octl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000050000000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:30 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r0, 0x0, 0x0) 04:52:30 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x2010000000000000, 0x0) 04:52:30 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x11\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:30 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="5b5d3a1c0621323ebc42cbcc9fa61f4ad7b634a7b4db3eb9d2e43472ec21a272f958b01c39528a50b788975f454409ef4a0acb1be2246b2552f52d938d0fe61ff802b03f13c59f0241ad7488c24d3d8cdf34797e818bdb4aad630dd0586e77ce68fcf088aa6dadddfb774e0f619c8db18007da1b9890d2984052ecb56c4cc106b3c30c8cd87b285fc3fac4b0c5357ff7778e95f310287e7c47d79e4a53aa5ded689e4876e876d97bb63740088fb2cd72ac684380605110b315a3bd709fd99d7e18c58b8b313983be794328c26bda9cffd6fbb8f5c9a819326d0db48de4efbd6d8d2c26158a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:52:30 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603ca", 0x24}], 0x1) 04:52:30 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000060000000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:30 executing program 2: mknod$loop(&(0x7f0000000100)='./file0/file0\x00', 0x400, 0x0) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:52:30 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r1, 0x0, 0x0) 04:52:30 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000070000000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:30 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603ca", 0x24}], 0x1) 04:52:31 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x4000000000000000, 0x0) 04:52:31 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='[]:'], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000180)=""/149) 04:52:31 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00`\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:31 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r1, 0x0, 0x0) 04:52:31 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0000000a0000000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:31 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff000000", 0x36}], 0x1) 04:52:31 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\xf4\x01\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 692.968872][ T5216] libceph: parse_ips bad ip '[]' 04:52:31 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x4800000000000000, 0x0) 04:52:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-control\x00', 0x8000, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000100)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='[]:'], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:52:31 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r1, 0x0, 0x0) 04:52:31 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0000000c0000000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:31 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff000000", 0x36}], 0x1) 04:52:31 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\xe8\x03\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:31 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) [ 693.285795][ T5244] validate_nla: 22 callbacks suppressed [ 693.285805][ T5244] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 693.305967][ T5246] libceph: parse_ips bad ip '[]' [ 693.358082][ T5251] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 693.375034][ T5253] libceph: parse_ips bad ip '[]' 04:52:31 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x4c00000000000000, 0x0) 04:52:31 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff000000", 0x36}], 0x1) 04:52:31 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0000000e0000000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:31 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6, 0x0, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x2, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x3f000000}], &(0x7f00000000c0)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000040)="ce5c89eafa974e13d205d83b75ef4fb2a9f2a35de9e55320c5b254a93a7ab4b934de8d882a68d328ba10224ca8d0e1c5de8a37", &(0x7f0000000100)=""/36, 0x8}, 0x20) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dlm_plock\x00', 0x80, 0x0) mmap$usbfs(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x800000, 0x2030, r1, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r3, 0x0, 0x36, 0xba, &(0x7f00000001c0)="838e3e57ddcf99dff51fd1c91cb4bf615a1853731b69eae6db6973b85cf7b797608a7d2f911dd217d113cc35d14ede65a4455990c4f7", &(0x7f0000000200)=""/186, 0x407a3792, 0x0, 0xffffffffffffff66, 0x15, &(0x7f00000002c0)="1a3d6940c54ee24d868fd3474baf4a8ffdaade990e38fa97259610ba2599b93ec7173da02834f225632b52869c46a9150609e543e6f105691b95d62520cac2c1c4eef027e8758bdd3381b65d40a47d2178c9eff1e9983e962c8c838e960893222375438251fd53449940b9ca199164fc02cba36e0b560d917e92773f61de57be2f8221f234f3df73a81a93a4938de361491a13c9c669d2b01b5a6171846f7f5b13aefa6f2dd4bedb96010723f58afc0c56fd3510272e9af7a95e22d13bef4175dd5f1ce4c04fa87be446183c4ab961a0a8185411e0850c123800", &(0x7f00000003c0)="b2e658666387af2423e5b951b90b485225d6c134e5"}, 0x40) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='[]z'], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:52:31 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x05\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:31 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) 04:52:32 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5", 0x3f}], 0x1) [ 693.676404][ T5271] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:32 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00C\x05\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 693.725102][ T5272] ceph: device name is missing path (no : separator in []z) [ 693.739573][ T5279] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:32 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x6000000000000000, 0x0) 04:52:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) [ 693.811481][ T5282] ceph: device name is missing path (no : separator in []z) 04:52:32 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0000000f0000000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:32 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5", 0x3f}], 0x1) 04:52:32 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x100, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_G_FMT(r1, 0xc0585604, &(0x7f0000000240)={0x0, 0x0, {0x80000000, 0x8, 0x201d, 0x5, 0x1, 0x8, 0x3, 0x1}}) mount(&(0x7f0000000180)=ANY=[], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x80400, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000002c0)) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000300)={0x9, 0x1, 0x4, 0x3, 0x81, 0x7, 0x20, 0x1, r4}, &(0x7f0000000340)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000380)={r5, @in6={{0xa, 0x4e20, 0x9, @rand_addr="771d8d80f3a2d17905d3eb286850f138", 0x8}}}, 0x84) pkey_free(0xffffffffffffffff) 04:52:32 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\b\x06\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) [ 694.094945][ T5305] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:32 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x6800000000000000, 0x0) 04:52:32 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6, 0x0, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x2, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x3f000000}], &(0x7f00000000c0)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6, 0x0, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x2, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x3f000000}], &(0x7f00000000c0)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) mount(&(0x7f0000000480)=ANY=[@ANYPTR64=&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR, @ANYRESOCT, @ANYRES64=r0, @ANYPTR, @ANYRES64, @ANYRESHEX=r1], @ANYRESHEX, @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRESHEX=r3, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR, @ANYRES16=0x0, @ANYRES32], @ANYRESDEC=r4], @ANYRESHEX=r1, @ANYBLOB="60f37e5fad3dd79c63dda3f45f2f52663b885c5acdcde52f670f31f3be61ca2c1ad4399c5373928d0a6c4ccc0d3f31afe8007c7a442b95d8cbb380d8713703ce99c1cd5100b0c1089caf6e7d5b63de3cb184927333b5f12bd27ed472a9e1c2f744f0127639e9167efc7058ca3a64715384e70ea8e8d0e5a483b894311f9d917effdf430f", @ANYRES16, @ANYRESHEX], &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='fusectl\x00', 0x8000, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x200, 0x400) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x410000, 0x0) ioctl$FICLONERANGE(r5, 0x4020940d, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x2, 0x3, 0x401}) r6 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x6, 0xb941e0fa1aa489a8) ioctl$KVM_S390_UCAS_UNMAP(r6, 0x4018ae51, &(0x7f00000002c0)={0x5e, 0x3, 0x1}) [ 694.188252][ T5312] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:32 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5", 0x3f}], 0x1) 04:52:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) 04:52:32 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x89\x06\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:32 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000100000000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:32 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e000000", 0x44}], 0x1) 04:52:32 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b1701"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) [ 694.487370][ T5332] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) 04:52:32 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x6c00000000000000, 0x0) 04:52:32 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x06\b\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 694.529957][ T5336] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:33 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000480000000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 694.619711][ T5342] ceph: device name is missing path (no : separator in [) 04:52:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r1, 0x0, 0x0) 04:52:33 executing program 2: perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2c6852923bf3c840}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = shmget(0x0, 0x4000, 0xa04, &(0x7f0000ffc000/0x4000)=nil) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) shmctl$SHM_UNLOCK(r0, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3, 0xfffffffffffffffd}, 0x3c) close(0xffffffffffffffff) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x33c) socketpair(0x1e, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x0}) getpid() r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x12, 0x0, 0x0) ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000280)=""/101) ioctl$sock_SIOCGIFBR(r1, 0x8940, 0x0) r3 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000180)={&(0x7f0000001340)=""/4096, 0x14000, 0x1000, 0x8}, 0xfe10) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000080)={[], 0x0, 0x400, 0x3ff}) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff, 0x7}, 0x0, 0x0, 0x5, 0x0, 0x0, 0x8880}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='[]:'], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r5 = gettid() sched_getattr(r5, &(0x7f0000000040)={0x30}, 0x30, 0x0) 04:52:33 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e000000", 0x44}], 0x1) 04:52:33 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x7400000000000000, 0x0) [ 694.817000][ T5354] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 694.856254][ T5362] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:33 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\n\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r1, 0x0, 0x0) 04:52:33 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0000004c0000000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:33 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e000000", 0x44}], 0x1) [ 695.066789][ T5361] libceph: parse_ips bad ip '[]' 04:52:33 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x7a00000000000000, 0x0) [ 695.126423][ T5380] libceph: parse_ips bad ip '[]' 04:52:33 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x0e\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r1, 0x0, 0x0) 04:52:33 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000001c0)=0xc) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='[]:'], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x27f022caf77c8d1e, 0x400) 04:52:33 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000600000000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:33 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e0000000000", 0x46}], 0x1) 04:52:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) 04:52:33 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x11\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 695.461996][ T5399] libceph: parse_ips bad ip '[]' 04:52:33 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x8cffffff00000000, 0x0) [ 695.494710][ T5399] libceph: parse_ips bad ip '[]' 04:52:33 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000680000000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:34 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='[]:'], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=@nat={'nat\x00', 0x1b, 0x5, 0x808, 0x598, 0x598, 0x410, 0x410, 0x410, 0x738, 0x738, 0x738, 0x738, 0x738, 0x5, &(0x7f0000000180), {[{{@ipv6={@empty, @mcast1, [0x0, 0xff000000, 0xffffff00], [0x1ff0000fe, 0x7fffffff, 0xff000000], 'veth0_to_hsr\x00', 'veth1_to_team\x00', {0xff}, {0xff}, 0xc, 0x1, 0xa, 0x5}, 0x0, 0x248, 0x290, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x9, 0xfff, 0x3, 0xffffff15, 0x8, 0xc, [@rand_addr="2c77ff8fe7bf910104772305c018dc65", @loopback, @rand_addr="560feff7865a531de95cdf9c1ae5d7df", @loopback, @rand_addr="4d10c84f2e7b78ddf23eb1b6f41d2673", @mcast1, @empty, @mcast2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @rand_addr="665e74591702ffd0c3ca2894650c4d99", @mcast1, @empty, @dev={0xfe, 0x80, [], 0x2b}, @remote, @mcast2, @remote], 0x5}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x9, 0x0, 0x1, [0x101, 0x9, 0x8, 0x800, 0x300, 0x401, 0x8, 0x6, 0x1, 0x2c0f, 0x8, 0xbc8d, 0x2, 0x4c7, 0x9, 0x76b8], 0x6}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x12, @ipv4=@multicast2, @ipv6=@mcast2, @icmp_id=0x64, @gre_key=0x40}}}, {{@ipv6={@mcast2, @mcast2, [0xff, 0xffffff00, 0xffffff00, 0x36d2ff8356e6cb0d], [0xff0000ff, 0xff000000, 0xffffff00, 0x1fffffffe], 'caif0\x00', 'ip_vti0\x00', {}, {}, 0x5e, 0x0, 0x2}, 0x0, 0x138, 0x180, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x401, 0x0, 0x1, [0x9, 0x0, 0x3, 0x7ff, 0x3, 0x8001, 0x4, 0x2, 0x1, 0x2e, 0x6, 0x8, 0x3, 0x6, 0x8, 0x9], 0x5}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xa48a8c8869e5b7ca, 0x1, 0x5}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv4=@remote, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}, @port=0x4e24, @icmp_id=0x65}}}, {{@uncond, 0x0, 0x140, 0x188, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x400, 0x2, 0x1, [0x5, 0x3, 0x401, 0x1, 0x12, 0x3, 0x0, 0xff, 0xc6, 0x3, 0x100, 0x2, 0x8, 0x92b, 0xa41c, 0x42], 0x3}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x4, 0x4, 0x2, 0x30, 0x2}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x12, @ipv6=@mcast2, @ipv4=@remote, @gre_key, @port=0x4e23}}}, {{@ipv6={@mcast1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, [0xff, 0x0, 0xff, 0xff000000], [0xff, 0xffffff00, 0xffffffff, 0xff000000], 'rose0\x00', 'bond_slave_1\x00', {}, {}, 0x2e, 0x8, 0x8a42ce2fca0b37aa, 0x4}, 0x0, 0x158, 0x1a0, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x60, 0x4, 0x14fdc3fa6faffb91, [0x2, 0x9, 0x9, 0x8, 0xfffc, 0x1000, 0x1, 0x7fff, 0x1ca, 0x1, 0x7, 0xffff, 0x40, 0x6, 0x40, 0x2], 0xc}}, @common=@dst={0x48, 'dst\x00', 0x0, {0xffffffff, 0x1, 0x3, [0x6, 0x7, 0x7fff, 0x8, 0xfff8, 0x1f, 0xfb, 0x3, 0x0, 0x5, 0x80, 0xc48, 0x1, 0x3, 0x38d0, 0x7ff], 0x1}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x11, @ipv4=@loopback, @ipv4=@dev={0xac, 0x14, 0x14, 0x26}, @port=0x4e23, @gre_key=0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x868) 04:52:34 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e0000000000", 0x46}], 0x1) 04:52:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) 04:52:34 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x805\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:34 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0xf6ffffff00000000, 0x0) 04:52:34 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0000006c0000000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 695.864178][ T5432] libceph: parse_ips bad ip '[]' 04:52:34 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e0000000000", 0x46}], 0x1) [ 695.927593][ T5432] libceph: parse_ips bad ip '[]' 04:52:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) 04:52:34 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5bbe70"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:52:34 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000740000000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:34 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00@\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:34 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e000000000000", 0x47}], 0x1) 04:52:34 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0xf9fdffff00000000, 0x0) 04:52:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, 0x0) getdents(r2, 0x0, 0x0) 04:52:34 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0000007a0000000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:34 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e000000000000", 0x47}], 0x1) [ 696.328796][ T5469] ceph: device name is missing path (no : separator in [p) 04:52:34 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x05C\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:34 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='[]:'], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat(r1, &(0x7f0000000040)='\x00', 0x508880, 0x2) 04:52:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, 0x0) getdents(r2, 0x0, 0x0) [ 696.590978][ T5489] libceph: parse_ips bad ip '[]' 04:52:35 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000f00000000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 696.642971][ T5489] libceph: parse_ips bad ip '[]' 04:52:35 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e000000000000", 0x47}], 0x1) 04:52:35 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x88G\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, 0x0) getdents(r2, 0x0, 0x0) 04:52:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(0xffffffffffffffff, 0x0, 0x0) 04:52:35 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000780200000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:35 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0xfeffffff00000000, 0x0) 04:52:35 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x100, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='[]:'], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:52:35 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000003340)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = dup(0xffffffffffffffff) fsetxattr(r0, 0x0, 0x0, 0x0, 0x0) [ 696.961478][ T5513] libceph: parse_ips bad ip '[]' 04:52:35 executing program 2: openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x40800, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0xc200, 0x0) ioctl$UI_SET_SWBIT(r0, 0x4004556d, 0xa) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='[]:'], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:52:35 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0xff00000000000000, 0x0) 04:52:35 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000300000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(0xffffffffffffffff, 0x0, 0x0) 04:52:35 executing program 0: socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom(0xffffffffffffffff, &(0x7f0000000200)=""/34, 0x22, 0x2000, 0x0, 0x0) clone(0x7ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='\x04\x00\x00\x00\x00\x02\x00', 0x82, 0x0) io_setup(0x0, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x60ffffffffff, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000001c0)}]) io_destroy(0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, 0x0, 0x0) pipe2(&(0x7f0000000040), 0x477cbc81dd4b6aef) add_key(&(0x7f00000002c0)='.request_key_auth\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) exit_group(0x0) write$P9_RUNLINKAT(0xffffffffffffffff, 0x0, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x12) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000340)={'filter\x00'}, &(0x7f0000000180)=0x44) seccomp(0x1, 0x3, &(0x7f0000001980)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) syz_open_pts(0xffffffffffffffff, 0x200004) [ 697.275843][ T5539] libceph: parse_ips bad ip '[]' 04:52:35 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x88H\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(0xffffffffffffffff, 0x0, 0x0) 04:52:35 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000500000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 697.303973][ T5541] libceph: parse_ips bad ip '[]' 04:52:35 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0xfffffffffffff000, 0x0) 04:52:35 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='[]:'], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000240)="81309f2e7e2deb01b862c0bf6191ff0c0fa7b4c900ef7d8bdf7095213259515b93cce7a9ca445d19429165c6931c43a9d0f3f5264e6dc729344792c9cab26fa3a7cc60bb01bc52e41c77bcccb6b5", 0x4e) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000180)="fe48e51ba70ec5016c988c2b53f0e84a79599674ff7d88d19c957e141e1075d8d1dc19e50d12def051bc228d63c90ac5c244d1e6795b85acd5cac59e13de7005cca6165fd681b520f1a8fa508d463ccc8a4dbdaad3bae37cb0ef03cca5c5474b27ee2b61be62993b4add94d61edd640e7fe0b2c7873bd5c889a11dc3b0ea260509a86c90ce755863c03687a50aa1de71779c2ef9e53c1d2852b88f71e99968cf0676f9832198f3a1b03906cf", 0xac) 04:52:35 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00eX\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:35 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000600000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:35 executing program 4: mkdirat(0xffffffffffffff9c, 0x0, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_open_dev$sndtimer(0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd) msgctl$IPC_STAT(0x0, 0x2, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000002c0)='9', 0x1}], 0x1, 0x881806) read(r1, &(0x7f0000000200)=""/30, 0x1000003da) [ 697.553380][ T5561] libceph: parse_ips bad ip '[]' [ 697.603002][ T5561] libceph: parse_ips bad ip '[]' 04:52:36 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000180)) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='[]:'], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:52:36 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000700000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:36 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000100)={0x560d, 0x8001, 0x2, 0x0, 0x5}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x8000) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="30543a3a5d2c05a0c867d7953456778a3b867e29"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) [ 697.863954][ T5586] libceph: parse_ips bad ip '[]' [ 697.893857][ T5589] ceph: device name is missing path (no : separator in 0T::],gו4Vw;~)) [ 698.015952][ T5589] ceph: device name is missing path (no : separator in 0T::],gו4Vw;~)) 04:52:36 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000003340)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = dup(0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, 0x0) 04:52:36 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00`\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:36 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xfffffffffffffdfe, 0x5eb, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:52:36 executing program 4: r0 = socket$packet(0x11, 0x80000000000003, 0x300) r1 = socket$inet6(0xa, 0x100800000000002, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='smaps\x00') sendfile(r1, r2, 0x0, 0xed51) sendmsg$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000540)=0x95b5, 0x4) recvmsg(r0, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1}, 0x0) 04:52:36 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000a00000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:36 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b952d"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) [ 698.487027][ T5608] validate_nla: 24 callbacks suppressed [ 698.487037][ T5608] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 698.501860][ T5609] ceph: device name is missing path (no : separator in [-) [ 698.515712][ T5607] libceph: resolve 'cו4Vw0' (ret=-3): failed 04:52:36 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x88d\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 698.532556][ T5607] libceph: parse_ips bad ip '[d::],cו4Vw0::6' [ 698.540991][ T5613] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 698.562366][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 698.568231][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 698.574125][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 698.579921][ C0] protocol 88fb is buggy, dev hsr_slave_1 04:52:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x240140, 0x82) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x23, 0x8, 0x70bd28, 0x25dfdbff, {0x5}, [@nested={0x10, 0x56, [@typed={0xc, 0x7c, @str='ceph\x00'}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x800) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{}, {r1, r2/1000+10000}}) r3 = open(&(0x7f0000000180)='./file0\x00', 0x141200, 0x4) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f00000001c0)=""/213) 04:52:37 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000c00000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:37 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000240)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRESHEX]], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x1090012, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x200000, 0x0) read$usbfs(r0, &(0x7f00000001c0)=""/66, 0x42) 04:52:37 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net\rtun@', 0xa6141, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x2002, 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, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='user\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) getpeername$unix(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000340)=0x6e) request_key(&(0x7f0000000700)='encrypted\x00', 0x0, 0x0, r0) pipe(0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000f67fe4), 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000f67fe4), 0x1c) socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000000)={{0x100000080}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000000c0)={{}, {0x80}, 0x0, 0x3}) listen(0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) pipe(&(0x7f0000000080)) socket$inet6(0xa, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000d1c000), 0x4) 04:52:37 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00Xe\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 698.813780][ T5630] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:37 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="bf16000000000000b70700000100e0ff50700000000000009c7000000000000095000000000000007ae941a413c93a368d1f61dc8a2271112d65f63df864c78b07d9ff0af86bf4aa35339f4b382c4caf9db6fa7a9b857b7aabacaaf9d82386142ab3c3b962dd"], &(0x7f0000000140)='vS\xfdIG|\x8aL[\xf2\'\x9c\xea\xb1\xc0\xb1\x19\x91\x9d/Q\xd9\xe3T\xce\xdax;\x02%\xc5\x1c\xd5GA\xad[(\xbblZ\x01\x1dF\x92#]%sj\xd0i\xc6C\x1f&\xe2\xc5\xa5z\x7f\xe1 \xfb\xc27\x03\x84\x8e\xef\x82-\xfc$$\xaf\v\xbd\x95\x1e\x0f\xbeVI\xec\r!\f\x86\xf5\xfb[Y\x1e\xd4\xdfc\xb1\xc8\xa2\xc1/5\xffr\x1f\x80@\xb8F\xea\xde\x93\xa1\xcb6\xee\xf2\xce\x95\xf2\xfdxR\x17F\xad\xc1~\xa2\x97=O^o\"\xbb\xa8\x9746'}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x9, 0x500c0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuacct.usage_sys\x00\xc7\xec\xac\x1d;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddp2\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xb2\xed;pC\x19\xbf\x04\x00\xaa\x199\xfe.Q\xebvB\xd2\x19&l?\x87\x17H\x1f.\xdbA\x1b\xafz\xe3\xdc};*\xec\xfe\xfa\xe7\xbd\x19\xc3\xd6S\x9e\xb7m4\xfb/\x18g\x80y\xfe\x89', 0x26e1, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, 0x0, &(0x7f0000000180)) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmmsg(r2, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 698.880011][ T5638] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:37 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x418200, 0x1e1ed6e72d172325) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000100)=0x8, 0x4) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="5b58d186b4f571edb42062f5a7a930643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:52:37 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000e00000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:37 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='security.capability\x00', &(0x7f0000000200)=@v3={0x3000000, [{0x80000000, 0x3fe}, {0x6, 0x1}], r2}, 0x18, 0x3) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6, 0x0, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x2, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x3f000000}], &(0x7f00000000c0)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) mount(&(0x7f0000000240)=ANY=[@ANYRESDEC=r3], &(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)='ncpfs\x00', 0x0, 0x0) 04:52:37 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x005\x80\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 699.120620][ T5652] libceph: resolve 'Xцq b0d' (ret=-3): failed [ 699.162859][ T5657] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 699.193551][ T5652] libceph: parse_ips bad ip '[Xцq b0d::],cו4Vw0::6' [ 699.247287][ T5665] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 699.272381][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 699.278266][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 699.284135][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 699.289915][ C1] protocol 88fb is buggy, dev hsr_slave_1 04:52:37 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b5d3a3a5d2c05b4c863d795345677303a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x2, 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0x1000, 0x3}, {&(0x7f0000001180)="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0x1000}], 0x10, &(0x7f00000021c0)={[{@barrier_none='barrier=none'}, {@jdev={'jdev', 0x3d, './file0'}}]}) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000003680)='/dev/vsock\x00', 0x1, 0x0) bind(r0, &(0x7f0000002200)=@isdn={0x22, 0xf8, 0x4, 0x8, 0x90}, 0x80) accept$inet(r0, &(0x7f00000036c0), &(0x7f0000003700)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000002280)={0x4}, 0x1) 04:52:37 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000f00000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:37 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795344a77303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0xa5d0ad0e1341d62a, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 04:52:37 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x81\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:37 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='[]:'], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) mount$9p_xen(&(0x7f0000000040)='ceph\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x1100801, &(0x7f00000001c0)={'trans=xen,', {[{@fscache='fscache'}, {@privport='privport'}, {@version_9p2000='version=9p2000'}], [{@dont_measure='dont_measure'}]}}) [ 699.516902][ T5676] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 699.582788][ T5683] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 699.609413][ T5684] libceph: resolve 'cו4Jw0' (ret=-3): failed [ 699.627145][ T5686] libceph: parse_ips bad ip '[]' [ 699.644021][ T5686] libceph: parse_ips bad ip '[]' [ 699.644894][ T5685] libceph: parse_ips bad ip '[]::],cו4Vw0' [ 699.649670][ T5684] libceph: parse_ips bad ip '[d::],cו4Jw0::6' 04:52:38 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) 04:52:38 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00G\x88\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 699.773531][ T5689] libceph: resolve 'cו4Jw0' (ret=-3): failed [ 699.774092][ T5691] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" [ 699.779910][ T5689] libceph: parse_ips bad ip '[d::],cו4Jw0::6' 04:52:38 executing program 1: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/240, 0xf0}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/224, 0xe0}], 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000}, 0xdcf7c2e9e2afb822, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:52:38 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000002000000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:38 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='[]:'], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:52:38 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00H\x88\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:38 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="bf16000000000000b70700000100e0ff50700000000000009c7000000000000095000000000000007ae941a413c93a368d1f61dc8a2271112d65f63df864c78b07d9ff0af86bf4aa35339f4b382c4caf9db6fa7a9b857b7aabacaaf9d82386142ab3c3b962dd"], &(0x7f0000000140)='vS\xfdIG|\x8aL[\xf2\'\x9c\xea\xb1\xc0\xb1\x19\x91\x9d/Q\xd9\xe3T\xce\xdax;\x02%\xc5\x1c\xd5GA\xad[(\xbblZ\x01\x1dF\x92#]%sj\xd0i\xc6C\x1f&\xe2\xc5\xa5z\x7f\xe1 \xfb\xc27\x03\x84\x8e\xef\x82-\xfc$$\xaf\v\xbd\x95\x1e\x0f\xbeVI\xec\r!\f\x86\xf5\xfb[Y\x1e\xd4\xdfc\xb1\xc8\xa2\xc1/5\xffr\x1f\x80@\xb8F\xea\xde\x93\xa1\xcb6\xee\xf2\xce\x95\xf2\xfdxR\x17F\xad\xc1~\xa2\x97=O^o\"\xbb\xa8\x9746'}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x9, 0x500c0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuacct.usage_sys\x00\xc7\xec\xac\x1d;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddp2\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xb2\xed;pC\x19\xbf\x04\x00\xaa\x199\xfe.Q\xebvB\xd2\x19&l?\x87\x17H\x1f.\xdbA\x1b\xafz\xe3\xdc};*\xec\xfe\xfa\xe7\xbd\x19\xc3\xd6S\x9e\xb7m4\xfb/\x18g\x80y\xfe\x89', 0x26e1, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, 0x0, &(0x7f0000000180)) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmmsg(r2, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 04:52:38 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b5d3a3a5d2c05b4c863d795345677303a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000002180)=[{&(0x7f0000000180)="59bd9458263db2947d48ecd3c8d3e270aff76a8e4f7a1fd9389d4f0f3d59a0d955f7c3f8aeb7e10c51a35c15364d0f260e9312108fdf6410b6a8ceb62aeb20a4cd867880167579dc3fbcb0fe70f8a383e9b46afa62cf0b970ee12c05b2acd79ff4e38a0c806fbc7609ce13f1e8d83862958b1d1ce9ec6a5e121dd35c922da8fd2a768ff29bf690b2b6edecb1d254a4c1f7d540ede0c4811d02b4f449aaedd216fa61310a2fb706ec2af4210244f6569c98698ae296fd6035f4e578b8eec0c1c0df7e0e2ffcfb16dd1219f4be66cca2c50fcca2800c75249dbe9dc0fd53a26c9b6dfd326b4415496233f1fa51905713ab912855face43876c45b337e351ad09482b49f8a81f086429534b1cfc192a8237ddcf4ced487cea595f8406b444a6e85198cce62abbd062931074e784f07428089ed0cad1066fd14a87bf8dc0bd662ec7c2f1f5e8ccf74b99eb401e937776c4bcae3ce2a08f19169c80935c4e0d5d90e3e761d1c5504793fb9c8789305032a2e0438ba03066c472be27dc1204b883598373177215c2359940eea538b95de00694149169a70324d1056f9af510b8c80c4b62dbede155e9883c5a46601cd15fc7191d008956500173e235e033ada69819893facae0900cc7f99a4134b098ab47751a17b4d5a46dfeca669b21890a4a006750042a095ca9eef2194db40fa5ddfb7f5927fdf4192e1fed75f7b34d7a318e7c3de4f83531e5fa07382cf7219d5e1256ec521e7a0abe58fd929ee7e7ea8e8ca05e649eaa3abbe64144a6b4b20aa7ad8239fb8658a3097395273f85fb706241e0dae691281f210e8f8c237e455301d57a57b09e6b8a2f4e0c46577803946644f1e7a429408dd41ae94e46c672521efcd3fdb51ef20407021cc98ec97c78af10bf7d707834fe848d0c36183f14852c7a96717862802f526464fe9bd5c62a47d85d31b8c12801c7c0011c11f9965085c4cf6ffcdd650b06180961e874c13c9a9febbfca80c09c50c787cb149d21b86defbae145dc897f66b2a92b67870dd3632b2a2c8316ee951d792a2945564eae44961fe4a4030815a4bbbf1d58824ebe72ff6b157c48a0ef898cd28cc807d78cdf9b47f2d683219507e949459fb8861da96a205ecd451e39cc1c3a1f21eade44a4baedad288caf619cf5c22b10a689fc217164520d223a9a079f96d446d49f00f19d0af360464e1c57a7c2dacf91a3503396683ee74b205c0071e340f82749963c99c2cedc62fdc85c89a0d18ea21abcc0941660cc17baaf1a20431418070873bb2faa9c7a2d88abeb9925882ef43afae818f6b590c6ff4fa40c0318f0751d3d86939330ffd2da299321980a41e6ea6c299403357d0922797445c1d1ea8b79d456b8942479cd973cd38cb9f59c34d8a9edf626ec687728acd8fab1938ef31cdbe3dc7c63432d8720d23dc013d89651cb3f195c4d93821866ae388163836a5f54aae4814b1e01bda0f6b7b0209ff2e2410e683f32bdb7132e6d01739a8a404121551e843813a2e98c389682c530baf518551c0ae1c731e949408f1f0fef204c67f790da9c5ff14b68a9e5159e97844ed08f6ddaefeb957824066edfffc1e13f01729a72ca5d6145deb4fe048238e001c822ecf8276d86adb9be9dce478640bcc26a52ce11f714cac422af5772aa13876ac5ac0a913da24cb9aa6b25590664573cc05260a753fc411e9da0426a9104098382787b476a4060be348c6fded0b448f9690d81b8547f1d397b911f509b56f418f51626149caecc1bc9efb2d224a0ba052474779f5ee8a68b113de95d79451d64a4410e25346b2f4ef0e349e21d6ef6e79ffe89491af89d2e7eb79a69e85496e9e486a45bcbee9e1e787e82c4bdb1bb4020b959751f473679e1062ceb218823b45c7f4b174ef237f6f552cfc81b7f5939be64f0bef4df479df50fac67922ddecf5762b646d4f0d0c4f57c61dda67f011e7bc760b1730d2a700d5fb47fa8480ed87b92e9300f6bab11eaef0d366d0724b673008a10b40ce83abf70c8eefe103cde33ceb4db3431aec263c9839e5749147907d0af6ad77bbe94517d35e4faa9c48ad3389157e27458518080f14a81da9a361d554757aa5818bd37e55dee80eb71098d7f7e4dc01f2e2759ceb52767a3dabf489fb2a032154aa7b4ef77d1c65f9ba21e1b3a08564e384a872456e9c29682940847720e081e84c27088ed8bd8f7cb207b933406523d620164408974f55228fd9288bb1e29532b719b32741f09966b994647a5b1fc47e40f7492a9abde3e641780c8e28e34d6131a34c576985e7d4a88530aa284411d35e5c676732fc1e18279b3e8add44882a1d78ca5acf1d098b01f86ab0a2e68963b877180fa3ebff97963f6ffdafcd2e8e7d3a86db44de1522f89c28de25152ad4638c9ce70a81f3a78347f0e6b14dc8f9a48a779681b22a61993d6e2b08af05f9fc4f3316d07d629ab371545f2eeb938430d5f95032a2a93a2bd23158ca4de4801c75b063ce42f3dadeb6c5b8165529ae340d6b1415f3aef1e906b4320e0427edef502ea487e461d9c6c048ec28e04a76cc5fad98ee7edcc2a051c838eec5e68ccc94ee067be4011f1342e0d4b88857f76ed92739124dbf97b1e03b89d47cce57ee5614e0498cfc3ab801dbde704aa92c3054d6de022e0eba308589eee26f9641513fd7eb793f75554da86ec53bd8cde3ba49d60e05b8468db7700583469b2e6912a561f7a6ab38be8e0d8e02019659f001c9dae6c1bc6e3bdc5d3321729ff1aefed367835dfcd4a9bddeec34cd7209a3b4b48663612d5ee09df9725553015bd448fc519570e8a23c4956b479433982acfad14a7a1155fd4f216d9fe85f24a545a3dfc6ccb70215f4a25bdad2640a1c682c14823f52af46c1be1ba1126c597015d470a6a5f98a85f5816610abe085bf113206248df33280aa86fa495d6b5025cf8ed46ec2410c28802476a53db3934671604ae9ccee8a9c12b7ea39c4b1ba7a3a6c0ac47aaf8c8a6a8c3bdb668df6d178d23d4d91fdaf85b65c9ab57c63d42d2ed4a299447b2c9638fbb5fdaacf6357e36959ceb0a809bc285d07dbae2b5faeeefaff526d5d5bdad567dffbb766dccee583c6cca3e84011f252f388ea21c5159ae74bf474a4a5a3b0b3e8ec5c04bf0123514a2ad00944d07d2fee881578de4568001c1bb9608045867bdb84509adc2b784d135720b27a73a434b306565fcc9d3a2412e0ee6610ec938e916a4fb68eb223802aba0aabcd250d91ca3affe78fdf80f4c8fc8dc04657ca09ae01525f345215a04c06275723eb1e33ef92195be57fbb60661cf40a55cc341bdb5a7748fed455a58825a164eb46535355cf6f8b981462e710aeb80fe2647ac87da3501ada68af48d81eda6e5e7d7371416ee96ab5e3c0c900e1d4755f884c77a486de5cad4afa8d823b88c358ee3789c3eeeb6fb5ef2477575f4995aa28cf6a3ddb943683561dc8213964ba1cf28cb5a369d0333433bc3c97a7162fe47ac9f32ed1f834c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0x1000, 0x3}, {&(0x7f0000001180)="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0x1000}], 0x10, &(0x7f00000021c0)={[{@barrier_none='barrier=none'}, {@jdev={'jdev', 0x3d, './file0'}}]}) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000003680)='/dev/vsock\x00', 0x1, 0x0) bind(r0, &(0x7f0000002200)=@isdn={0x22, 0xf8, 0x4, 0x8, 0x90}, 0x80) accept$inet(r0, &(0x7f00000036c0), &(0x7f0000003700)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000002280)={0x4}, 0x1) [ 700.215359][ T5717] libceph: parse_ips bad ip '[]' [ 700.245916][ T5714] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 700.261626][ T5723] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 700.267359][ T5718] libceph: parse_ips bad ip '[]::],cו4Vw0' [ 700.278000][ T5724] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:38 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x80000, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$IMCTRLREQ(r0, 0x80044945, &(0x7f0000000340)={0x400a, 0x118d, 0xfffffe00, 0x4}) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dlm_plock\x00', 0x10000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000440)) getpeername$inet(r0, &(0x7f0000000380)={0x2, 0x0, @multicast2}, &(0x7f00000003c0)=0x10) r2 = accept4$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x81800) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100)=0x6, 0x4) [ 700.291215][ T5723] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:52:38 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00d\x88\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:38 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000003f00000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 700.378116][ T5718] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" 04:52:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40, 0x72) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000001700)=0x10001, 0x4) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xf, 0x4, &(0x7f0000001780)=ANY=[@ANYBLOB="180400000000000095819c1254626cfe16687c56637301000000f4c4e29400001e00000000"], &(0x7f0000000000)='Q\xa2\xa2\x11\xbbo-\x95\xd3\xc0I\x960(U\x06\t.\xc3\t\xa4\xd5\x99\x02_2\x01\r\xf8\xedxR\xc2\a\xc0\x17\x15k3\xfc\xe7\x9d\xea\xe7\x19M#\"N\xe4\xe4\xc5\xe3!