f0174a90f30b808018ec0", 0x32}], 0xaaaaaaaaaaaa97d, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0}, 0x0) 21:12:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r1 = getpid() tkill(r1, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 21:12:58 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x0, 0x0) 21:12:58 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r1 = getpid() tkill(r1, 0x9) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc), 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 21:12:58 executing program 3: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53}, {&(0x7f0000000500)=""/68}, {&(0x7f0000000400)=""/56}, {&(0x7f00000004c0)=""/50}], 0x10000000000002f9, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) socket$nl_generic(0x10, 0x3, 0x10) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x1, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00', 0x1}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r3, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r4 = open(0x0, 0x141042, 0x0) write$tun(r4, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000140)) 21:12:58 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 21:12:58 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x1c) sched_setaffinity(0x0, 0xfffffffffffffee6, &(0x7f0000000400)) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30}, 0x0) pipe(&(0x7f0000000200)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) r1 = open(0x0, 0x0, 0x0) write$tun(r1, 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:58 executing program 0: bind$inet6(0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53, 0x35}, {&(0x7f0000000500)=""/68, 0x44}], 0x2, 0x80000000) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0xfffffffffffffee6, &(0x7f0000000400)) getpid() sched_setattr(0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) socket$nl_generic(0x10, 0x3, 0x10) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) r2 = open(0x0, 0x141042, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 21:12:59 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x3c) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)=""/53, 0x35}, {&(0x7f0000000500)=""/68, 0x44}, {&(0x7f0000000400)=""/56, 0x38}], 0x3, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sched_setaffinity(0x0, 0x0, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x400, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x141042, 0x0) write$tun(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="ead48a3c73a92e077b58184fe88d26dbf1e1403edfb11042a082ad988e4d56c401c2ff4afa9e1a773c5cb9524d1a8f2d0c3ee3e906d03b5efeae7c686dac46848a47921618231fafcf2c382b7bde12583ebf2ccaf225e68b8fa4aa4541287edf103497a22d75e4e7a1ad98fa54920c169ed894ec3a6205b83344ebc641a664e4f9f6ec56f101becc0d0d64c455"], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) [ 1994.424204][ C0] net_ratelimit: 20 callbacks suppressed [ 1994.424213][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1994.435785][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1994.441615][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1994.447442][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1994.504226][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1994.510094][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1995.214228][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1995.220073][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1995.225971][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1995.231724][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2000.654279][ C0] net_ratelimit: 20 callbacks suppressed [ 2000.660131][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2000.665969][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2000.671889][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2000.677684][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2000.734256][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2000.740089][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2001.454220][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2001.460026][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2001.465837][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2001.471557][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2006.894246][ C0] net_ratelimit: 20 callbacks suppressed [ 2006.899943][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2006.905742][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2006.911567][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2006.917351][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2006.974229][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2006.980074][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2007.694244][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2007.700122][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2007.706001][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2007.711779][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2013.134306][ C0] net_ratelimit: 20 callbacks suppressed [ 2013.140064][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2013.145858][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2013.151735][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2013.157521][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2013.214242][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2013.220102][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2013.934231][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2013.940038][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2013.945848][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2013.951617][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2019.374266][ C0] net_ratelimit: 20 callbacks suppressed [ 