\xfd\x80\xb7', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000080), 0x1c6}, 0x34) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000017c0)=0x6, 0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) r4 = gettid() process_vm_writev(r4, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/240, 0xf0}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/224, 0xe0}], 0x1, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000001740)={0x0, r4}) sendmsg(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000100)="caa4a1befe57312120e31e303e08ef2f80151a0b", 0x14}, {&(0x7f00000001c0)="b7d88817e3ad620c0e9320b2603c9c6dd8b10d999ca4cb5a451a06ecae7850d780dd456e173c56b04e2bbee51cf3558c47e6a91114ad54a482d9b95e52261ace469044c3b71b1275a2c10467339b6f96d40f511854e5852441b2d27e5ffd4ea5bccc3ba1798791640a6155a921b68d38463d8b4ef3054ba39a", 0x79}, {&(0x7f0000000240)="ea22b48eef8bb1560c317bb2bdb7bab87ee7598f2996ce874aea25d627fef6ddae764f95b8399004b9a35782c91c30f8f31c72d3d7c8f39e3bf77025d8809676afdd34028347828e970ba8f2118eca688dd2e757d61ec8abc2e935eb006c2489f90d3eec30da5c707f8f1d5e1555a237b386cd09146e8f37ab61002489", 0x7d}, {&(0x7f00000002c0)="6f71012e124144db861cef6f8147ebabc6a861054dd42a816b88ce1e09942ef6eeb8e72c5b6b0166dbc211726b8771fe6f02f36063d7b8fc5785b7c757c11bf18da943189b4629d4a93027fa0ecbaa2f9d434d954123ddfc1baa440b9da133043f5a15bb0daabd2f80eb72909b3ca9820b56c0f77dffcab6dcec8ebbe60491c2f523eb8917de32c874b6bdfbfc85cfb13ecda64711f414c7ee1bae8136416666258002f11c13ae61e4fccf91db06793ac9dd7348554a3c2f2426a1eab6aee3cbc338c8ca178c580ce192ffd64154793b70d05e6b2b30f35bc4174a77e3", 0xdd}, {&(0x7f00000003c0)="81e19b5da54d635321739e8f8a7d561cba4a0ff926", 0x15}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="54d589c899ccedc841c9bd9642e7079fc9943c89597aa501c5765b5a9fd38e692d2dc769a82a05df1fafcb7835860d1afc26ba1d3bfdd3d27c1a711c1e002df2edad22d9ffd94a38f8eb814e09f01f20fa21af", 0x53}, {&(0x7f0000001480)="c53b8f3d4c6674eab3df865faa030046624903c1b797a219d232ca2b4e2a4b06cc780d2cce272ad27f0ce2b17b617da9cb4fab44963e22e62a036da01d6177e22a5b27f4815766ce0a92d4e8662c1c02e6b701c3ffff9051403847f91f373a069870f1c3aa7098f535770e76437145f944234310cb13359ad06c44822114114a69c37ff16142809dcbd65a455cac8c", 0x8f}], 0x8, &(0x7f00000015c0)=[{0x18, 0x104, 0x3, "dae9422c"}, {0xe8, 0x116, 0x1fffc0, "5a048d3b138d2da423678fa7fa7edd175a0d32e0cc38aaecbb9e51d7883d6840265feb080872a645f242068fa98283a0f61240e3862fe51dc0c1443bdb5c6e02b5704e90e397fabb6a619f4e18ea39bb22d0fb55125bb30e2502fdde962f5f95699bb260d3c717b7972b8c2d418fdddc0669874be1ed3c87eae71d3ab4e94072292ba0fa5a611a61eec033560dfccadb8cc8b6add5c557c1c1114314478465f95297421fb2c96f7b94cdb1c7ae363068ed4313f556f19af3a40cbb98d54d66523d39adf2495e48f4ec83a6c0672ee169435ed27b894220a5"}], 0x100}, 0x10000010) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:52:38 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm_plock\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f00000001c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b9187"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80000, 0x0) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000100)=0x20, 0x4) 04:52:39 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x06\x89\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 700.632946][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 700.639269][ C0] protocol 88fb is buggy, dev hsr_slave_1 04:52:39 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000004000000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 700.745858][ T5746] ceph: device name is missing path (no : separator in [d::],cו4Vw0::6:ՙ_2 xRk3M#"N!) 04:52:39 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b5d3a3a5d2c05b4c863d795345677303a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000002180)=[{&(0x7f0000000180)="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0x1000, 0x3}, 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0x1000}], 0x10, &(0x7f00000021c0)={[{@barrier_none='barrier=none'}, {@jdev={'jdev', 0x3d, './file0'}}]}) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000003680)='/dev/vsock\x00', 0x1, 0x0) bind(r0, &(0x7f0000002200)=@isdn={0x22, 0xf8, 0x4, 0x8, 0x90}, 0x80) accept$inet(r0, &(0x7f00000036c0), &(0x7f0000003700)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000002280)={0x4}, 0x1) [ 700.842916][ T5752] ceph: device name is missing path (no : separator in [) [ 700.907631][ T5759] ceph: device name is missing path (no : separator in [) [ 700.930157][ T5746] ceph: device name is missing path (no : separator in [d::],cו4Vw0::6:ՙ_2 xRk3M#"N!) 04:52:39 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000004800000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 701.039974][ T5764] libceph: parse_ips bad ip '[]::],cו4Vw0' [ 701.149699][ T5769] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" 04:52:39 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="bf16000000000000b70700000100e0ff50700000000000009c7000000000000095000000000000007ae941a413c93a368d1f61dc8a2271112d65f63df864c78b07d9ff0af86bf4aa35339f4b382c4caf9db6fa7a9b857b7aabacaaf9d82386142ab3c3b962dd"], &(0x7f0000000140)='vS\xfdIG|\x8aL[\xf2\'\x9c\xea\xb1\xc0\xb1\x19\x91\x9d/Q\xd9\xe3T\xce\xdax;\x02%\xc5\x1c\xd5GA\xad[(\xbblZ\x01\x1dF\x92#]%sj\xd0i\xc6C\x1f&\xe2\xc5\xa5z\x7f\xe1 \xfb\xc27\x03\x84\x8e\xef\x82-\xfc$$\xaf\v\xbd\x95\x1e\x0f\xbeVI\xec\r!\f\x86\xf5\xfb[Y\x1e\xd4\xdfc\xb1\xc8\xa2\xc1/5\xffr\x1f\x80@\xb8F\xea\xde\x93\xa1\xcb6\xee\xf2\xce\x95\xf2\xfdxR\x17F\xad\xc1~\xa2\x97=O^o\"\xbb\xa8\x9746'}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x9, 0x500c0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuacct.usage_sys\x00\xc7\xec\xac\x1d;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddp2\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xb2\xed;pC\x19\xbf\x04\x00\xaa\x199\xfe.Q\xebvB\xd2\x19&l?\x87\x17H\x1f.\xdbA\x1b\xafz\xe3\xdc};*\xec\xfe\xfa\xe7\xbd\x19\xc3\xd6S\x9e\xb7m4\xfb/\x18g\x80y\xfe\x89', 0x26e1, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, 0x0, &(0x7f0000000180)) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmmsg(r2, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 04:52:39 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x03\xe8\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:39 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='[]:'], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PPPIOCGDEBUG(r1, 0x80047441, &(0x7f0000000040)) 04:52:39 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000001c0)={0x0, 0xc0000, r3}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r6, r6) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6, 0x0, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x2, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r7, 0x0, 0x0, 0x0, 0x3f000000}], &(0x7f00000000c0)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r8 = dup2(r7, r5) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = dup2(r9, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$sock_inet_SIOCGIFDSTADDR(r10, 0x8917, &(0x7f0000000240)={'syzkaller0\x00', {0x2, 0x4e22, @broadcast}}) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) readahead(r0, 0x8000, 0x3f) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000200)={r4, 0x80000, r8}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r11 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0) ioctl$VT_GETMODE(r11, 0x5601, &(0x7f0000000100)) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4b263d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:52:39 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000004c00000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:39 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b5d3a3a5d2c05b4c863d795345677303a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000002180)=[{&(0x7f0000000180)="59bd9458263db2947d48ecd3c8d3e270aff76a8e4f7a1fd9389d4f0f3d59a0d955f7c3f8aeb7e10c51a35c15364d0f260e9312108fdf6410b6a8ceb62aeb20a4cd867880167579dc3fbcb0fe70f8a383e9b46afa62cf0b970ee12c05b2acd79ff4e38a0c806fbc7609ce13f1e8d83862958b1d1ce9ec6a5e121dd35c922da8fd2a768ff29bf690b2b6edecb1d254a4c1f7d540ede0c4811d02b4f449aaedd216fa61310a2fb706ec2af4210244f6569c98698ae296fd6035f4e578b8eec0c1c0df7e0e2ffcfb16dd1219f4be66cca2c50fcca2800c75249dbe9dc0fd53a26c9b6dfd326b4415496233f1fa51905713ab912855face43876c45b337e351ad09482b49f8a81f086429534b1cfc192a8237ddcf4ced487cea595f8406b444a6e85198cce62abbd062931074e784f07428089ed0cad1066fd14a87bf8dc0bd662ec7c2f1f5e8ccf74b99eb401e937776c4bcae3ce2a08f19169c80935c4e0d5d90e3e761d1c5504793fb9c8789305032a2e0438ba03066c472be27dc1204b883598373177215c2359940eea538b95de00694149169a70324d1056f9af510b8c80c4b62dbede155e9883c5a46601cd15fc7191d008956500173e235e033ada69819893facae0900cc7f99a4134b098ab47751a17b4d5a46dfeca669b21890a4a006750042a095ca9eef2194db40fa5ddfb7f5927fdf4192e1fed75f7b34d7a318e7c3de4f83531e5fa07382cf7219d5e1256ec521e7a0abe58fd929ee7e7ea8e8ca05e649eaa3abbe64144a6b4b20aa7ad8239fb8658a3097395273f85fb706241e0dae691281f210e8f8c237e455301d57a57b09e6b8a2f4e0c46577803946644f1e7a429408dd41ae94e46c672521efcd3fdb51ef20407021cc98ec97c78af10bf7d707834fe848d0c36183f14852c7a96717862802f526464fe9bd5c62a47d85d31b8c12801c7c0011c11f9965085c4cf6ffcdd650b06180961e874c13c9a9febbfca80c09c50c787cb149d21b86defbae145dc897f66b2a92b67870dd3632b2a2c8316ee951d792a2945564eae44961fe4a4030815a4bbbf1d58824ebe72ff6b157c48a0ef898cd28cc807d78cdf9b47f2d683219507e949459fb8861da96a205ecd451e39cc1c3a1f21eade44a4baedad288caf619cf5c22b10a689fc217164520d223a9a079f96d446d49f00f19d0af360464e1c57a7c2dacf91a3503396683ee74b205c0071e340f82749963c99c2cedc62fdc85c89a0d18ea21abcc0941660cc17baaf1a20431418070873bb2faa9c7a2d88abeb9925882ef43afae818f6b590c6ff4fa40c0318f0751d3d86939330ffd2da299321980a41e6ea6c299403357d0922797445c1d1ea8b79d456b8942479cd973cd38cb9f59c34d8a9edf626ec687728acd8fab1938ef31cdbe3dc7c63432d8720d23dc013d89651cb3f195c4d93821866ae388163836a5f54aae4814b1e01bda0f6b7b0209ff2e2410e683f32bdb7132e6d01739a8a404121551e843813a2e98c389682c530baf518551c0ae1c731e949408f1f0fef204c67f790da9c5ff14b68a9e5159e97844ed08f6ddaefeb957824066edfffc1e13f01729a72ca5d6145deb4fe048238e001c822ecf8276d86adb9be9dce478640bcc26a52ce11f714cac422af5772aa13876ac5ac0a913da24cb9aa6b25590664573cc05260a753fc411e9da0426a9104098382787b476a4060be348c6fded0b448f9690d81b8547f1d397b911f509b56f418f51626149caecc1bc9efb2d224a0ba052474779f5ee8a68b113de95d79451d64a4410e25346b2f4ef0e349e21d6ef6e79ffe89491af89d2e7eb79a69e85496e9e486a45bcbee9e1e787e82c4bdb1bb4020b959751f473679e1062ceb218823b45c7f4b174ef237f6f552cfc81b7f5939be64f0bef4df479df50fac67922ddecf5762b646d4f0d0c4f57c61dda67f011e7bc760b1730d2a700d5fb47fa8480ed87b92e9300f6bab11eaef0d366d0724b673008a10b40ce83abf70c8eefe103cde33ceb4db3431aec263c9839e5749147907d0af6ad77bbe94517d35e4faa9c48ad3389157e27458518080f14a81da9a361d554757aa5818bd37e55dee80eb71098d7f7e4dc01f2e2759ceb52767a3dabf489fb2a032154aa7b4ef77d1c65f9ba21e1b3a08564e384a872456e9c29682940847720e081e84c27088ed8bd8f7cb207b933406523d620164408974f55228fd9288bb1e29532b719b32741f09966b994647a5b1fc47e40f7492a9abde3e641780c8e28e34d6131a34c576985e7d4a88530aa284411d35e5c676732fc1e18279b3e8add44882a1d78ca5acf1d098b01f86ab0a2e68963b877180fa3ebff97963f6ffdafcd2e8e7d3a86db44de1522f89c28de25152ad4638c9ce70a81f3a78347f0e6b14dc8f9a48a779681b22a61993d6e2b08af05f9fc4f3316d07d629ab371545f2eeb938430d5f95032a2a93a2bd23158ca4de4801c75b063ce42f3dadeb6c5b8165529ae340d6b1415f3aef1e906b4320e0427edef502ea487e461d9c6c048ec28e04a76cc5fad98ee7edcc2a051c838eec5e68ccc94ee067be4011f1342e0d4b88857f76ed92739124dbf97b1e03b89d47cce57ee5614e0498cfc3ab801dbde704aa92c3054d6de022e0eba308589eee26f9641513fd7eb793f75554da86ec53bd8cde3ba49d60e05b8468db7700583469b2e6912a561f7a6ab38be8e0d8e02019659f001c9dae6c1bc6e3bdc5d3321729ff1aefed367835dfcd4a9bddeec34cd7209a3b4b48663612d5ee09df9725553015bd448fc519570e8a23c4956b479433982acfad14a7a1155fd4f216d9fe85f24a545a3dfc6ccb70215f4a25bdad2640a1c682c14823f52af46c1be1ba1126c597015d470a6a5f98a85f5816610abe085bf113206248df33280aa86fa495d6b5025cf8ed46ec2410c28802476a53db3934671604ae9ccee8a9c12b7ea39c4b1ba7a3a6c0ac47aaf8c8a6a8c3bdb668df6d178d23d4d91fdaf85b65c9ab57c63d42d2ed4a299447b2c9638fbb5fdaacf6357e36959ceb0a809bc285d07dbae2b5faeeefaff526d5d5bdad567dffbb766dccee583c6cca3e84011f252f388ea21c5159ae74bf474a4a5a3b0b3e8ec5c04bf0123514a2ad00944d07d2fee881578de4568001c1bb9608045867bdb84509adc2b784d135720b27a73a434b306565fcc9d3a2412e0ee6610ec938e916a4fb68eb223802aba0aabcd250d91ca3affe78fdf80f4c8fc8dc04657ca09ae01525f345215a04c06275723eb1e33ef92195be57fbb60661cf40a55cc341bdb5a7748fed455a58825a164eb46535355cf6f8b981462e710aeb80fe2647ac87da3501ada68af48d81eda6e5e7d7371416ee96ab5e3c0c900e1d4755f884c77a486de5cad4afa8d823b88c358ee3789c3eeeb6fb5ef2477575f4995aa28cf6a3ddb943683561dc8213964ba1cf28cb5a369d0333433bc3c97a7162fe47ac9f32ed1f834c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0x1000, 0x3}, {&(0x7f0000001180)="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0x1000}], 0x10, &(0x7f00000021c0)={[{@barrier_none='barrier=none'}, {@jdev={'jdev', 0x3d, './file0'}}]}) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000003680)='/dev/vsock\x00', 0x1, 0x0) bind(r0, &(0x7f0000002200)=@isdn={0x22, 0xf8, 0x4, 0x8, 0x90}, 0x80) accept$inet(r0, &(0x7f00000036c0), &(0x7f0000003700)=0x10) [ 701.356780][ T5786] libceph: parse_ips bad ip '[]' [ 701.373554][ T5783] ceph: device name is missing path (no : separator in [d::],cו4Vw0::6:) 04:52:39 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000655800000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 701.404806][ T5786] libceph: parse_ips bad ip '[]' 04:52:39 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x01\xf4\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:39 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000100)=ANY=[@ANYRES16=0x0], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='qnx4\x00', 0x1000000, 0x0) [ 701.505985][ T5799] libceph: parse_ips bad ip '[]::],cו4Vw0' [ 701.528595][ T5797] ceph: device name is missing path (no : separator in [d::],cו4Vw0::6:) 04:52:39 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000006000000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 701.565649][ T5799] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" 04:52:40 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:52:40 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x04\x00\x01\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 701.925779][ T5827] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 701.947476][ T5827] libceph: parse_ips bad ip '[d::],cו4Vw0::6' [ 701.994137][ T5829] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 702.000532][ T5829] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:52:40 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) mount(&(0x7f0000000000)=ANY=[@ANYRES32], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x40, 0x200) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) syz_mount_image$reiserfs(&(0x7f0000000400)='reiserfs\x00', &(0x7f0000000440)='./file0\x00', 0x1, 0x4, &(0x7f0000000680)=[{&(0x7f0000000480)="99c54ef746ee9bf27a09abd7ee234a5cec8c7a407338f551925948211510c55a73c46b693db279d60aa0cfb2038b82b9fc5db5c8ff6cd937442ae8e7c0e2ca1bd5a7c7bc849555363ad7a171f13dda350be876243eee04f0601dfdda1ffccd6fb2f6a0e3a23247f0800ed0140f03965b40415896f16dedbd63191f998790af2fa3ef8d5a4b", 0x85, 0xffff}, {&(0x7f0000000540)="474f17178d8f8e6dcabb43aabbc252025b200234d945558ca3ba1f883502cb78ff730019528da107f29ee48a037d955ca0d95600c8c834b0ec02bf45c889c7d6d2f790a1f314d8940ed2a7c80588e09fbd565c75296cc7f696dee9bc56d88499984b29f21b751c04c2b6a2d16ef98a09ff67809e99f587feda7effec37e6bca59102fe9defa511f8f1a99f48", 0x8c, 0x6}, {&(0x7f0000000600)="aa4f5b326d4df95ad3f80aedeb9c41a5dcaf932c675f4b74d360e294bc14aeb97154e64df5de9231b6be31b69e7becfdc7f519a6194dc7570c36f62590369862", 0x40, 0x8000}, {&(0x7f0000000640)="8b5f9dfe65da51468b", 0x9, 0x6}], 0x0, &(0x7f0000000700)={[{@errors_continue='errors=continue'}, {@user_xattr='user_xattr'}, {@balloc_notest4='block-allocator=notest4'}, {@resize={'resize', 0x3d, 0x29}}, {@hash_tea='hash=tea'}, {@data_journal='data=journal'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}, {@noquota='noquota'}, {@replayonly='replayonly'}, {@usrquota='usrquota'}], [{@smackfsroot={'smackfsroot', 0x3d, '%em0'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'wlan0eth0'}}, {@audit='audit'}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}]}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x4, 0x5, 0x4, 0x81, 0xa4ee}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)={r4, 0x2, 0x1, [0xfff]}, 0xa) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) r5 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fsetxattr$trusted_overlay_redirect(r5, &(0x7f0000000340)='trusted.overlay.redirect\x00', &(0x7f0000000380)='./file0\x00', 0x8, 0x0) r6 = accept4$inet(r1, 0x0, &(0x7f0000000280), 0x400) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000040)={r8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f00000003c0)={r8, 0x2, 0x5833}, 0x8) 04:52:40 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b5d3a3a5d2c05b4c863d795345677303a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000002180)=[{&(0x7f0000000180)="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0x1000, 0x3}, {&(0x7f0000001180)="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0x1000}], 0x10, &(0x7f00000021c0)={[{@barrier_none='barrier=none'}, {@jdev={'jdev', 0x3d, './file0'}}]}) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000003680)='/dev/vsock\x00', 0x1, 0x0) bind(r0, &(0x7f0000002200)=@isdn={0x22, 0xf8, 0x4, 0x8, 0x90}, 0x80) 04:52:40 executing program 0: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f00000002c0)=0xfffffffffffffffe, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x24, &(0x7f0000000040)=0x1, 0x4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) getrandom(0x0, 0x0, 0x3) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') set_mempolicy(0x2, &(0x7f0000000040), 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="0a643a3a5d2c05b4c863d795345677303a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:52:40 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000586500000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:40 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00@\x03\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:40 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000040)='ceph\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff) r0 = socket$isdn(0x22, 0x3, 0x25) sync_file_range(r0, 0x6, 0x4, 0x1) 04:52:40 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000006800000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 702.398539][ T5839] libceph: parse_ips bad ip '[]::],cו4Vw0' [ 702.409525][ T5843] ceph: device name is missing path (no : separator in ) 04:52:40 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000006c00000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 702.456440][ T5839] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" 04:52:40 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x04\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:40 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x6, r1}) [ 702.526143][ T5843] REISERFS warning (device loop2): super-6506 reiserfs_getopt: bad value "continue" for option "errors" [ 702.526143][ T5843] 04:52:41 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000007400000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:41 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b5d3a3a5d2c05b4c863d795345677303a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000002180)=[{&(0x7f0000000180)="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0x1000, 0x3}, {&(0x7f0000001180)="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0x1000}], 0x10, &(0x7f00000021c0)={[{@barrier_none='barrier=none'}, {@jdev={'jdev', 0x3d, './file0'}}]}) openat$vsock(0xffffffffffffff9c, &(0x7f0000003680)='/dev/vsock\x00', 0x1, 0x0) [ 702.733297][ T5871] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 702.739977][ T5871] libceph: parse_ips bad ip '[d::],cו4Vw0::6' [ 702.762222][ T5855] libceph: resolve ' [ 702.762222][ T5855] d' (ret=-3): failed [ 702.795023][ T5855] libceph: parse_ips bad ip ' [ 702.795023][ T5855] d::],cו4Vw0' 04:52:41 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYRESOCT], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='cePh\x00\xfc\xf2\x12\xfe\a\x9f\xd8\x02\xb8\xba\xaa\x9f7\xc2@\xe3\x7f\xbd\xb6\xc6;\xb0\xc4\x0e~\x93\x1f\xb5\xb5\xe6\xb3*\xeel=\xd4)5\xe3\xa0\x9a4\x82\x16\x91\x17VG\xa8!VA\xff\xee\xf6[\x87\xf1b\x18\xdeO\xf0\xfd\x84\x9f\xae\xdc\x8c\x16z\xe8[\x13\x9ca\x16\x1a\x11r\xbe2}\xbe\xb4#\x7feA,{`\xff{v\xa7\xb1\f\x119|\xde\xe2\xa5s\xd6R\r\xcd\xbe\x81\xd6I\x17U\xebV\xc5\xec\xcb\xc4C@\xd6\xb9\x90u_:\xcb\xa7|\xe7\xe2\xbc\xe2\x7f', 0x28, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x401, 0x80) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/240, 0xf0}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/224, 0xe0}], 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) getresgid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000600)=0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6, 0x0, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x2, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r8, 0x0, 0x0, 0x0, 0x3f000000}], &(0x7f00000000c0)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) fstat(r8, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsgid(r11) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) r13 = dup2(r12, r12) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) r14 = socket$inet6_tcp(0xa, 0x1, 0x0) r15 = dup2(r14, r14) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) r16 = openat$cgroup(r15, &(0x7f00000006c0)='syz0\x00', 0x200002, 0x0) r17 = socket$nl_route(0x10, 0x3, 0x0) r18 = socket$inet6_tcp(0xa, 0x1, 0x0) r19 = dup2(r18, r18) ioctl$PERF_EVENT_IOC_ENABLE(r19, 0x8912, 0x400200) r20 = socket$alg(0x26, 0x5, 0x0) r21 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer2\x00', 0x40000, 0x0) r22 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x5, 0x96190b5613a01c7e) r23 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r23, r23) r24 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r24, r24) r25 = socket$inet6_tcp(0xa, 0x1, 0x0) r26 = dup2(r25, r25) ioctl$PERF_EVENT_IOC_ENABLE(r26, 0x8912, 0x400200) sendmsg$unix(r0, &(0x7f00000008c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f00000002c0)="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", 0xfc}, {&(0x7f0000000180)="63d865b0f8433787edc802d5fe0de1b87019", 0x12}, {&(0x7f00000003c0)="9d6a683d5eb029ed91335564ae1b3cea64c4f564a279bf2641e8034d03ee0e2f0f6009119e05ea1113523ca8ab80883138e4d90a060c6bc93718090eabccbc89d2605d42c2d0395cbf29e9", 0x4b}, {&(0x7f0000000440)="bcbf1f7ee277a5cb9b9c4a295aa2125ea3e91a98ee9dca5fbe466f7dbbbaf89938cc0f834573a11a6ec69be1e88a00db75efdf817d4cb55514bdcee877875b4cb85531b6c8b22bb899f0f563e3947708d74e48ee418ed2bffbf4b47eaf", 0x5d}, {&(0x7f00000001c0)}], 0x5, &(0x7f0000000800)=[@cred={{0x1c, 0x1, 0x2, {r1, r3, r4}}}, @cred={{0x1c, 0x1, 0x2, {r7, r9, r11}}}, @rights={{0x24, 0x1, 0x1, [r13, r16, r17, r19, r20]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r21, r22]}}, @rights={{0x1c, 0x1, 0x1, [r23, r24, r26]}}], 0xa8, 0x5}, 0x811) 04:52:41 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x03@\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 702.858842][ T5879] libceph: parse_ips bad ip '[]::],cו4Vw0' [ 702.894177][ T5882] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 702.900567][ T5882] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:52:41 executing program 0: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) [ 702.925549][ T5879] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" 04:52:41 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000027800000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:41 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) mount(&(0x7f00000001c0)=ANY=[@ANYRESHEX, @ANYBLOB="770bcf7aa03c0407958836cf290dbfc5e81af44d69e217221ae28cff29a213cbcf05e6aa968ca240e080527ee1d3501caddbfd9ae2dceaa2c002b9538e1a4ba8ab69119592148643bdfac68900a2e486c79e05800fe29e35af9f3efc7860047871de15d0be08ede9e67f63d414b4b7a67ef04da703695df620a015d94a909c414116511d1e8488ea365bddc63e85beb64b1855f0bd6e76c5db0b18c50c1d671383fde973d156fd2680e8c730f0647644b717aef0781eb461c976424344e6227bfb1ec979011daf6d70908ad7709320daa712d462bfc5fcdfd90ebd", @ANYRES16=r0, @ANYRESHEX], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x40000, 0x0) 04:52:41 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b5d3a3a5d2c05b4c863d795345677303a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000002180)=[{&(0x7f0000000180)="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0x1000, 0x3}, 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0x1000}], 0x10, &(0x7f00000021c0)={[{@barrier_none='barrier=none'}, {@jdev={'jdev', 0x3d, './file0'}}]}) [ 703.123345][ T5894] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 703.129770][ T5894] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:52:41 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:41 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000007a00000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:41 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b5d3a3a5d2c05b4c863d795345677303a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:52:41 executing program 0 (fault-call:4 fault-nth:0): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) [ 703.271418][ T5907] libceph: parse_ips bad ip '[]::],cו4Vw0' 04:52:41 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect(r0, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @rand_addr=0x6}, 0x0, 0x4, 0x4, 0x3}}, 0x80) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d79534563c0c77303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) [ 703.402564][ T5907] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" 04:52:41 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 703.491326][ T5921] libceph: parse_ips bad ip '[]::],cו4Vw0' [ 703.527889][ T5927] libceph: resolve 'cו4V< w0' (ret=-3): failed 04:52:41 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000008100000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:41 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 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) [ 703.544952][ T5927] libceph: parse_ips bad ip '[d::],cו4V< w0::6' 04:52:41 executing program 2 (fault-call:4 fault-nth:0): r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 703.647000][ T5935] libceph: resolve 'cו4V< w0' (ret=-3): failed [ 703.682434][ T5935] libceph: parse_ips bad ip '[d::],cו4V< w0::6' 04:52:42 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000002180)=[{&(0x7f0000000180)="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0x1000, 0x3}, 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0x1000}], 0x10, &(0x7f00000021c0)={[{@barrier_none='barrier=none'}, {@jdev={'jdev', 0x3d, './file0'}}]}) 04:52:42 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x01\x00\x04\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 703.735569][ T5941] validate_nla: 24 callbacks suppressed [ 703.735579][ T5941] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 703.813579][ T5944] FAULT_INJECTION: forcing a failure. [ 703.813579][ T5944] name failslab, interval 1, probability 0, space 0, times 0 [ 703.834550][ T5944] CPU: 0 PID: 5944 Comm: syz-executor.2 Not tainted 5.4.0-rc4+ #0 [ 703.842410][ T5944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 703.852477][ T5944] Call Trace: [ 703.855909][ T5944] dump_stack+0x172/0x1f0 [ 703.860266][ T5944] should_fail.cold+0xa/0x15 [ 703.864904][ T5944] ? fault_create_debugfs_attr+0x180/0x180 [ 703.870734][ T5944] ? ___might_sleep+0x163/0x2c0 [ 703.875603][ T5944] __should_failslab+0x121/0x190 [ 703.880567][ T5944] should_failslab+0x9/0x14 [ 703.885084][ T5944] kmem_cache_alloc_node+0x268/0x740 [ 703.890391][ T5944] __alloc_skb+0xd5/0x5e0 [ 703.894734][ T5944] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 703.900299][ T5944] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 703.906558][ T5944] ? netlink_autobind.isra.0+0x228/0x310 [ 703.912208][ T5944] netlink_sendmsg+0x972/0xd60 [ 703.912232][ T5944] ? netlink_unicast+0x710/0x710 [ 703.912245][ T5944] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 703.912269][ T5944] ? apparmor_socket_sendmsg+0x2a/0x30 [ 703.912285][ T5944] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 703.912297][ T5944] ? security_socket_sendmsg+0x8d/0xc0 [ 703.922140][ T5944] ? netlink_unicast+0x710/0x710 [ 703.922159][ T5944] sock_sendmsg+0xd7/0x130 [ 703.922173][ T5944] sock_write_iter+0x27c/0x3e0 [ 703.922192][ T5944] ? sock_sendmsg+0x130/0x130 04:52:42 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 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x18) [ 703.963620][ T5944] do_iter_readv_writev+0x5f8/0x8f0 [ 703.968869][ T5944] ? no_seek_end_llseek_size+0x70/0x70 [ 703.972589][ T5948] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" [ 703.974338][ T5944] ? apparmor_file_permission+0x25/0x30 [ 703.974363][ T5944] ? rw_verify_area+0x126/0x360 [ 703.974380][ T5944] do_iter_write+0x184/0x610 [ 703.974400][ T5944] ? dup_iter+0x260/0x260 [ 704.004205][ T5944] vfs_writev+0x1b3/0x2f0 [ 704.008560][ T5944] ? vfs_iter_write+0xb0/0xb0 04:52:42 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 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x1800) [ 704.013256][ T5944] ? __kasan_check_read+0x11/0x20 [ 704.018303][ T5944] ? ksys_dup3+0x3e0/0x3e0 [ 704.022731][ T5944] ? wait_for_completion+0x440/0x440 [ 704.028024][ T5944] ? __fget_light+0x1a9/0x230 [ 704.032713][ T5944] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 704.038963][ T5944] do_writev+0x15b/0x330 [ 704.043230][ T5944] ? vfs_writev+0x2f0/0x2f0 [ 704.043248][ T5944] ? do_syscall_64+0x26/0x760 [ 704.043262][ T5944] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 704.043274][ T5944] ? do_syscall_64+0x26/0x760 [ 704.043292][ T5944] __x64_sys_writev+0x75/0xb0 [ 704.043307][ T5944] do_syscall_64+0xfa/0x760 [ 704.043330][ T5944] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 704.052507][ T5944] RIP: 0033:0x459ef9 [ 704.052523][ T5944] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 704.052531][ T5944] RSP: 002b:00007f2f42f65c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 04:52:42 executing program 1: r0 = semget$private(0x0, 0x20000000104, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000400)=""/186) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f00000004c0)={"b195a464001f9918fcd7f7e602312e338fdcd144965fd700c0664cafa127ce9bae349b6d808f1c4c02df446591bc76206942525c47200dbc879e57fea1edea4ddfec907838267fc5077c40d4292e539b0c2ec813f6cb8775f4c5847f34dd4e816ee036b80746d1c2c728921ed755d68f1f2d37fb419dd35a984d345c732de072d152904af8ebd98848d7db5c9d44eaca63c5070b2d1188f05341e7db33efc11dfa30d861fe5a7349e49de0520a7e97b95360ea7ff0985314f4fec5309bb33bcc20b7e6a94bc2ce3681bf72e26d918c12b1c5ef8a5dea53d01a1d0c341633ae53ee818ab89ed3127ee341429d7b8f98f9f145ed7a659422e68e420ec37b3e24b8bf82d1bdc2795944a9c4d992aebf7d0dc7ff598f330554f42eaa68d3c954a3fd1d97a0b81d3b99815150ca4c00454620a0fd0da11650941df0d695be6bc30c6b24c4d940d822be468660702d72960216d1987cabf5160a09e81b5abdbd4508ca482d692ce12794ac2c255e56a395f1d9573420b0217b0ee2e69ba8583e31fcb8fdb43ab986794b043f17ddcb159e50f02b58908fb360f32edf73fa68f8718e575513127dde6d7b0940e41ebc04bf727a9340e96a9f5c29547e97594d3bd12f448da9600d1470ab4da25387ee00de00017dd612e92dcf2207c2b514b85280cd8a4ba2705977b53e80de2fbdf5dabaaed153dbb5eb065faea0a607a24ed1f7d112915a249f2f9dc26c14f30f79d31d4364e66900763a25a26a243dfd5375d93179ae07ba7935be8044d06bfe9f8cb3670dbb26e697250413db6c71448be96297f4abc157fd08cbd468b9a28c7f9482cd51c1c35e7646aa64c4518e3d42d39a8ab4ab76fd7cca8e2f06e0e0025deeec7998a71971ff8bb828541378d4ff7e71309f0df3a2a0403ec711c12b003915b45165fb501182d99336d2a397167eb900ec30dcbbd1c8b63225fbab1f4824964c0c9b861d27084966e270cec56353995341e15bc9f9f0b0701ef17d10b531a311614e72c5a4a2abe8cb449ad7affb1be050d2530e200ad506586adf9d12b2fc3c4a305053ad9d6affa692c1c60bf0e49cd7a9012c3cb34679a9923e8659adcd69b025727bd9153783b2b66ad924aa2c0fe9631bcd124b39085b242997206be501ece23f9e921763888e9b61dd9f14d33a06558e45df856b3883f71dae0fc01a815b8839993bbd922bb162aac76607beb93b8cd3938021f0a0ef0d882b21ec0250a751b4040530811e825db149b4cbb192e9962f47d28f3b243a7aa4dec5d544c491d19d1b95b8f0d55bb8e756e96cfc22207629d491eaa498dabc3313c58815bc16bdc85966c6dfc03b0e1606dc05699f1654c9ef490830dd130e952c1c06e88b2d99157b7a1b6cbf52058c2569f3629fca5f03ac7e2a1cf7ec0b5c78a2c5996cd17b2be49dd36bc83537ded9050b238b949f"}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000e80)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000a8040000400100008002000000000000c0030000c0030000c003000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000080000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaabb0000000000000000000000000000000000000000000000000000ac1414bbe000000204000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009ed000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaabb00000000000000000000aaaaaaaaaabb00000000000000000000ac1414aae00000010f00000000000000e0000001ac14141bf2e86addffffff00aaaaaaaaaaaa000000000000000000000000000000000000ffffff00ff7f0000000000000000000000000000000000000000000000000000ff00000000000000000000000700090002000200020008767863616e310000000000000000000076657468305f746f5f6873720000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaaaa00000000000000000000ac1414aae000000207000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000ef2c03409fae0fbb052959940f39cd7fea50788092a7ec3de81843a09451848ac3e96b8ad6459a73af849458a5e6fb81c6508183f897efcedac197b8835931525d8263d0a499af9863b1c3cb5216f5514351283f40cbc78dcea44359a8e3bb5c5cd31e92ae0bf0ea72818f0992319c8bd082dbf36b32169fe487c97a105052db4ff509d731679200000000000000000000000000bfa73bb256adb1f057891c58fcb002"], 0x4f8) semctl$GETZCNT(r0, 0x1, 0xf, &(0x7f00000001c0)=""/68) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) [ 704.052546][ T5944] RAX: ffffffffffffffda RBX: 00007f2f42f65c90 RCX: 0000000000459ef9 [ 704.052554][ T5944] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 0000000000000004 [ 704.052561][ T5944] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 704.052568][ T5944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2f42f666d4 [ 704.052576][ T5944] R13: 00000000004c75f9 R14: 00000000004e26c0 R15: 0000000000000005 [ 704.073176][ T5958] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:42 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="00000000f000000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:42 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 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x18000000) 04:52:42 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 704.251519][ T5969] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 704.281753][ T5972] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:42 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000002180)=[{&(0x7f0000000180)="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0x1000, 0x3}, {&(0x7f0000001180)="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", 0x1000}], 0x10, &(0x7f00000021c0)={[{@barrier_none='barrier=none'}, {@jdev={'jdev', 0x3d, './file0'}}]}) 04:52:42 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:52:42 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000004003000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:42 executing program 2 (fault-call:4 fault-nth:1): r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:42 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 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x7ffffffff000) [ 704.460525][ T5981] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" [ 704.499189][ T5990] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 704.521246][ T5991] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 704.556141][ T5991] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:52:42 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000340000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 704.579646][ T5997] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:43 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:43 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 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0xf0ffffff7f0000) [ 704.639995][ T5999] FAULT_INJECTION: forcing a failure. [ 704.639995][ T5999] name failslab, interval 1, probability 0, space 0, times 0 04:52:43 executing program 4: syz_mount_image$reiserfs(0x0, &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000002180)=[{&(0x7f0000000180)="59bd9458263db2947d48ecd3c8d3e270aff76a8e4f7a1fd9389d4f0f3d59a0d955f7c3f8aeb7e10c51a35c15364d0f260e9312108fdf6410b6a8ceb62aeb20a4cd867880167579dc3fbcb0fe70f8a383e9b46afa62cf0b970ee12c05b2acd79ff4e38a0c806fbc7609ce13f1e8d83862958b1d1ce9ec6a5e121dd35c922da8fd2a768ff29bf690b2b6edecb1d254a4c1f7d540ede0c4811d02b4f449aaedd216fa61310a2fb706ec2af4210244f6569c98698ae296fd6035f4e578b8eec0c1c0df7e0e2ffcfb16dd1219f4be66cca2c50fcca2800c75249dbe9dc0fd53a26c9b6dfd326b4415496233f1fa51905713ab912855face43876c45b337e351ad09482b49f8a81f086429534b1cfc192a8237ddcf4ced487cea595f8406b444a6e85198cce62abbd062931074e784f07428089ed0cad1066fd14a87bf8dc0bd662ec7c2f1f5e8ccf74b99eb401e937776c4bcae3ce2a08f19169c80935c4e0d5d90e3e761d1c5504793fb9c8789305032a2e0438ba03066c472be27dc1204b883598373177215c2359940eea538b95de00694149169a70324d1056f9af510b8c80c4b62dbede155e9883c5a46601cd15fc7191d008956500173e235e033ada69819893facae0900cc7f99a4134b098ab47751a17b4d5a46dfeca669b21890a4a006750042a095ca9eef2194db40fa5ddfb7f5927fdf4192e1fed75f7b34d7a318e7c3de4f83531e5fa07382cf7219d5e1256ec521e7a0abe58fd929ee7e7ea8e8ca05e649eaa3abbe64144a6b4b20aa7ad8239fb8658a3097395273f85fb706241e0dae691281f210e8f8c237e455301d57a57b09e6b8a2f4e0c46577803946644f1e7a429408dd41ae94e46c672521efcd3fdb51ef20407021cc98ec97c78af10bf7d707834fe848d0c36183f14852c7a96717862802f526464fe9bd5c62a47d85d31b8c12801c7c0011c11f9965085c4cf6ffcdd650b06180961e874c13c9a9febbfca80c09c50c787cb149d21b86defbae145dc897f66b2a92b67870dd3632b2a2c8316ee951d792a2945564eae44961fe4a4030815a4bbbf1d58824ebe72ff6b157c48a0ef898cd28cc807d78cdf9b47f2d683219507e949459fb8861da96a205ecd451e39cc1c3a1f21eade44a4baedad288caf619cf5c22b10a689fc217164520d223a9a079f96d446d49f00f19d0af360464e1c57a7c2dacf91a3503396683ee74b205c0071e340f82749963c99c2cedc62fdc85c89a0d18ea21abcc0941660cc17baaf1a20431418070873bb2faa9c7a2d88abeb9925882ef43afae818f6b590c6ff4fa40c0318f0751d3d86939330ffd2da299321980a41e6ea6c299403357d0922797445c1d1ea8b79d456b8942479cd973cd38cb9f59c34d8a9edf626ec687728acd8fab1938ef31cdbe3dc7c63432d8720d23dc013d89651cb3f195c4d93821866ae388163836a5f54aae4814b1e01bda0f6b7b0209ff2e2410e683f32bdb7132e6d01739a8a404121551e843813a2e98c389682c530baf518551c0ae1c731e949408f1f0fef204c67f790da9c5ff14b68a9e5159e97844ed08f6ddaefeb957824066edfffc1e13f01729a72ca5d6145deb4fe048238e001c822ecf8276d86adb9be9dce478640bcc26a52ce11f714cac422af5772aa13876ac5ac0a913da24cb9aa6b25590664573cc05260a753fc411e9da0426a9104098382787b476a4060be348c6fded0b448f9690d81b8547f1d397b911f509b56f418f51626149caecc1bc9efb2d224a0ba052474779f5ee8a68b113de95d79451d64a4410e25346b2f4ef0e349e21d6ef6e79ffe89491af89d2e7eb79a69e85496e9e486a45bcbee9e1e787e82c4bdb1bb4020b959751f473679e1062ceb218823b45c7f4b174ef237f6f552cfc81b7f5939be64f0bef4df479df50fac67922ddecf5762b646d4f0d0c4f57c61dda67f011e7bc760b1730d2a700d5fb47fa8480ed87b92e9300f6bab11eaef0d366d0724b673008a10b40ce83abf70c8eefe103cde33ceb4db3431aec263c9839e5749147907d0af6ad77bbe94517d35e4faa9c48ad3389157e27458518080f14a81da9a361d554757aa5818bd37e55dee80eb71098d7f7e4dc01f2e2759ceb52767a3dabf489fb2a032154aa7b4ef77d1c65f9ba21e1b3a08564e384a872456e9c29682940847720e081e84c27088ed8bd8f7cb207b933406523d620164408974f55228fd9288bb1e29532b719b32741f09966b994647a5b1fc47e40f7492a9abde3e641780c8e28e34d6131a34c576985e7d4a88530aa284411d35e5c676732fc1e18279b3e8add44882a1d78ca5acf1d098b01f86ab0a2e68963b877180fa3ebff97963f6ffdafcd2e8e7d3a86db44de1522f89c28de25152ad4638c9ce70a81f3a78347f0e6b14dc8f9a48a779681b22a61993d6e2b08af05f9fc4f3316d07d629ab371545f2eeb938430d5f95032a2a93a2bd23158ca4de4801c75b063ce42f3dadeb6c5b8165529ae340d6b1415f3aef1e906b4320e0427edef502ea487e461d9c6c048ec28e04a76cc5fad98ee7edcc2a051c838eec5e68ccc94ee067be4011f1342e0d4b88857f76ed92739124dbf97b1e03b89d47cce57ee5614e0498cfc3ab801dbde704aa92c3054d6de022e0eba308589eee26f9641513fd7eb793f75554da86ec53bd8cde3ba49d60e05b8468db7700583469b2e6912a561f7a6ab38be8e0d8e02019659f001c9dae6c1bc6e3bdc5d3321729ff1aefed367835dfcd4a9bddeec34cd7209a3b4b48663612d5ee09df9725553015bd448fc519570e8a23c4956b479433982acfad14a7a1155fd4f216d9fe85f24a545a3dfc6ccb70215f4a25bdad2640a1c682c14823f52af46c1be1ba1126c597015d470a6a5f98a85f5816610abe085bf113206248df33280aa86fa495d6b5025cf8ed46ec2410c28802476a53db3934671604ae9ccee8a9c12b7ea39c4b1ba7a3a6c0ac47aaf8c8a6a8c3bdb668df6d178d23d4d91fdaf85b65c9ab57c63d42d2ed4a299447b2c9638fbb5fdaacf6357e36959ceb0a809bc285d07dbae2b5faeeefaff526d5d5bdad567dffbb766dccee583c6cca3e84011f252f388ea21c5159ae74bf474a4a5a3b0b3e8ec5c04bf0123514a2ad00944d07d2fee881578de4568001c1bb9608045867bdb84509adc2b784d135720b27a73a434b306565fcc9d3a2412e0ee6610ec938e916a4fb68eb223802aba0aabcd250d91ca3affe78fdf80f4c8fc8dc04657ca09ae01525f345215a04c06275723eb1e33ef92195be57fbb60661cf40a55cc341bdb5a7748fed455a58825a164eb46535355cf6f8b981462e710aeb80fe2647ac87da3501ada68af48d81eda6e5e7d7371416ee96ab5e3c0c900e1d4755f884c77a486de5cad4afa8d823b88c358ee3789c3eeeb6fb5ef2477575f4995aa28cf6a3ddb943683561dc8213964ba1cf28cb5a369d0333433bc3c97a7162fe47ac9f32ed1f834c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0x1000, 0x3}, 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0x1000}], 0x10, &(0x7f00000021c0)={[{@barrier_none='barrier=none'}, {@jdev={'jdev', 0x3d, './file0'}}]}) [ 704.704133][ T6003] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 704.710516][ T6003] libceph: parse_ips bad ip '[d::],cו4Vw0::6' [ 704.741754][ T6006] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 704.743694][ T5999] CPU: 0 PID: 5999 Comm: syz-executor.2 Not tainted 5.4.0-rc4+ #0 [ 704.757800][ T5999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 704.767958][ T5999] Call Trace: [ 704.771264][ T5999] dump_stack+0x172/0x1f0 [ 704.775613][ T5999] should_fail.cold+0xa/0x15 [ 704.780214][ T5999] ? fault_create_debugfs_attr+0x180/0x180 [ 704.786038][ T5999] ? ___might_sleep+0x163/0x2c0 [ 704.790916][ T5999] __should_failslab+0x121/0x190 [ 704.793624][ T6010] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 704.795862][ T5999] should_failslab+0x9/0x14 [ 704.795878][ T5999] kmem_cache_alloc_node_trace+0x274/0x750 [ 704.795897][ T5999] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 704.795910][ T5999] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 704.795929][ T5999] __kmalloc_node_track_caller+0x3d/0x70 [ 704.814297][ T5999] __kmalloc_reserve.isra.0+0x40/0xf0 [ 704.814317][ T5999] __alloc_skb+0x10b/0x5e0 [ 704.814334][ T5999] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 704.814352][ T5999] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 04:52:43 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000fffff0000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 704.814369][ T5999] ? netlink_autobind.isra.0+0x228/0x310 [ 704.814386][ T5999] netlink_sendmsg+0x972/0xd60 [ 704.814403][ T5999] ? netlink_unicast+0x710/0x710 [ 704.814424][ T5999] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 704.826194][ T5999] ? apparmor_socket_sendmsg+0x2a/0x30 [ 704.826212][ T5999] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 704.826227][ T5999] ? security_socket_sendmsg+0x8d/0xc0 [ 704.826244][ T5999] ? netlink_unicast+0x710/0x710 [ 704.826261][ T5999] sock_sendmsg+0xd7/0x130 [ 704.826277][ T5999] sock_write_iter+0x27c/0x3e0 [ 704.826291][ T5999] ? sock_sendmsg+0x130/0x130 [ 704.826324][ T5999] do_iter_readv_writev+0x5f8/0x8f0 [ 704.915425][ T5999] ? no_seek_end_llseek_size+0x70/0x70 [ 704.915443][ T5999] ? apparmor_file_permission+0x25/0x30 [ 704.915462][ T5999] ? rw_verify_area+0x126/0x360 [ 704.915477][ T5999] do_iter_write+0x184/0x610 [ 704.915491][ T5999] ? dup_iter+0x260/0x260 [ 704.915511][ T5999] vfs_writev+0x1b3/0x2f0 [ 704.926499][ T5999] ? vfs_iter_write+0xb0/0xb0 [ 704.949217][ T5999] ? __kasan_check_read+0x11/0x20 04:52:43 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 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x1800000000000000) [ 704.954266][ T5999] ? ksys_dup3+0x3e0/0x3e0 [ 704.958700][ T5999] ? wait_for_completion+0x440/0x440 [ 704.964009][ T5999] ? __fget_light+0x1a9/0x230 [ 704.968708][ T5999] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 704.974966][ T5999] do_writev+0x15b/0x330 [ 704.979222][ T5999] ? vfs_writev+0x2f0/0x2f0 [ 704.983732][ T5999] ? do_syscall_64+0x26/0x760 [ 704.988425][ T5999] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 704.994501][ T5999] ? do_syscall_64+0x26/0x760 [ 704.999192][ T5999] __x64_sys_writev+0x75/0xb0 [ 705.003882][ T5999] do_syscall_64+0xfa/0x760 [ 705.008388][ T5999] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 705.014361][ T5999] RIP: 0033:0x459ef9 [ 705.018246][ T5999] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 705.037841][ T5999] RSP: 002b:00007f2f42f65c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 705.046271][ T5999] RAX: ffffffffffffffda RBX: 00007f2f42f65c90 RCX: 0000000000459ef9 04:52:43 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) [ 705.054232][ T5999] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 0000000000000004 [ 705.062188][ T5999] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 705.070143][ T5999] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2f42f666d4 [ 705.078097][ T5999] R13: 00000000004c75f9 R14: 00000000004e26c0 R15: 0000000000000005 04:52:43 executing program 4: syz_mount_image$reiserfs(0x0, &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000002180)=[{&(0x7f0000000180)="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", 0x1000, 0x3}, {&(0x7f0000001180)="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0x1000}], 0x10, &(0x7f00000021c0)={[{@barrier_none='barrier=none'}, {@jdev={'jdev', 0x3d, './file0'}}]}) 04:52:43 executing program 2 (fault-call:4 fault-nth:2): r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:43 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x06\b\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 705.204816][ T6025] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 705.215050][ T6026] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 705.246758][ T6029] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 705.255277][ T6026] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:52:43 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000010008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:43 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 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0xffffffff00000000) [ 705.344129][ T6038] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 705.368314][ T6037] FAULT_INJECTION: forcing a failure. [ 705.368314][ T6037] name failslab, interval 1, probability 0, space 0, times 0 [ 705.378751][ T6038] libceph: parse_ips bad ip '[d::],cו4Vw0::6' [ 705.387833][ T6037] CPU: 0 PID: 6037 Comm: syz-executor.2 Not tainted 5.4.0-rc4+ #0 [ 705.395654][ T6037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 705.395661][ T6037] Call Trace: [ 705.395684][ T6037] dump_stack+0x172/0x1f0 [ 705.395709][ T6037] should_fail.cold+0xa/0x15 [ 705.413396][ T6037] ? fault_create_debugfs_attr+0x180/0x180 [ 705.413424][ T6037] __should_failslab+0x121/0x190 [ 705.413441][ T6037] should_failslab+0x9/0x14 [ 705.413453][ T6037] kmem_cache_alloc+0x47/0x710 [ 705.413470][ T6037] ? lock_acquire+0x190/0x410 [ 705.413490][ T6037] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 705.433438][ T6037] skb_clone+0x154/0x3d0 [ 705.433459][ T6037] netlink_deliver_tap+0x94d/0xbf0 [ 705.433480][ T6037] netlink_unicast+0x5a2/0x710 [ 705.433499][ T6037] ? netlink_attachskb+0x7c0/0x7c0 [ 705.433518][ T6037] ? _copy_from_iter_full+0x25d/0x8c0 [ 705.449154][ T6037] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 705.449176][ T6037] ? __check_object_size+0x3d/0x437 [ 705.479411][ T6037] netlink_sendmsg+0x8a5/0xd60 [ 705.479436][ T6037] ? netlink_unicast+0x710/0x710 04:52:43 executing program 4: syz_mount_image$reiserfs(0x0, &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000002180)=[{&(0x7f0000000180)="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0x1000, 0x3}, {&(0x7f0000001180)="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0x1000}], 0x10, &(0x7f00000021c0)={[{@barrier_none='barrier=none'}, {@jdev={'jdev', 0x3d, './file0'}}]}) [ 705.479457][ T6037] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 705.494337][ T6037] ? apparmor_socket_sendmsg+0x2a/0x30 [ 705.494357][ T6037] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 705.494372][ T6037] ? security_socket_sendmsg+0x8d/0xc0 [ 705.494387][ T6037] ? netlink_unicast+0x710/0x710 [ 705.494404][ T6037] sock_sendmsg+0xd7/0x130 [ 705.494420][ T6037] sock_write_iter+0x27c/0x3e0 [ 705.494436][ T6037] ? sock_sendmsg+0x130/0x130 [ 705.494469][ T6037] do_iter_readv_writev+0x5f8/0x8f0 [ 705.541297][ T6037] ? no_seek_end_llseek_size+0x70/0x70 [ 705.547745][ T6037] ? apparmor_file_permission+0x25/0x30 [ 705.553314][ T6037] ? rw_verify_area+0x126/0x360 [ 705.558183][ T6037] do_iter_write+0x184/0x610 [ 705.562779][ T6037] ? dup_iter+0x260/0x260 [ 705.562805][ T6037] vfs_writev+0x1b3/0x2f0 [ 705.562820][ T6037] ? vfs_iter_write+0xb0/0xb0 [ 705.562832][ T6037] ? __kasan_check_read+0x11/0x20 [ 705.562856][ T6037] ? ksys_dup3+0x3e0/0x3e0 [ 705.562875][ T6037] ? wait_for_completion+0x440/0x440 [ 705.562891][ T6037] ? __fget_light+0x1a9/0x230 [ 705.562909][ T6037] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 705.562922][ T6037] do_writev+0x15b/0x330 [ 705.562940][ T6037] ? vfs_writev+0x2f0/0x2f0 [ 705.571608][ T6037] ? do_syscall_64+0x26/0x760 [ 705.571626][ T6037] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 705.571640][ T6037] ? do_syscall_64+0x26/0x760 [ 705.571660][ T6037] __x64_sys_writev+0x75/0xb0 [ 705.571679][ T6037] do_syscall_64+0xfa/0x760 [ 705.635201][ T6037] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 705.641112][ T6037] RIP: 0033:0x459ef9 [ 705.645019][ T6037] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 705.664629][ T6037] RSP: 002b:00007f2f42f65c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 705.673058][ T6037] RAX: ffffffffffffffda RBX: 00007f2f42f65c90 RCX: 0000000000459ef9 [ 705.681037][ T6037] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 0000000000000004 04:52:44 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000020008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:44 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x19, 0x0, 0x0, 0x0, 0x0, 0xa8e58, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffff01}, 0x2200, 0x0, 0x3, 0x0, 0x3, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2240) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000100)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000340)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000300)='./file0\x00') mount(&(0x7f0000000200)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363aec1dc2b7fc08651e0df18de46204fac0631811906b86a65ef4bad61e8a12eba1e660088b1412f7d5b484633993a249f337771387a88ebc511c49c250a4e9964100a4bfc1f1a238d8afe117bcfee3db3374a2e91d6c106d89deca0084a729352cdafd67174027d4fad66798a311995f09312beb877105f98df17877c5f17c47da96b3b85602a69eb13e5a024e9b51b6ed28ba4db8e74e89162eae1c17e0fd928113e0809b49081eb0f85ee2257f7dac2c630f499bd2a1ab50ba2b429bc8350693bded64b2eb"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) set_thread_area(&(0x7f00000001c0)={0x3c34, 0x20001000, 0xffffffffffffffff, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x100, 0x1c004) [ 705.689017][ T6037] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 705.696991][ T6037] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2f42f666d4 [ 705.704963][ T6037] R13: 00000000004c75f9 R14: 00000000004e26c0 R15: 0000000000000005 04:52:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400000, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r3, 0x0, 0x0) 04:52:44 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6, 0x0, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x2, &(0x7f0000000280)=ANY=[@ANYBLOB="18200000", @ANYRES32=r2, @ANYBLOB="000000000000003f3451b3168c7debfa1658213037351bf623dc28392c485f74502bb5c0689c8612ed67789f3e846d6070429d83ed71f348f6758132884de4023edeed45f0ec7244bd17aab0b353040000000e051a6a9179bd4c602ce4a09295ce60aa9e17175d5af87e9465cf7c138bd31a4160218d4d0d23addc878bf770219bb74e7a78916c09458724e3a949bfa7d68548fd035f435b8a7eff1c10e531eaa5cd67e6e5416eeea6652577ddcc2b99489ddb80a185dbeb3e798ff33161e698f134"], &(0x7f00000000c0)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x225b7708dfa77a8d, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose='loose'}, {@uname={'uname', 0x3d, ']wlan1proc\'\xa8-//wlan0lo'}}, {@nodevmap='nodevmap'}, {@version_9p2000='version=9p2000'}, {@posixacl='posixacl'}], [{@pcr={'pcr', 0x3d, 0x3d}}, {@subj_user={'subj_user', 0x3d, 'ceph\x00'}}]}}) [ 705.766334][ T6058] ceph: device name is missing path (no : separator in [d::],cו4Vw0::6:·e bck^`մc9I7wQIPA) 04:52:44 executing program 2 (fault-call:4 fault-nth:3): r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:44 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', 0x0, 0x4, 0x2, &(0x7f0000002180)=[{&(0x7f0000000180)="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0x1000, 0x3}, {&(0x7f0000001180)="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", 0x1000}], 0x10, &(0x7f00000021c0)={[{@barrier_none='barrier=none'}, {@jdev={'jdev', 0x3d, './file0'}}]}) 04:52:44 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000030008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:44 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 705.921758][ T6068] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 705.975321][ T6068] libceph: parse_ips bad ip '[d::],cו4Vw0::6' [ 706.009749][ T6074] FAULT_INJECTION: forcing a failure. [ 706.009749][ T6074] name failslab, interval 1, probability 0, space 0, times 0 [ 706.060216][ T6074] CPU: 0 PID: 6074 Comm: syz-executor.2 Not tainted 5.4.0-rc4+ #0 [ 706.068075][ T6074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 706.078143][ T6074] Call Trace: [ 706.081443][ T6074] dump_stack+0x172/0x1f0 [ 706.085795][ T6074] should_fail.cold+0xa/0x15 [ 706.090404][ T6074] ? fault_create_debugfs_attr+0x180/0x180 [ 706.096228][ T6074] ? ___might_sleep+0x163/0x2c0 [ 706.102072][ T6074] __should_failslab+0x121/0x190 [ 706.107024][ T6074] should_failslab+0x9/0x14 [ 706.111540][ T6074] kmem_cache_alloc_node+0x268/0x740 [ 706.116820][ T6074] ? mutex_trylock+0x2d0/0x2d0 [ 706.121696][ T6074] ? __netlink_dump_start+0x5a9/0x7d0 [ 706.127185][ T6074] __alloc_skb+0xd5/0x5e0 [ 706.131523][ T6074] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 706.137065][ T6074] ? lock_downgrade+0x920/0x920 [ 706.141932][ T6074] netlink_dump+0x71f/0xfb0 [ 706.146450][ T6074] ? netlink_broadcast+0x50/0x50 [ 706.151412][ T6074] __netlink_dump_start+0x5b1/0x7d0 04:52:44 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000040008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 706.156623][ T6074] inet_diag_handler_cmd+0x262/0x320 [ 706.161921][ T6074] ? inet_diag_rcv_msg_compat+0x350/0x350 [ 706.167652][ T6074] ? sock_diag_rcv+0x1c/0x40 [ 706.172378][ T6074] ? inet_diag_dump_compat+0x320/0x320 [ 706.177841][ T6074] sock_diag_rcv_msg+0x319/0x410 [ 706.182779][ T6074] netlink_rcv_skb+0x177/0x450 [ 706.187541][ T6074] ? sock_diag_bind+0x80/0x80 [ 706.192203][ T6074] ? netlink_ack+0xb50/0xb50 [ 706.196839][ T6074] ? __kasan_check_read+0x11/0x20 [ 706.201858][ T6074] sock_diag_rcv+0x2b/0x40 [ 706.206258][ T6074] netlink_unicast+0x531/0x710 [ 706.211012][ T6074] ? netlink_attachskb+0x7c0/0x7c0 [ 706.216123][ T6074] ? _copy_from_iter_full+0x25d/0x8c0 [ 706.221495][ T6074] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 706.227201][ T6074] ? __check_object_size+0x3d/0x437 [ 706.232413][ T6074] netlink_sendmsg+0x8a5/0xd60 [ 706.237258][ T6074] ? netlink_unicast+0x710/0x710 [ 706.242237][ T6074] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 706.247771][ T6074] ? apparmor_socket_sendmsg+0x2a/0x30 [ 706.253238][ T6074] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 706.259484][ T6074] ? security_socket_sendmsg+0x8d/0xc0 [ 706.264927][ T6074] ? netlink_unicast+0x710/0x710 [ 706.269843][ T6074] sock_sendmsg+0xd7/0x130 [ 706.274253][ T6074] sock_write_iter+0x27c/0x3e0 [ 706.279023][ T6074] ? sock_sendmsg+0x130/0x130 [ 706.283805][ T6074] do_iter_readv_writev+0x5f8/0x8f0 [ 706.289009][ T6074] ? no_seek_end_llseek_size+0x70/0x70 [ 706.294464][ T6074] ? apparmor_file_permission+0x25/0x30 [ 706.300003][ T6074] ? rw_verify_area+0x126/0x360 [ 706.304853][ T6074] do_iter_write+0x184/0x610 [ 706.309427][ T6074] ? dup_iter+0x260/0x260 [ 706.313758][ T6074] vfs_writev+0x1b3/0x2f0 [ 706.318097][ T6074] ? vfs_iter_write+0xb0/0xb0 [ 706.322763][ T6074] ? __kasan_check_read+0x11/0x20 [ 706.327783][ T6074] ? ksys_dup3+0x3e0/0x3e0 [ 706.332185][ T6074] ? wait_for_completion+0x440/0x440 [ 706.337463][ T6074] ? __fget_light+0x1a9/0x230 [ 706.342145][ T6074] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 706.348377][ T6074] do_writev+0x15b/0x330 [ 706.352616][ T6074] ? vfs_writev+0x2f0/0x2f0 [ 706.357117][ T6074] ? do_syscall_64+0x26/0x760 [ 706.361773][ T6074] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 706.367823][ T6074] ? do_syscall_64+0x26/0x760 [ 706.372494][ T6074] __x64_sys_writev+0x75/0xb0 [ 706.377166][ T6074] do_syscall_64+0xfa/0x760 [ 706.381657][ T6074] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 706.387543][ T6074] RIP: 0033:0x459ef9 [ 706.391437][ T6074] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 04:52:44 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x20, 0x21000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r1, 0x4018620d, &(0x7f0000000080)={0x73622a85, 0xbf5126e8176ecd05, 0x3}) getdents(r3, 0x0, 0x0) [ 706.411026][ T6074] RSP: 002b:00007f2f42f65c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 706.419422][ T6074] RAX: ffffffffffffffda RBX: 00007f2f42f65c90 RCX: 0000000000459ef9 [ 706.427374][ T6074] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 0000000000000004 [ 706.435332][ T6074] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 706.443303][ T6074] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2f42f666d4 [ 706.451269][ T6074] R13: 00000000004c75f9 R14: 00000000004e26c0 R15: 0000000000000005 [ 706.486128][ T6072] ceph: device name is missing path (no : separator in [d::],cו4Vw0::6:) 04:52:44 executing program 2 (fault-call:4 fault-nth:4): r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:44 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:44 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', 0x0, 0x4, 0x2, &(0x7f0000002180)=[{&(0x7f0000000180)="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0x1000, 0x3}, {&(0x7f0000001180)="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0x1000}], 0x10, &(0x7f00000021c0)={[{@barrier_none='barrier=none'}, {@jdev={'jdev', 0x3d, './file0'}}]}) 04:52:45 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000000040)='smaps_rollup\x00') lsetxattr$security_smack_transmute(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000240)='TRUE', 0x4, 0x3) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000100)={0x1f, 0x3, 0x9}) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b3a3a5d2c05b4c885d795575677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) [ 706.684628][ T6100] FAULT_INJECTION: forcing a failure. [ 706.684628][ T6100] name failslab, interval 1, probability 0, space 0, times 0 04:52:45 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000050008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:45 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 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) r5 = getegid() fchown(r1, r4, r5) getdents(r2, 0x0, 0x0) [ 706.730840][ T6100] CPU: 0 PID: 6100 Comm: syz-executor.2 Not tainted 5.4.0-rc4+ #0 [ 706.738875][ T6100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 706.749063][ T6100] Call Trace: [ 706.752370][ T6100] dump_stack+0x172/0x1f0 [ 706.756733][ T6100] should_fail.cold+0xa/0x15 [ 706.761345][ T6100] ? fault_create_debugfs_attr+0x180/0x180 [ 706.767175][ T6100] ? ___might_sleep+0x163/0x2c0 [ 706.772069][ T6100] __should_failslab+0x121/0x190 [ 706.777028][ T6100] should_failslab+0x9/0x14 [ 706.781631][ T6100] kmem_cache_alloc_node_trace+0x274/0x750 [ 706.787441][ T6100] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 706.793428][ T6100] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 706.799233][ T6100] __kmalloc_node_track_caller+0x3d/0x70 [ 706.804865][ T6100] __kmalloc_reserve.isra.0+0x40/0xf0 [ 706.810242][ T6100] __alloc_skb+0x10b/0x5e0 [ 706.814668][ T6100] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 706.820244][ T6100] ? lock_downgrade+0x920/0x920 [ 706.825110][ T6100] netlink_dump+0x71f/0xfb0 [ 706.829615][ T6100] ? netlink_broadcast+0x50/0x50 [ 706.834579][ T6100] __netlink_dump_start+0x5b1/0x7d0 [ 706.839902][ T6100] inet_diag_handler_cmd+0x262/0x320 [ 706.845197][ T6100] ? inet_diag_rcv_msg_compat+0x350/0x350 [ 706.850910][ T6100] ? sock_diag_rcv+0x1c/0x40 [ 706.855496][ T6100] ? inet_diag_dump_compat+0x320/0x320 [ 706.860959][ T6100] sock_diag_rcv_msg+0x319/0x410 [ 706.865895][ T6100] netlink_rcv_skb+0x177/0x450 [ 706.870645][ T6100] ? sock_diag_bind+0x80/0x80 [ 706.875319][ T6100] ? netlink_ack+0xb50/0xb50 [ 706.879903][ T6100] ? __kasan_check_read+0x11/0x20 [ 706.884962][ T6100] sock_diag_rcv+0x2b/0x40 [ 706.889391][ T6100] netlink_unicast+0x531/0x710 [ 706.894168][ T6100] ? netlink_attachskb+0x7c0/0x7c0 [ 706.899375][ T6100] ? _copy_from_iter_full+0x25d/0x8c0 [ 706.904752][ T6100] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 706.910473][ T6100] ? __check_object_size+0x3d/0x437 [ 706.915671][ T6100] netlink_sendmsg+0x8a5/0xd60 [ 706.920449][ T6100] ? netlink_unicast+0x710/0x710 [ 706.925381][ T6100] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 706.931094][ T6100] ? apparmor_socket_sendmsg+0x2a/0x30 [ 706.936543][ T6100] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 706.942773][ T6100] ? security_socket_sendmsg+0x8d/0xc0 [ 706.948230][ T6100] ? netlink_unicast+0x710/0x710 [ 706.953161][ T6100] sock_sendmsg+0xd7/0x130 [ 706.957572][ T6100] sock_write_iter+0x27c/0x3e0 [ 706.962346][ T6100] ? sock_sendmsg+0x130/0x130 [ 706.967026][ T6100] do_iter_readv_writev+0x5f8/0x8f0 [ 706.972209][ T6100] ? no_seek_end_llseek_size+0x70/0x70 [ 706.977649][ T6100] ? apparmor_file_permission+0x25/0x30 [ 706.983195][ T6100] ? rw_verify_area+0x126/0x360 [ 706.988055][ T6100] do_iter_write+0x184/0x610 [ 706.992662][ T6100] ? dup_iter+0x260/0x260 [ 706.996986][ T6100] vfs_writev+0x1b3/0x2f0 [ 707.001312][ T6100] ? vfs_iter_write+0xb0/0xb0 [ 707.005969][ T6100] ? __kasan_check_read+0x11/0x20 [ 707.010981][ T6100] ? ksys_dup3+0x3e0/0x3e0 [ 707.015397][ T6100] ? wait_for_completion+0x440/0x440 [ 707.020685][ T6100] ? __fget_light+0x1a9/0x230 [ 707.025356][ T6100] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 707.031585][ T6100] do_writev+0x15b/0x330 [ 707.035822][ T6100] ? vfs_writev+0x2f0/0x2f0 [ 707.040310][ T6100] ? do_syscall_64+0x26/0x760 [ 707.044978][ T6100] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 707.051038][ T6100] ? do_syscall_64+0x26/0x760 [ 707.055702][ T6100] __x64_sys_writev+0x75/0xb0 [ 707.060366][ T6100] do_syscall_64+0xfa/0x760 [ 707.064868][ T6100] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 707.070751][ T6100] RIP: 0033:0x459ef9 [ 707.074638][ T6100] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 707.094238][ T6100] RSP: 002b:00007f2f42f65c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 707.102671][ T6100] RAX: ffffffffffffffda RBX: 00007f2f42f65c90 RCX: 0000000000459ef9 [ 707.110643][ T6100] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 0000000000000004 [ 707.118620][ T6100] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 04:52:45 executing program 2 (fault-call:4 fault-nth:5): r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 707.126576][ T6100] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2f42f666d4 [ 707.134539][ T6100] R13: 00000000004c75f9 R14: 00000000004e26c0 R15: 0000000000000005 [ 707.204234][ T6109] libceph: resolve 'ȅוWVw0' (ret=-3): failed [ 707.212619][ T6109] libceph: parse_ips bad ip '[::],ȅוWVw0::6' 04:52:45 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', 0x0, 0x4, 0x2, &(0x7f0000002180)=[{&(0x7f0000000180)="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0x1000, 0x3}, {&(0x7f0000001180)="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", 0x1000}], 0x10, &(0x7f00000021c0)={[{@barrier_none='barrier=none'}, {@jdev={'jdev', 0x3d, './file0'}}]}) 04:52:45 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 707.333652][ T6109] libceph: resolve 'ȅוWVw0' (ret=-3): failed [ 707.362561][ T6109] libceph: parse_ips bad ip '[::],ȅוWVw0::6' [ 707.386191][ T6120] FAULT_INJECTION: forcing a failure. [ 707.386191][ T6120] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 707.399460][ T6120] CPU: 0 PID: 6120 Comm: syz-executor.2 Not tainted 5.4.0-rc4+ #0 [ 707.407285][ T6120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 707.417361][ T6120] Call Trace: [ 707.420676][ T6120] dump_stack+0x172/0x1f0 [ 707.425037][ T6120] should_fail.cold+0xa/0x15 [ 707.429659][ T6120] ? fault_create_debugfs_attr+0x180/0x180 04:52:45 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 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x4a) socket$bt_rfcomm(0x1f, 0x3, 0x3) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mmap$usbmon(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x12, r4, 0x1) [ 707.435501][ T6120] ? __kasan_check_read+0x11/0x20 [ 707.440559][ T6120] ? __lock_acquire+0x16f2/0x4a00 [ 707.445608][ T6120] ? netlink_dump+0x71f/0xfb0 [ 707.450324][ T6120] should_fail_alloc_page+0x50/0x60 [ 707.455537][ T6120] __alloc_pages_nodemask+0x1a1/0x900 [ 707.460927][ T6120] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 707.466582][ T6120] ? __alloc_pages_slowpath+0x2920/0x2920 [ 707.472329][ T6120] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 707.477997][ T6120] ? fault_create_debugfs_attr+0x180/0x180 [ 707.483837][ T6120] cache_grow_begin+0x90/0xd20 [ 707.488626][ T6120] ? __kmalloc_node_track_caller+0x3d/0x70 [ 707.494472][ T6120] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 707.500746][ T6120] kmem_cache_alloc_node_trace+0x689/0x750 [ 707.506574][ T6120] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 707.512573][ T6120] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 707.518415][ T6120] __kmalloc_node_track_caller+0x3d/0x70 [ 707.524076][ T6120] __kmalloc_reserve.isra.0+0x40/0xf0 [ 707.529513][ T6120] __alloc_skb+0x10b/0x5e0 04:52:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000040)=@ccm_128={{0x303}, "550e0000293cc0bb", "300a3c761fc2f3813e413c4a2826644a", "697852b9", "9c5ab2fe82c07fa3"}, 0x28) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r4, 0x0, 0x0) [ 707.533950][ T6120] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 707.539516][ T6120] ? lock_downgrade+0x920/0x920 [ 707.544397][ T6120] netlink_dump+0x71f/0xfb0 [ 707.548929][ T6120] ? netlink_broadcast+0x50/0x50 [ 707.553908][ T6120] __netlink_dump_start+0x5b1/0x7d0 [ 707.559157][ T6120] inet_diag_handler_cmd+0x262/0x320 [ 707.564486][ T6120] ? inet_diag_rcv_msg_compat+0x350/0x350 [ 707.570226][ T6120] ? sock_diag_rcv+0x1c/0x40 [ 707.574826][ T6120] ? inet_diag_dump_compat+0x320/0x320 [ 707.580328][ T6120] sock_diag_rcv_msg+0x319/0x410 [ 707.580378][ T6120] netlink_rcv_skb+0x177/0x450 [ 707.580396][ T6120] ? sock_diag_bind+0x80/0x80 [ 707.594800][ T6120] ? netlink_ack+0xb50/0xb50 [ 707.599408][ T6120] ? __kasan_check_read+0x11/0x20 [ 707.604463][ T6120] sock_diag_rcv+0x2b/0x40 [ 707.608897][ T6120] netlink_unicast+0x531/0x710 [ 707.613689][ T6120] ? netlink_attachskb+0x7c0/0x7c0 [ 707.618839][ T6120] ? _copy_from_iter_full+0x25d/0x8c0 [ 707.624234][ T6120] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 707.629989][ T6120] ? __check_object_size+0x3d/0x437 04:52:46 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 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000000040)) [ 707.635215][ T6120] netlink_sendmsg+0x8a5/0xd60 [ 707.639994][ T6120] ? netlink_unicast+0x710/0x710 [ 707.644945][ T6120] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 707.650520][ T6120] ? apparmor_socket_sendmsg+0x2a/0x30 [ 707.655999][ T6120] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 707.662240][ T6120] ? security_socket_sendmsg+0x8d/0xc0 [ 707.667718][ T6120] ? netlink_unicast+0x710/0x710 [ 707.672687][ T6120] sock_sendmsg+0xd7/0x130 [ 707.677136][ T6120] sock_write_iter+0x27c/0x3e0 [ 707.681932][ T6120] ? sock_sendmsg+0x130/0x130 04:52:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r1, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) execveat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00'], &(0x7f0000000180)=[&(0x7f0000000140)='attr\x00'], 0x800) [ 707.686765][ T6120] do_iter_readv_writev+0x5f8/0x8f0 [ 707.691988][ T6120] ? no_seek_end_llseek_size+0x70/0x70 [ 707.697469][ T6120] ? apparmor_file_permission+0x25/0x30 [ 707.703036][ T6120] ? rw_verify_area+0x126/0x360 [ 707.707909][ T6120] do_iter_write+0x184/0x610 [ 707.712509][ T6120] ? dup_iter+0x260/0x260 [ 707.716858][ T6120] vfs_writev+0x1b3/0x2f0 [ 707.721206][ T6120] ? vfs_iter_write+0xb0/0xb0 [ 707.725891][ T6120] ? __kasan_check_read+0x11/0x20 [ 707.730940][ T6120] ? ksys_dup3+0x3e0/0x3e0 [ 707.735371][ T6120] ? wait_for_completion+0x440/0x440 [ 707.735392][ T6120] ? __fget_light+0x1a9/0x230 [ 707.735418][ T6120] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 707.745361][ T6120] do_writev+0x15b/0x330 [ 707.745380][ T6120] ? vfs_writev+0x2f0/0x2f0 [ 707.745399][ T6120] ? do_syscall_64+0x26/0x760 [ 707.745415][ T6120] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 707.745427][ T6120] ? do_syscall_64+0x26/0x760 [ 707.745444][ T6120] __x64_sys_writev+0x75/0xb0 [ 707.745460][ T6120] do_syscall_64+0xfa/0x760 04:52:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x20400, 0x0) ioctl$TCGETS(r6, 0x5401, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x770) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r7, 0x0, 0x0) [ 707.745476][ T6120] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 707.745487][ T6120] RIP: 0033:0x459ef9 [ 707.745502][ T6120] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 707.745516][ T6120] RSP: 002b:00007f2f42f65c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 707.822981][ T6120] RAX: ffffffffffffffda RBX: 00007f2f42f65c90 RCX: 0000000000459ef9 04:52:46 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000060008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 707.830964][ T6120] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 0000000000000004 [ 707.839133][ T6120] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 707.847119][ T6120] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2f42f666d4 [ 707.855380][ T6120] R13: 00000000004c75f9 R14: 00000000004e26c0 R15: 0000000000000005 04:52:46 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setxattr$security_smack_transmute(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='security.SMACK64TRANSMUTE\x00', &(0x7f00000001c0)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000300)=ANY=[@ANYBLOB="068d7e3446a0d5b48863d795345677303a3a363a4fdd827dfcd74f7b37342c873bb0ece253e43be0357c143ab3cb24ab24c4378356e0cb584027ddad58549aa327f3b0cdb17cbca47a10f2d0ee65db84fb02f84d6468eee1e76ce8f2c876ddb8dc2476ef20b875eb9fb4136bfb024b9541134aa89eca95e6bbb02f346380e2bc3dd9d02501890dd511d56f2fc252fdfe366b1d273c3a11ed6628063800da6311394104c88e0bb0c7404409aa22803134b4dad6cbef072a432bd97dd24a6844a6b60ba4c1d026bcfcc599d56a376921a71feff1723055f06bb248433d338d9e7a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:52:46 executing program 2 (fault-call:4 fault-nth:6): r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:46 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002180)=[{&(0x7f0000000180)="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0x1000, 0x3}, {&(0x7f0000001180)="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", 0x1000}], 0x10, &(0x7f00000021c0)={[{@barrier_none='barrier=none'}, {@jdev={'jdev', 0x3d, './file0'}}]}) 04:52:46 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 708.087324][ T6159] FAULT_INJECTION: forcing a failure. [ 708.087324][ T6159] name failslab, interval 1, probability 0, space 0, times 0 [ 708.102188][ T6166] ceph: device name is missing path (no : separator in ~4Fմcו4Vw0::6:O݂}O{74,;S;5|:$$7VX@'ݭXT'ͱ|zeۄMdhlvݸ$v u럴kKAJʕ滰/4c=% o/R6k'<:f(8) 04:52:46 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000070008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0xfe) getdents(0xffffffffffffffff, 0x0, 0x0) [ 708.136363][ T6162] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" [ 708.174259][ T6159] CPU: 1 PID: 6159 Comm: syz-executor.2 Not tainted 5.4.0-rc4+ #0 [ 708.182149][ T6159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 708.192218][ T6159] Call Trace: [ 708.195520][ T6159] dump_stack+0x172/0x1f0 [ 708.199883][ T6159] should_fail.cold+0xa/0x15 [ 708.204508][ T6159] ? fault_create_debugfs_attr+0x180/0x180 [ 708.210335][ T6159] __should_failslab+0x121/0x190 [ 708.215284][ T6159] should_failslab+0x9/0x14 [ 708.215309][ T6159] kmem_cache_alloc+0x47/0x710 [ 708.215325][ T6159] ? lock_acquire+0x190/0x410 [ 708.215341][ T6159] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 708.215367][ T6159] skb_clone+0x154/0x3d0 [ 708.239764][ T6159] netlink_deliver_tap+0x94d/0xbf0 [ 708.244901][ T6159] ? wait_for_completion+0x440/0x440 [ 708.250211][ T6159] ? mutex_unlock+0xd/0x10 [ 708.254652][ T6159] __netlink_sendskb+0x62/0xc0 [ 708.259428][ T6159] netlink_dump+0x749/0xfb0 [ 708.263940][ T6159] ? netlink_broadcast+0x50/0x50 [ 708.268901][ T6159] __netlink_dump_start+0x5b1/0x7d0 [ 708.274124][ T6159] inet_diag_handler_cmd+0x262/0x320 [ 708.279428][ T6159] ? inet_diag_rcv_msg_compat+0x350/0x350 [ 708.285167][ T6159] ? sock_diag_rcv+0x1c/0x40 [ 708.289777][ T6159] ? inet_diag_dump_compat+0x320/0x320 [ 708.295265][ T6159] sock_diag_rcv_msg+0x319/0x410 [ 708.300232][ T6159] netlink_rcv_skb+0x177/0x450 [ 708.305025][ T6159] ? sock_diag_bind+0x80/0x80 [ 708.309717][ T6159] ? netlink_ack+0xb50/0xb50 [ 708.314323][ T6159] ? __kasan_check_read+0x11/0x20 [ 708.319376][ T6159] sock_diag_rcv+0x2b/0x40 [ 708.323813][ T6159] netlink_unicast+0x531/0x710 [ 708.328604][ T6159] ? netlink_attachskb+0x7c0/0x7c0 [ 708.333733][ T6159] ? _copy_from_iter_full+0x25d/0x8c0 [ 708.339125][ T6159] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 708.344866][ T6159] ? __check_object_size+0x3d/0x437 [ 708.350093][ T6159] netlink_sendmsg+0x8a5/0xd60 [ 708.354886][ T6159] ? netlink_unicast+0x710/0x710 [ 708.359843][ T6159] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 708.365405][ T6159] ? apparmor_socket_sendmsg+0x2a/0x30 [ 708.370881][ T6159] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 708.377485][ T6159] ? security_socket_sendmsg+0x8d/0xc0 [ 708.382962][ T6159] ? netlink_unicast+0x710/0x710 04:52:46 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0000000000000a0008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = gettid() process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f0000000340)=""/246, 0xf6}], 0x1, &(0x7f00000000c0), 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r4, 0x89e3, &(0x7f00000000c0)={0x0, 0x0, 0x8, 0xb}) r5 = syz_open_procfs(r3, &(0x7f0000000300)='at\x88\x92=') r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/btrfs-control\x00', 0x420100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r8, 0x40505330, &(0x7f0000000440)={{0x81, 0x3f}, {0x5, 0x5}, 0xff, 0x1, 0xfc}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = dup2(r9, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$VIDIOC_G_FMT(0xffffffffffffffff, 0xc0d05604, &(0x7f00000000c0)={0x6, @sdr={0x3436324d, 0x9}}) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x200800) getdents(r10, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 708.387921][ T6159] sock_sendmsg+0xd7/0x130 [ 708.392352][ T6159] sock_write_iter+0x27c/0x3e0 [ 708.397134][ T6159] ? sock_sendmsg+0x130/0x130 [ 708.401843][ T6159] do_iter_readv_writev+0x5f8/0x8f0 [ 708.407067][ T6159] ? no_seek_end_llseek_size+0x70/0x70 [ 708.412545][ T6159] ? apparmor_file_permission+0x25/0x30 [ 708.418131][ T6159] ? rw_verify_area+0x126/0x360 [ 708.423049][ T6159] do_iter_write+0x184/0x610 [ 708.427665][ T6159] ? dup_iter+0x260/0x260 [ 708.432020][ T6159] vfs_writev+0x1b3/0x2f0 04:52:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xfffffffffffffffb, 0x24800) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000280)=ANY=[@ANYBLOB="030000000f6cb40000000000c68b000000d13e7c00", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="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"], @ANYBLOB="00000000000000007ecbc7822d46679e6100000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00'/97], @ANYBLOB="000000000000000004000000000000006400000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00'/100], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') write$P9_RRENAMEAT(r2, &(0x7f0000000300)={0x7, 0x4b, 0x2}, 0x7) getdents(r3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_EVENTFD(r2, 0x5, 0x0, 0x0) getsockopt$XDP_STATISTICS(r1, 0x11b, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x18) [ 708.436359][ T6159] ? vfs_iter_write+0xb0/0xb0 [ 708.441035][ T6159] ? __kasan_check_read+0x11/0x20 [ 708.446084][ T6159] ? ksys_dup3+0x3e0/0x3e0 [ 708.450527][ T6159] ? wait_for_completion+0x440/0x440 [ 708.455830][ T6159] ? __fget_light+0x1a9/0x230 [ 708.460523][ T6159] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 708.466784][ T6159] do_writev+0x15b/0x330 [ 708.471061][ T6159] ? vfs_writev+0x2f0/0x2f0 [ 708.475585][ T6159] ? do_syscall_64+0x26/0x760 [ 708.480278][ T6159] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe 04:52:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, r0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01d7", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) prctl$PR_GET_THP_DISABLE(0x2a) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000040)={r5, 0x7c4, 0x66d8, 0x8aad, 0x4a1, 0x9}, 0x14) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r6, 0x0, 0x0) [ 708.486361][ T6159] ? do_syscall_64+0x26/0x760 [ 708.491060][ T6159] __x64_sys_writev+0x75/0xb0 [ 708.495760][ T6159] do_syscall_64+0xfa/0x760 [ 708.500463][ T6159] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 708.506362][ T6159] RIP: 0033:0x459ef9 [ 708.510262][ T6159] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 708.529877][ T6159] RSP: 002b:00007f2f42f65c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 04:52:46 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0000000000000c0008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 708.538292][ T6159] RAX: ffffffffffffffda RBX: 00007f2f42f65c90 RCX: 0000000000459ef9 [ 708.538301][ T6159] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 0000000000000004 [ 708.538308][ T6159] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 708.538315][ T6159] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2f42f666d4 [ 708.538323][ T6159] R13: 00000000004c75f9 R14: 00000000004e26c0 R15: 0000000000000005 04:52:47 executing program 2 (fault-call:4 fault-nth:7): r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 708.620034][ T6166] ceph: device name is missing path (no : separator in ~4Fմcו4Vw0::6:O݂}O{74,;S;5|:$$7VX@'ݭXT'ͱ|zeۄMdhlvݸ$v u럴kKAJʕ滰/4c=% o/R6k'<:f(8) 04:52:47 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:47 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x10, &(0x7f00000021c0)={[{@barrier_none='barrier=none'}, {@jdev={'jdev', 0x3d, './file0'}}]}) 04:52:47 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0000000000000e0008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:47 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x05C\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:47 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="0f0000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) syz_mount_image$erofs(&(0x7f0000000080)='erofs\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x2, &(0x7f0000000300)=[{&(0x7f0000000180)="39d858fda377c64e76de9032b8aef457ae48101e977c8d805de38de10d98c88701bf188626ecf8c62fd75465fbc55b828deef308ca4c84821249b9ea9711f0ac5ee920b0f20510e8379dd85d4f77efbc6dd57ad43c24315caf64c3ca98ccf5505635d13102bce85e955d098a84bd7ea3262c12ccfb3dbb3d18771923cc3316b14c1a04a8e2dd74319e0ddb29837e92a88553e61ea93fcde82701151340b5b687e895a3fd353c728b120fd85e021adff505a96fe3c563dace18d74d5ee8e7867107eb975a3945df248dd7f2a0950b145990441de47348aa4e9161a2f668d0a6ee2af7ab7c70323fac78547019083ad1898630e33c5f9de595", 0xf8, 0x7}, {&(0x7f0000000280)="ce467aa9ccaca496071fa54b75dfefe37e14494f9436b009a3b8b1704217a888d3fa4344c35f02ce5871b404392e9579aa9c03e0c1052777bcdff66cda01baebf4926edf5898ece43f83123f9bfb97005af306d8d7b50f766e", 0x59, 0x1}], 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='fault_injection=0xffffffffffffffff,noacl,nouser_xattr,noacl,fault_injection=0x0000000000000006,user_xattr,fault_injection=0x0000000000000000,obj_user=net/dev_snmp6\x00,func=BPRM_CHECK,uid>', @ANYRESDEC=r2, @ANYBLOB="00003a4473b99739ebb8c4599e8d59d327dc0ef33b92b1e4b68eea7bf5ee40057cae15ad5209e7bbade3a0052114f4a85e6788d306d9bf2dc916b9a29ed3e6447dc9850347d1"]) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x100) r5 = gettid() process_vm_writev(r5, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/240, 0xf0}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/224, 0xe0}], 0x1, 0x0) ioctl$VIDIOC_ENUMINPUT(r4, 0xc050561a, &(0x7f0000000340)={0x79b, "0293d5350447647d08cac76edaf669274ea3575c6fba7463cc945007853f90e4", 0x2, 0x0, 0x1, 0x400000, 0x868423, 0x4}) r6 = gettid() process_vm_writev(r6, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/240, 0xf0}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/224, 0xe0}], 0x1, 0x0) r7 = syz_open_procfs(r6, &(0x7f0000000100)='net/dev_snmp6\x00') getdents(r7, 0x0, 0x0) 04:52:47 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x8400, 0x20) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x79, 0x0, 0x0, 0x20800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0xaf5aa4d73baaa232}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00000001c0)=""/102) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000001b40)=""/250, 0xfa, &(0x7f0000000580)={&(0x7f0000000080)={'xxhash64-generic\x00'}}) keyctl$setperm(0x5, r2, 0x201c0008) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x7) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="9d3a363a8ba9987ec3fa325d2ad8b6bff72bd9d574df0b4c4e56f2bc8505a94033278644825f314c5bb91c261058e8c1aced86b8"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) [ 708.987344][ T6212] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" [ 708.989978][ T6214] validate_nla: 18 callbacks suppressed [ 708.989987][ T6214] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:47 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00`\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 709.087347][ T6229] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 709.093269][ T6225] erofs: (device loop0): erofs_read_superblock: cannot find valid erofs superblock 04:52:47 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="c00000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 709.130727][ T6227] ceph: device name is missing path (no : separator in :6:~2]*ض+t LNV@3'D_1L[&X톸) 04:52:47 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0000000000000f0008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:47 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@barrier_none='barrier=none'}, {@jdev={'jdev', 0x3d, './file0'}}]}) 04:52:47 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00Xe\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:47 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="c00e00001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 709.390563][ T6243] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 709.491525][ T6249] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" [ 709.510302][ T6257] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:48 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x005\x80\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:48 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="effd00001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:48 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000100008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:48 executing program 1: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000001240)='/dev/dlm-control\x00', 0x2, 0x0) clone(0x200000, &(0x7f00000013c0)="986cfd600a32789d4995d1b7cb8c87912d4f314fb611d8", &(0x7f0000001400), &(0x7f0000001440), &(0x7f0000001480)="bbe264d74949a94f044daecdb5d824dbe4ebdb380f1daa8960950864a4c11c212f2bdf1950aa6ed1fd7baf00373df3a43476f364ebcdf67902a4036804c52150199c31960a38116b7015db8013") r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$usbfs(&(0x7f0000001500)='/dev/bus/usb/00#/00#\x00', 0x6, 0x404000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x14, r2, 0xf7e8f6cb5dcde06f, 0x0, 0x0, {0x10}}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000001340)={&(0x7f0000001280), 0xc, &(0x7f0000001300)={&(0x7f00000012c0)={0x20, r2, 0x20, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x4048000) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c000000090000000d000000060000060400000004000000030000000c00000006000000460000000000000002000000990000000e000000ffffffff0f000000ffff00000000525f302e613000"], &(0x7f0000000240)=""/4096, 0x5d, 0x1000}, 0x20) mknod$loop(&(0x7f0000001380)='./file0\x00', 0x68a9, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:52:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) r2 = fcntl$dupfd(r1, 0x203, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r3, 0x0, 0x0) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x1ae900, 0x0) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="9dbbc94cb63aff89d45ef18417c1edea3b15f79985872f5d3456f9d7de45f637c7b8d4633b58041af794d3ba37888b3c2173bbc6415c9e800a92751a08d30354540699707a705038397b2a96022277cc1337e3b8ed2606296e7f5887722e6536b16f1324839e4c1a480ea9463569d7454dbea8da52a75ce77efdff64c43ab540c393bf7e3ee93cb08507", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r7 = gettid() r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup2(r8, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = dup2(r10, r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_PERIOD(r11, 0x40082404, &(0x7f0000000280)=0x5) ioctl$IMGETDEVINFO(r9, 0x80044944, &(0x7f0000000200)={0x9}) process_vm_writev(r7, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/240, 0xf0}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/224, 0xe0}], 0x1, 0x0) r12 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='\xc9\xe9\xd2XV\xff\x1f\xf5s\x00') setns(r4, 0x0) ioctl$EVIOCGPROP(r12, 0x80404509, &(0x7f00000001c0)) r13 = gettid() process_vm_writev(r13, &(0x7f0000002600)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/35, 0x23}, {&(0x7f00000013c0)=""/159, 0x9f}, {&(0x7f0000001480)=""/4096, 0x1184}, {&(0x7f0000000300)}, {&(0x7f00000024c0)=""/16, 0x10}, {&(0x7f0000002500)=""/119, 0x77}, {&(0x7f0000002580)=""/125, 0x7d}], 0x8, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/224, 0xe0}], 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r14 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6, 0x0, 0x1, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x207, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r14, 0x0, 0x0, 0x0, 0x3f000000}], &(0x7f00000000c0)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x3ac}, 0x70) syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x6, 0x800) r15 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r15, r15) r16 = dup2(0xffffffffffffffff, r15) ioctl$PERF_EVENT_IOC_ENABLE(r16, 0x8912, 0x400200) ioctl$SIOCGIFHWADDR(r16, 0x8927, &(0x7f0000000180)) pidfd_open(r13, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040)={r6}, &(0x7f0000000140)=0x1b3) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000100)={r17, 0x7}, &(0x7f0000000140)=0xc) 04:52:48 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 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/exec\x00', 0x2, 0x0) 04:52:48 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 709.817981][ T6267] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 709.829767][ T6279] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:48 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="e03f03001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:48 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x81\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 709.888452][ T6267] libceph: parse_ips bad ip '[d::],cו4Vw0::6' [ 709.921153][ T6286] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 709.970280][ T6285] REISERFS warning (device loop4): sh-2021 reiserfs_fill_super: can not find reiserfs on loop4 04:52:48 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000200008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 710.040626][ T6294] libceph: resolve 'cו4Vw0' (ret=-3): failed 04:52:48 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="880100201400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:48 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 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) [ 710.126890][ T6294] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:52:48 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 04:52:48 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\xff\xff\xdd\x86\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:48 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x9}, 0x0, 0x0, 0xd7}, 0x0, 0x0, 0xffffffffffffffff, 0x3) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x400082, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000180)=0xffffffffffffffff, 0x4) [ 710.273759][ T6308] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:48 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 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x20000, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000080)={0x501, 0x4}) [ 710.411992][ T6321] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 710.430860][ T6321] libceph: parse_ips bad ip '[d::],cו4Vw0::6' [ 710.449482][ T6325] REISERFS warning (device loop4): sh-2021 reiserfs_fill_super: can not find reiserfs on loop4 04:52:48 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0000000000003f0008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:48 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="00f0ff7f1400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 710.507167][ T6331] libceph: resolve 'cו4Vw0' (ret=-3): failed 04:52:48 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00G\x88\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 710.552763][ T6331] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:52:49 