2019.379969][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2019.385768][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2019.391583][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2019.397381][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2019.454233][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2019.460020][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2020.174203][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2020.180007][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2020.185857][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2020.191580][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2025.614293][ C0] net_ratelimit: 20 callbacks suppressed [ 2025.620027][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2025.625878][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2025.631705][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2025.637497][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2025.694264][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2025.700140][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2026.414201][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2026.419989][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2026.425932][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2026.431673][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2031.854287][ C0] net_ratelimit: 20 callbacks suppressed [ 2031.860032][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2031.865862][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2031.871701][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2031.877492][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2031.934277][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2031.940220][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2032.654327][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2032.660193][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2032.666029][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2032.671814][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2038.094267][ C0] net_ratelimit: 20 callbacks suppressed [ 2038.094273][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2038.105825][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2038.111622][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2038.117418][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2038.174281][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2038.180122][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2038.894236][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2038.900551][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2038.906405][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2038.912165][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2044.334246][ C0] net_ratelimit: 20 callbacks suppressed [ 2044.339958][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2044.345752][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2044.351569][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2044.357373][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2044.414298][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2044.420155][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2045.134225][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2045.140034][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2045.145881][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2045.151624][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2050.574282][ C0] net_ratelimit: 20 callbacks suppressed [ 2050.574288][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2050.585874][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2050.591678][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2050.597484][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2050.654259][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2050.660062][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2051.374219][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2051.380019][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2051.385888][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2051.391779][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2056.814280][ C0] net_ratelimit: 20 callbacks suppressed [ 2056.820042][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2056.825848][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2056.831687][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2056.838463][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2056.894305][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2056.900169][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2057.614264][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2057.620232][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2057.626109][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2057.631882][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2063.054250][ C0] net_ratelimit: 20 callbacks suppressed [ 2063.059961][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2063.065766][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2063.071619][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2063.077418][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2063.134263][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2063.140095][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2063.854215][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2063.860044][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2063.866022][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2063.871772][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2069.294256][ C0] net_ratelimit: 20 callbacks suppressed [ 