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x20, 0x0, 0x0, 0x1, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, @perf_config_ext={0x0, 0x400}, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x2) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) [ 710.629759][ T6340] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:49 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 04:52:49 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 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x12504) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000280)) r5 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x0, 0x2) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) bind$packet(r7, &(0x7f0000000040)={0x11, 0x0, r8}, 0x14) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = dup2(r9, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x8) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000b40)=ANY=[@ANYBLOB="44040000240007e744c01e69dfc8a800f1ffffff", @ANYRES32=r11, @ANYBLOB="00000000ffffffff000000810800010063627100180402000404060003000000003bae10ffffff9e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c118ed4800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ecffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000001000050005000000000000007f00000008c91af67c82576a74db5c"], 0x444}}, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) sendmsg$can_bcm(r5, &(0x7f0000000200)={&(0x7f00000000c0)={0x1d, r11}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x4, 0xc0, 0x80000000, {r12, r13/1000+10000}, {}, {0x0, 0x0, 0x1, 0x1}, 0x1, @can={{0x1, 0x0, 0x0, 0x1}, 0x1, 0x0, 0x0, 0x0, "34360935beb7fed1"}}, 0x48}, 0x1, 0x0, 0x0, 0x44881}, 0x40000c1) ioctl$TIOCSERGETLSR(r4, 0x5459, &(0x7f0000000040)) getdents(r2, 0x0, 0x0) [ 710.719035][ T6349] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:49 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00H\x88\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:49 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000400008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 710.801742][ T6351] libceph: resolve 'cו4Vw0' (ret=-3): failed 04:52:49 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="effdffff1400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 710.842455][ T6351] libceph: parse_ips bad ip '[d::],cו4Vw0::6' [ 710.882534][ T6358] libceph: resolve 'cו4Vw0' (ret=-3): failed 04:52:49 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 = syz_open_procfs(0x0, &(0x7f0000000080)='personality\x00') getdents(r2, 0x0, 0x0) [ 710.931261][ T6358] libceph: parse_ips bad ip '[d::],cו4Vw0::6' [ 710.952577][ T6362] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:49 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00d\x88\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 711.035887][ T6367] REISERFS warning (device loop4): sh-2021 reiserfs_fill_super: can not find reiserfs on loop4 04:52:49 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000480008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:49 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000000f00190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:49 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\xff\xff\xa8\x88\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:49 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@barrier_none='barrier=none'}]}) 04:52:49 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\xff\xff\xca\x88\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 711.462666][ T6400] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" 04:52:49 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0000000000004c0008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:49 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001200190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:50 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@barrier_none='barrier=none'}]}) 04:52:50 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000600008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:50 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001300190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:50 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x06\x89\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 711.831097][ T6418] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" 04:52:50 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000058650008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:50 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480200001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:50 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@barrier_none='barrier=none'}]}) 04:52:50 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x03\xe8\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:50 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000680008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 712.265819][ T6446] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" 04:52:50 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480400001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:50 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\xff\xff\xfd\xef\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:50 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:52:50 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0000000000006c0008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:50 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480a00001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 712.720047][ T6474] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" 04:52:51 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000740008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:51 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x01\xf4\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:51 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480e00001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:51 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000002780008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:51 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480f00001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:51 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000000040)='smaps_rollup\x00') lsetxattr$security_smack_transmute(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000240)='TRUE', 0x4, 0x3) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000100)={0x1f, 0x3, 0x9}) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b3a3a5d2c05b4c885d795575677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:52:51 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\xff\xff\xff\xfe\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:51 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="486000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:51 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0000000000007a0008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 713.272551][ T6506] libceph: resolve 'ȅוWVw0' (ret=-3): failed [ 713.298864][ T6506] libceph: parse_ips bad ip '[::],ȅוWVw0::6' 04:52:51 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x88\xa8\xff\xff\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:51 executing program 4 (fault-call:0 fault-nth:0): syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:52:51 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="48f000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:51 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000810008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:51 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x88\xca\xff\xff\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 713.588570][ T6526] FAULT_INJECTION: forcing a failure. [ 713.588570][ T6526] name failslab, interval 1, probability 0, space 0, times 0 [ 713.659479][ T6526] CPU: 1 PID: 6526 Comm: syz-executor.4 Not tainted 5.4.0-rc4+ #0 [ 713.667508][ T6526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 713.677572][ T6526] Call Trace: [ 713.680886][ T6526] dump_stack+0x172/0x1f0 [ 713.685244][ T6526] should_fail.cold+0xa/0x15 [ 713.689856][ T6526] ? fault_create_debugfs_attr+0x180/0x180 [ 713.695690][ T6526] ? ___might_sleep+0x163/0x2c0 [ 713.700562][ T6526] __should_failslab+0x121/0x190 [ 713.705614][ T6526] should_failslab+0x9/0x14 [ 713.710218][ T6526] __kmalloc+0x2e0/0x770 [ 713.714474][ T6526] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 713.720727][ T6526] ? fput_many+0x12c/0x1a0 [ 713.725159][ T6526] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 713.731417][ T6526] ? strnlen_user+0x1ed/0x2e0 [ 713.736106][ T6526] ? __x64_sys_memfd_create+0x13c/0x470 [ 713.741672][ T6526] __x64_sys_memfd_create+0x13c/0x470 [ 713.747069][ T6526] ? memfd_fcntl+0x18c0/0x18c0 [ 713.751848][ T6526] ? do_syscall_64+0x26/0x760 [ 713.756547][ T6526] ? lockdep_hardirqs_on+0x421/0x5e0 [ 713.761850][ T6526] ? trace_hardirqs_on+0x67/0x240 [ 713.766930][ T6526] do_syscall_64+0xfa/0x760 [ 713.771464][ T6526] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 713.777367][ T6526] RIP: 0033:0x459ef9 [ 713.781283][ T6526] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 713.800899][ T6526] RSP: 002b:00007fb806d77a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 04:52:52 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="48e809001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 713.809328][ T6526] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000459ef9 [ 713.817313][ T6526] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 00000000004bef97 [ 713.825299][ T6526] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 713.833290][ T6526] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb806d786d4 [ 713.841279][ T6526] R13: 00000000004c954e R14: 00000000004e0c68 R15: 0000000000000003 04:52:52 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000ffffa8880008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:52 executing program 4 (fault-call:0 fault-nth:1): syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:52:52 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x86\xdd\xff\xff\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:52 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000ffffff9e0008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:52 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="48000a001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 714.146891][ T6551] FAULT_INJECTION: forcing a failure. [ 714.146891][ T6551] name failslab, interval 1, probability 0, space 0, times 0 [ 714.162677][ T6551] CPU: 0 PID: 6551 Comm: syz-executor.4 Not tainted 5.4.0-rc4+ #0 [ 714.170533][ T6551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 714.180613][ T6551] Call Trace: [ 714.183925][ T6551] dump_stack+0x172/0x1f0 [ 714.188287][ T6551] should_fail.cold+0xa/0x15 [ 714.192906][ T6551] ? fault_create_debugfs_attr+0x180/0x180 [ 714.195463][ T6554] validate_nla: 23 callbacks suppressed [ 714.195472][ T6554] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 714.198729][ T6551] ? ___might_sleep+0x163/0x2c0 [ 714.198753][ T6551] __should_failslab+0x121/0x190 [ 714.222120][ T6551] ? shmem_destroy_inode+0x80/0x80 [ 714.227253][ T6551] should_failslab+0x9/0x14 [ 714.231771][ T6551] kmem_cache_alloc+0x2aa/0x710 [ 714.236645][ T6551] ? __alloc_fd+0x487/0x620 [ 714.239589][ T6556] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 714.241160][ T6551] ? shmem_destroy_inode+0x80/0x80 [ 714.241176][ T6551] shmem_alloc_inode+0x1c/0x50 [ 714.241190][ T6551] alloc_inode+0x68/0x1e0 [ 714.241210][ T6551] new_inode_pseudo+0x19/0xf0 [ 714.268131][ T6551] new_inode+0x1f/0x40 [ 714.272221][ T6551] shmem_get_inode+0x84/0x7e0 [ 714.276920][ T6551] __shmem_file_setup.part.0+0x7e/0x2b0 [ 714.282485][ T6551] shmem_file_setup+0x66/0x90 [ 714.287188][ T6551] __x64_sys_memfd_create+0x2a2/0x470 [ 714.292580][ T6551] ? memfd_fcntl+0x18c0/0x18c0 [ 714.297355][ T6551] ? do_syscall_64+0x26/0x760 [ 714.302044][ T6551] ? lockdep_hardirqs_on+0x421/0x5e0 [ 714.307339][ T6551] ? trace_hardirqs_on+0x67/0x240 [ 714.312379][ T6551] do_syscall_64+0xfa/0x760 [ 714.316902][ T6551] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 714.322803][ T6551] RIP: 0033:0x459ef9 [ 714.326704][ T6551] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 04:52:52 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000fffffff00008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 714.346321][ T6551] RSP: 002b:00007fb806d77a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 714.354754][ T6551] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000459ef9 [ 714.362743][ T6551] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 00000000004bef97 [ 714.370764][ T6551] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 714.378744][ T6551] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb806d786d4 [ 714.386727][ T6551] R13: 00000000004c954e R14: 00000000004e0c68 R15: 0000000000000003 04:52:52 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\xef\xfd\xff\xff\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 714.538436][ T6563] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:52 executing program 4 (fault-call:0 fault-nth:2): syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:52:52 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x7f\xff\xff\xff\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 714.589308][ T6567] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:53 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="48000e001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 714.650682][ T6571] FAULT_INJECTION: forcing a failure. [ 714.650682][ T6571] name failslab, interval 1, probability 0, space 0, times 0 [ 714.704525][ T6571] CPU: 1 PID: 6571 Comm: syz-executor.4 Not tainted 5.4.0-rc4+ #0 [ 714.712387][ T6571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 714.722464][ T6571] Call Trace: [ 714.725792][ T6571] dump_stack+0x172/0x1f0 [ 714.730251][ T6571] should_fail.cold+0xa/0x15 [ 714.734898][ T6571] ? fault_create_debugfs_attr+0x180/0x180 [ 714.740729][ T6571] ? ___might_sleep+0x163/0x2c0 [ 714.745605][ T6571] __should_failslab+0x121/0x190 [ 714.750568][ T6571] should_failslab+0x9/0x14 [ 714.755089][ T6571] kmem_cache_alloc+0x2aa/0x710 [ 714.759954][ T6571] ? current_time+0x6b/0x110 [ 714.764652][ T6571] ? ktime_get_coarse_real_ts64+0xf0/0x2b0 [ 714.770565][ T6571] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 714.776820][ T6571] ? timestamp_truncate+0x20f/0x2f0 [ 714.782049][ T6571] __d_alloc+0x2e/0x8c0 [ 714.786263][ T6571] d_alloc_pseudo+0x1e/0x70 [ 714.790786][ T6571] alloc_file_pseudo+0xe2/0x280 [ 714.795653][ T6571] ? alloc_file+0x4d0/0x4d0 [ 714.800172][ T6571] ? lockdep_annotate_inode_mutex_key+0x5b/0x70 [ 714.806433][ T6571] __shmem_file_setup.part.0+0x108/0x2b0 [ 714.812087][ T6571] shmem_file_setup+0x66/0x90 [ 714.816783][ T6571] __x64_sys_memfd_create+0x2a2/0x470 [ 714.822169][ T6571] ? memfd_fcntl+0x18c0/0x18c0 [ 714.826946][ T6571] ? do_syscall_64+0x26/0x760 [ 714.831637][ T6571] ? lockdep_hardirqs_on+0x421/0x5e0 [ 714.836932][ T6571] ? trace_hardirqs_on+0x67/0x240 [ 714.841966][ T6571] do_syscall_64+0xfa/0x760 [ 714.846481][ T6571] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 714.852376][ T6571] RIP: 0033:0x459ef9 [ 714.856272][ T6571] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 714.876220][ T6571] RSP: 002b:00007fb806d77a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 714.884651][ T6571] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000459ef9 [ 714.892635][ T6571] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 00000000004bef97 [ 714.900749][ T6571] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 714.908740][ T6571] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb806d786d4 [ 714.916728][ T6571] R13: 00000000004c954e R14: 00000000004e0c68 R15: 0000000000000003 04:52:53 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="00000088a8ffff0008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:53 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="48c00e001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 715.012753][ T6582] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:53 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\xfe\xff\xff\xff\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 715.070276][ T6585] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:53 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="48000f001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:53 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="00000000f0ffff0008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:53 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="48003f001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:53 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 715.294775][ T6597] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 715.337152][ T6598] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:53 executing program 4 (fault-call:0 fault-nth:3): syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:52:53 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0000007fffffff0008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 715.485401][ T6608] FAULT_INJECTION: forcing a failure. [ 715.485401][ T6608] name failslab, interval 1, probability 0, space 0, times 0 04:52:53 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480040001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:53 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04'}}, 0x80, 0x0}}], 0x2, 0x0) [ 715.581168][ T6613] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 715.632543][ T6608] CPU: 1 PID: 6608 Comm: syz-executor.4 Not tainted 5.4.0-rc4+ #0 [ 715.640403][ T6608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 715.650472][ T6608] Call Trace: [ 715.653785][ T6608] dump_stack+0x172/0x1f0 [ 715.658146][ T6608] should_fail.cold+0xa/0x15 [ 715.662767][ T6608] ? fault_create_debugfs_attr+0x180/0x180 [ 715.668609][ T6608] ? ___might_sleep+0x163/0x2c0 [ 715.673490][ T6608] __should_failslab+0x121/0x190 [ 715.678456][ T6608] should_failslab+0x9/0x14 [ 715.682978][ T6608] kmem_cache_alloc+0x2aa/0x710 [ 715.687846][ T6608] ? rwlock_bug.part.0+0x90/0x90 [ 715.692807][ T6608] ? lock_downgrade+0x920/0x920 [ 715.697678][ T6608] __alloc_file+0x27/0x340 [ 715.702125][ T6608] alloc_empty_file+0x72/0x170 [ 715.706916][ T6608] alloc_file+0x5e/0x4d0 [ 715.711180][ T6608] alloc_file_pseudo+0x189/0x280 [ 715.716132][ T6608] ? alloc_file+0x4d0/0x4d0 [ 715.720669][ T6608] ? lockdep_annotate_inode_mutex_key+0x5b/0x70 [ 715.726947][ T6608] __shmem_file_setup.part.0+0x108/0x2b0 [ 715.732613][ T6608] shmem_file_setup+0x66/0x90 [ 715.737319][ T6608] __x64_sys_memfd_create+0x2a2/0x470 [ 715.742714][ T6608] ? memfd_fcntl+0x18c0/0x18c0 [ 715.747498][ T6608] ? do_syscall_64+0x26/0x760 [ 715.752202][ T6608] ? lockdep_hardirqs_on+0x421/0x5e0 [ 715.757509][ T6608] ? trace_hardirqs_on+0x67/0x240 [ 715.762560][ T6608] do_syscall_64+0xfa/0x760 [ 715.767087][ T6608] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 715.772999][ T6608] RIP: 0033:0x459ef9 [ 715.776915][ T6608] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 715.796528][ T6608] RSP: 002b:00007fb806d77a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 715.804958][ T6608] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000459ef9 [ 715.812955][ T6608] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 00000000004bef97 [ 715.820946][ T6608] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 715.828938][ T6608] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb806d786d4 [ 715.836923][ T6608] R13: 00000000004c954e R14: 00000000004e0c68 R15: 0000000000000003 04:52:54 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03@'}}, 0x80, 0x0}}], 0x2, 0x0) [ 715.878892][ T6622] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:54 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0000009effffff0008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:54 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480060001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:54 executing program 4 (fault-call:0 fault-nth:4): syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) [ 716.069541][ T6634] FAULT_INJECTION: forcing a failure. [ 716.069541][ T6634] name failslab, interval 1, probability 0, space 0, times 0 [ 716.114765][ T6634] CPU: 0 PID: 6634 Comm: syz-executor.4 Not tainted 5.4.0-rc4+ #0 [ 716.122651][ T6634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 716.132716][ T6634] Call Trace: [ 716.136032][ T6634] dump_stack+0x172/0x1f0 [ 716.140401][ T6634] should_fail.cold+0xa/0x15 [ 716.145018][ T6634] ? fault_create_debugfs_attr+0x180/0x180 [ 716.150847][ T6634] ? ___might_sleep+0x163/0x2c0 [ 716.155747][ T6634] __should_failslab+0x121/0x190 [ 716.160699][ T6634] should_failslab+0x9/0x14 [ 716.165210][ T6634] kmem_cache_alloc+0x2aa/0x710 [ 716.170072][ T6634] ? kmem_cache_alloc+0x364/0x710 [ 716.175110][ T6634] security_file_alloc+0x39/0x170 [ 716.180149][ T6634] __alloc_file+0xde/0x340 [ 716.184577][ T6634] alloc_empty_file+0x72/0x170 [ 716.189349][ T6634] alloc_file+0x5e/0x4d0 [ 716.193603][ T6634] alloc_file_pseudo+0x189/0x280 [ 716.198540][ T6634] ? alloc_file+0x4d0/0x4d0 [ 716.203052][ T6634] ? lockdep_annotate_inode_mutex_key+0x5b/0x70 [ 716.209300][ T6634] __shmem_file_setup.part.0+0x108/0x2b0 [ 716.214948][ T6634] shmem_file_setup+0x66/0x90 [ 716.219645][ T6634] __x64_sys_memfd_create+0x2a2/0x470 [ 716.225031][ T6634] ? memfd_fcntl+0x18c0/0x18c0 [ 716.229800][ T6634] ? do_syscall_64+0x26/0x760 [ 716.234494][ T6634] ? lockdep_hardirqs_on+0x421/0x5e0 [ 716.239808][ T6634] ? trace_hardirqs_on+0x67/0x240 [ 716.244849][ T6634] do_syscall_64+0xfa/0x760 [ 716.249368][ T6634] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 716.255269][ T6634] RIP: 0033:0x459ef9 [ 716.259169][ T6634] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 716.278769][ T6634] RSP: 002b:00007fb806d77a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 716.278785][ T6634] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000459ef9 [ 716.278791][ T6634] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 00000000004bef97 [ 716.278799][ T6634] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 00000000fbad8001 04:52:54 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480ec0001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:54 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:54 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000f0ffffff0008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 716.278806][ T6634] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb806d786d4 [ 716.278813][ T6634] R13: 00000000004c954e R14: 00000000004e0c68 R15: 0000000000000003 04:52:54 executing program 4 (fault-call:0 fault-nth:5): syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:52:54 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:54 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="4809e8001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:54 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000200000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 716.510113][ T6653] FAULT_INJECTION: forcing a failure. [ 716.510113][ T6653] name failslab, interval 1, probability 0, space 0, times 0 [ 716.628267][ T6653] CPU: 1 PID: 6653 Comm: syz-executor.4 Not tainted 5.4.0-rc4+ #0 [ 716.636214][ T6653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 716.646279][ T6653] Call Trace: [ 716.649586][ T6653] dump_stack+0x172/0x1f0 [ 716.653937][ T6653] should_fail.cold+0xa/0x15 [ 716.658564][ T6653] ? fault_create_debugfs_attr+0x180/0x180 [ 716.664380][ T6653] ? ___might_sleep+0x163/0x2c0 [ 716.669243][ T6653] __should_failslab+0x121/0x190 [ 716.674219][ T6653] should_failslab+0x9/0x14 [ 716.678728][ T6653] __kmalloc+0x2e0/0x770 [ 716.682982][ T6653] ? mark_held_locks+0xf0/0xf0 [ 716.687754][ T6653] ? stack_trace_save+0xac/0xe0 [ 716.692604][ T6653] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 716.692621][ T6653] tomoyo_realpath_from_path+0xcd/0x7b0 [ 716.692634][ T6653] ? tomoyo_path_perm+0x1cb/0x430 [ 716.692653][ T6653] tomoyo_path_perm+0x230/0x430 [ 716.692669][ T6653] ? tomoyo_path_perm+0x1cb/0x430 [ 716.718967][ T6653] ? tomoyo_check_open_permission+0x3f0/0x3f0 [ 716.725065][ T6653] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 716.731334][ T6653] ? rcu_read_lock_any_held+0xcd/0xf0 [ 716.736718][ T6653] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 716.742016][ T6653] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 716.748265][ T6653] tomoyo_path_truncate+0x1d/0x30 [ 716.753310][ T6653] security_path_truncate+0xf2/0x150 [ 716.758603][ T6653] do_sys_ftruncate+0x3d9/0x550 [ 716.763476][ T6653] __x64_sys_ftruncate+0x59/0x80 [ 716.768423][ T6653] do_syscall_64+0xfa/0x760 [ 716.772936][ T6653] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 716.778830][ T6653] RIP: 0033:0x459ec7 [ 716.782728][ T6653] Code: 24 29 d7 48 69 ff e8 03 00 00 48 89 7c 24 08 48 89 e7 e8 dc e4 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 b8 4d 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 716.802333][ T6653] RSP: 002b:00007fb806d77a88 EFLAGS: 00000217 ORIG_RAX: 000000000000004d [ 716.810753][ T6653] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000459ec7 [ 716.818734][ T6653] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000004 04:52:55 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="4800f0001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:55 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001500190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 716.826711][ T6653] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 716.834694][ T6653] R10: 0000000000000000 R11: 0000000000000217 R12: 0000000000000004 [ 716.842679][ T6653] R13: 00000000004c954e R14: 00000000004e0c68 R15: 0000000000000003 04:52:55 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000300000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:55 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000004000190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:55 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 716.896640][ T6653] ERROR: Out of memory at tomoyo_realpath_from_path. [ 716.922043][ T6653] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" 04:52:55 executing program 4 (fault-call:0 fault-nth:6): syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:52:55 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000400000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:55 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="48000001b300190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 717.205997][ T6691] FAULT_INJECTION: forcing a failure. [ 717.205997][ T6691] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 717.219253][ T6691] CPU: 1 PID: 6691 Comm: syz-executor.4 Not tainted 5.4.0-rc4+ #0 [ 717.227055][ T6691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 717.237104][ T6691] Call Trace: [ 717.237129][ T6691] dump_stack+0x172/0x1f0 [ 717.237155][ T6691] should_fail.cold+0xa/0x15 [ 717.237176][ T6691] ? fault_create_debugfs_attr+0x180/0x180 [ 717.237188][ T6691] ? is_bpf_text_address+0xac/0x170 [ 717.237213][ T6691] should_fail_alloc_page+0x50/0x60 [ 717.265536][ T6691] __alloc_pages_nodemask+0x1a1/0x900 [ 717.270923][ T6691] ? __alloc_pages_slowpath+0x2920/0x2920 [ 717.276654][ T6691] ? __kasan_check_read+0x11/0x20 [ 717.281700][ T6691] ? fault_create_debugfs_attr+0x180/0x180 [ 717.287518][ T6691] cache_grow_begin+0x90/0xd20 [ 717.292290][ T6691] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 717.298017][ T6691] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 717.304270][ T6691] __kmalloc+0x6b2/0x770 [ 717.308524][ T6691] ? mark_held_locks+0xf0/0xf0 [ 717.313302][ T6691] ? stack_trace_save+0xac/0xe0 [ 717.318168][ T6691] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 717.323904][ T6691] tomoyo_realpath_from_path+0xcd/0x7b0 [ 717.329454][ T6691] ? tomoyo_path_perm+0x1cb/0x430 [ 717.334491][ T6691] tomoyo_path_perm+0x230/0x430 [ 717.339343][ T6691] ? tomoyo_path_perm+0x1cb/0x430 [ 717.344382][ T6691] ? tomoyo_check_open_permission+0x3f0/0x3f0 [ 717.350466][ T6691] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 717.356819][ T6691] ? rcu_read_lock_any_held+0xcd/0xf0 [ 717.362197][ T6691] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 717.367488][ T6691] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 717.373737][ T6691] tomoyo_path_truncate+0x1d/0x30 [ 717.378768][ T6691] security_path_truncate+0xf2/0x150 [ 717.384063][ T6691] do_sys_ftruncate+0x3d9/0x550 [ 717.388922][ T6691] __x64_sys_ftruncate+0x59/0x80 [ 717.393862][ T6691] do_syscall_64+0xfa/0x760 [ 717.398720][ T6691] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 717.404614][ T6691] RIP: 0033:0x459ec7 [ 717.408514][ T6691] Code: 24 29 d7 48 69 ff e8 03 00 00 48 89 7c 24 08 48 89 e7 e8 dc e4 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 b8 4d 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 717.428120][ T6691] RSP: 002b:00007fb806d77a88 EFLAGS: 00000217 ORIG_RAX: 000000000000004d [ 717.436624][ T6691] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000459ec7 [ 717.444607][ T6691] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000004 04:52:55 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:55 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000500000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 717.452588][ T6691] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 717.460566][ T6691] R10: 0000000000000000 R11: 0000000000000217 R12: 0000000000000004 [ 717.468546][ T6691] R13: 00000000004c954e R14: 00000000004e0c68 R15: 0000000000000003 04:52:56 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480002001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:56 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:56 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000600000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 717.682437][ T6691] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" 04:52:56 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000700000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:56 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480004001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:56 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:56 executing program 4 (fault-call:0 fault-nth:7): syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) [ 718.041661][ T6733] FAULT_INJECTION: forcing a failure. [ 718.041661][ T6733] name failslab, interval 1, probability 0, space 0, times 0 [ 718.061931][ T6733] CPU: 0 PID: 6733 Comm: syz-executor.4 Not tainted 5.4.0-rc4+ #0 [ 718.069780][ T6733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 718.079853][ T6733] Call Trace: [ 718.079878][ T6733] dump_stack+0x172/0x1f0 [ 718.079900][ T6733] should_fail.cold+0xa/0x15 [ 718.079918][ T6733] ? fault_create_debugfs_attr+0x180/0x180 [ 718.079939][ T6733] ? ___might_sleep+0x163/0x2c0 [ 718.079957][ T6733] __should_failslab+0x121/0x190 [ 718.079974][ T6733] should_failslab+0x9/0x14 [ 718.079986][ T6733] kmem_cache_alloc+0x2aa/0x710 [ 718.080001][ T6733] ? do_sys_ftruncate+0x41e/0x550 [ 718.080021][ T6733] ? find_held_lock+0x35/0x130 [ 718.126957][ T6733] getname_flags+0xd6/0x5b0 [ 718.131519][ T6733] getname+0x1a/0x20 [ 718.135474][ T6733] do_sys_open+0x2c9/0x5d0 [ 718.139926][ T6733] ? filp_open+0x80/0x80 [ 718.144218][ T6733] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 718.150496][ T6733] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 718.156039][ T6733] ? do_syscall_64+0x26/0x760 [ 718.160757][ T6733] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 718.166853][ T6733] ? do_syscall_64+0x26/0x760 [ 718.171574][ T6733] __x64_sys_open+0x7e/0xc0 [ 718.176113][ T6733] do_syscall_64+0xfa/0x760 [ 718.180648][ T6733] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 718.186560][ T6733] RIP: 0033:0x413c91 [ 718.190467][ T6733] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 718.210080][ T6733] RSP: 002b:00007fb806d77a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 718.218791][ T6733] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000413c91 [ 718.226789][ T6733] RDX: 00007fb806d77b0a RSI: 0000000000000002 RDI: 00007fb806d77b00 [ 718.234783][ T6733] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a 04:52:56 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="48000a001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:56 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000a00000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 718.242771][ T6733] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 718.250766][ T6733] R13: 00000000004c954e R14: 00000000004e0c68 R15: 0000000000000003 04:52:56 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:56 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="48000e001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:56 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000c00000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:56 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:57 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="48000f001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:57 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000e00000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:57 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480060001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:57 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:57 executing program 4 (fault-call:0 fault-nth:8): syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:52:57 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000f00000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:57 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:57 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="4800f0001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 719.138275][ T6784] FAULT_INJECTION: forcing a failure. [ 719.138275][ T6784] name failslab, interval 1, probability 0, space 0, times 0 [ 719.198484][ T6784] CPU: 1 PID: 6784 Comm: syz-executor.4 Not tainted 5.4.0-rc4+ #0 [ 719.206347][ T6784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 719.216418][ T6784] Call Trace: [ 719.219726][ T6784] dump_stack+0x172/0x1f0 [ 719.224078][ T6784] should_fail.cold+0xa/0x15 [ 719.228781][ T6784] ? fault_create_debugfs_attr+0x180/0x180 [ 719.234613][ T6784] ? ___might_sleep+0x163/0x2c0 [ 719.239485][ T6784] __should_failslab+0x121/0x190 [ 719.244441][ T6784] should_failslab+0x9/0x14 [ 719.248957][ T6784] kmem_cache_alloc+0x2aa/0x710 [ 719.253906][ T6784] ? do_sys_ftruncate+0x41e/0x550 [ 719.258940][ T6784] ? find_held_lock+0x35/0x130 [ 719.263716][ T6784] getname_flags+0xd6/0x5b0 [ 719.268235][ T6784] getname+0x1a/0x20 [ 719.272137][ T6784] do_sys_open+0x2c9/0x5d0 [ 719.276564][ T6784] ? filp_open+0x80/0x80 [ 719.280819][ T6784] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 719.287084][ T6784] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 719.292570][ T6784] ? do_syscall_64+0x26/0x760 [ 719.297270][ T6784] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 719.303351][ T6784] ? do_syscall_64+0x26/0x760 [ 719.308052][ T6784] __x64_sys_open+0x7e/0xc0 [ 719.312575][ T6784] do_syscall_64+0xfa/0x760 [ 719.317105][ T6784] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 719.323015][ T6784] RIP: 0033:0x413c91 [ 719.326928][ T6784] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 719.346578][ T6784] RSP: 002b:00007fb806d77a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 719.355010][ T6784] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000413c91 [ 719.362996][ T6784] RDX: 00007fb806d77b0a RSI: 0000000000000002 RDI: 00007fb806d77b00 [ 719.370984][ T6784] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 719.378975][ T6784] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 719.386961][ T6784] R13: 00000000004c954e R14: 00000000004e0c68 R15: 0000000000000003 04:52:57 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="4800e8091400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:57 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000001000000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 719.479033][ T6792] validate_nla: 24 callbacks suppressed [ 719.479043][ T6792] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:57 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="4800000a1400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:57 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) lgetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='trusted.overlay.metacopy\x00', &(0x7f00000003c0)=""/85, 0x55) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6, 0x0, 0x1, 0x3e4}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x2, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x3f000000}], &(0x7f00000000c0)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xa, 0x20004, 0x4, 0x20, 0x0, r1, 0x1, [], 0x0, 0xffffffffffffffff, 0xffffffff}, 0x3c) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x40140, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000480)={0x8, 0x0, 0x2, 0xb324}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f00000004c0)={0x96, r4}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000280)={0x5d2, 0x0, 0x1, 0x100}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r8, r8) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = dup2(r9, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000500)='/proc/capi/capi20\x00', 0x34000, 0x0) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r12, r12) r13 = openat$random(0xffffffffffffff9c, &(0x7f0000000540)='/dev/urandom\x00', 0x0, 0x0) r14 = syz_open_dev$adsp(&(0x7f0000000580)='/dev/adsp#\x00', 0xed0, 0x8000) r15 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6, 0x220, r2}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x2, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r15, 0x0, 0x0, 0x0, 0x3f000000}], &(0x7f00000000c0)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ppoll(&(0x7f00000005c0)=[{r8, 0x2400}, {r10, 0x8200}, {0xffffffffffffffff, 0x886199f4c44703a4}, {r11, 0x480}, {r12, 0x4000}, {0xffffffffffffffff, 0x2400}, {r0, 0x420}, {r13, 0x8}, {r14, 0x868a}, {r15, 0x8000}], 0xa, &(0x7f0000000640)={0x77359400}, &(0x7f0000000680)={0x1d}, 0x8) connect$bt_rfcomm(r6, &(0x7f0000000300)={0x1f, {0x1f, 0xe2, 0xff, 0x9, 0x4, 0x98}, 0xd0}, 0xa) ioctl$DRM_IOCTL_AGP_BIND(r6, 0x40106436, &(0x7f00000002c0)={r7, 0x7fffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x2, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x3f000000}], &(0x7f00000000c0)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000040)="306553880f", &(0x7f00000001c0)=""/107, 0x4}, 0x20) 04:52:57 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05'}}, 0x80, 0x0}}], 0x2, 0x0) [ 719.535654][ T6797] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:58 executing program 4 (fault-call:0 fault-nth:9): syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:52:58 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000004800000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 719.635105][ T6799] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 719.668339][ T6799] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:52:58 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="4800000e1400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:58 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 719.914490][ T6815] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:58 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xb, r0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) [ 720.006890][ T6821] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:52:58 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="4800c00e1400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 720.057317][ T6826] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 720.087014][ T6824] FAULT_INJECTION: forcing a failure. [ 720.087014][ T6824] name failslab, interval 1, probability 0, space 0, times 0 [ 720.102445][ T6826] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:52:58 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00X'}}, 0x80, 0x0}}], 0x2, 0x0) 04:52:58 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000004c00000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 720.228416][ T6824] CPU: 1 PID: 6824 Comm: syz-executor.4 Not tainted 5.4.0-rc4+ #0 [ 720.236367][ T6824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 720.246433][ T6824] Call Trace: [ 720.249750][ T6824] dump_stack+0x172/0x1f0 [ 720.254113][ T6824] should_fail.cold+0xa/0x15 [ 720.258741][ T6824] ? fault_create_debugfs_attr+0x180/0x180 [ 720.264572][ T6824] ? ___might_sleep+0x163/0x2c0 [ 720.269448][ T6824] __should_failslab+0x121/0x190 [ 720.274407][ T6824] should_failslab+0x9/0x14 [ 720.279711][ T6824] kmem_cache_alloc+0x2aa/0x710 [ 720.284581][ T6824] ? kmem_cache_alloc+0x364/0x710 [ 720.289621][ T6824] security_file_alloc+0x39/0x170 [ 720.290447][ T6837] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 720.294647][ T6824] __alloc_file+0xde/0x340 [ 720.294666][ T6824] alloc_empty_file+0x72/0x170 [ 720.294685][ T6824] path_openat+0xef/0x46d0 [ 720.294699][ T6824] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 720.294710][ T6824] ? kasan_slab_alloc+0xf/0x20 [ 720.294722][ T6824] ? kmem_cache_alloc+0x121/0x710 [ 720.294733][ T6824] ? getname_flags+0xd6/0x5b0 [ 720.294750][ T6824] ? getname+0x1a/0x20 [ 720.306429][ T6838] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 720.307222][ T6824] ? do_sys_open+0x2c9/0x5d0 [ 720.307235][ T6824] ? __x64_sys_open+0x7e/0xc0 [ 720.307253][ T6824] ? __kasan_check_read+0x11/0x20 [ 720.340687][ T6824] ? mark_lock+0xc2/0x1220 [ 720.353308][ T6824] ? __kasan_check_read+0x11/0x20 [ 720.353331][ T6824] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 720.353351][ T6824] ? __alloc_fd+0x487/0x620 [ 720.353371][ T6824] do_filp_open+0x1a1/0x280 [ 720.353390][ T6824] ? may_open_dev+0x100/0x100 [ 720.391627][ T6824] ? lock_downgrade+0x920/0x920 [ 720.396505][ T6824] ? rwlock_bug.part.0+0x90/0x90 [ 720.401488][ T6824] ? __kasan_check_read+0x11/0x20 [ 720.406526][ T6824] ? do_raw_spin_unlock+0x57/0x270 [ 720.411659][ T6824] ? _raw_spin_unlock+0x2d/0x50 [ 720.416526][ T6824] ? __alloc_fd+0x487/0x620 [ 720.421053][ T6824] do_sys_open+0x3fe/0x5d0 [ 720.425393][ T6844] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 720.425486][ T6824] ? filp_open+0x80/0x80 [ 720.437792][ T6824] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 720.444054][ T6824] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 720.449335][ T6845] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 720.449528][ T6824] ? do_syscall_64+0x26/0x760 [ 720.449546][ T6824] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 720.449559][ T6824] ? do_syscall_64+0x26/0x760 [ 720.449581][ T6824] __x64_sys_open+0x7e/0xc0 [ 720.477906][ T6824] do_syscall_64+0xfa/0x760 [ 720.482435][ T6824] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 720.488345][ T6824] RIP: 0033:0x413c91 [ 720.492255][ T6824] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 720.511871][ T6824] RSP: 002b:00007fb806d77a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 720.520311][ T6824] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000413c91 04:52:58 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000006000000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:58 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000006800000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:58 executing program 1: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000940)='/dev/cachefiles\x00', 0x800, 0x0) setsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000000980)=0x8, 0x4) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xfffffffffffffd7c, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext, 0x2040, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c8932d18b5b123893e828cc850ab06e759897bf15cc4b8d8e8ca8607f631a6f45606f438e706aa201f2659dd0000000004dc437bde53894a6ca68ec59b347f2d19625ed09dca29ca05351f827aa3b92f244bb550e218f6f7d6ae3aa3e0b63de00f8bd11a0546dd461fc299a811e2e5347e472f93abcf8773d1b7673e59c1eeeaf6b9de48a80d85f23a5cb48fd4f39e40a83476708b07aaa9b5e969e52fb9e420414fa09b4ae5a8c452983a04e737af0c4849961dfbb6af267303a90bc1886e11b6a8bfa7365305a1b862fe"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) [ 720.520321][ T6824] RDX: 00007fb806d77b0a RSI: 0000000000000002 RDI: 00007fb806d77b00 [ 720.520329][ T6824] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 720.520336][ T6824] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 720.520350][ T6824] R13: 00000000004c954e R14: 00000000004e0c68 R15: 0000000000000003 04:52:58 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="4800000f1400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 720.607621][ T6850] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 720.634222][ T6849] ceph: device name is missing path (no : separator in [d::],ȓ-#>PY{\ĸʆ1V8 &Y) 04:52:59 executing program 4 (fault-call:0 fault-nth:10): syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:52:59 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000006c00000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:59 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 720.685212][ T6854] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 720.856647][ T6863] FAULT_INJECTION: forcing a failure. [ 720.856647][ T6863] name failslab, interval 1, probability 0, space 0, times 0 04:52:59 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendto$isdn(r1, &(0x7f0000000280)={0x7fff, 0x0, "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"}, 0x1008, 0x40080, &(0x7f00000012c0)={0x22, 0x3, 0x7f, 0x7f, 0xfe}, 0x6) perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a233, 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, @perf_config_ext={0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='security.ima\x00', &(0x7f00000001c0)=@ng={0x4, 0x6}, 0x2, 0x1) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x6, 0x40000) [ 720.897757][ T6863] CPU: 0 PID: 6863 Comm: syz-executor.4 Not tainted 5.4.0-rc4+ #0 [ 720.905625][ T6863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 720.915697][ T6863] Call Trace: [ 720.919009][ T6863] dump_stack+0x172/0x1f0 [ 720.923366][ T6863] should_fail.cold+0xa/0x15 [ 720.927994][ T6863] ? fault_create_debugfs_attr+0x180/0x180 [ 720.933839][ T6863] ? ___might_sleep+0x163/0x2c0 [ 720.938722][ T6863] __should_failslab+0x121/0x190 [ 720.943683][ T6863] should_failslab+0x9/0x14 04:52:59 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 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000000080)={r7}) 04:52:59 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$P9_RLERROR(0xffffffffffffffff, &(0x7f0000000040)={0xe, 0x7, 0x2, {0x5, 'ceph\x00'}}, 0xe) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) [ 720.948202][ T6863] kmem_cache_alloc+0x2aa/0x710 [ 720.953071][ T6863] ? kmem_cache_alloc+0x364/0x710 [ 720.958122][ T6863] security_file_alloc+0x39/0x170 [ 720.963166][ T6863] __alloc_file+0xde/0x340 [ 720.967595][ T6863] alloc_empty_file+0x72/0x170 [ 720.972396][ T6863] path_openat+0xef/0x46d0 [ 720.976824][ T6863] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 720.982641][ T6863] ? kasan_slab_alloc+0xf/0x20 [ 720.982652][ T6863] ? kmem_cache_alloc+0x121/0x710 [ 720.982666][ T6863] ? getname_flags+0xd6/0x5b0 [ 720.982683][ T6863] ? getname+0x1a/0x20 [ 720.982695][ T6863] ? do_sys_open+0x2c9/0x5d0 [ 720.982712][ T6863] ? __x64_sys_open+0x7e/0xc0 [ 720.997172][ T6863] ? __kasan_check_read+0x11/0x20 [ 720.997189][ T6863] ? mark_lock+0xc2/0x1220 [ 720.997206][ T6863] ? __kasan_check_read+0x11/0x20 [ 721.024948][ T6863] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 721.030339][ T6863] ? __alloc_fd+0x487/0x620 [ 721.034855][ T6863] do_filp_open+0x1a1/0x280 [ 721.039353][ T6863] ? may_open_dev+0x100/0x100 [ 721.044027][ T6863] ? lock_downgrade+0x920/0x920 [ 721.048869][ T6863] ? rwlock_bug.part.0+0x90/0x90 [ 721.053802][ T6863] ? __kasan_check_read+0x11/0x20 [ 721.058809][ T6863] ? do_raw_spin_unlock+0x57/0x270 [ 721.063908][ T6863] ? _raw_spin_unlock+0x2d/0x50 [ 721.068743][ T6863] ? __alloc_fd+0x487/0x620 [ 721.073250][ T6863] do_sys_open+0x3fe/0x5d0 [ 721.077663][ T6863] ? filp_open+0x80/0x80 [ 721.081900][ T6863] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 721.088134][ T6863] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 721.093580][ T6863] ? do_syscall_64+0x26/0x760 [ 721.098275][ T6863] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 721.104328][ T6863] ? do_syscall_64+0x26/0x760 [ 721.109001][ T6863] __x64_sys_open+0x7e/0xc0 [ 721.113494][ T6863] do_syscall_64+0xfa/0x760 [ 721.117987][ T6863] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 721.123865][ T6863] RIP: 0033:0x413c91 [ 721.127762][ T6863] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 04:52:59 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000007400000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 721.147352][ T6863] RSP: 002b:00007fb806d77a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 721.155750][ T6863] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000413c91 [ 721.163710][ T6863] RDX: 00007fb806d77b0a RSI: 0000000000000002 RDI: 00007fb806d77b00 [ 721.171674][ T6863] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 721.179639][ T6863] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 721.187689][ T6863] R13: 00000000004c954e R14: 00000000004e0c68 R15: 0000000000000003 04:52:59 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="4800003f1400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:59 executing program 4 (fault-call:0 fault-nth:11): syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:52:59 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x005'}}, 0x80, 0x0}}], 0x2, 0x0) [ 721.273082][ T6874] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 721.297211][ T6874] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:52:59 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000401400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:52:59 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000007a00000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:52:59 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$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000040)=0x344, 0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r4, 0x0, 0x0) [ 721.432006][ T6890] FAULT_INJECTION: forcing a failure. [ 721.432006][ T6890] name failslab, interval 1, probability 0, space 0, times 0 [ 721.500759][ T6890] CPU: 1 PID: 6890 Comm: syz-executor.4 Not tainted 5.4.0-rc4+ #0 [ 721.508617][ T6890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 721.518684][ T6890] Call Trace: [ 721.521998][ T6890] dump_stack+0x172/0x1f0 [ 721.526357][ T6890] should_fail.cold+0xa/0x15 [ 721.530973][ T6890] ? fault_create_debugfs_attr+0x180/0x180 [ 721.536804][ T6890] ? ___might_sleep+0x163/0x2c0 [ 721.541679][ T6890] __should_failslab+0x121/0x190 [ 721.546641][ T6890] should_failslab+0x9/0x14 [ 721.551160][ T6890] kmem_cache_alloc+0x2aa/0x710 [ 721.556027][ T6890] ? kmem_cache_alloc+0x364/0x710 [ 721.561072][ T6890] security_file_alloc+0x39/0x170 [ 721.566107][ T6890] __alloc_file+0xde/0x340 [ 721.570535][ T6890] alloc_empty_file+0x72/0x170 [ 721.575326][ T6890] path_openat+0xef/0x46d0 [ 721.579757][ T6890] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 721.585558][ T6890] ? kasan_slab_alloc+0xf/0x20 [ 721.585574][ T6890] ? kmem_cache_alloc+0x121/0x710 [ 721.585588][ T6890] ? getname_flags+0xd6/0x5b0 [ 721.585599][ T6890] ? getname+0x1a/0x20 [ 721.585611][ T6890] ? do_sys_open+0x2c9/0x5d0 [ 721.585623][ T6890] ? __x64_sys_open+0x7e/0xc0 [ 721.585640][ T6890] ? __kasan_check_read+0x11/0x20 [ 721.604129][ T6890] ? mark_lock+0xc2/0x1220 [ 721.622811][ T6890] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 721.628208][ T6890] ? __alloc_fd+0x487/0x620 [ 721.632731][ T6890] do_filp_open+0x1a1/0x280 [ 721.637255][ T6890] ? may_open_dev+0x100/0x100 [ 721.641950][ T6890] ? lock_downgrade+0x920/0x920 [ 721.646818][ T6890] ? rwlock_bug.part.0+0x90/0x90 [ 721.651776][ T6890] ? __kasan_check_read+0x11/0x20 [ 721.656818][ T6890] ? do_raw_spin_unlock+0x57/0x270 [ 721.661934][ T6890] ? _raw_spin_unlock+0x2d/0x50 [ 721.666797][ T6890] ? __alloc_fd+0x487/0x620 [ 721.671331][ T6890] do_sys_open+0x3fe/0x5d0 [ 721.675758][ T6890] ? filp_open+0x80/0x80 [ 721.680025][ T6890] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 721.686282][ T6890] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 721.691756][ T6890] ? do_syscall_64+0x26/0x760 [ 721.696448][ T6890] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 721.702528][ T6890] ? do_syscall_64+0x26/0x760 [ 721.707223][ T6890] __x64_sys_open+0x7e/0xc0 [ 721.711826][ T6890] do_syscall_64+0xfa/0x760 [ 721.716343][ T6890] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 721.722764][ T6890] RIP: 0033:0x413c91 [ 721.726667][ T6890] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 04:53:00 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000601400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:00 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1ff}, 0x8) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:00 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="00000000f000000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 721.746407][ T6890] RSP: 002b:00007fb806d77a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 721.754832][ T6890] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000413c91 [ 721.762813][ T6890] RDX: 00007fb806d77b0a RSI: 0000000000000002 RDI: 00007fb806d77b00 [ 721.770794][ T6890] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 721.778777][ T6890] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 721.786762][ T6890] R13: 00000000004c954e R14: 00000000004e0c68 R15: 0000000000000003 04:53:00 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$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$cgroup_procs(r5, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) flock(r6, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000080)=0x2, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x99, 0x2, 0x6, 0x83, 0x81, 0xef, 0x17, 0x2, 0x9, 0x29, 0x45}, 0xffffffffffffff82) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) setsockopt$IP_VS_SO_SET_STARTDAEMON(r8, 0x0, 0x48b, &(0x7f00000000c0)={0x1, 'ip6tnl0\x00', 0x1}, 0x18) r9 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r9, 0x0, 0x0) r10 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x2, 0x2) getpeername$inet6(r10, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x1c) 04:53:00 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:00 executing program 4 (fault-call:0 fault-nth:12): syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:00 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="48000ec01400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 721.888655][ T6914] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 721.925318][ T6914] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:00 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000007802000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 721.982372][ T6921] IPVS: sync thread started: state = MASTER, mcast_ifn = ip6tnl0, syncid = 1, id = 0 04:53:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) gettid() r2 = gettid() process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/240, 0xf0}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/224, 0xe0}], 0x1, 0x0) r3 = getpgrp(r2) r4 = syz_open_procfs(r3, &(0x7f0000000080)='loginuid\x00') getdents(r4, 0x0, 0x0) [ 722.075766][ T6929] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 722.106996][ T6932] FAULT_INJECTION: forcing a failure. [ 722.106996][ T6932] name failslab, interval 1, probability 0, space 0, times 0 [ 722.135889][ T6929] libceph: parse_ips bad ip '[d::],cו4Vw0::6' [ 722.167393][ T6932] CPU: 1 PID: 6932 Comm: syz-executor.4 Not tainted 5.4.0-rc4+ #0 [ 722.175270][ T6932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 722.185346][ T6932] Call Trace: [ 722.188657][ T6932] dump_stack+0x172/0x1f0 [ 722.193015][ T6932] should_fail.cold+0xa/0x15 [ 722.197642][ T6932] ? fault_create_debugfs_attr+0x180/0x180 [ 722.203469][ T6932] ? ___might_sleep+0x163/0x2c0 [ 722.208341][ T6932] __should_failslab+0x121/0x190 [ 722.213317][ T6932] should_failslab+0x9/0x14 [ 722.217834][ T6932] __kmalloc+0x2e0/0x770 [ 722.222100][ T6932] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 722.228273][ T6932] ? tomoyo_realpath_from_path+0xcd/0x7b0 04:53:00 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xdd'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:00 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480009e81400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:00 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000003000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 722.234017][ T6932] tomoyo_realpath_from_path+0xcd/0x7b0 [ 722.239560][ T6932] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 722.239582][ T6932] tomoyo_check_open_permission+0x2a8/0x3f0 [ 722.252824][ T6932] ? __check_heap_object+0x66/0xb3 [ 722.257954][ T6932] ? tomoyo_path_number_perm+0x520/0x520 [ 722.263611][ T6932] ? perf_trace_lock_acquire+0xf5/0x530 [ 722.269183][ T6932] ? lock_downgrade+0x920/0x920 [ 722.274056][ T6932] ? rwlock_bug.part.0+0x90/0x90 [ 722.279005][ T6932] tomoyo_file_open+0xa9/0xd0 [ 722.279027][ T6932] security_file_open+0x71/0x300 [ 722.279045][ T6932] do_dentry_open+0x37a/0x1380 [ 722.279063][ T6932] ? __kasan_check_read+0x11/0x20 [ 722.298429][ T6932] ? chown_common+0x5c0/0x5c0 [ 722.303118][ T6932] ? inode_permission+0xb4/0x560 [ 722.308075][ T6932] vfs_open+0xa0/0xd0 [ 722.312064][ T6932] path_openat+0x10e9/0x46d0 [ 722.312080][ T6932] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 722.312094][ T6932] ? kasan_slab_alloc+0xf/0x20 [ 722.312106][ T6932] ? kmem_cache_alloc+0x121/0x710 [ 722.312119][ T6932] ? getname_flags+0xd6/0x5b0 04:53:00 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000005000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 722.312131][ T6932] ? getname+0x1a/0x20 [ 722.312145][ T6932] ? do_sys_open+0x2c9/0x5d0 [ 722.312170][ T6932] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 722.327304][ T6932] ? __alloc_fd+0x487/0x620 [ 722.327328][ T6932] do_filp_open+0x1a1/0x280 [ 722.327345][ T6932] ? may_open_dev+0x100/0x100 [ 722.327373][ T6932] ? __kasan_check_read+0x11/0x20 [ 722.327393][ T6932] ? do_raw_spin_unlock+0x57/0x270 [ 722.345710][ T6932] ? _raw_spin_unlock+0x2d/0x50 [ 722.345725][ T6932] ? __alloc_fd+0x487/0x620 [ 722.345757][ T6932] do_sys_open+0x3fe/0x5d0 [ 722.345775][ T6932] ? filp_open+0x80/0x80 [ 722.345797][ T6932] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 722.360161][ T6932] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 722.360177][ T6932] ? do_syscall_64+0x26/0x760 [ 722.360194][ T6932] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 722.360208][ T6932] ? do_syscall_64+0x26/0x760 [ 722.360228][ T6932] __x64_sys_open+0x7e/0xc0 [ 722.360246][ T6932] do_syscall_64+0xfa/0x760 [ 722.399224][ T6932] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 722.415393][ T6932] RIP: 0033:0x413c91 [ 722.415410][ T6932] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 722.415418][ T6932] RSP: 002b:00007fb806d77a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 722.415433][ T6932] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000413c91 [ 722.415442][ T6932] RDX: 00007fb806d77b0a RSI: 0000000000000002 RDI: 00007fb806d77b00 [ 722.415450][ T6932] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 722.415459][ T6932] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 722.415468][ T6932] R13: 00000000004c954e R14: 00000000004e0c68 R15: 0000000000000003 [ 722.496285][ T6932] ERROR: Out of memory at tomoyo_realpath_from_path. 04:53:00 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@initdev}}, &(0x7f0000000040)=0x3e1) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={r2, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, 0xc) 04:53:00 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000f01400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:00 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 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sysinfo(&(0x7f0000000080)=""/133) mknodat(r4, &(0x7f0000000040)='.\x00', 0x80, 0x1e9) getdents(r2, 0x0, 0x0) 04:53:00 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000006000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 722.572685][ T6932] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" [ 722.704766][ T6966] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 722.732658][ T6966] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:01 executing program 4 (fault-call:0 fault-nth:13): syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:01 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00G'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:01 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000000f00190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:01 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000007000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:01 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0xfffffffffffffede) [ 722.835287][ T6975] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 722.912991][ T6975] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:01 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x605, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0xb51) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) read(r2, &(0x7f0000000040)=""/250, 0xfa) [ 722.969398][ T6993] FAULT_INJECTION: forcing a failure. [ 722.969398][ T6993] name failslab, interval 1, probability 0, space 0, times 0 [ 723.028358][ T6993] CPU: 1 PID: 6993 Comm: syz-executor.4 Not tainted 5.4.0-rc4+ #0 [ 723.036227][ T6993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 723.046302][ T6993] Call Trace: [ 723.049614][ T6993] dump_stack+0x172/0x1f0 [ 723.053974][ T6993] should_fail.cold+0xa/0x15 [ 723.058592][ T6993] ? fault_create_debugfs_attr+0x180/0x180 [ 723.064423][ T6993] ? ___might_sleep+0x163/0x2c0 [ 723.069285][ T6993] __should_failslab+0x121/0x190 [ 723.074239][ T6993] should_failslab+0x9/0x14 [ 723.078744][ T6993] __kmalloc+0x2e0/0x770 [ 723.082994][ T6993] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 723.089238][ T6993] ? d_absolute_path+0x11b/0x170 [ 723.094173][ T6993] ? __d_path+0x140/0x140 [ 723.098503][ T6993] ? tomoyo_encode2.part.0+0xf5/0x400 [ 723.103886][ T6993] tomoyo_encode2.part.0+0xf5/0x400 [ 723.109093][ T6993] tomoyo_encode+0x2b/0x50 [ 723.113516][ T6993] tomoyo_realpath_from_path+0x1d3/0x7b0 [ 723.119162][ T6993] tomoyo_path_number_perm+0x1dd/0x520 04:53:01 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="00000000000a000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:01 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c1471b3b33859499c05ff0f63d795"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:01 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001200190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 723.124632][ T6993] ? tomoyo_path_number_perm+0x193/0x520 [ 723.130272][ T6993] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 723.136110][ T6993] ? __fget+0x384/0x560 [ 723.140277][ T6993] ? ksys_dup3+0x3e0/0x3e0 [ 723.144700][ T6993] ? do_sys_open+0x31d/0x5d0 [ 723.149303][ T6993] tomoyo_file_ioctl+0x23/0x30 [ 723.154086][ T6993] security_file_ioctl+0x77/0xc0 [ 723.159134][ T6993] ksys_ioctl+0x57/0xd0 [ 723.163298][ T6993] __x64_sys_ioctl+0x73/0xb0 [ 723.167896][ T6993] do_syscall_64+0xfa/0x760 [ 723.172412][ T6993] entry_SYSCALL_64_after_hwframe+0x49/0xbe 04:53:01 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001300190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 723.178318][ T6993] RIP: 0033:0x459d67 [ 723.182217][ T6993] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0d b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 723.201818][ T6993] RSP: 002b:00007fb806d77a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 723.201832][ T6993] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000459d67 [ 723.201840][ T6993] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 04:53:01 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 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400040, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) inotify_add_watch(r5, &(0x7f0000000140)='./file0\x00', 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000100)={r6, 0x3f}, 0x8) getdents(r3, 0x0, 0x0) [ 723.201848][ T6993] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 723.201856][ T6993] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 723.201865][ T6993] R13: 00000000004c954e R14: 00000000004e0c68 R15: 0000000000000003 [ 723.269342][ T7005] ceph: device name is missing path (no : separator in [d::],q8YIcו) [ 723.308484][ T6993] ERROR: Out of memory at tomoyo_realpath_from_path. [ 723.354786][ T7019] ceph: device name is missing path (no : separator in [d::],q8YIcו) [ 723.391714][ T6993] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" 04:53:02 executing program 4 (fault-call:0 fault-nth:14): syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:02 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="00000000000c000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:02 executing program 0: socketpair(0x8, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@loopback, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r3, 0x0, 0x0) 04:53:02 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00d'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:02 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000021400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:02 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x21014, 0x0, 0x0, 0x2}, 0x0, 0x200000000000, 0xffffffffffffffff, 0x0) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a77cff612877144f6ba5a137df7353ce13ffe5f97ff8a3309e007dd554731944350bb13c8dbdbc913633d4a3e1f7e65864b4a5d2e6d08018ce08632d702dd2f41cdb1de0e9bc06aea9eb6af1632574327cb7fb2da41bbdd708719f141f6e279ca67"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@initdev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000380)=0xe8) setsockopt$inet_mreqn(r6, 0x0, 0x24, &(0x7f0000000680)={@broadcast, @local, r7}, 0xc) setfsgid(r4) fstat(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$hfsplus(&(0x7f0000000100)='hfsplus\x00', &(0x7f0000000300)='./file0\x00', 0x5, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000340)="891f64f3b6accd75da2eee0015035ed912e4d193df76a94e4314c337ddff0a48fb8ecdaa94d1d8695279b78832dd76697f67a69e81ede5", 0x37, 0x6}, {&(0x7f0000000380), 0x0, 0x8}], 0x10000, &(0x7f0000000580)=ANY=[@ANYBLOB="626172726965722c626172726965722c6769643d3b7d2b164e38e23ac76c758c2154ae0bb0e940bab258800e0d44d309baeb68d570abe73d1f8b1c72ffad5b0033c3099a834e2dd6451dcb80bd69f563cfd60676c56165197b61ed927b331e9090f8c795013158d3dab41016683afdfc18157f62228aa008f2756d8342c03bac9bbd8354c6bf768da90b164e19ec66b035ff69dcde1fa9b134714fe86da05ad8a773cd81d107", @ANYRESHEX=r4, @ANYBLOB=',gid=', @ANYRESHEX=r8, @ANYBLOB=',nls=iso8859-5,nobarrier,\x00']) r9 = dup3(r0, r1, 0x1c0000) r10 = dup3(r6, 0xffffffffffffffff, 0x180000) sendmsg$can_raw(r10, &(0x7f0000000780)={&(0x7f0000000040)={0x1d, r7}, 0x10, &(0x7f0000000740)={&(0x7f0000000700)=@can={{0x2, 0x0, 0x1, 0x1}, 0x4, 0x2, 0x0, 0x0, "9fabea9ed7d0625c"}, 0x10}, 0x1, 0x0, 0x0, 0x1850}, 0x40) getrusage(0xffffffffffffffff, &(0x7f0000000240)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x5f7a56d9d5b148dd, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r9, 0x40106439, &(0x7f00000006c0)={0x8001, r11}) [ 723.720691][ T7037] ceph: device name is missing path (no : separator in [d::],cו4Vw0::6:wqDZ}5~eKJ].m2/AͱjꞶ2WC'ApAyg) [ 723.732748][ T7041] FAULT_INJECTION: forcing a failure. [ 723.732748][ T7041] name failslab, interval 1, probability 0, space 0, times 0 [ 723.778951][ T7041] CPU: 0 PID: 7041 Comm: syz-executor.4 Not tainted 5.4.0-rc4+ #0 [ 723.786809][ T7041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 723.796870][ T7041] Call Trace: [ 723.800171][ T7041] dump_stack+0x172/0x1f0 [ 723.804520][ T7041] should_fail.cold+0xa/0x15 [ 723.809124][ T7041] ? fault_create_debugfs_attr+0x180/0x180 [ 723.814947][ T7041] ? ___might_sleep+0x163/0x2c0 [ 723.819806][ T7041] __should_failslab+0x121/0x190 [ 723.824738][ T7041] should_failslab+0x9/0x14 [ 723.824750][ T7041] __kmalloc+0x2e0/0x770 [ 723.824768][ T7041] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 723.824782][ T7041] ? d_absolute_path+0x11b/0x170 [ 723.824794][ T7041] ? __d_path+0x140/0x140 [ 723.824809][ T7041] ? tomoyo_encode2.part.0+0xf5/0x400 [ 723.824830][ T7041] tomoyo_encode2.part.0+0xf5/0x400 [ 723.859558][ T7041] tomoyo_encode+0x2b/0x50 [ 723.863983][ T7041] tomoyo_realpath_from_path+0x1d3/0x7b0 [ 723.869621][ T7041] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 04:53:02 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000041400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x20100, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0xa0280) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r2, 0x7}, 0x10) dup2(r1, r1) r3 = fcntl$dupfd(r1, 0x406, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getdents(r1, 0x0, 0xfffffffffffffffb) 04:53:02 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="00000000000e000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 723.869648][ T7041] tomoyo_check_open_permission+0x2a8/0x3f0 [ 723.869666][ T7041] ? __check_heap_object+0x66/0xb3 [ 723.881768][ T7041] ? tomoyo_path_number_perm+0x520/0x520 [ 723.881800][ T7041] ? perf_trace_lock_acquire+0xf5/0x530 [ 723.881831][ T7041] ? lock_downgrade+0x920/0x920 [ 723.898096][ T7041] ? rwlock_bug.part.0+0x90/0x90 [ 723.898121][ T7041] tomoyo_file_open+0xa9/0xd0 [ 723.898142][ T7041] security_file_open+0x71/0x300 [ 723.898164][ T7041] do_dentry_open+0x37a/0x1380 [ 723.907915][ T7041] ? __kasan_check_read+0x11/0x20 [ 723.907943][ T7041] ? chown_common+0x5c0/0x5c0 [ 723.907959][ T7041] ? inode_permission+0xb4/0x560 [ 723.907980][ T7041] vfs_open+0xa0/0xd0 [ 723.940874][ T7041] path_openat+0x10e9/0x46d0 [ 723.945480][ T7041] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 723.951295][ T7041] ? kasan_slab_alloc+0xf/0x20 [ 723.951308][ T7041] ? kmem_cache_alloc+0x121/0x710 [ 723.951323][ T7041] ? getname_flags+0xd6/0x5b0 [ 723.951334][ T7041] ? getname+0x1a/0x20 [ 723.951352][ T7041] ? do_sys_open+0x2c9/0x5d0 [ 723.964335][ T7037] hfsplus: unable to parse mount options [ 723.965841][ T7041] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 723.965867][ T7041] ? __alloc_fd+0x487/0x620 [ 723.965887][ T7041] do_filp_open+0x1a1/0x280 [ 723.965910][ T7041] ? may_open_dev+0x100/0x100 [ 723.965937][ T7041] ? __kasan_check_read+0x11/0x20 [ 723.980286][ T7041] ? do_raw_spin_unlock+0x57/0x270 [ 723.980306][ T7041] ? _raw_spin_unlock+0x2d/0x50 [ 723.980321][ T7041] ? __alloc_fd+0x487/0x620 [ 723.980355][ T7041] do_sys_open+0x3fe/0x5d0 [ 723.980374][ T7041] ? filp_open+0x80/0x80 [ 724.027498][ T7041] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 724.033845][ T7041] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 724.039322][ T7041] ? do_syscall_64+0x26/0x760 [ 724.044025][ T7041] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 724.050124][ T7041] ? do_syscall_64+0x26/0x760 [ 724.054938][ T7041] __x64_sys_open+0x7e/0xc0 [ 724.059473][ T7041] do_syscall_64+0xfa/0x760 [ 724.064006][ T7041] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 724.069922][ T7041] RIP: 0033:0x413c91 04:53:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000180)=0xffffffffffffffff, 0x4) prctl$PR_GET_ENDIAN(0x13, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000005c0)='cpuacct.stat\x00', 0x0, 0x0) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) write$uinput_user_dev(r2, &(0x7f0000000140)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x45c) fallocate(r4, 0x0, 0x0, 0x2000002) fallocate(r2, 0x0, 0x0, 0x110001) ioctl$UI_DEV_DESTROY(0xffffffffffffffff, 0x5502) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x2, 0x0, 0x80000001}) r5 = fcntl$dupfd(r1, 0x0, r0) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000840)=ANY=[@ANYBLOB="01005da3ab000000b232", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup2(r8, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) r10 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r11) sendmsg$nl_netfilter(r9, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x802000a0}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="7c000000010e010126bd7000fedbdf5a155ef40053e98da2acb1d7c431a832225b4ed7692f07a8c8df6997ce2c039e69a86adfa15be56e6e04ece2cd41db8d9ec8f12371a1ef4a7b605f9e8e9c5d42450d65eeb55a2f3ef1c389996414005a00fe800000000e000000000000000000bb080042000000", @ANYRES32=r11, @ANYBLOB='\x00\x00'], 0x7c}}, 0x4804) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000040)={r7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000600)={0x401, 0x200, 0x6, 0x3f, r7}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000680)={r12, 0x9, 0x4000, 0x9}, &(0x7f00000006c0)=0x10) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r13 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r13, 0x0, 0x0) [ 724.073835][ T7041] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 724.093456][ T7041] RSP: 002b:00007fb806d77a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 724.101970][ T7041] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000413c91 [ 724.109959][ T7041] RDX: 00007fb806d77b0a RSI: 0000000000000002 RDI: 00007fb806d77b00 [ 724.117950][ T7041] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a 04:53:02 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="4800000a1400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 724.125940][ T7041] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 724.133933][ T7041] R13: 00000000004c954e R14: 00000000004e0c68 R15: 0000000000000003 [ 724.163892][ T7041] ERROR: Out of memory at tomoyo_realpath_from_path. 04:53:02 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="00000000000f000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 724.243009][ T7041] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" [ 724.283848][ T7050] ceph: device name is missing path (no : separator in [d::],cו4Vw0::6:wqDZ}5~eKJ].m2/AͱjꞶ2WC'ApAyg) 04:53:02 executing program 4 (fault-call:0 fault-nth:15): syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:02 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xa8'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:02 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="4800000e1400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:02 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 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, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b4faeea6512afda3d63d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) [ 724.486226][ T7079] validate_nla: 24 callbacks suppressed [ 724.486237][ T7079] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 724.599078][ T7085] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:03 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xca'}}, 0x80, 0x0}}], 0x2, 0x0) [ 724.746351][ T7096] FAULT_INJECTION: forcing a failure. [ 724.746351][ T7096] name failslab, interval 1, probability 0, space 0, times 0 [ 724.807111][ T7096] CPU: 0 PID: 7096 Comm: syz-executor.4 Not tainted 5.4.0-rc4+ #0 [ 724.814969][ T7096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 724.825033][ T7096] Call Trace: [ 724.828339][ T7096] dump_stack+0x172/0x1f0 [ 724.832692][ T7096] should_fail.cold+0xa/0x15 [ 724.837299][ T7096] ? fault_create_debugfs_attr+0x180/0x180 [ 724.843122][ T7096] ? ___might_sleep+0x163/0x2c0 [ 724.847994][ T7096] __should_failslab+0x121/0x190 [ 724.852943][ T7096] should_failslab+0x9/0x14 [ 724.857452][ T7096] __kmalloc+0x2e0/0x770 [ 724.861699][ T7096] ? mark_held_locks+0xf0/0xf0 [ 724.866473][ T7096] ? __kasan_check_read+0x11/0x20 [ 724.871503][ T7096] ? mark_lock+0xc2/0x1220 [ 724.875925][ T7096] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 724.881660][ T7096] tomoyo_realpath_from_path+0xcd/0x7b0 [ 724.887215][ T7096] ? tomoyo_path_number_perm+0x193/0x520 [ 724.892997][ T7096] tomoyo_path_number_perm+0x1dd/0x520 [ 724.898467][ T7096] ? tomoyo_path_number_perm+0x193/0x520 [ 724.904114][ T7096] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 724.909942][ T7096] ? perf_trace_lock_acquire+0xf5/0x530 [ 724.915539][ T7096] ? __fget+0x384/0x560 [ 724.919715][ T7096] ? ksys_dup3+0x3e0/0x3e0 [ 724.924155][ T7096] ? do_sys_open+0x31d/0x5d0 [ 724.928759][ T7096] tomoyo_file_ioctl+0x23/0x30 [ 724.933535][ T7096] security_file_ioctl+0x77/0xc0 [ 724.938488][ T7096] ksys_ioctl+0x57/0xd0 [ 724.942657][ T7096] __x64_sys_ioctl+0x73/0xb0 [ 724.947264][ T7096] do_syscall_64+0xfa/0x760 [ 724.951779][ T7096] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 724.957684][ T7096] RIP: 0033:0x459d67 [ 724.961585][ T7096] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0d b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 724.981201][ T7096] RSP: 002b:00007fb806d77a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 724.989644][ T7096] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000459d67 [ 724.997624][ T7096] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 04:53:03 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="4800000f1400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 725.005696][ T7096] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 725.013674][ T7096] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 725.021655][ T7096] R13: 00000000004c954e R14: 00000000004e0c68 R15: 0000000000000003 04:53:03 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000020000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:03 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f0000000040)={0x62374d1f36a77655, 0xda}) 04:53:03 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000601400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 725.168639][ T7107] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 725.193060][ T7108] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 725.202644][ T7096] ERROR: Out of memory at tomoyo_realpath_from_path. [ 725.248560][ T7096] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" 04:53:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') mmap$usbmon(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x10, r2, 0x0) getdents(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000040)=0x0) ptrace(0x4207, r6) socketpair(0x1, 0x5, 0x40, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r7, &(0x7f0000001500)={&(0x7f0000000440)=@id={0x1e, 0x3, 0x6, {0x24, 0x4}}, 0x10, &(0x7f0000001480)=[{&(0x7f0000000480)="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", 0x1000}], 0x1, &(0x7f00000014c0)="0d567bdc3abd51594cf5fabebd8ebb7909fa3ba4adfefa01989bf76ae97dfdf971b8872632", 0x25, 0x20000000}, 0x44) 04:53:03 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:03 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="00000000003f000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 725.325197][ T7114] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 725.358452][ T7114] libceph: parse_ips bad ip '[d::],cו4Vw0::6' [ 725.458893][ T7126] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 725.468150][ T7122] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 725.487006][ T7122] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:03 executing program 4 (fault-call:0 fault-nth:16): syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:03 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001500190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:03 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03'}}, 0x80, 0x0}}], 0x2, 0x0) [ 725.518552][ T7130] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:04 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = getuid() getresuid(&(0x7f0000000500)=0x0, &(0x7f0000000540), &(0x7f0000000580)) r2 = geteuid() r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r3, r3) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@initdev}}, &(0x7f00000006c0)=0xe8) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='system.posix_acl_default\x00', &(0x7f0000000880)=ANY=[@ANYBLOB="0200000001000200000000000200820cf727117af50ea20200", @ANYRES32=r0, @ANYBLOB="02000200", @ANYRES32=r1, @ANYBLOB="02000200", @ANYRES32=r2, @ANYBLOB="02000400", @ANYRES32=r4, @ANYBLOB="02000100", @ANYRES32=r6, @ANYBLOB="04000d000000000008000400", @ANYRES32=r7, @ANYBLOB="10000400000000002000080000000000"], 0x54, 0x2) r8 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = dup2(r9, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r10, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1c000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x68, r11, 0x400, 0x70bd2a, 0x25dfdbfb, {{}, 0x0, 0x4107, 0x0, {0x4c, 0x18, {0x1, @media='udp\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r10, 0x3, r8, &(0x7f0000000440)={0x20000018}) clock_settime(0x1, &(0x7f0000000040)) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) r13 = dup2(r12, r12) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) r14 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r14, r14) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r14, &(0x7f0000000840)={0x20001008}) write$UHID_SET_REPORT_REPLY(r13, &(0x7f00000001c0)={0xe, 0x5, 0x4, 0x96, 0xfb, "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"}, 0x107) 04:53:04 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000040000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:04 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) semctl$GETVAL(0x0, 0xfac69a90c9373844, 0xc, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x13, 0x4, 0x4, 0xa, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x285) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x2, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x3f000000}], &(0x7f00000000c0)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x11, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') [ 725.712869][ T7143] FAULT_INJECTION: forcing a failure. [ 725.712869][ T7143] name failslab, interval 1, probability 0, space 0, times 0 [ 725.740483][ T7143] CPU: 1 PID: 7143 Comm: syz-executor.4 Not tainted 5.4.0-rc4+ #0 [ 725.748338][ T7143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 725.758398][ T7143] Call Trace: 04:53:04 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000004000190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 725.761702][ T7143] dump_stack+0x172/0x1f0 [ 725.766044][ T7143] should_fail.cold+0xa/0x15 [ 725.770649][ T7143] ? fault_create_debugfs_attr+0x180/0x180 [ 725.776457][ T7143] ? ___might_sleep+0x163/0x2c0 [ 725.781295][ T7143] __should_failslab+0x121/0x190 [ 725.786211][ T7143] should_failslab+0x9/0x14 [ 725.790692][ T7143] kmem_cache_alloc_trace+0x2d3/0x790 [ 725.796086][ T7143] ? lockdep_init_map+0x1be/0x6d0 [ 725.801095][ T7143] ? loop_info64_to_compat+0x6d0/0x6d0 [ 725.806533][ T7143] __kthread_create_on_node+0xf2/0x460 [ 725.811973][ T7143] ? loop_set_fd+0x661/0x13c0 [ 725.816687][ T7143] ? kthread_parkme+0xb0/0xb0 [ 725.821411][ T7143] ? loop_set_fd+0x661/0x13c0 [ 725.826122][ T7143] ? __kasan_check_read+0x11/0x20 [ 725.831130][ T7143] ? do_raw_spin_unlock+0x57/0x270 [ 725.836232][ T7143] ? loop_info64_to_compat+0x6d0/0x6d0 [ 725.841676][ T7143] kthread_create_on_node+0xbb/0xf0 [ 725.846855][ T7143] ? __kthread_create_on_node+0x460/0x460 [ 725.852573][ T7143] ? lockdep_init_map+0x1be/0x6d0 [ 725.857613][ T7143] ? lockdep_init_map+0x1be/0x6d0 [ 725.872317][ T7143] loop_set_fd+0x312/0x13c0 [ 725.876832][ T7143] lo_ioctl+0x1a3/0x1460 [ 725.881062][ T7143] ? loop_set_fd+0x13c0/0x13c0 [ 725.885810][ T7143] blkdev_ioctl+0xedb/0x1c20 [ 725.890387][ T7143] ? blkpg_ioctl+0xa90/0xa90 [ 725.894959][ T7143] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 725.900773][ T7143] block_ioctl+0xee/0x130 [ 725.913093][ T7143] ? blkdev_fallocate+0x410/0x410 [ 725.918106][ T7143] do_vfs_ioctl+0xdb6/0x13e0 [ 725.922684][ T7143] ? ioctl_preallocate+0x210/0x210 [ 725.927792][ T7143] ? __fget+0x384/0x560 [ 725.931938][ T7143] ? ksys_dup3+0x3e0/0x3e0 [ 725.936341][ T7143] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 725.941884][ T7143] ? tomoyo_file_ioctl+0x23/0x30 [ 725.946819][ T7143] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 725.953043][ T7143] ? security_file_ioctl+0x8d/0xc0 [ 725.958152][ T7143] ksys_ioctl+0xab/0xd0 [ 725.962306][ T7143] __x64_sys_ioctl+0x73/0xb0 [ 725.966878][ T7143] do_syscall_64+0xfa/0x760 [ 725.971438][ T7143] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 725.977324][ T7143] RIP: 0033:0x459d67 [ 725.981210][ T7143] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0d b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 726.000814][ T7143] RSP: 002b:00007fb806d77a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 726.009210][ T7143] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000459d67 04:53:04 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xfffffffffffffead, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)=0xbe, 0x4) [ 726.017163][ T7143] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 726.025130][ T7143] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 726.033085][ T7143] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 726.041035][ T7143] R13: 00000000004c954e R14: 00000000004e0c68 R15: 0000000000000003 04:53:04 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xfd'}}, 0x80, 0x0}}], 0x2, 0x0) [ 726.137634][ T7151] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:04 executing program 4 (fault-call:0 fault-nth:17): syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:04 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="48000001b300190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 726.227340][ T7161] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 726.243944][ T7160] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 726.250323][ T7160] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:04 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 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_tables_matches\x00') getdents(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) bind$packet(r5, &(0x7f0000000040)={0x11, 0x0, r6}, 0x14) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000b40)=ANY=[@ANYBLOB="44040000240007e744c01e69dfc8a800f1ffffff", @ANYRES32=r7, @ANYRESDEC=r6], 0x3}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0xd}, @empty, @mcast1, 0x8, 0x0, 0x4, 0x400, 0x1, 0x80000100, r7}) r8 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$VT_RELDISP(r8, 0x5605) 04:53:04 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000048000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 726.348560][ T7169] libceph: resolve 'cו4Vw0' (ret=-3): failed 04:53:04 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000000f00190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:04 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}, 0x80, 0x0}}], 0x2, 0x0) [ 726.441339][ T7169] libceph: parse_ips bad ip '[d::],cו4Vw0::6' [ 726.516020][ T7180] FAULT_INJECTION: forcing a failure. [ 726.516020][ T7180] name failslab, interval 1, probability 0, space 0, times 0 [ 726.547230][ T7177] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 726.564358][ T7180] CPU: 1 PID: 7180 Comm: syz-executor.4 Not tainted 5.4.0-rc4+ #0 [ 726.572221][ T7180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 726.582281][ T7180] Call Trace: [ 726.582310][ T7180] dump_stack+0x172/0x1f0 [ 726.582333][ T7180] should_fail.cold+0xa/0x15 [ 726.582353][ T7180] ? fault_create_debugfs_attr+0x180/0x180 [ 726.582375][ T7180] ? ___might_sleep+0x163/0x2c0 [ 726.582396][ T7180] __should_failslab+0x121/0x190 [ 726.605228][ T7180] should_failslab+0x9/0x14 [ 726.605243][ T7180] __kmalloc+0x2e0/0x770 [ 726.605261][ T7180] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 726.605274][ T7180] ? d_absolute_path+0x11b/0x170 [ 726.605291][ T7180] ? __d_path+0x140/0x140 [ 726.615286][ T7188] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 726.618964][ T7180] ? tomoyo_encode2.part.0+0xf5/0x400 [ 726.618982][ T7180] tomoyo_encode2.part.0+0xf5/0x400 [ 726.619001][ T7180] tomoyo_encode+0x2b/0x50 [ 726.630165][ T7180] tomoyo_realpath_from_path+0x1d3/0x7b0 [ 726.630187][ T7180] tomoyo_path_number_perm+0x1dd/0x520 [ 726.630204][ T7180] ? tomoyo_path_number_perm+0x193/0x520 [ 726.674212][ T7180] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 726.680653][ T7180] ? __fget+0x384/0x560 [ 726.684805][ T7180] ? ksys_dup3+0x3e0/0x3e0 [ 726.689211][ T7180] ? do_sys_open+0x31d/0x5d0 [ 726.693793][ T7180] tomoyo_file_ioctl+0x23/0x30 [ 726.698551][ T7180] security_file_ioctl+0x77/0xc0 [ 726.712182][ T7180] ksys_ioctl+0x57/0xd0 [ 726.716340][ T7180] __x64_sys_ioctl+0x73/0xb0 [ 726.720920][ T7180] do_syscall_64+0xfa/0x760 [ 726.725414][ T7180] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 726.731331][ T7180] RIP: 0033:0x459d67 [ 726.735225][ T7180] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0d b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 726.754844][ T7180] RSP: 002b:00007fb806d77a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 04:53:04 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="53643a3a5f2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) [ 726.763265][ T7180] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000459d67 [ 726.771230][ T7180] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 726.779205][ T7180] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 726.787162][ T7180] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 726.795120][ T7180] R13: 00000000004c954e R14: 00000000004e0c68 R15: 0000000000000003 04:53:05 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001200190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:05 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="00000000004c000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 726.878699][ T7180] ERROR: Out of memory at tomoyo_realpath_from_path. 04:53:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x229) ioctl$sock_ifreq(r1, 0x8970, &(0x7f0000000040)={'bond_slave_1\x00', @ifru_hwaddr=@dev={[], 0xb}}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) r3 = getuid() quotactl(0xe85, &(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)="e7cb20f6dce9655b198b9b23bc9e135761396a29263aee968ca6fc4c20e6649b7d2a210ca8e27f648f6094ac4714870b7a528412f4a8e081d9833d711577a827f042728d08762e0865dac7119a263e7d68d9b5ae61777eb2a5ee17b47a") [ 726.927102][ T7180] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" [ 726.956414][ T7199] libceph: resolve 'Sd' (ret=-3): failed 04:53:05 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff'}}, 0x80, 0x0}}], 0x2, 0x0) [ 727.008863][ T7199] libceph: parse_ips bad ip 'Sd::_,cו4Vw0::6' 04:53:05 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001300190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:05 executing program 4 (fault-call:0 fault-nth:18): syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) [ 727.120337][ T7199] libceph: resolve 'Sd' (ret=-3): failed [ 727.130849][ T7199] libceph: parse_ips bad ip 'Sd::_,cו4Vw0::6' 04:53:05 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000006558000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_G_SELECTION(r1, 0xc040563d, &(0x7f00000002c0)={0x1, 0x0, 0x100, 0x2, {0x3, 0x1866, 0x8000, 0x20000000}}) mq_unlink(&(0x7f0000000340)='/dev/vcsa#\x00') mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x73bc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x3, 0x800000) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000001c0)={r6, @in6={{0xa, 0x4e22, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3ff}}, 0x8000, 0x6959}, &(0x7f0000000280)=0x90) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) 04:53:05 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x7f\xff\xff'}}, 0x80, 0x0}}], 0x2, 0x0) [ 727.337846][ T7225] FAULT_INJECTION: forcing a failure. [ 727.337846][ T7225] name failslab, interval 1, probability 0, space 0, times 0 [ 727.380638][ T7225] CPU: 1 PID: 7225 Comm: syz-executor.4 Not tainted 5.4.0-rc4+ #0 [ 727.388494][ T7225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 727.398558][ T7225] Call Trace: [ 727.401858][ T7225] dump_stack+0x172/0x1f0 [ 727.406210][ T7225] should_fail.cold+0xa/0x15 [ 727.410816][ T7225] ? fault_create_debugfs_attr+0x180/0x180 [ 727.416647][ T7225] ? ___might_sleep+0x163/0x2c0 [ 727.421513][ T7225] __should_failslab+0x121/0x190 [ 727.426453][ T7225] should_failslab+0x9/0x14 [ 727.430950][ T7225] kmem_cache_alloc+0x2aa/0x710 [ 727.435811][ T7225] ? kernfs_activate+0x192/0x1f0 [ 727.440747][ T7225] __kernfs_new_node+0xf0/0x6c0 [ 727.445598][ T7225] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 727.451062][ T7225] ? mutex_trylock+0x2d0/0x2d0 [ 727.455820][ T7225] ? __kasan_check_write+0x14/0x20 [ 727.460923][ T7225] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 727.466464][ T7225] ? wait_for_completion+0x440/0x440 [ 727.471750][ T7225] kernfs_new_node+0x96/0x120 [ 727.476429][ T7225] __kernfs_create_file+0x51/0x340 [ 727.481535][ T7225] sysfs_add_file_mode_ns+0x222/0x560 [ 727.486909][ T7225] internal_create_group+0x359/0xc40 [ 727.492195][ T7225] ? remove_files.isra.0+0x190/0x190 [ 727.497558][ T7225] ? __kasan_check_write+0x14/0x20 [ 727.502663][ T7225] ? up_write+0x155/0x490 [ 727.506985][ T7225] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 727.513236][ T7225] sysfs_create_group+0x20/0x30 [ 727.518086][ T7225] loop_set_fd+0xd5f/0x13c0 [ 727.522597][ T7225] lo_ioctl+0x1a3/0x1460 [ 727.526838][ T7225] ? loop_set_fd+0x13c0/0x13c0 [ 727.531605][ T7225] blkdev_ioctl+0xedb/0x1c20 [ 727.536194][ T7225] ? blkpg_ioctl+0xa90/0xa90 [ 727.540784][ T7225] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 727.546618][ T7225] block_ioctl+0xee/0x130 [ 727.550944][ T7225] ? blkdev_fallocate+0x410/0x410 [ 727.555964][ T7225] do_vfs_ioctl+0xdb6/0x13e0 [ 727.560550][ T7225] ? ioctl_preallocate+0x210/0x210 [ 727.565649][ T7225] ? __fget+0x384/0x560 [ 727.569803][ T7225] ? ksys_dup3+0x3e0/0x3e0 [ 727.574219][ T7225] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 727.579759][ T7225] ? tomoyo_file_ioctl+0x23/0x30 [ 727.587119][ T7225] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 727.593349][ T7225] ? security_file_ioctl+0x8d/0xc0 [ 727.598452][ T7225] ksys_ioctl+0xab/0xd0 [ 727.602605][ T7225] __x64_sys_ioctl+0x73/0xb0 [ 727.607186][ T7225] do_syscall_64+0xfa/0x760 [ 727.611686][ T7225] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 727.621829][ T7225] RIP: 0033:0x459d67 [ 727.625717][ T7225] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0d b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 727.645322][ T7225] RSP: 002b:00007fb806d77a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 727.653722][ T7225] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000459d67 [ 727.661680][ T7225] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 727.669643][ T7225] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a 04:53:05 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001500190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:06 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000060000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 727.677610][ T7225] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 727.685656][ T7225] R13: 00000000004c954e R14: 00000000004e0c68 R15: 0000000000000003 [ 727.752123][ T7225] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" 04:53:06 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x8400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video0\x00', 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000100)="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") r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/rt6_stats\x00') getdents(r3, 0x0, 0x0) 04:53:06 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x5eb, 0x0, 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, 0x2, @perf_config_ext={0x7ff}, 0x0, 0x0, 0x0, 0x0, 0x4000, 0xffffffff}, 0x0, 0xfffffffffffffff9, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:06 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="48000000b301190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:06 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000005865000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:06 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x04\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 728.057310][ T7257] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 728.094326][ T7257] libceph: parse_ips bad ip '[d::],cו4Vw0::6' [ 728.133143][ T7267] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 728.156252][ T7267] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:06 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}, &(0x7f0000000080)=0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r4, 0x0, 0x0) 04:53:06 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000068000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:06 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x5eb, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x100000001, 0x88184) syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x1, 0x8680) ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000100)={r0, 0x1, 0x2000, 0x10000}) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:06 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001402190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:06 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x05\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_cache\x00') setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x7037, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r2, r2) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r4, r4) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f0000000000)) dup2(r3, r3) r5 = syz_open_dev$cec(&(0x7f0000000200)='/dev/cec#\x00', 0x2, 0x2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000080)=0xfffffffffffffe96) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getdents(r7, 0x0, 0xfffffffffffffd87) 04:53:06 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="00000000006c000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:06 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001404190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 728.464444][ T7291] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 728.507948][ T7291] libceph: parse_ips bad ip '[d::],cו4Vw0::6' [ 728.526248][ T7297] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" 04:53:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_ENUMINPUT(r1, 0xc050561a, &(0x7f0000000040)={0xd3b, "028aceb333963c67c5dad6d766663f927bc89ecff2536b3ecffeafb195441264", 0x2, 0xddf, 0x1, 0x0, 0x8000, 0x4}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r4, 0x0, 0x0) 04:53:06 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000074000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:07 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\b\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:07 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='%eiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:07 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="48000000140a190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:07 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\n\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:07 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000278000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:07 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="48000000140e190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getdents(r3, 0x0, 0xffffffffffffff41) 04:53:07 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="00000000007a000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:07 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x0e\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6, 0x0, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x13, &(0x7f0000000300)=ANY=[@ANYBLOB="1820fe22152c929cb5cd3f3a3a0a859676e895dff90faf000b0dfa19296e0f58f9da7cfed439da1ee782281e5f3d8945b1322f0c87001169a3209d566d6a026ce3df4b43dd74440f1198cf089c99c0628ea79cc29741bc70c373c1649681951541a812a39d0c14daa41cd94359813fabaa78940b56410a1dfbebe676b165c737938df4c94d06ad826cf47ae30fa3107cfeb30704767ffac3c5c0e5d7240c7fda58d6325a4e14eaa6cce5799363bc86c4c4d176e624db367ef498a8efe59f8e5f3a13edfcbe924f00ede0ded755946e12c45686f2b9e8857590c6a5e524c41a1a36b3fbc3960eb4373bde", @ANYRES32=r1, @ANYBLOB="99d390819f42596f6fad01d543f6feb8eadc145dc1fe8ec26ca36282b11b1f8054845aa74e1493e5e63476df91122fc7ccfccbb56d8553fc8ac56a7504d61d2a860e9df6d6bcce80fa"], &(0x7f00000000c0)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x9, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r3, 0x0, 0x0) 04:53:07 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="48000000140f190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:07 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x11\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:07 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000081000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:07 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000003c0)=ANY=[@ANYRESOCT], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='ceph\x00J\xb8\xa4\xba\x99\x84\xee\xed\x95.\xbeR\x87\xa3* \xc3f\xe2\xb1\\\x8b~\xf2\a\xf6\x87\x17\x1b\xaa\")\xb4iv\xcdA\x8c\xfb\xd5gl\xd1\xd2\xdf&\xcfA\x81\xac\xce\xe6\x1f1CK\x82}\xc8\xda\xb8\xcd\x7fO|S\xe0\xf2~#@e\v,\xdb\x16\x84\x15v\xae\x00\x00\x00\x00', 0x8000, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(r1, &(0x7f0000000ac0)='\xf7t\x00\x00\x00\x00\x00\x00\x00\xdd\xff\x80\x01A\x86|i\x00~\xe4{\xd7\x0f\xa6\xbd\xf5\b0\x9b\xb1\x1fK\x9a\x82\xb5\xb9\xad\x9d\xc5v\xffC[=\xd2\x00\xd1\xc6Y\xf4\xdc\xd3\xb1\xac]lc\xf9\x1b\x05\xba=\xda\xda;\xa4mG\xa7{\xc0\xc91\x94\xba\xac4\x00\xff\x12;\xda\x87f\xaf\x91\xd8XR\xb4\xa1\x9cG\x9b$\r\xa8\xd3\xf8\x8as\x98;1\xcd\xbaa\x14\x87\xad1\x04uc\x02\x00\x00\x00\x00\x00\x00\x00~\xeb\xccuo\xbb1\xb2\x02\x96\x14\xea[5\x1d\x94', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f00000002c0)={{0xffffffffffffffff, 0x2, 0x6, 0x3, 0x2}, 0x5, 0x8a0, 0x8}) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8a4, 0x58000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x2, 0x2) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_open_dev$usbmon(0x0, 0x45, 0x0) ioctl$KDDISABIO(r6, 0x4b37) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f00000009c0)={{{@in6=@remote, @in=@remote}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xffffffffffffff73) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000280)) ioctl$sock_SIOCGPGRP(r6, 0x8904, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6, 0x0, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x2, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r10, 0x0, 0x0, 0x0, 0x3f000000}], &(0x7f00000000c0)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r11, r11) r12 = dup2(r11, r9) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) ioctl$TIOCSBRK(r12, 0x5427) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000880)={r6, 0x96, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=0x1000000006, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x7}, 0x0, 0x0, &(0x7f0000000640)={0x0, 0x10, 0x4, 0xfe3}, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=0x6}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000840)=r13, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0x10, &(0x7f0000000040)={&(0x7f00000001c0)=""/249, 0xf9, r13}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000580)={r5, 0x10, &(0x7f0000000540)={&(0x7f0000000500)=""/55, 0x37, r13}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000600)={r1, 0x10, &(0x7f0000000680)={&(0x7f0000000400)=""/201, 0xc9, r14}}, 0x10) r15 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) r16 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r16, r16) getsockopt$inet6_buf(r16, 0x29, 0x22, &(0x7f00000001c0)=""/133, &(0x7f0000000100)=0x85) 04:53:07 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='\\eiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PPPIOCCONNECT(r5, 0x4004743a, &(0x7f0000000040)=0x3) 04:53:07 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001460190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 729.587529][ T7377] validate_nla: 18 callbacks suppressed [ 729.587540][ T7377] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 729.618403][ T7375] ceph: device name is missing path (no : separator in 01777777777777777777777) 04:53:08 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00`\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 729.647431][ T7384] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:08 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='[d6:\x00\b\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:08 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 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet6_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f00000000c0)=@gcm_128={{0x304}, "b608601f65d3dd9d", "e84b30dd414ac23c467fd6bb1eeffc30", "d0e16e05", "e15b6d5122fd327b"}, 0x28) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000040)=0xb, 0x4) r5 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x208000) ioctl$MON_IOCH_MFLUSH(r5, 0x9208, 0xc83) getdents(r2, 0x0, 0x0) 04:53:08 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0000000000f0000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:08 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='r%iserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:08 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400400d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:08 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\xf4\x01\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 729.932904][ T7405] libceph: resolve 'd6' (ret=-3): failed [ 729.958046][ T7405] libceph: parse_ips bad ip '[d6' 04:53:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x200) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_open_pts(r4, 0x1c66185bd6573396) getdents(r2, 0x0, 0x0) 04:53:08 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09024beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 730.078620][ T7412] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:08 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:08 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\xe8\x03\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 730.156726][ T7424] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:08 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='r\\iserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:08 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000040030008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:08 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 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x20, "dfe4ece4dd2c922cb8bd4765b9129aa67aee2ddef4b2488b315b92d1e4a2e07b"}, &(0x7f0000000080)=0x28) 04:53:08 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09044beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 730.394881][ T7445] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 730.407388][ T7446] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:08 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x05\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:08 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x8000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) fcntl$notify(r1, 0x402, 0x8) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) read$char_usb(r0, &(0x7f0000000200)=""/154, 0x9a) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f00000001c0)={r2, r3/1000+10000}, 0x10) 04:53:08 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d090a4beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:08 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000003400008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:09 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$TIPC_NL_LINK_GET(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x80, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}]}, @TIPC_NLA_NET={0x5c, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x401}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1b2}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1f}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1000}]}]}, 0x80}}, 0x48) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r5, 0x0, 0x0) 04:53:09 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='re%serfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) [ 730.744246][ T7470] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 730.775973][ T7475] libceph: resolve 'cו4Vw0' (ret=-3): failed 04:53:09 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d090e4beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:09 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00C\x05\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 730.812909][ T7475] libceph: parse_ips bad ip '[d::],cו4Vw0::6' [ 730.834513][ T7480] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x203, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) [ 730.924694][ T7488] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 730.931110][ T7488] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:09 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="00000000fffff00008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:09 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d090f4beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:09 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\b\x06\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:09 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) [ 731.150832][ T7506] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6, 0x0, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x2, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x3f000000}], &(0x7f00000000c0)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = fcntl$dupfd(r0, 0x0, r1) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000140)=""/47, &(0x7f0000000180)=0x2f) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r3, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6, 0x0, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x2, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x3f000000}], &(0x7f00000000c0)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) read(r4, &(0x7f00000001c0)=""/235, 0xeb) 04:53:09 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='re\\serfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:09 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x89\x06\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 731.272926][ T7515] ceph: device name is missing path (no : separator in [d::],cו4Vw0::6:A [ 731.272926][ T7515] D_@FbTϱ= [ 731.272926][ T7515] Ćjy0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000000108000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:09 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x06\b\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:10 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d715345677303a3a363ab89ad0bf5f2405afeb47fcb9d6"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:10 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c562c84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:10 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$inet6_tcp(0xa, 0x1, 0x0) dup2(r2, r2) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000040)=0x5789) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r3, 0x0, 0x0) signalfd(r1, &(0x7f0000000080)={0x5}, 0x8) 04:53:10 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000000208000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:10 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='rei#erfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:10 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\n\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 731.855065][ T7555] ceph: device name is missing path (no : separator in [d::],c4Vw0::6:п_$G) 04:53:10 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470280ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000040)={{0x5, 0x8}, 0x54}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r4, 0x0, 0x0) [ 731.984299][ T7576] ceph: device name is missing path (no : separator in [d::],c4Vw0::6:п_$G) 04:53:10 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000000308000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:10 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x0e\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:10 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="5b643a3a5d2c05070000001e000000303a3a363afc443c1dc1aad8d527c9bd09d1e1b558a2ab34e9b87d9d89233c6fde530ea23e563ad635cc3097759487b3ce16320111f0377acd35df23514f42b39e72256aa62b0f6fe282ee5d0dba67a3fd3d9e66dde585349be93c96891224e27f139ea025582bd64a6d4e3dd9df9e"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:10 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='rei%erfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:10 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 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') r3 = gettid() process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/240, 0xf0}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/224, 0xe0}], 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet_group_source_req(r5, 0x0, 0x2f, &(0x7f0000000100)={0x7f14, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}, {{0x2, 0x4e20, @multicast2}}}, 0x108) sched_getattr(0x0, &(0x7f0000000240)={0x30}, 0xff3c, 0x0) getdents(r2, 0x0, 0x0) 04:53:10 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470480ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 732.234547][ T7599] ceph: device name is missing path (no : separator in [d::],) 04:53:10 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x11\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:10 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000000408000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 732.443883][ T7619] ceph: device name is missing path (no : separator in [d::],) 04:53:10 executing program 0: syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x101000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) 04:53:10 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470a80ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:10 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 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, 0x2, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:10 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000000508000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:11 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x805\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 732.614789][ T7630] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 732.621198][ T7630] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:11 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='rei*erfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:11 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(0x4, 0x2, 0x1f) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r3, 0x0, 0x0) 04:53:11 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470e80ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 732.743972][ T7640] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 732.750419][ T7640] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:11 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000000608000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:11 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00@\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:11 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='rei+erfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:11 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470f80ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:11 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r0 = msgget(0x3, 0x4) r1 = fanotify_init(0x16, 0x80000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x7fffffff) fanotify_mark(r1, 0x4, 0x1000, r3, &(0x7f0000000040)='./file1\x00') msgctl$IPC_STAT(r0, 0x2, &(0x7f00000001c0)=""/240) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000000040)={r9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000002c0)={r9, 0x59, "f877d44ca50c9ab0b239ed40a73f037b0976378f9ae21844eff55d2530f300ae4e09d67e7dee8e9678bedaa6997db2dd25eab4f66d24a489e74148c8d69ea091748f094e31270850581177e95436a1ef5135a595f8de591546"}, &(0x7f0000000100)=0x61) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000000340)={r10, 0x4}, &(0x7f0000000380)=0x8) [ 733.204209][ T7678] libceph: resolve 'cו4Vw0' (ret=-3): failed 04:53:11 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84476080ffe0064e230000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 733.252452][ T7678] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:11 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000000708000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:11 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x05C\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 733.343941][ T7684] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 733.350308][ T7684] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:11 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='rei-erfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:11 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230200030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:11 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000000a08000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:11 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) lsetxattr$security_capability(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)='security.capability\x00', &(0x7f0000000300)=@v2={0x2000000, [{0x13, 0xffffffff}, {0x80000001, 0x80}]}, 0x14, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x800000, 0x101000) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x18010) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_config_ext, 0x0, 0x7, 0x200, 0x0, 0x3}, 0x0, 0x3f, r0, 0x0) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="5b643a3a5d2c00000000000000000000000000008941d4bfc9cc7a664b1e9017147ff4c246392b0486e6ada047221ca8f08e604c797f13702c959d7fb3dea447cdaffba9f62f1cd3e0b8cb1c74e81962ea1dbf59bf5b7e9ebbeaf772795ad77a4a301abf35a93e7421fa4c9f52d2bcd7442fa8e31067a398aff8d1db50bba58275fd304d2e1d8aed4d47b4f3988d8036d045cf4797445a015f6e75b0288a9a0c2967141ba2ead28817c6c4f91183f3ed632a818944f0109e15f9ba8cf7db9867c639930f869ec2eedbdeb384a02325a27c67418cc71abf181ace7f160000000000"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:12 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x88G\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 733.636181][ T7708] ceph: device name is missing path (no : separator in [d::],) 04:53:12 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230400030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:12 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x100) 04:53:12 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='rei.erfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:12 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000000c08000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:12 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x88H\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 733.951067][ T7730] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 734.016587][ T7730] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:12 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230a00030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 734.113775][ T7737] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 734.120537][ T7737] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:12 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000000e08000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:12 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00eX\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:12 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='rei/erfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:12 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0xffffffffffffffe0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0xc) perf_event_open(&(0x7f00000001c0)={0x2, 0x323, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x401, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10000}, r2, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c8cf53efddf3b1484b6a0b540664028dc7d7804bcfdc"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:12 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230e00030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:12 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000000f08000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 734.418443][ T7762] ceph: device name is missing path (no : separator in [d::],SHKj Td׀K) 04:53:12 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00`\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:13 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230f00030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 734.585040][ T7762] ceph: device name is missing path (no : separator in [d::],SHKj Td׀K) 04:53:13 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000001008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:13 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x20, 0x1103, 0x509, 0xfffffff7, 0xd53, 0x8}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c86371d5c39a77303a3a363a5ecc3f430e3d2685a39c1df5b4e4705a9aaa078e1172d950844be6e9fb7fbed40fccbf66cb14e1d2f1a42c8e0972e5d64184051381aba683822c15ec78609606e7ce9ac72d0d0e8a739ff1a2bb29554d0607a3608399a3f1a21e85e4c570a0593db0f56da2fc81645c070c97559b54f676fb4c6531d4e9c5e613ce5aa48980a97cc5f506bcb8153fbe771468d657e83dcc8490e99cedf366e80763ffa0ab125ddf056cfcc7c39631f04b14ee9e0d235c140588cd06b0d4113c49fb369a59bd49700c8b246341ebd3c63299723c8a81e8a701"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:13 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='rei0erfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) [ 734.774145][ T7788] validate_nla: 21 callbacks suppressed [ 734.774154][ T7788] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:13 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x88d\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 734.881360][ T7794] ceph: device name is missing path (no : separator in [d::],cqÚw0::6:^?C=&pZrPK̿f, rA,x`Κ- s)UM`pY=md\ UTvLe1Z|?whW=̄fc]lÖ1K #\0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000002008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:13 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e23f000030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 735.144951][ T7810] ceph: device name is missing path (no : separator in [d::],cqÚw0::6:^?C=&pZrPK̿f, rA,x`Κ- s)UM`pY=md\ UTvLe1Z|?whW=̄fc]lÖ1K #\0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00Xe\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 735.239991][ T7814] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:13 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiKerfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:13 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e23e809030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:13 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prctl$PR_SET_TIMERSLACK(0x1d, 0x80000001) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) [ 735.333134][ T7823] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:13 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x005\x80\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:13 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000003f08000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 735.546270][ T7839] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 735.566318][ T7839] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:14 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e23000a030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:14 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x81\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 735.658512][ T7845] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:14 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiXerfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) [ 735.713801][ T7851] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 735.725300][ T7839] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 735.738210][ T7839] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:14 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e23000e030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:14 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f0000000100)=0xe, 0x800) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) fsetxattr$trusted_overlay_opaque(r0, &(0x7f00000001c0)='trusted.overlay.opaque\x00', &(0x7f0000000200)='y\x00', 0x2, 0x2) 04:53:14 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000004008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:14 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00G\x88\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 735.960053][ T7868] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 735.974620][ T7868] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:14 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e23c00e030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 736.038996][ T7873] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:14 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='rei\\erfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:14 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00H\x88\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 736.116368][ T7880] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 736.125259][ T7881] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 736.142371][ T7880] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:14 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000004808000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:14 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYRES16=r0], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:14 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e23000f030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:14 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00d\x88\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 736.356007][ T7898] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 736.401944][ T7901] ceph: device name is missing path (no : separator in ) [ 736.419055][ T7904] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:14 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e23003f030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:14 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000004c08000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:14 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiaerfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) [ 736.520159][ T7913] ceph: device name is missing path (no : separator in ) 04:53:14 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) write$P9_RXATTRWALK(r2, &(0x7f00000002c0)={0xf, 0x1f, 0x2, 0xfffffffffffffff9}, 0xf) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4, 0x400000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000280)) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f00000001c0)=""/181) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:15 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x06\x89\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:15 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230040030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:15 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000006008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:15 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230060030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:15 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x03\xe8\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:15 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiberfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:15 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2c85b4c8630e677fae05711a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockname$netrom(r3, &(0x7f0000000280)={{0x3, @null}, [@default, @default, @bcast, @remote, @null, @bcast, @netrom, @netrom]}, &(0x7f0000000040)=0x48) sendto(r1, &(0x7f00000001c0)="f055e2ae2fd80c75537e4cd1d5e8e61e7976f88428c1c680cd11cf7f51bf11424fca70a75fa66914d90ddce15b698c2603276d813708934e9ce9774c3a827c807bfdaa6d849f691da72c0b97e1f6483434e680d676835035efff6e90d05ec0bddd744d5499e17e35bbcd8895db8069713b50b0721f5d6ed2b35343ef23f4dc0d85cfb17a3a4816ec4cfc8fbb3a527fcd98c0428c15a852b32fac35a0b86e9b00c711e3387a5e4e687c4162c0eacaac22a7aa69824863977fe4", 0xb9, 0x20000000, 0x0, 0x0) 04:53:15 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230ec0030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:15 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000586508000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 737.143807][ T7956] ceph: device name is missing path (no : separator in ,cgq) 04:53:15 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e2309e8030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:15 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x01\xf4\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:15 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000006808000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 737.283785][ T7969] ceph: device name is missing path (no : separator in ,cgq) 04:53:15 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reicerfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:15 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000006c08000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:15 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x34, 0x1200) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:15 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e2300f0030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:15 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 737.592561][ T7993] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 737.629568][ T7993] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:16 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiderfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:16 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000007408000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 737.724567][ T8007] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 737.752570][ T8007] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:16 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e23000000f000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:16 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00@\x03\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:16 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xd731104cd34d9330) getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000000100), &(0x7f00000001c0)=0x4) 04:53:16 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000027808000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 738.021278][ T8031] libceph: resolve 'cו4Vw0' (ret=-3): failed 04:53:16 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:16 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e2300f0000000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 738.061894][ T8031] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:16 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiherfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:16 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000007a08000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 738.189639][ T8033] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 738.247252][ T8033] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:16 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230002030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:16 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x03@\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:16 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000008108000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:16 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiierfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:16 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230004030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:16 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000240)=&(0x7f0000000200)) lsetxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='security.selinux\x00', &(0x7f00000001c0)='system_u:object_r:update_modules_exec_t:s0\x00', 