2069.299946][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2069.305760][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2069.311588][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2069.317365][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2069.374278][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2069.380184][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2070.094209][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2070.100037][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2070.105866][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2070.111674][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2075.534374][ C0] net_ratelimit: 20 callbacks suppressed [ 2075.540198][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2075.546180][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2075.552049][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2075.558048][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2075.614281][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2075.620197][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2076.334227][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2076.340045][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2076.345997][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2076.351767][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2081.774358][ C0] net_ratelimit: 20 callbacks suppressed [ 2081.780211][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2081.786037][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2081.791992][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2081.797826][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2081.854382][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2081.860268][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2082.574309][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2082.580355][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2082.586360][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2082.592231][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2088.014295][ C0] net_ratelimit: 20 callbacks suppressed [ 2088.014304][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2088.025796][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2088.031600][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2088.037398][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2088.094221][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2088.100068][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2088.814242][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2088.820107][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2088.825885][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2088.831604][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2094.254251][ C0] net_ratelimit: 20 callbacks suppressed [ 2094.259939][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2094.265755][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2094.271636][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2094.277439][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2094.334284][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2094.340142][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2095.054218][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2095.060069][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2095.065938][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2095.071683][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2100.494294][ C0] net_ratelimit: 20 callbacks suppressed [ 2100.499988][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2100.505815][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2100.511648][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2100.517411][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2100.574262][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2100.580103][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2101.294214][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2101.300015][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2101.305868][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2101.311647][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2106.734246][ C0] net_ratelimit: 20 callbacks suppressed [ 2106.739938][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2106.745753][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2106.751585][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2106.757358][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2106.814240][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2106.820077][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2107.534341][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2107.540233][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2107.546074][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2107.551841][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2112.974438][ C0] net_ratelimit: 20 callbacks suppressed [ 2112.980154][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2112.985952][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2112.991787][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2112.997583][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2113.054261][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2113.060122][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2113.774235][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2113.780085][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2113.785947][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2113.791741][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2119.214305][ C0] net_ratelimit: 20 callbacks suppressed [ 2119.220032][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2119.225841][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2119.231674][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2119.237478][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2119.294266][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2119.300188][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2120.014188][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2120.020007][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2120.025904][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2120.031645][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2125.454252][ C0] net_ratelimit: 20 callbacks suppressed [ 2125.459949][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2125.465771][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2125.471610][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2125.477383][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2125.534289][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2125.540145][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2126.254195][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2126.260023][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2126.265874][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2126.271610][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2131.694280][ C0] net_ratelimit: 20 callbacks suppressed [ 2131.699971][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2131.705766][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2131.711591][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2131.717389][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2131.774267][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2131.780108][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2132.494257][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2132.500124][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2132.506014][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2132.511757][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2137.934306][ C0] net_ratelimit: 20 callbacks suppressed [ 2137.940014][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2137.945825][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2137.951658][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2137.957474][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2138.014230][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2138.020101][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2138.734241][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2138.740144][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2138.746006][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2138.751768][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2138.894755][ T1069] INFO: task syz-executor.2:30570 blocked for more than 143 seconds. [ 2138.902911][ T1069] Not tainted 5.4.0-rc7 #0 [ 2138.908641][ T1069] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2138.917363][ T1069] syz-executor.2 D28008 30570 8625 0x20024004 [ 2138.923703][ T1069] Call Trace: [ 2138.927073][ T1069] __schedule+0x909/0x1ee0 [ 2138.931493][ T1069] ? __sched_text_start+0x8/0x8 [ 2138.936385][ T1069] ? __kasan_check_read+0x11/0x20 [ 2138.941411][ T1069] ? __lock_acquire+0x16f2/0x4a00 [ 2138.946488][ T1069] ? call_rcu+0xb/0x10 [ 2138.950557][ T1069] schedule+0xd9/0x260 [ 2138.954679][ T1069] schedule_timeout+0x717/0xc50 [ 2138.959561][ T1069] ? find_held_lock+0x35/0x130 [ 2138.964402][ T1069] ? usleep_range+0x170/0x170 [ 2138.969093][ T1069] ? lock_downgrade+0x920/0x920 [ 2138.973927][ T1069] ? _raw_spin_unlock_irq+0x28/0x90 [ 2138.979326][ T1069] ? wait_for_completion+0x294/0x440 [ 2138.984657][ T1069] ? _raw_spin_unlock_irq+0x28/0x90 [ 2138.989849][ T1069] ? lockdep_hardirqs_on+0x421/0x5e0 [ 2138.995198][ T1069] ? trace_hardirqs_on+0x67/0x240 [ 2139.000234][ T1069] ? __kasan_check_read+0x11/0x20 [ 2139.005362][ T1069] wait_for_completion+0x29c/0x440 [ 2139.010480][ T1069] ? wait_for_completion_interruptible+0x470/0x470 [ 2139.017155][ T1069] ? __call_srcu+0x3a8/0xcc0 [ 2139.021743][ T1069] ? wake_up_q+0xf0/0xf0 [ 2139.026987][ T1069] __synchronize_srcu+0x197/0x250 [ 2139.032010][ T1069] ? call_srcu+0x10/0x10 [ 2139.036869][ T1069] ? rcu_gp_is_expedited+0x70/0x70 [ 2139.042064][ T1069] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2139.047816][ T1069] ? ktime_get_mono_fast_ns+0x172/0x200 [ 2139.053364][ T1069] synchronize_srcu+0x239/0x3e8 [ 2139.058250][ T1069] kvm_page_track_unregister_notifier+0xe7/0x130 [ 2139.064633][ T1069] kvm_mmu_uninit_vm+0x1e/0x30 [ 2139.069399][ T1069] kvm_arch_destroy_vm+0x4a2/0x5f0 [ 2139.074584][ T1069] kvm_dev_ioctl+0x11e6/0x1610 [ 2139.079348][ T1069] ? kvm_debugfs_release+0x90/0x90 [ 2139.084496][ T1069] ? tomoyo_file_ioctl+0x23/0x30 [ 2139.089426][ T1069] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2139.095895][ T1069] ? security_file_ioctl+0x8d/0xc0 [ 2139.100997][ T1069] ? kvm_debugfs_release+0x90/0x90 [ 2139.106163][ T1069] __ia32_compat_sys_ioctl+0x195/0x620 [ 2139.111656][ T1069] do_fast_syscall_32+0x27b/0xdb3 [ 2139.116718][ T1069] entry_SYSENTER_compat+0x70/0x7f [ 2139.121822][ T1069] RIP: 0023:0xf7faea39 [ 2139.126080][ T1069] Code: Bad RIP value. [ 2139.130179][ T1069] RSP: 002b:00000000f5daa0cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 2139.138628][ T1069] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000000ae01 [ 2139.146622][ T1069] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2139.154642][ T1069] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2139.162610][ T1069] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2139.171361][ T1069] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2139.179416][ T1069] [ 2139.179416][ T1069] Showing all locks held in the system: [ 2139.187216][ T1069] 1 lock held by khungtaskd/1069: [ 2139.192226][ T1069] #0: ffffffff88fab340 (rcu_read_lock){....