0x2b, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 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, 0x1, @perf_config_ext, 0x0, 0x7fff}, 0x0, 0x20001, r1, 0x0) mount(&(0x7f0000000280)=ANY=[], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='c\x83Kh\x00', 0x0, 0x0) 04:53:17 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:17 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="00000000ffffa88808000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:17 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 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, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:17 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e23000a030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:17 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reikerfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:17 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:17 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="00000000ffffff9e08000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 739.096629][ T8105] libceph: resolve 'cו4Vw0' (ret=-3): failed 04:53:17 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e23000e030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 739.161465][ T8105] libceph: parse_ips bad ip '[d::],cו4Vw0::6' [ 739.220841][ T8117] libceph: resolve 'cו4Vw0' (ret=-3): failed 04:53:17 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="00000000fffffff008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 739.278513][ T8117] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:17 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x01\x00\x04\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:17 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) get_thread_area(&(0x7f0000000040)={0x5, 0x20000800, 0xffffffffffffe7ff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)={{r0, r1/1000+30000}, {0x77359400}}) 04:53:17 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reilerfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:17 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e23000f030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 739.505578][ T8132] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 739.552522][ T8132] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:17 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:18 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0000000088a8ffff08000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:18 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230060030000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 739.716601][ T8149] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 739.784617][ T8149] libceph: parse_ips bad ip '[d::],cו4Vw0::6' [ 739.828947][ T8157] validate_nla: 24 callbacks suppressed [ 739.828958][ T8157] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:18 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:18 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reioerfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) [ 739.956835][ T8166] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:18 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000050000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:18 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x66ac2ecfc8fbf664, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = accept$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000440)={0x0, r3, 0x101, 0x7, 0x51, 0x3}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_GET_SREGS(r5, 0x8138ae83, &(0x7f00000002c0)) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="3a3a363ad362aa97490117340535ff81e8eba5fc8f4f1556645ee4069f05cad85b35fb25fce74fa7eeda6149e987f64f1021c339fba10057d561e3f0a14103d63dc6eda6df2e0708a3ab0836aa7fa8b960cb57c7d380a8ce495bd0599fc15e68b57885f2ce85686754420ba0b4129c2de9107bc6a0f7e43d477b138c1d49d03c480e5b63361c520c0366aa613b0f86fa57ff5018205d9738eb48a24d2b70f830f1fdc5b81e4abc7f1aca4b4bb76c8bbcc3b3154d9127f5e3d3c6274b902e0b37283db5fe57420019e660141d81f89e03701db1ca7979d801cababeddd4b78646d975829fddab"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) mknodat(r7, &(0x7f0000000000)='./file0\x00', 0x8812, 0x0) 04:53:18 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x06\b\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:18 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0000000000f0ffff08000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 740.128957][ T8177] ceph: device name is missing path (no : separator in ::6:bI45OVd^[5%OaIO!9) 04:53:18 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000400000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:18 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiperfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) [ 740.270943][ T8190] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 740.286843][ T8193] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:18 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 740.340182][ T8194] ceph: device name is missing path (no : separator in ::6:bI45OVd^[5%OaIO!9) 04:53:18 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000007fffffff08000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:18 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a94c46e432173d00277afbab5683b66771d37c7c4a7f1ab487d12da366d7095e9ec69fa955487407e0058fb945968136342aa5815e512e050571d891a7be23027aa4a7c5f2f"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:18 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000020000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 740.562204][ T8210] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:19 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 740.605623][ T8215] ceph: device name is missing path (no : separator in [d::],cו4Vw0::6:nC!swh;fw7ħH}6mpiT@~) [ 740.643067][ T8217] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:19 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiterfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:19 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000040000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 740.744039][ T8224] ceph: device name is missing path (no : separator in [d::],cו4Vw0::6:nC!swh;fw7ħH}6mpiT@~) 04:53:19 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000009effffff08000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:19 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/exec\x00', 0x2, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x422000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000001c0)={0x2, 0x4e20, @remote}, 0x10) 04:53:19 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 740.898123][ T8233] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 740.994940][ T8242] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:19 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000050000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 741.041093][ T8245] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 741.072127][ T8245] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:19 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="00000000f0ffffff08000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 741.150358][ T8252] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 741.170395][ T8252] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:19 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:19 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setxattr$security_smack_entry(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='security.SMACK64IPIN\x00', &(0x7f00000001c0)='ceph\x00', 0x5, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)={0x38, r3, 0x1, 0x0, 0x0, {0x9}, [@TIPC_NLA_LINK={0x24, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x5, 0x1}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}]}, 0x38}}, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x22000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000240)={0x260, r3, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x18, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MON={0x54, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffff7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x503e}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x889b0c7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x400}]}, @TIPC_NLA_MEDIA={0x38, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd87e8050}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0x4}, @TIPC_NLA_BEARER={0x54, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfc}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @rand_addr=0x8}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xffff, @rand_addr="6f7a567952df18e9ecccebf5b329a071", 0x8}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x400}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x400}]}, @TIPC_NLA_MEDIA={0xf4, 0x5, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2040000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xdc9f}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x31b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}]}, @TIPC_NLA_LINK={0x18, 0x4, [@TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}]}, @TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3ff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x260}, 0x1, 0x0, 0x0, 0x10}, 0x800) 04:53:19 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiuerfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:19 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e23000000f000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 741.320095][ T8260] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 741.370994][ T8268] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:19 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x05C\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:19 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000000001000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 741.463620][ T8272] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 741.506612][ T8272] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:19 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030200a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 741.604849][ T8272] libceph: resolve 'cו4Vw0' (ret=-3): failed 04:53:20 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000000003000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 741.663921][ T8272] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:20 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reixerfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:20 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00`\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:20 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/capi/capi20\x00', 0x400280, 0x0) ioctl$PPPIOCSMRU1(r0, 0x40047452, &(0x7f0000000200)=0xfffffffb) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r4, r4) r5 = fcntl$dupfd(r1, 0x605, 0xffffffffffffffff) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r5, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x800, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x5, 0x4}, 0x0, 0x0, &(0x7f00000002c0)={0x4, 0xf, 0x7, 0x400}, &(0x7f0000000300)=0x1ff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=0x2}}, 0x10) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup2(r8, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) setsockopt$inet6_tcp_TLS_RX(r9, 0x6, 0x2, &(0x7f0000000540)=@gcm_128={{0x780}, "c460806fdcabfc96", "8865b9defc75127eee43ec0f61aefdde", "ad8bb66d", "564efdec4819a8b2"}, 0x28) getpeername$packet(r3, &(0x7f0000000480)={0x11, 0x0, 0x0}, &(0x7f00000004c0)=0x14) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000500)={r10, 0x1, 0x6, @broadcast}, 0x10) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = dup2(r11, r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_REFRESH(r12, 0x2402, 0x7) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000040)={0x3}) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='[d::],::6:\x00'/20], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:20 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030400a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:20 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000002000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:20 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 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') r3 = fcntl$dupfd(r2, 0x406, r0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r4, 0x400, 0x70bd27, 0x25dfdbfd, {{}, 0x0, 0x4102, 0x0, {0x10, 0x13, @udp='udp:syz0\x00'}}, ["", "", ""]}, 0x2c}}, 0x8000) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x1, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r6, 0xc0106438, &(0x7f0000000200)={0x8, r7}) getdents(r2, 0x0, 0x0) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000180)=0x1, 0x4) 04:53:20 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00Xe\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:20 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030a00a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:20 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000003000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:20 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiyerfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:20 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x2) getsockopt(0xffffffffffffffff, 0x2, 0x7b, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r3, 0x0, 0x0) 04:53:20 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030e00a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:20 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000004000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:20 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x005\x80\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 742.911554][ T17] libceph: connect (1)[d::]:6789 error -101 [ 742.945776][ T17] libceph: mon0 (1)[d::]:6789 connect error 04:53:21 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="5b643a3a5d6c05b4c863bd6918939c00b317036173edad38cfffbf39a086000000000000000000000000000000000000000000000000000000000bd634ee83b9c169473879c981714690038ac27e245a9e5a5c5fade1010d4913defc8ca6fd1270cbdbf29ac477d94cf5fedbf36077b5c09ec35ad791dd88cb7df5f2333ca5bbca5be974f803423608ed361bcad5c147b3dc9b62fd99bff742d4c15e6e729ed1f4282d1c644a02681d85829f01ae1da121e30432daa5ff9ed5d768f37a79a3b8a043befabd7f95e8c9dc9ea2501aa1ee1601e5859b3ab2f807251a7b64ceccf146"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x80) bind$unix(r0, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) 04:53:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6, 0x0, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x2, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r5, 0x0, 0x0, 0x0, 0x3f000000}], &(0x7f00000000c0)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r6 = fcntl$dupfd(r5, 0xa7bea705689e7f8e, r0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r7, 0x0, 0x0) 04:53:21 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reizerfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:21 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000005000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:21 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030f00a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:21 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x81\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:21 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000006000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:21 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000036000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:21 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 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0xfffffffffffffeb6) 04:53:21 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\xff\xff\xdd\x86\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 743.246329][ T8399] ceph: device name is missing path (no : separator in [d::]lci) 04:53:21 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reis%rfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) [ 743.371503][ T8408] ceph: device name is missing path (no : separator in [d::]lci) 04:53:21 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e23000003f000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:21 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:21 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000007000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:21 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00G\x88\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2600, 0x0) getdents(r8, 0x0, 0x4c0af50e76464883) 04:53:22 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e23000003e809a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 743.793928][ T8444] libceph: resolve ',cו4Vw0' (ret=-3): failed 04:53:22 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reis\\rfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:22 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 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40200, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0xa5, &(0x7f0000000080)=0x4, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r3, 0x0, 0x0) [ 743.841236][ T8444] libceph: parse_ips bad ip '[,cו4Vw0::6' 04:53:22 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00H\x88\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:22 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="00000000000a000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:22 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e23000003000aa2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 743.971232][ T8458] libceph: resolve ',cו4Vw0' (ret=-3): failed [ 743.992545][ T8458] libceph: parse_ips bad ip '[,cו4Vw0::6' 04:53:22 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0xfe610d8637c3d801, 0x70, 0x5, 0x80, 0x9, 0xc0, 0x0, 0x7, 0x80, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9a, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x200, 0x8, 0xfffffee8, 0x2, 0xcff, 0xff, 0x2}, r3, 0x0, r0, 0x2) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:22 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="00000000000c000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write$P9_RWSTAT(r1, &(0x7f0000000040)={0x7, 0x7f, 0x1}, 0x7) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) 04:53:22 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00d\x88\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:22 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reise%fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:22 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e23000003000ea2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r3, &(0x7f0000000100)={0x10, 0x30, 0xfa00, {&(0x7f00000000c0)={0xffffffffffffffff}, 0x2, {0xa, 0x4e23, 0xbc5b, @dev={0xfe, 0x80, [], 0x21}, 0x2}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f0000000140)={0x11, 0x10, 0xfa00, {&(0x7f0000000080), r4}}, 0x18) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000180)={0x200, 0x1, 0x23e1}) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') ioctl$VIDIOC_SUBDEV_G_CROP(0xffffffffffffffff, 0xc038563b, &(0x7f0000000040)={0x0, 0x0, {0x84, 0x3, 0x3f, 0x1}}) getdents(r5, 0x0, 0x0) [ 744.371232][ T8486] libceph: resolve 'cו4Vw0' (ret=-3): failed 04:53:22 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="00000000000e000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 744.428150][ T8486] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:22 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\xff\xff\xa8\x88\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:23 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 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r3, r3) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r4, r4) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000080)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f0000000180)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000001c0)={'\x00', r5}) 04:53:23 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reise\\fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:23 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e23000003c00ea2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:23 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './file0', [{0x20, 'ceph\x00'}, {}, {0x20, 'keyring&'}, {0x20, 'ceph\x00'}, {0x20, 'keyring@'}], 0xa, "481043aaeee10bc7c9cf6419a383cf776cfa96757e73040152b36a64bb4781474c3d996d60197a086313f822b6e31f0f5f114e1887c0c97e89729696d845aaa8b44336e1fe0b0e1993cd67655f49f174a72e90ad5849be2cc06dde843f80f5b8461f9674ac809031b1a3cc53659624cda38bf7cb3a12a263f004ef638d73756153548e66d7b29f45a89e1a3ff6abcc5615e14ff04a4c43830fc90ddaa99b74c36da7de34b5a2c9a524428ca649fb84c4a34f73e339393dc711b3db1ff698b8164c3461f011ce7f3232970a06032e9a6176b68deafa95a615b7e2b2faca75c52e28b3aeb2eb9832e70c5745fcb04412"}, 0x119) 04:53:23 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="00000000000f000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:23 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000010000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 744.931145][ T8541] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 744.961560][ T8541] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:23 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 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000080)=0x170, 0x4) getdents(r2, 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x4004, 0x0) 04:53:23 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e23000003000fa2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:23 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\xff\xff\xca\x88\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:23 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiser%s\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) [ 745.096408][ T8551] validate_nla: 19 callbacks suppressed [ 745.096417][ T8551] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 745.143610][ T8550] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 745.144201][ T8555] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 745.149997][ T8550] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:23 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000048000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:23 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f00000002c0)=ANY=[], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)='\\qu0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x06\x89\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 745.478873][ T8588] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:23 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030040a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:23 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 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = dup2(r9, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = dup2(r11, r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) r14 = dup2(r13, r13) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) r15 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/prev\x00') sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xc0, r2, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2800000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SOCKETS={0x3c, 0x7, [{0x8, 0x1, r4}, {0x8, 0x1, r1}, {0x8, 0x1, r6}, {0x8, 0x1, r8}, {0x8, 0x1, r10}, {0x8}, {0x8, 0x1, r12}]}, @NBD_ATTR_SOCKETS={0x1c, 0x7, [{0x8, 0x1, r1}, {0x8, 0x1, r14}, {0x8, 0x1, r15}]}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}]}, 0xc0}, 0x1, 0x0, 0x0, 0x8010}, 0x8010) r16 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') r17 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r17, r17) read(r17, &(0x7f0000000240)=""/243, 0xf3) getdents(r16, 0x0, 0x0) 04:53:23 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiser.s\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:23 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="00000000004c000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:24 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x9, 0x20}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendto$ax25(r3, &(0x7f00000001c0)="f10d0ad9790ccbf884b5d118de5bd7744afcbff6db44b3dd2e2bc3b9e19ab801060637b3f49059f685265d72157f93fcbb72fe515e5c02bc065bdcba0777bcf67f93ab36fef242b373b7915878cc35b1bb143af1ae2beee84f319fc2a564d38cf6194e7bca3aba0cb70829034bfe2ffa1afa5d8b3dd4f4f9b83e094ae324c0880d70eeab2f49cda6fc08d2b20319c1e237f3dd2b2a6f09d0924c09deb6863c4a46dec856b0a053e9fe6d7951d65ba6fdb8c575bcb6b7a2245077c78fe4aa84edc6e40c354055353374835b", 0xcb, 0x0, &(0x7f00000002c0)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @null, @null, @bcast]}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fchmodat(r1, &(0x7f0000000100)='./file0\x00', 0x6dfbfbcaeffa74ed) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000340)={0x0, 0x1f, 0x2, [0x5, 0x0]}, &(0x7f0000000380)=0xc) [ 745.741745][ T8610] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:24 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030060a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:24 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x03\xe8\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:24 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) read$FUSE(r1, &(0x7f00000001c0), 0x1000) [ 745.823543][ T8617] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:24 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000060000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:24 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiser/s\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6, 0x0, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x2, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x3f000000}], &(0x7f00000000c0)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = dup(r2) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r4, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001380)={&(0x7f0000001340)='attr\x00', r6}, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000013c0)=0x0) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r10) r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6, 0x0, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x2, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r11, 0x0, 0x0, 0x0, 0x3f000000}], &(0x7f00000000c0)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) fstat(r11, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f00000014c0)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000100)="7f052722d30d75d7a1dcbccc87e8eed93116af52675745e5c4d41ed0872cd16f8b9dbb694d4a14ce703b14d1333c18862db33623fb9e43", 0x37}, {&(0x7f0000000140)="6d73a03a6487ac8c0808861d0f1908d53979b9f436e00e63521f6935f9f849de3bee7d6fd9cb5c84f45924ec79360dfddd46a71852918dc971d871918d4988edbf2dc0e3aec1370e19403368dcd195b0a73a5b6249238864e0fba26b7e5906b9897fe433ecbf1460fc66801fde44aed058e77a7cd36433b5479e885ea25ebaeae4117f9163cae0efe06b7fa90aeef96495451fe1cc1d7b4be400a86e09371b24a9ec3a66594e8f661ec56d641e01073d9c08aaee14a3d61c2d613be368cab742e1079242c1a4b7be307d616b729249c98e2595d92c503f9bfac8684d670de0c78250cea4f3e81a81c4daa0a22f4c481af09191de4a9448", 0xf7}, {&(0x7f0000000240)="1f3ed1c0bf9b54", 0x7}, {&(0x7f0000000280)="4e94970657dd2e99a7606fdfda8285eedb2b3659862435f0d863efea1a65ccb7b12367a1b1fe1feb72a07adb064e3fdfc7e0b4f4801d43023cde9b48af5660ac892e7a50132829388de8c57f7505079580684a364b0b2a7a493e315fc62569b647fa91af921af8902aa14e5ad959cd5f50b0828fc696452b062bb5e2bb2616cd2f38a501cb90c56a28d767c2fd226c6fb13f33da9fc964acda0862c2aec504403c87d442d7580419ef5cd974e8ecccdfe5615f6c804f9255cb34c605a21e89f28b718326019c2e6011ba02369184c50e6f9fdb7f5c01fd073be195c752138538d1a7b4c6e10fb4839aecb9b2906cd9356eb0bb0f497636d64027c6bef693e8cfa5ce77dbd566e672fe3c3d823e91b445468eac1d86f9482d6aaa034d7879b3d4265b305e7c5a32aac87a3facb7a24dba90e23916f4195564d1367598ac8e7a104e527e6f5dcd6758d0ac19b01ae2937832b6e2b0740ec76dd62ae033f215406b1c2df4533ed2283a9451136bd87f19a097555ee3cffb4ff289747f8a4957c9a72aad3577e9eb82be6214289329623f685ebc0216da3d2253b3b1c527efbd061b30e84d4c1ad332417e70b90afc0a284d63c5ecb53d7ac38373f61562f4cd20b89ef9c15cd3016f709a79041eec1c9a5d56bf27cac589fad1becba5e748101528d8508ebbeadcaa08f634452a0d71f452564cf298c7897dbdbab610639ecbd23284fd16dad5b7db55d7476562c7a081fd727beaa53c11494f3db57e1f89d0d375eafd4cdc9be865babfb37392730d53df2565f62b26e4a79ab7a841c2fc854741a2aa64fdf094bb84b01a51652a3d6dc5a597f211777c0b39198f486dffbc34e20dcabc398ea2a76fce4509bab577041c9753877a7873c2019d833c2ed0a437cac4fef610e1eee7c193045086d988379087dea1b5942dedbf9cfd5dd8ea890ec897d90c153e0475af3c79303a2cf75387837b1e9857454e7b7fafcf802f66c16f48f4747fcf360bee24c251efbbc12c7068218988f2182d769c4f5cbf4502eac995fcc1f35a8af323a8268da20ab480c6680b2a2e854e88851058f6f4f011b131d92a8fcaf0cca36d1a942bf94f6baab894e46a972a680da6899e4c078050920d6ff5a2eb426b715a0940ec10a34fde4314c57ca9de98efa09c547bc6a5f9462486d92cd83adb684286705bd22ed6bbb5f15ebaae74276afcab77d847f8120d12931d72c7775def0975571287ffb4027b71b9e84333d6d01219d1938134694c2a77c8b103d4aa1d8b7bdc30f3d11d5fc7adfe14ea2a3752b9f8089dfc14539985e2054eff82fc86bd6bb6ae77bb7e01417f7a89802306714cd91dac23506d6370b477cf5d6a807fe2cd921ba8ff480658c5a6d8447b1f299563a44c9a478568571e9e98727375d78f8ac4e38622856b498698129b307cdea7d56d4e7d6010cfb0afb5584401b78f06f5ca62f2ff195e15f6c6e0cd44b44f166330f61fc76f2449b255403d9899d9a7208ebc38241bade9cc97bf67743d3c3026ae273521b877b693a381678589a0e6d4e27f89389a4b9c717971f361b89823f997d3f99d01093fb308398f664f7c424311d99fe77a107f8e7dc3afd8c0ac2cbff4779c57d329ec79bd95832b99918fc68d64078f874871906ef4d8e87c44d434bd9e2c78185f017211fb057fe5bb03d4496dc73a82183e1dd417c57b8e35a04db424ae34f0600f0b3cb41823cb753f91e3d8629a5489fbc33bf247d02d821c6609c1eb4c3612cb56bcb6ba3262e1bc99b32a25227e15f035bf532c9f6034748de89dcd10314e032293ad519fa62c1b2006a87b74b497532ccd4eb08950330fb6c44a9259c088a70a6b45af044fa273d8b420b2e1f3e08d6a3bdd3355c50f75f77d4d023b0ee542e58e8a1af26860e557b45131e9a17fdfc2bed107b50d0eb13fcbd7709aeacb25c7014362bf0525b2b72490236547ba9d231d9f63f873f605e190185af07a887f753068051a4a1bb66dac051aeb36173eb2f666741b1b392ee442540900d5accf4abc462eb351bfca458f8fcd0334ce50602cc0702ceae2677aac9066da4794ab5c8f9c8e236b98abf75f3b2362376bd1c8f37fe8eef3de8e1125650ccbe77e00c3753fc7f2edb9fdf896fd9209acfebfc96aa7e0f1851cd9c437b03f79bb04f8f684bed628261ea02a3b5f584b1272cd7eac13d15711f20538cd29f8e8d7244ccafb2ab931093201a2d16c4ada60194e4de3afc0cf2ee40618254e67374a4bfe2b02ae50a92d559a3ada047087a6576bdaf829bb97d0103653a532b242b9522e951b02d2be4513047ba2bed789f9ffc2eca7cf88160f1c89e2ae44579289906cf2645a38fcd11a16949ec83d759d6355173597dd43577b416594e126d363edaae1345debfdbc020e1064cb8ca34c721e48bcb0a8e74b75b86219892cce0c73815899bc26bfa82c2578544c77e1eac722291f3f754fcf9858a06efb93f68c24e58f5e77ab818083a41c752cf49414580f6eb84d284336c2eeba97c375ab68ad71d1c57026c6ad88f02232ffeac192fa21cd0d4a3a645dc66b554ee99448ac217e0932c4379dcd5184e91030c34c71d2e888bc43fbe7b325990b63bcb981ed2b6f0a049de223b0eb7eb9434a71e64d3a80bd7e2e4eb1dda1e282d7a714a1d5aa79fe884ac961c3ec313cfb20a666d90c7efce4cb8c22f255c9c9c634179812a00a2e3257d3d7b983f53d0260254b7316fba8d098b0fd0c461193e2a0044b5ae049e3a24f8a46a33dd2f6b7c6cbc75242b069b23b13f90b6e41d9e8d465776f72391f8c1e70ad0dfe2ddcf23cee7488a9979ef8fcb499b5ae0eb591ae3cf2696a3c5391255abf6b860504a589e7c90dcad6dbf6d292c6baae67e6717f2dca40e4a3ccb5e701790301087e4964c6a979b90e9e91359c10a914039db399d932563d57b1699c6da5fd09bdcb90714bcbb47ee971891bb22a7b5b63a94e1dfcabcb72965dc78435e9a0b01e3008f6c6657facf4dab1e58f67408aafb56982c32dea4631057c545774cf7ecb1de22ff32613a328251259a2da54c924fe65f3097e8a25d77a269efc9555f3f79a36100e77b160eeedddf22601bcbf9b1a8c6a9870967141fd572041dd52a681eb985228aba3c5bb410d5de75b56d99078286908841980d8cb6b85fa590c10e9e497bf5e5f76325ee1ee14347fca96e1db214acf7804f59cfbf830f986b3cc43ac7ece23da55bf8272eb6f68b13badeb9ae5cb5c4ab7b8ac0b38e2cf4fc8c9bfccb1fd237a3c5e2d607c5dce4ceebb6322077633d31dfa11a75ab7f4453dce8d57ea2b7ac4f9796777f0deec3d3d55a92cc72468d8ef990d48e9349c33ad1f78d9d643b11004dae14fabefc86cab8f6bb5f37ea12e13f17eb94ad7ac3cf031ade2b4544456280c133e4fb6b9b53a3ad3190776789f4891ac5bea49f66f2bd8b2352e29407b5173ae94be2285afbbeffe5b57ef91fba2206af38bc016d7ec3a79de64fd50e5ab172fc02ca5d11f7e35295893acf3fe551cc4438bd6bfab4787168c99cfcfe291987dbd97f8a8ecaed6d9b018ae5771ff81609039c1ecee02bfd4e43b4796438e009e6c93a92d06ccc560254c82197eba9fa224c275b50cef0ea3a260b093af8d67215e464cdbdbbd0aa2a7a1177493ec767eb97eed0bdb4b1b98565ff6eabc7cb49909a40f50aaf44b841e05271de42f36cdf99c4a9e57c343594eb5aeee76a2c674041b7bfa57e11506e958040df2f4a7a69636ac69cb6db40db51aba281be7228f10efe7e85550f4ce607b8e869b937fbd7ddbbd5cb6bef806648b53422c1e310336769d7372cb8e8200522bd40bede8d07518f30b2660da1f06521d5511a897fa1cd81a2756619cefe261282b3b2bdc1dab14841aa09d4a520c8886d306a17d42d69d2db113746b857b80a24d5a086913a45b938efee0a6700fc0272508d2ee6e3e835fc3a8ad9ed9604ed3b72cb5d0fef58dd58680ad4eb0f877742dbc4475e0b082a9d00be67f86cb0c6935ad3065328de441a5e8eba7ee3967ff76ebc54b586cceb36dd5722cf7b9a12f6fefb119af923a9e95047637f703ec290173a3b1a8b86805fcd904aedd3e1a12f8a52e4ed1ade6eacbc320a1e1b8e77c7f4a51210823f404f95886d1d6142b4d8d4516f9caeac8e42c2524dd4bb88bf6527f14fbf6ad5bc7fa990b6725cd88f42b31c62c7aec6a13d0219143675943043bd8e6cf377c65e060b7b5cc8f1285f44b6902275045f4855618870e7fa437a67e53473f1b6d62ce3955db71645a8200261b984ed82d1f949cddec27a0b4a4c01e9fcdb6fdd2c6e0434aedde02c8ff5123c8293de1f9fe9937b0e2267c3e5e9fb96244e4902a9b5ef505b5d7a644a46a7283d908b96c8641541893fc0c209adb4bc746ad22c9868d2d54bec45707e8bf71766c25db912ebaa17094461132013772fdef5085433b68a562c9d65c438606a7bc1246d56a2e1e12ebe7a7513deeaec1850c50ad18fac1c688cec34882cf5c0f6bc1cfdb8611ffe045741f28350b15090af9af036ef9198e2070a9fc51e0a8db81b6e1f493f8fa1ebedc64b6db7c766acdf83a309568656ab237972dc05e51f630808d656d28cfabce6bc281aacdad0f338b91373f2cdcdaa70c566efb32bd4112d204bcf62abe84f74de2d5f0adc42d444d9b844fca9306686c6e28f3e079cb0b889e2c16c5d107a4240ce554e55463cb5f2459ba1326f0994dd209dd6789dbe43e6190a4afb6ff925008e32fcb777114001cde569a3855c98319778cc3e83653305a517d5d148b0dfb2fd4172e0ec74364db635ff1f2624f0e6ea65f06b96427cded461219c2e852b07aced3b8b4c3eb31f2f65714ff2af86b6e735da6245bf1eb3fdd9259a0aab230bcfdb0824548d4b71a3ba93a7ed453716bd9c9647a05bb23a9423d0d8f1d055768ace87be11c7e335f9a5c99f4d3236dbaa3d0ed751b981ccae8168033298b53194f153cdd9c475288b159722228329f42d7adf75af2262d567bff245801fe84580ffaf1853d560dc9b217be2558905f73b05ee4d8f6f370c788ee629ab597abd3c86cf71c51b2dbbf1a91f62688bc70b41f6a4931be65f3b0694d3f6a3e78a7cc774184e6dc222359cff373e80bdb04b4626530f2930963d949feea371541f124ce1c4ce18804092e2c175ea15e79ecfdf7d36951d6f18046d561f929a244768aac05ffbf1ba90c5d18e1710ec89e2957be733e2b379df4ea5f7d996917bdf5778e0e39f2eba29e0e09631f87f4687787c3e56ff4bcb5fa93ac6a63dcee6999839eda01d778f40ca9ed7da5b3f2e7dbb4ac33ef239d2ec408c9c87babdfbacbbef7927eaffb28e8cae3e2d846bcf74e9c9c1f714c495d172e0fc25953679c51c878e3c30165ecd630c57519b27972a880aaefa3cd06f338025daa11dce335f5154e2cd54ea6ef2ea15cf054cd4ced2fd99426bdee4dd23f412d4361a2f4f47ef15eed1759654af62bf095291a114bce16c8a9fec5f9af27df50f9b1f7e059bddaa50f2a5d36e0a5e7291492f09f81b01918ae9518ed10a33644f2e865458286d252dd28cd1d3515d900e888e9c2f0178068138edaa45a0a9d02c79771a118a70d868aeaaf4038bad341f9b5ee329bd66c0451f770461bfcef8c6778aa95f0974b9ff2f3373720905df29d5cc62cfdd740e3a59365fe46e252bb06408e05a261aa8765e7b20ecf21bb60dec7a5a34b293e1c9eb6daa0e668c65d3d8283f9ecb44b4c1f65b920007752d84a412ea6d9082a92dd5dc8bd8996186e", 0x1000}, {&(0x7f0000001280)="b7d1da556925d0bf4b3952d25ef69fe50050ef98e63ba1f1e7c3b917b8dd247d59a0067feed10459369f5af19ba06589d49437569e56", 0x36}], 0x5, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [r4, r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, r10, r12}}}], 0x38, 0x4000810}, 0x4000000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r13 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r13, 0x0, 0x0) ioctl$BLKALIGNOFF(0xffffffffffffffff, 0x127a, &(0x7f0000000040)) [ 746.057740][ T8636] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 746.069223][ T8636] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:24 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030ec0a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 746.101560][ T8638] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:24 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\xff\xff\xfd\xef\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 746.146633][ T8643] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 746.187443][ T8648] libceph: resolve 'cו4Vw0' (ret=-3): failed 04:53:24 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000068000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 746.237217][ T8648] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:24 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 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x75) 04:53:24 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e2300000309e8a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:24 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiser\\s\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:24 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x01\xf4\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 746.389700][ T8667] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 746.401475][ T8668] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:25 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = dup(r0) mount(&(0x7f0000000000)=ANY=[@ANYRES64], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000240)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}, &(0x7f0000000280)=0x10) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) stat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) syz_mount_image$hfs(&(0x7f0000000440)='hfs\x00', &(0x7f0000000480)='./file0\x00', 0x4, 0x4, &(0x7f0000001700)=[{&(0x7f0000000540)="1131c019e075538655e470848624b68b973766c462b5a60721d5a2db6042b97b132de3cf638f592a2256b6246d3c2619c04b10716e6434f1025ac70a68596ecca7a16b37b5cb6c4d97caefe17f0931ecbf31d842bfb791ec3e6cc1413fb6cbf3c30825d1b24ac932164858ce65b414a40e06ac6f65b70641c80975e4fd96f1e13d8b1dc79cacfd1cbaa3d96d2a38804129165594841a6c6aa0cecb2ac620ed14a0", 0xa1, 0x400}, {&(0x7f0000000600)="64d0e038f09b8f3646c288699445fafa7c7cb38749a0d09c695ac2083eb3856815da087d30264a2ddcfa46832a0b665aec5aa2b3ff4da17beff3bcb4d3bbc578555214925039c2b09013286f3cf6cbd5e16d70a21fdfaec175e0550ce9002f3d962cd243c4bde03d3126e0895909027d1fee38957b5a8682a5d3964d5011f4ef823fc80d9a7d847f4dc5403332af2ac61a18bdfa193b6256e04ccbcf7f13", 0x9e, 0x1000}, {&(0x7f00000006c0)="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", 0x1000, 0xa4}, {&(0x7f00000016c0), 0x0, 0x8}], 0x420143, &(0x7f0000001840)={[{@codepage={'codepage', 0x3d, 'maccyrillic'}}, {@file_umask={'file_umask', 0x3d, 0x4}}, {@file_umask={'file_umask', 0x3d, 0x2}}, {@file_umask={'file_umask', 0x3d, 0xfa98}}], [{@mask={'mask', 0x3d, 'MAY_READ'}}, {@subj_type={'subj_type', 0x3d, 'filter\x00'}}, {@dont_measure='dont_measure'}, {@fowner_gt={'fowner>', r4}}, {@dont_appraise='dont_appraise'}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@fowner_gt={'fowner>', r6}}]}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') r10 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x81, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r10, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x30, r9, 0x805, 0x0, 0x0, {{}, 0x0, 0x6, 0x0, {0x14, 0x19, {0xfffffffc, 0x4}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r8, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r9, 0x400, 0x70bd2c, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x400a0) msgget$private(0x0, 0x92) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) setsockopt$sock_void(r3, 0x1, 0x36, 0x0, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = dup2(r11, r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockname$inet(r12, &(0x7f0000000040)={0x2, 0x0, @multicast2}, &(0x7f0000000100)=0x10) 04:53:25 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="00000000006c000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:25 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e2300000300f0a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:25 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\xff\xff\xff\xfe\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 746.685942][ T8688] ceph: device name is missing path (no : separator in ) 04:53:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6, 0x0, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB='\v \x00\x00', @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00?'], &(0x7f00000000c0)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000100)={0x0, r3, 0xb12d, 0x80000000, 0x6, 0xfffffffffffffffc}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r4, 0x0, 0x0) 04:53:25 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserf#\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:25 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000074000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:25 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x204080) write$FUSE_OPEN(r0, &(0x7f0000000100)={0x20, 0x0, 0x7, {0x0, 0xc}}, 0x20) 04:53:25 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x88\xa8\xff\xff\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:25 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030002a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:25 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="00000000007a000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:25 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$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x80000000, @mcast2}, @in6={0xa, 0x4e23, 0x80000001, @ipv4={[], [], @multicast1}, 0x401}, @in={0x2, 0x4e20, @rand_addr=0xfe00000}, @in={0x2, 0x4e20, @rand_addr=0x800}, @in6={0xa, 0x4e21, 0xfffffff9, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x9}, @in6={0xa, 0x4e23, 0x80000001, @loopback, 0x35}], 0x90) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000040)={@local, 0x6, 0x5, 0xff, 0x0, 0x9, 0x8}, 0x20) getdents(r4, 0x0, 0x0) [ 747.239043][ T8734] libceph: resolve 'cו4Vw0' (ret=-3): failed 04:53:25 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserf%\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) [ 747.319437][ T8734] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:25 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x88\xca\xff\xff\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:25 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030004a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 747.434041][ T8778] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 747.497444][ T8778] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:25 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0000000000f0000008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:25 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 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe) r4 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r4, r3, r4}, &(0x7f0000001b40)=""/250, 0xfa, &(0x7f0000000580)={&(0x7f0000000080)={'xxhash64-generic\x00'}}) keyctl$describe(0x6, r4, &(0x7f0000000040)=""/32, 0x20) write$P9_RREAD(r1, &(0x7f0000000240)={0xda, 0x75, 0x1, {0xcf, "43fd164cd23e6549c3ab6baab44795f24ab91a7568cc280048b01fd3120eef4496d0c7a85f7a0381c6336bb4a2dbd0a30d04a9cffa9732dbbb258956e77614282f31a3847458b00c1a3b754d3b9fd6935a17ba65793a75fa182bca82abb87850b6d9bf6f279dde4462d6abf31e61c012490a7c50ce5c9463f17063d00bf9fca33d4747ffd5967c0669e9a5e96a2a3e7e73dbd53d43f1f334fbaf64aeea26656592e71b7efacfe6bf722abaa5e14f5acac78ded24b9e1ba98992daca533207accfbe51b1cd15aa528279797cafac050"}}, 0xda) getdents(r2, 0x0, 0x0) 04:53:26 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x86\xdd\xff\xff\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:26 executing program 1: prctl$PR_SET_FP_MODE(0x2d, 0x1) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:26 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserf*\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:26 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e23000003000aa2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:26 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000078020008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:26 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$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={r3, 0x9, 0x20, 0x1, 0x8}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={r4, 0xf, "12d73066f13a6fe6f99f2063ee8c23"}, &(0x7f0000000100)=0x17) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r5, 0x0, 0x0) [ 747.896458][ T8818] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 747.991548][ T8818] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:26 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e23000003000ea2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:26 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\xef\xfd\xff\xff\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 748.094716][ T8818] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 748.101107][ T8818] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getrusage(0xffffffffffffffff, &(0x7f0000000040)) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) 04:53:26 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000030008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:26 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x5eb, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:26 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserf+\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:26 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e23000003000fa2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:26 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x7f\xff\xff\xff\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9196, 0x200) getdents(r2, 0x0, 0xffffffffffffffd9) 04:53:26 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000050008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 748.495501][ T8862] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 748.527465][ T8862] libceph: parse_ips bad ip '[d::],cו4Vw0::6' [ 748.571209][ T8873] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 748.604725][ T8873] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:27 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) socket$l2tp(0x18, 0x1, 0x1) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video35\x00', 0x2, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6, 0x0, 0x1}, 0x3c) connect$pppoe(0xffffffffffffffff, &(0x7f0000000140)={0x18, 0x0, {0x4, @local, 'syz_tun\x00'}}, 0x1e) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="18310000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00?'], &(0x7f00000000c0)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) fcntl$dupfd(r1, 0xc0a, r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x7) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r6, 0x0, 0x0) 04:53:27 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030060a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:27 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\xfe\xff\xff\xff\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:27 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="5a28b7d8446b16c31bc5643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:27 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000060008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:27 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserf-\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:27 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$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f00000000c0)) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x44e13f39e3896798}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="420e2abd7000fddbdf2508000000080005004b0c000008000500ffffff7ffe5da2732a059aa3efbc2f6762b22b800e327f8e51cc76bd3c9f07e75f94a0e23622439e71a64ca0647b"], 0x24}, 0x1, 0x0, 0x0, 0xfe1a0e55ac42b97e}, 0x40) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000003c0)=0x0) r8 = syz_open_procfs(r7, &(0x7f0000000280)='/@\x96\x1f\xbbnt\xa6\f\x96\x00\x00\x00\x00v\xab\xc4\xac\xa3l\xf9\xe3fR&\x86\x94\xb9Y\xabn\xea\x125\xb6`\x17\xe7F\xac\xddn\xd9\xf8e\x16Y3/\x1b\x8a\x83q[\xcc\x88@\xdatPX\xea\xb1n\x03\r\xd1\xa6\xeaZI\a\xc9\xe48\xa3~\xcfN}\x81\xd8^x\xca\x04\\\xc21\"\xe0\xa8\xb2R\xfc\x8d\x9f\x92\vaq0\xd6-\x94ZJ\x88\x97E\xe0\x02`t\xec3iF\x8e\xbf\xe2\xf0\x15\xab\xea\x03\xa0\x99o\xf6\xf2\xdf\xf9\xb6\x94P\xfd\xd6T\x06\xea\x8c9\xb1\x91\xec\x85\x83^K\xcc\xc63\xa6\xb67\x1ff\xb1\x0e:\xe0Q\xa7>\x97\x1b\b}\xb1:@B\x8aM\x7f\x97g\xe0`z\x83%X\xb1=_^\x86=?oQ\xce\xaf\b4\x8eI\x9d`\xb3\rgb\xb8g\v\xe0K\x96\x8agq\xff\x84\xa7b\xb5\x84\xf9\'h7\xc5\xda\x1d\x14\x9b\xdew\x9c\xdfC\xe5^~\x90V\x16\n\xfe\xf6\x97V:~\x8f0%w\xcf\xb1\vR;u\x0f.