}, at: debug_show_all_locks+0x5f/0x27e [ 2139.201631][ T1069] 1 lock held by rsyslogd/8491: [ 2139.206516][ T1069] #0: ffff8880a72feda0 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0xee/0x110 [ 2139.215188][ T1069] 2 locks held by getty/8582: [ 2139.219853][ T1069] #0: ffff888098403090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 2139.228847][ T1069] #1: ffffc90005f1d2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10 [ 2139.238543][ T1069] 2 locks held by getty/8583: [ 2139.243201][ T1069] #0: ffff88809aaa9090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 2139.252179][ T1069] #1: ffffc90005f412e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10 [ 2139.261773][ T1069] 2 locks held by getty/8584: [ 2139.266487][ T1069] #0: ffff888095ad7090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 2139.275494][ T1069] #1: ffffc90005f312e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10 [ 2139.285137][ T1069] 2 locks held by getty/8585: [ 2139.289804][ T1069] #0: ffff88809ea1b090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 2139.299392][ T1069] #1: ffffc90005f352e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10 [ 2139.308999][ T1069] 2 locks held by getty/8586: [ 2139.313660][ T1069] #0: ffff88809a451090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 2139.322728][ T1069] #1: ffffc90005f392e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10 [ 2139.332368][ T1069] 2 locks held by getty/8587: [ 2139.337095][ T1069] #0: ffff8880a5916090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 2139.346180][ T1069] #1: ffffc90005f3d2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10 [ 2139.355785][ T1069] 2 locks held by getty/8588: [ 2139.360451][ T1069] #0: ffff8880a7c83090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 2139.369443][ T1069] #1: ffffc90005f112e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10 [ 2139.379246][ T1069] [ 2139.381561][ T1069] ============================================= [ 2139.381561][ T1069] [ 2139.390006][ T1069] NMI backtrace for cpu 0 [ 2139.394400][ T1069] CPU: 0 PID: 1069 Comm: khungtaskd Not tainted 5.4.0-rc7 #0 [ 2139.401754][ T1069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2139.411795][ T1069] Call Trace: [ 2139.415082][ T1069] dump_stack+0x197/0x210 [ 2139.419415][ T1069] nmi_cpu_backtrace.cold+0x70/0xb2 [ 2139.424657][ T1069] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2139.430889][ T1069] ? lapic_can_unplug_cpu.cold+0x3a/0x3a [ 2139.436523][ T1069] nmi_trigger_cpumask_backtrace+0x23b/0x28b [ 2139.442496][ T1069] arch_trigger_cpumask_backtrace+0x14/0x20 [ 2139.448363][ T1069] watchdog+0x9d0/0xef0 [ 2139.452510][ T1069] kthread+0x361/0x430 [ 2139.456560][ T1069] ? reset_hung_task_detector+0x30/0x30 [ 2139.462084][ T1069] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 2139.467786][ T1069] ret_from_fork+0x24/0x30 [ 2139.473419][ T1069] Sending NMI from CPU 0 to CPUs 1: [ 2139.479073][ C1] NMI backtrace for cpu 1 [ 2139.479078][ C1] CPU: 1 PID: 18287 Comm: kworker/u4:5 Not tainted 5.4.0-rc7 #0 [ 2139.479084][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2139.479087][ C1] Workqueue: bat_events batadv_nc_worker [ 2139.479094][ C1] RIP: 0010:lock_acquire+0x215/0x410 [ 2139.479103][ C1] Code: e8 03 80 3c 10 00 0f 85 d3 01 00 00 48 83 3d 21 cb 99 07 00 0f 84 53 01 00 00 48 8b 7d c8 57 9d 0f 1f 44 00 00 48 8d 65 d8 5b <41> 5c 41 5d 41 5e 41 5f 5d c3 65 8b 15 6a 40 a8 7e 83 fa 3f 0f 87 [ 2139.479107][ C1] RSP: 0018:ffff888054fcfc10 EFLAGS: 00000282 [ 2139.479113][ C1] RAX: 1ffffffff11e63bc RBX: ffff88807486d1f0 RCX: ffffffff81590622 [ 2139.479118][ C1] RDX: dffffc0000000000 RSI: 0000000000000008 RDI: 0000000000000282 [ 2139.479122][ C1] RBP: ffff888054fcfc30 R08: 00000000000071f6 R09: fffffbfff14efd4b [ 2139.479127][ C1] R10: ffff888049a92f68 R11: ffff888049a92680 R12: ffff88807486d208 [ 2139.479131][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2139.479136][ C1] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 2139.479140][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2139.479144][ C1] CR2: ffffffffff600400 CR3: 00000000a6391000 CR4: 00000000001426e0 [ 2139.479148][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2139.479153][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2139.479155][ C1] Call Trace: [ 2139.479159][ C1] ? batadv_nc_purge_orig_nc_nodes+0x260/0x260 [ 2139.479162][ C1] _raw_spin_lock_bh+0x33/0x50 [ 2139.479166][ C1] ? batadv_nc_purge_paths+0xd8/0x370 [ 2139.479169][ C1] batadv_nc_purge_paths+0xd8/0x370 [ 2139.479172][ C1] batadv_nc_worker+0x29c/0x760 [ 2139.479175][ C1] process_one_work+0x9af/0x1740 [ 2139.479179][ C1] ? pwq_dec_nr_in_flight+0x320/0x320 [ 2139.479182][ C1] ? lock_acquire+0x190/0x410 [ 2139.479185][ C1] worker_thread+0x98/0xe40 [ 2139.479188][ C1] ? trace_hardirqs_on+0x67/0x240 [ 2139.479191][ C1] kthread+0x361/0x430 [ 2139.479194][ C1] ? process_one_work+0x1740/0x1740 [ 2139.479198][ C1] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 2139.479201][ C1] ret_from_fork+0x24/0x30 [ 2139.480583][ T1069] Kernel panic - not syncing: hung_task: blocked tasks [ 2139.696540][ T1069] CPU: 0 PID: 1069 Comm: khungtaskd Not tainted 5.4.0-rc7 #0 [ 2139.703895][ T1069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2139.713938][ T1069] Call Trace: [ 2139.717209][ T1069] dump_stack+0x197/0x210 [ 2139.721517][ T1069] panic+0x2e3/0x75c [ 2139.725390][ T1069] ? add_taint.cold+0x16/0x16 [ 2139.730053][ T1069] ? lapic_can_unplug_cpu.cold+0x3a/0x3a [ 2139.735670][ T1069] ? ___preempt_schedule+0x16/0x20 [ 2139.740758][ T1069] ? nmi_trigger_cpumask_backtrace+0x21b/0x28b [ 2139.746887][ T1069] ? nmi_trigger_cpumask_backtrace+0x24c/0x28b [ 2139.753013][ T1069] ? nmi_trigger_cpumask_backtrace+0x256/0x28b [ 2139.759140][ T1069] ? nmi_trigger_cpumask_backtrace+0x21b/0x28b [ 2139.765271][ T1069] watchdog+0x9e1/0xef0 [ 2139.769423][ T1069] kthread+0x361/0x430 [ 2139.773472][ T1069] ? reset_hung_task_detector+0x30/0x30 [ 2139.779003][ T1069] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 2139.784702][ T1069] ret_from_fork+0x24/0x30 [ 2139.790787][ T1069] Kernel Offset: disabled [ 2139.795148][ T1069] Rebooting in 86400 seconds..