\xe5\xc9\xd6K\'6\xd2\x88\xe9q\xa3m\xe5\x18/m\xf3\x14I\xcb3\xb2\x1d\x92\x17\xa1|)\x1656<') getdents(r8, 0x0, 0x0) 04:53:27 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000070008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:27 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5602cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 748.977376][ T8897] libceph: resolve 'Z(Dkd' (ret=-3): failed [ 748.999243][ T8897] libceph: parse_ips bad ip 'Z(Dkd::],cו4Vw0::6' 04:53:27 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 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) r3 = gettid() process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/240, 0xf0}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/224, 0xe0}], 0x1, 0x0) ptrace$getregset(0x4204, r3, 0x200, &(0x7f0000001040)={&(0x7f0000000040)=""/4096, 0x1000}) 04:53:27 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:27 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserf.\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) [ 749.068840][ T8908] libceph: resolve 'Z(Dkd' (ret=-3): failed [ 749.085906][ T8908] libceph: parse_ips bad ip 'Z(Dkd::],cו4Vw0::6' 04:53:27 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6, 0x0, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x2, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x3f000000}], &(0x7f00000000c0)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6, 0x0, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x2, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r5, 0x0, 0x0, 0x0, 0x3f000000}], &(0x7f0000000280)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d\x8e\x84TG\xe0\x97o\xc7\x93V\xa2_\xac\x97\xe4\re\b\x10\xd9\x10\xddb#\xb5\xcd#Y\xc5\xa4\x9c\x96\x13\x7fm\xa9\x01\x91\xc2\xb8\t>\xc8l}\xfe\x16\x93\xf2\x1d/\\\x7f\xbb\x9b\xe5z\x98)\x17\x9e\x8c2g\"\x96\xe9h\xe1]\xb4\xd8\x93\x88\\\xae\xeb\x96\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x103\xe0Q\x00\x97\tm#SJ\x81\xc3i\xed(\x88\xf22X\xbdq\x8d\xef\xcf\xe3Qj\xb24\xcd\x96L]\x14\xe7s\xc6|\x91\x8a\xfd\x90|]+:P:\x94\xfe [Fo;\x04\x8ed(.\xca\xe9\x9bv\r\xd5\xbe\x7f\xb5Z\xcc\xca\xa8\x9e>\xe8!t\xcd\x84i\x81\x9d\xb7Q\x85N\xf6\xbb\x84j\x86\xaffy\xd2U\xa51\x95)Tq\xd8P#\x19a\xea\xe0|v\xee\xd9/\xbbn\x1eD\xf0K\x15\x1c-\xbb\xd4.\xf4\xd4', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) lsetxattr$security_evm(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)='security.evm\x00', &(0x7f0000000240), 0x1, 0x0) r7 = dup2(r6, r6) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup2(r8, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001b00)={0x0, @loopback, @remote}, &(0x7f0000001b40)=0xc) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = dup2(r11, r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000001c00)={0x5, 0xa, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffff8000}, [@map={0x18, 0x4, 0x1, 0x0, r9}, @ldst={0x91bc7d90db98d59e, 0x3, 0x6, 0x8, 0x0, 0x6, 0x1}, @alu={0x0, 0x1, 0x4, 0x8, 0x1, 0x2, 0x4}, @call={0x85, 0x0, 0x0, 0x6}, @ldst={0x1, 0x0, 0x6, 0x7, 0xb, 0x30, 0x1}, @generic={0x7f, 0x8, 0x7, 0x1, 0x6}]}, &(0x7f0000000500)='GPL\x00', 0x3, 0x1000, &(0x7f0000000540)=""/4096, 0x701a20bf7f33e37, 0x6, [], r10, 0xd, r12, 0x8, &(0x7f0000001b80)={0x3, 0x1}, 0x8, 0x10, &(0x7f0000001bc0)={0x1, 0xc, 0x9, 0x40}, 0x10}, 0x70) setxattr$security_evm(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='security.evm\x00', &(0x7f0000000440)=@v2={0x5, 0x0, 0xc, 0xffffffff, 0x36, "eeb0e5dc9d9628c2e91ea62930dfd5b69f8526675107d193c8cb6ae0cf20dee791766d2528f2041cd352afd22186fb5564ff323ac6b7"}, 0x40, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r13, r13) mount(&(0x7f0000000040)=ANY=[], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x40010, 0x0) 04:53:27 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5604cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:27 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0000000000000a0008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:27 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 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fstat(r4, &(0x7f0000000040)) getdents(r2, 0x0, 0x0) 04:53:27 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:27 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserf/\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:28 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:28 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0000000000000c0008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:28 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5605cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:28 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:28 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0000000000000e0008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6, 0x0, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x2, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x3f000000}], &(0x7f00000000c0)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r3, 0x0, 0x0) [ 749.871178][ T8979] libceph: resolve 'cו4Vw0' (ret=-3): failed 04:53:28 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603ca57000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 749.939645][ T8979] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = geteuid() ioctl$TUNSETOWNER(r7, 0x400454cc, r8) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r5, 0x4010ae74, &(0x7f0000000040)={0x6, 0x8001, 0x4d3}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getdents(r3, 0x0, 0x372) [ 750.054589][ T9000] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 750.060978][ T9000] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:28 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0000000000000f0008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:28 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:28 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserf0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:28 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a73598de75043f51873f3a24ee3eba816"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r0 = getpgrp(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="bf16000000000000b7070000010000004870000000000000bc700000000000009500090000000000"], &(0x7f0000000140)='vS\xfdIG|\x8aL[\xf2\'\x9c\xea\xb1\xc0\xb1\x19\x91\x9d/Q\xd9\xe3T\xce\xdax;\x02%\xc5\x1c\xd5GA\xad[(\xbblZ\x01\x1dF\x92#]%sj\xd0i\xc6C\x1f&\xe2\xc5\xa5z\x7f\xe1 \xfb\xc27\x03\x84\x8e\xef\x82-\xfc$$\xaf\v\xbd\x95\x1e\x0f\xbeVI\xec\r!\f\x86\xf5\xfb[Y\x1e\xd4\xdfc\xb1\xc8\xa2\xc1/5\xffr\x1f\x80@\xb8F\xea\xde\x93\xa1\xcb6\xee\xf2\xce\x95\xf2\xfdxR\x17F\xad\xc1~\xa2\x97=O^o\"\xbb\xa8\x9746'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r3, 0xc0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r4}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r0, r2, 0x0, 0x1, &(0x7f0000000000)='\x00', r4}, 0x30) 04:53:28 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603ca58000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = gettid() process_vm_writev(r4, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/240, 0xf0}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/224, 0xe0}], 0x1, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000000680)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000020}, 0xc, &(0x7f0000000640)={&(0x7f0000000080)={0x5a0, 0x12, 0x8, 0x200, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x6}, [@generic="c39da9ebec6a49da1e1353d5cf654e8e7a49f558129c9d5cd8b209cd38b5ea61f8e72250bba057ad1429ee8e425742a5b893793fa828ebb671d26e537bf7cf071958849a4f51e2585a4b35e141d1a934f5c0e253b1f5b9e8a70f41077835a35ff4eeacfff414c66f59cdff4d213c0b12430872b44d", @typed={0x8, 0x3f, @u32=0x9}, @typed={0xc, 0x40, @str='attr\x00'}, @nested={0xf8, 0x34, [@generic="99129ec0be998b33c61fd43a72d9fa538662965e4dbd2ac4eee34914d986110c37123346e6730b4853067526d535482ee9eeb6ff20d724d38db7f7fbd1eec2721b8055f9406ef3dbf84e2b2aa1c3f7e9cef394ecc8e0366b3f5167505d298aaa3e2a5e34d4f719a5674858cc9224bb6080ecfd0850ef6fa1b3321a5133b6a28599149f2f9258f3d63d3cb064b85af0da786962e58e8e3409e5c3507eaa2acb25495ac53495b62d0d8df771178710de97d531f58b4bb8a84f103ea55a415890cf523d4c584de18ff0ab4f61022e4d9ff27982d6b9fb93f6695df13c65a84e0ffb06913d7af22317826dd4b2a43cbdb68408d26e"]}, @nested={0x408, 0x12, [@typed={0x8, 0xe, @pid=r4}, @generic="50561d5b7ede8ee22d75f1add70f2ac4a83da3bb6a6f7f70e939ac903019337052026466940e84dd8fe04d7262c099f20a9c5c701a82768ef1e7910f88a1501304a8c7e66e763dde822c49189b60f3c69fc66096808ccb71fabb2e14ce755a9141c9f55f789cc5ebd8a4b39a026f60859f0473c3b84ee3eed46971985ae658e5344cce602e473861bc217517657b27a57630acfd9c02ecbfe546c9acd5ec4135756ea0daa6bd82bad7806b5b13ea", @generic="11c9e204938a0b906fcdfe61e6e8f4fdd501e189e3557c379b78c8769b9238a8edb9910620eaaa2fc47c20fcc55d30c4d59c534d05113fa5d67a746546f0489d9849b94a1e56f4dc9ca0fc0e234183ca2b942dc4e0458372bea5ae179eeac958773e48566cdb9e3aff78751ed6ef917a6db5cd286ef240965cc16633742c3350bc80bf5cb03be2a52fcfec0aa5c77da2e0365f86c0cba040c58c048ed2278e205b2ebe2c2353dfc80316211500e61b4221e48167137d94a587466d767a99c5dff5d81f1b08cb548fad967a61dcda", @generic="7900dd203541afd62b9ae4f19a3833447d3d2ee22cf5243c41fef7eb3a07870994380a250736ec856dbc1866ea14037f951b73a1da18c3e8703adc8242ed98727a22b908f422758f22148bfcb60c20c5bb6cb66225d71482e2ce63e4485c4a064a550537b1ff226de0677771b505333ce1dd23698a662e5db98c7aa6e9678eafedceca01", @typed={0x14, 0x50, @ipv6=@loopback}, @generic="3c655dd59c", @generic="aa85f11f6d597c661c4bebf4f59825f8ea82dd2fe2edf1", @generic="0d4dfe4ebbe2590322c0a85ef8e11d156e955a219b942bd2675d5ca4acf15150a0ad64595fa51e068077e53db7ac9dba058055b9b0ee3040c48f58e5dc4ff0e78466ce51187786aaeaebc8435c6c2ea0e55b35dd1ff83afacee594a2f5938253ae272841e6b43b34049ee1fa2bebb46bc1af226e54dc5eeab2dacde89f15c4d69702f11a9a3b3172f72cdef8de0db7398cb2bc778272a93d07e1f10b3632709df6c88be7277cfae3e1ea58ee26eab4eec3e1f88a9a484a8b89be8df604e658f1f79746ec19b553b9a62b73d416879aa52361e799b9cc7768c9b7785891f161550c2674f1f1785e819c", @generic="a165e892e19571156f9eb23dbd990c27ea838706f61bb872b921be47b3a1047f403ef91728b32378c220284a4cbf58f21843ff74094b32fb1daab76c553288f0d270d196d3136c0a07774309d0d8ef23850d187959407fcd2ecfc420d23efc0eb305bde3271ac38fb74cebb2de3ba84802b81d69828b8a05c92a9e017770c5ca027b544df4efedb445758663c324fa0fb9570f074b89b338906add4506f4fbb2690729426a3c89388710", @generic="d621b617fa15838e1c5f52f1e34e84354e666a0c1353a6dea69fb7810c6e951c152fd62c54cde0e4e81e39889133859211c7212f0e0c5f28"]}]}, 0x5a0}, 0x1, 0x0, 0x0, 0x464}, 0x4040000) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/capi/capi20ncci\x00', 0x8000, 0x0) [ 750.286588][ T9011] validate_nla: 23 callbacks suppressed [ 750.286598][ T9011] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:28 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 750.423910][ T9025] ceph: device name is missing path (no : separator in [d::],cו4Vw0::6:sYPCsN) [ 750.458991][ T9031] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:28 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603ca60000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:28 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000200008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x10d41, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000300)={0x6, &(0x7f00000002c0)=[{0xff5, 0x101}, {0x63, 0x81}, {0x5, 0x3fe}, {0xff, 0x4}, {0x0, 0x20}, {0x1, 0xffff}]}) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x8, 0x740) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x306, @broadcast}, 0x2, {0x2, 0x4e24, @loopback}, 'veth0_to_bridge\x00'}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r4, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e24, @broadcast}, {0x2, 0x4e24, @broadcast}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x100, 0x0, 0x0, 0x0, 0x7ff, &(0x7f0000000040)='hsr0\x00', 0xfffffffffffffffe, 0x1, 0xa2e3}) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$UI_SET_KEYBIT(r7, 0x40045565, 0x213) 04:53:29 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfK\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:29 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603ca68000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 750.744793][ T9048] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 750.783047][ T9050] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:29 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:29 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0000000000003f0008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$ppp(r2, &(0x7f0000000040)="91f006caac7516926b869c3e9f9a1dc80407e432fc0581e2b7e14b0a4bf4c36a689cfb0464d4", 0x26) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r4, 0x0, 0x0) [ 750.913753][ T9034] ceph: device name is missing path (no : separator in [d::],cו4Vw0::6:sYPCsN) [ 751.016931][ T9073] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:29 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2f6465e77c6c766f6f"], &(0x7f0000000100)='./file1\x00', &(0x7f00000001c0)='ext3\x00', 0x80000, &(0x7f0000000200)='ceph\x00') creat(&(0x7f0000000240)='./file1\x00', 0x20) 04:53:29 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603ca70000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:29 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfX\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:29 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 751.096277][ T9077] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = gettid() process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/240, 0xf0}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/224, 0xe0}], 0x1, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='map_niles\x00') r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0xf4c38260de71ea4, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(r4, 0xc0845657, &(0x7f0000000100)={0x0, @reserved}) getdents(r3, 0x0, 0x0) 04:53:29 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000400008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:29 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603ca98000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 751.360007][ T9095] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 751.391154][ T9095] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:29 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:29 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603ca0c020f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = gettid() process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/240, 0xf0}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/224, 0xe0}], 0x1, 0x0) r3 = getpid() r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(0xffffffffffffffff, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_ARM_SET_DEVICE_ADDR(r5, 0x4010aeab, &(0x7f0000000100)={0xfffffffffffffff8, 0x2}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$EVIOCGPHYS(r7, 0x80404507, &(0x7f0000000140)=""/92) r8 = syz_open_procfs(r3, &(0x7f00000000c0)='attr\x00') r9 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r9, r9) fsetxattr$security_smack_entry(r9, &(0x7f0000000040)='security.SMACK64IPOUT\x00', &(0x7f0000000080)='attr\x00', 0x5, 0x2) getdents(r8, 0x0, 0x0) 04:53:29 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserf\\\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) [ 751.450143][ T9106] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 751.476179][ T9107] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 751.554035][ T9112] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 751.593254][ T9112] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:30 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000480008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:30 executing program 1: r0 = gettid() sched_getparam(r0, &(0x7f0000000200)) mknod$loop(&(0x7f0000000080)='./file0/file0\x00', 0x4, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f00000001c0)=0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000240)=0x2, 0x4) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x37bb}, 0xffffffffffffffff, 0x20003, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0x7) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r4, 0x0, 0x0) 04:53:30 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603ca90020f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:30 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 751.852180][ T9133] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:30 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfa\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) [ 751.897629][ T9140] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:30 executing program 1: mknod$loop(&(0x7f0000000280)='./file0\x00', 0xc000, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000001c0)={0xd7f, 0x5, 0x10001, 'queue0\x00', 0x3}) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a821694bb2572a098953a00000000000000"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x200, 0x1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xb, 0x1010, r2, 0x0) 04:53:30 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603ca480e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:30 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0000000000004c0008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x420200) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) 04:53:30 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 752.174142][ T9160] libceph: resolve 'd' (ret=-3): failed [ 752.207738][ T9160] libceph: parse_ips bad ip '[d:%r' 04:53:30 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89020000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000040)) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) [ 752.307298][ T9173] libceph: resolve 'd' (ret=-3): failed [ 752.338023][ T9173] libceph: parse_ips bad ip '[d:%r' 04:53:30 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000065580008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:30 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfb\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:30 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89040000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:30 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="09003a3a38fe84c2f6c265546e415d2c05b4c863"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0xfc, 0x8, 0x0, 0xf8, 0x0, 0x2, 0xfed725c7d1812939, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x6, 0xfff}, 0x10000, 0x8, 0x3, 0x2, 0x2, 0x4, 0xfff8}, r2, 0xd, 0xffffffffffffffff, 0xf) 04:53:30 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r9, r9) dup3(r4, r9, 0x80000) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6, 0x0, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x2, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r10, 0x0, 0x0, 0x0, 0x3f000000}], &(0x7f00000000c0)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6, 0x0, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x2, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r11, 0x0, 0x0, 0x0, 0x3f000000}], &(0x7f00000000c0)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) fcntl$dupfd(r10, 0x0, r11) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ubi_ctrl\x00', 0x20000, 0x0) ioctl$RTC_VL_READ(r1, 0x80047013, &(0x7f00000001c0)) getdents(r4, 0x0, 0x0) 04:53:31 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000600008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:31 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f890a0000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 752.726083][ T9211] ceph: device name is missing path (no : separator in ) 04:53:31 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x2]}, 0x6) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r4, 0x0, 0x0) 04:53:31 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfc\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) [ 752.883995][ T9227] ceph: device name is missing path (no : separator in ) 04:53:31 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='trusted.overlay.origin\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x1) openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) 04:53:31 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f890e0000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:31 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000058650008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:31 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:31 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfd\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6, 0x0, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="18200000", @ANYRES32=r1, @ANYBLOB="000000000000003f7a7f23def79b8c9366b2ae8d9d1472de2d8298c71a58b7d90330f5c27c089a15150c76682e05b0aa842a77f637293cf23cf82209004fb81d112bd0ac1ed830bcfcf95f687b4ea8123236cddeffe15dd32886bfcce108aaf341dfe9b8c1bedeb86fc974016d5de62b4b6fa87b91b9bcbf5374c203df8d95f2ea7256e873c6fc12df6ce7d398375fc94c29bcd301f05bcf42300a2b895a2a7d24603a62ce74ffb2fc24e57bfa86285756941accf5526318e6df237c4c9b93678551fd68960fb20864a9e5c25dd0cf2f0621fd400088c603c61ef59c9519f463"], &(0x7f00000000c0)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6, 0x0, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x2, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x3f000000}], &(0x7f00000000c0)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = fcntl$dupfd(r2, 0xd930287ffcf24b6c, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r4, 0x0, 0x0) 04:53:31 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f890f0000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 753.208980][ T9252] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 753.239736][ T9252] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:31 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:31 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000680008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:31 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89600000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 753.423640][ T9259] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 753.430207][ T9259] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:31 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfh\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:32 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0000000000006c0008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:32 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:32 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89f00000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:32 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000680)=ANY=[@ANYBLOB="5b0200ff760ed55bab3d13ed150a27592934153a5d2c05b4c863d795345677303a3a363a11c54369ee93d0b34ba64adab0c6aa1a93c3fa6da68f052279dbea76feff7b7cd64372a9f1804e000000000000"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6, 0x0, 0x1}, 0x3c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) dup2(r5, r0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r9) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = dup2(r10, r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r12, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x14, r13, 0xf7e8f6cb5dcde06f, 0x0, 0x0, {0x10}}, 0x14}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r11, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40008}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x4c, r13, 0xcda9060a2a49a798, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffeff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xacb1}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e01}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000001) syz_mount_image$exfat(&(0x7f0000000240)='exfat\x00', &(0x7f0000000280)='./file0\x00', 0xfff, 0x2, &(0x7f0000000480)=[{&(0x7f00000002c0)="3615e0d5564f2f9f4a64f5937cabfb0cb78a718e5b7d4df3280e25c22fa3075268d3a099432b0812a88d506fc401c6bea8e0f2d568c2ee036e2350f6dbf217fb24717c9f56d022e04c17555a45bb09a5edf7f8104d9710ecdfabbe4dd109b6c980fc2f17064f69fbfbc9ed16ed110529fa14b5623562620b8c1c6f7efe9c4f2127f98b3301e7c9a1", 0x88, 0x3}, {&(0x7f0000000380)="5f3cf38fded0c983ba0bf6950bcd8e90881a39e918de0c6b5b17a53c51395410fbd42d724663b048d06139ef330c1631f7977ba2dc3400c45c7c1dbc63cb13f506d9f6e7aee9032bac408a92e7aa255a4f1c91647feba729fcec683e2d4d4604ecbea53a57beb53103b5b35ab92a6767103bb272e704cc584ddf0464f700062a605f8da4961347ac5935099b162ac080d8dd7be25fd62da9863691c9d085113d5f160617afffdb2253cca55c228ef899a9684787c9860c136db4c6b199e11cce99db9a9043d46a7c6d9f7a8c291612befc60d07b9c83da3bc2707a", 0xdb, 0x5}], 0x1000000, &(0x7f00000004c0)={[{@uid={'uid', 0x3d, r7}}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}], [{@smackfsdef={'smackfsdef'}}, {@euid_eq={'euid', 0x3d, r9}}]}) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x2, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x3f000000}], &(0x7f00000000c0)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r14 = gettid() process_vm_writev(r14, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/240, 0xf0}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/224, 0xe0}], 0x1, 0x0) fcntl$setown(r3, 0x8, r14) ioctl$PPPIOCGUNIT(r2, 0x80047456, &(0x7f0000000000)) 04:53:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0xf65d758793a4ea74, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r2, r2) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000200)) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsgid(r5) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsgid(r7) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) r8 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsgid(r9) r10 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsgid(r11) r12 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsgid(r13) getgroups(0x9, &(0x7f0000000340)=[0x0, 0x0, 0xee00, 0xee00, r11, 0x0, 0xffffffffffffffff, r13, 0xee01]) r14 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r14, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsgid(r15) r16 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r16, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsgid(r17) r18 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r18, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsgid(r19) r20 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r20, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsgid(r21) r22 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r22, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsgid(r23) getgroups(0x6, &(0x7f0000000380)=[r15, r17, r19, r21, r23, 0xffffffffffffffff]) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r26, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsgid(r27) socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r26, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xffffffffffffff9f) setfsgid(r29) getgroups(0x4, &(0x7f0000000480)=[r27, 0xffffffffffffffff, r29, 0xee00]) r31 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6, 0x0, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x2, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r31, 0x0, 0x0, 0x0, 0x3f000000}], &(0x7f00000000c0)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000640)=ANY=[@ANYBLOB="02000000010009680000000002000200", @ANYRES32=0xee01, @ANYBLOB="02000400", @ANYRES32=r3, @ANYBLOB="02000000", @ANYRES64=0x0, @ANYBLOB="0400004249bb00651f0608d6734f4208667c580c30ed22b64752115ec0b9e439973e3d8d537deedadcf215217846ca68782000000000000000ab78caa0c593385a93a8418ad6f0e70912f36c4440ed3750766cf2632e07da7938fb7d5cdf9dbc5cd8609381a6f3537b9742d9edb447771f0557202fb0c05c61afc0cabe4450e13ffe3ee9c3525b1d87cb5767cc4cc3498271d420b6b7da315f50a7d05040cf97c22164490900000000000000e7a5379f6343bfa53acf5eed32f2bf9e552bfa625dfa221b0fd68dddfd1f268fef1605997457b82791654f26a27bbbbdce8ca7e412addba7249619eecf9377", @ANYRES32=r5, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32, @ANYRES16=0x0, @ANYRES32=r9, @ANYBLOB="0800000082ef958e711ad6b2c92337c590d766f322fe5c3e979ac34401141677e7ca85d5827a222ea685013fd67f94b99a302c1bea40ef5a1830fd0fe5709bfaae51baf6824b2623cf5f07f5aa4f06caa09101462a681a05a8bc273d8464ca3cb174e0bf656d6bcb7e6ddff8b6a549a4c31b32c90f2433de362c445d8b202e1fddbb1865afa0ed4da8c54ceecce7ab4397695d43f606327583cfa806fbe871d6ff62e5f08461a9ecb14064c91dda36217e7b19c634270a0663c8e0f5ce07a4201569579be80b3bfea1d49b818da9927d0239210e76e8a655fc5833", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES16=r27, @ANYBLOB="acd6e5fa0f1a690d7ff12e1d40886d5216e08b776e7c6e2790eed8ad2333ecc5a0234135ec95d8b023b6d5e7149d5feb38ea", @ANYRESOCT=r31, @ANYRESHEX, @ANYRES64, @ANYBLOB="a5ef19367d14134073eb4ca2f322922936e06a1b1f30ded454ac2719f17d5fb05622180b36aabe1c5da919acfcab2aa32f56c5f88c9f3c49fc4f0e1b6018addebdf04b4293a51912564633310a0eb64b2b8d5c594e14c20f9409f01953147859bafe908da308643344c593e5db87031239e93fe86b5192f8c0f21ce4d6c6f9bf254135680afae7c40058230d65ff6f360e8a3faff318a85676558bde3816bf25581e12c6884c5b603763b418207d7c5f763580d27e9ce7bd61418c5d", @ANYRES16, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYRESDEC=r28, @ANYRES16], @ANYRES32=r18], @ANYBLOB='\b\x00\a\x00', @ANYRES32=r24, @ANYBLOB="0800420077649b313cd44f587efbbbc79ed853b69354ab3350acca7d63cf634ca878a9b2d89bba583fb6b7f4e2b72979a1b5bbca8a5511e77d4ac4d4806b89d6ef9820d75b959b7c25dbf0088c0843cca0ebf3df1d57d79209a2313f3165d1f2ae229b839b00e63108967c51f8dce03b9c880a6dee3d8951d6", @ANYRES32=r25, @ANYBLOB='\b\x00\x00\x00', @ANYRES32, @ANYBLOB="08000400", @ANYRES32=r30, @ANYBLOB="1000cc4a000023a8c6c9ad1abff73200"], 0x19, 0x2) r32 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r32, 0x0, 0x0) 04:53:32 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000740008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 753.921159][ T9307] ceph: device name is missing path (no : separator in [) 04:53:32 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89e80900200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 753.998729][ T9318] ceph: device name is missing path (no : separator in [) 04:53:32 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:32 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfi\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RTC_PIE_OFF(r2, 0x7006) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') getdents(r4, 0x0, 0x0) 04:53:32 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000002780008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:32 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000a00200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:32 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0xfa, "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"}, &(0x7f0000000300)=0x102) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={r3, 0x4, 0x1, 0xc5b6}, 0x10) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:32 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) modify_ldt$read(0x0, &(0x7f0000000040)=""/4096, 0x1000) 04:53:32 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0000000000007a0008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:32 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000e00200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:32 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfk\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:33 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:33 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_mount_image$nfs(&(0x7f0000000040)='nfs\x00', &(0x7f0000000100)='./file0\x00', 0x40000000000000, 0x6, &(0x7f0000000600)=[{&(0x7f00000001c0)="1cc5703cc61499621f183f40e42ac18385d0b0f305a55f5150a2f04f874962be7f38ffc2a6e5f7b3005d6b8fe8387afb71a4996e1ba7d7369aff83220af5df457fb86d7be82da5a30edb1f345c14c213cdbff06a3fee6bbbe0fa48a35030eec43414608a1371a5998c37e4896997b3acf91f9cb74f7d166b6f913f63cd4f4711b7b47ced317dfad20a13741143d62fce3e24fb1a81a17583d47857b77f63075fb0b6ea3cd75aac7f741a724ef7e96373039b8b2739dab8ca7352724829ffa7decf93b3eab8ace07ea89ebec94213612d65568396e91aece6", 0xd8, 0x401}, {&(0x7f00000002c0)="86733b4981a445662710e8ccaf94ab71c953c39d1ed63369da07f01e508e6c44412c1f28ed728d7516ef6eb567aab645f839143c2f9079", 0x37, 0x1}, {&(0x7f0000000300)="b92940966e74cab2b2651bc4e945c829f4ed6f2a06eb5dadcc9bcd91bead3c94d8040140169e597f51a91e38edce457231afaa1cc8aa2bb4dc125558bed5ca59e97627161c4c9ff2e8340059240b466a4b975709ddfd7f9788edf1c46d9e709ce16ae9580199782d7e1fe91a3df48d2e29f03595cfba66943c267101242c3ad2cb454a1f30b9c8ea8e7476c3b1ed4a2884e90b52b7b76e4fd1c65821e96098ea", 0xa0, 0x47b}, {&(0x7f00000003c0)="acaaba661d4b63250b5e13ddcd9af47b51fa1e8cb14521a48729ddea7e2aa31a4cd3cec412d0f1c4772bfb9860d9e4448236e0b4be345bf02870289235f40a7e3f060c0171a69359c8a1c179969941ea2c09e546e7cfb08960630b11411007ef5b62ad0be77527e140c8809d236a1b0a844fca0c3f255d233ce8e64a9c004122460878d8001cf76e25d06bb478ac6ab9cf7302c5eb0ae26d75bfb52bca44f31df6801a425a9a", 0xa6, 0x5}, {&(0x7f0000000480)="41e238bc49bce38b7f6a0e3d3c0091fddd0218d6293e690f143550869030383478b1a12adef98273469ba4d9623a73c942b4708385c338f9fac23684388bec9ac23232c4a6b175225e890efc7cf75044a5335b30efd4965ab88767d73c67211ceb8b3874fbf1cb1ed1c751578958e5e8e00e06be2729eccad6413b25299e60bef6815b99afdb2d74c9ba2e9bd2d87a0c7a4b333c6b9a53b85abf832a02", 0x9d, 0x7}, {&(0x7f0000000540)="3faeebd1055a7e1275823f2134580a2c3f6a12ab3d5346727a50f10384b5fba09f9f82436ee8632ac16dc6034b7b04d734e4757e087920c05abe19b4770832419796e51d414916961342f92a8f9cd96e361db80be343f7a9a4502fd9523acb167fa8a4e214c44a73eb41402050a7fefda58f840d806cd93843275e3fc979d0a994d77bfde81937909c2e8ab88521cfd917ad3ef5a4f546c0a20d6627a55409c9415b8d91e371ea4c", 0xa8}], 0x10, &(0x7f00000006c0)='ceph\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a711d5e72209d8dc863d795345677303a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:33 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000810008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:33 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89c00e00200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040)={r6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000040)={r6, @in6={{0xa, 0x4e24, 0x7fffffff, @mcast1, 0x7f}}, 0xffffffff, 0x2, 0x8001, 0x80, 0x15}, 0x98) 04:53:33 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 754.911767][ T9396] libceph: resolve 'd' (ret=-3): failed [ 754.983026][ T9396] libceph: parse_ips bad ip '[d::q^r cו4Vw0' 04:53:33 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000f00200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:33 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfl\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:33 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000f00008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x8000480200) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) [ 755.136953][ T9396] libceph: resolve 'd' (ret=-3): failed [ 755.147327][ T9396] libceph: parse_ips bad ip '[d::q^r cו4Vw0' 04:53:33 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:33 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_START_UNIT(0xffffffffffffffff, 0x5) 04:53:33 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89003f00200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 755.341294][ T9433] validate_nla: 20 callbacks suppressed [ 755.341304][ T9433] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r2, 0x0, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) [ 755.427344][ T9441] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 755.464035][ T9440] libceph: resolve 'cו4Vw0' (ret=-3): failed 04:53:33 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 755.492509][ T9440] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:33 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="00000000000000000c000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:33 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$RXRPC_SECURITY_KEY(r1, 0x110, 0x1, &(0x7f0000000000)='vboxnet1wlan0\x00', 0xe) 04:53:34 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89004000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:34 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfo\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f0000000180)=""/4096) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000040)=0x6) ioctl$TIOCGICOUNT(r0, 0x545d, 0x0) getdents(r2, 0x0, 0x0) select(0x40, &(0x7f0000000080)={0x401, 0x10000000200000, 0x2, 0x9, 0xfc59, 0x1, 0x40, 0x4067}, &(0x7f00000000c0)={0x10001, 0x101, 0x2, 0x40, 0x8, 0x3, 0x3ff, 0x1}, &(0x7f0000000100)={0x5, 0x8, 0x10000, 0x1f, 0x68cc, 0x1, 0x4, 0x3}, &(0x7f0000000140)={0x77359400}) 04:53:34 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89006000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:34 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:34 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="00000000000000002f000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:34 executing program 1: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x72cc6c006209ad2e, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000340)) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) accept4$netrom(r2, &(0x7f00000001c0)={{0x3, @bcast}, [@default, @rose, @bcast, @null, @bcast, @netrom, @bcast, @default]}, &(0x7f00000002c0)=0x48, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) 04:53:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$P9_RLERROR(r3, &(0x7f0000000000)={0x13, 0x7, 0x2, {0xa, 'map_files\x00'}}, 0x13) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') getdents(r4, 0x0, 0x0) 04:53:34 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000000040000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 756.058619][ T9490] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 756.091544][ T9490] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:34 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f890ec000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:34 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:34 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfp\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) [ 756.186592][ T9490] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 756.193611][ T9490] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:34 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:34 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="5b643a3a5da50db4aee4211f6708692551d05e7aa395614627a62f49142301f907ebb1518e95b69bb19d26862ffbf5be4bb153981f4e4ab62ca348540af94f4dd7fac2d776ac9c0bafa926dec5dc5cfdc1ee02a48c9ce957438e1bce9ff20cfadfcf81e07e3dd52149ea1269b4ba452bd3a6d09c6250097f2c627a061247f0fbbd0ea4164e3ee424111fe8e6b8c2bf2262c1d7ab"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000100)=0xdcb, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score\x00') ioctl$SIOCRSSL2CALL(r1, 0x89e2, &(0x7f0000000040)=@default) ptrace$setregs(0xf, 0x0, 0x20, &(0x7f0000000280)="7c0cf532d33a13d1549c1bf398ec5002b4192ac3e6cbe8e75134e7bf1344b5865c0bda26b79408bf2e1e224d84074ca8bbdd3be1e688efb7f0670eafb908f8f27418130e7c723bd3fd7062aabc59ae085d19904656a747a5a7278d458664ae83ee8a3a20f13354518e4cf3c1207a6a1c93be2dc30b8dd5a32dbcf4a64e70f2bbbfcf7bd080ece5c848e08d75af8ac8b67b02a1ea6625b58a22a5e2b51208b9ff4a8dea7fb298aa5d7cbdf2ec697fb1dba08806a266d7ad0e30b21dca50f1c6f1e1be8f6a4b43ede6213878412252aa633f47d532d7f49504f53de5883b7e6a306e58bad4d9c98f6715a07baf0f647bcaecbc04915a") 04:53:34 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="00000000000000005a000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) write$9p(r7, &(0x7f00000002c0)="b2b2acfc500e16806badcebde8862ee061c2e11b334d00485df76d022da22dad4694c652f8b397066d068f09608a97756ffa97fcde36e1fdb33292e4b013e8a18287d5f2a902952a4f9c0bd02af8d721d993f42f32d8cf6063c6af586bbc8eae3873665845f0bbee9319721cee4b13ed9b525ae99ac5f9dfba1097df1420985ea0cd2924936e19a17166b698ffba74ce04bbc7222f19e9574581163a63dd84d2f911542ee8bda3309e3547f83145124247f4ce5a416a", 0xb6) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000000040)={r9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000100)={r9, @in={{0x2, 0x4e22, @empty}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000200)={r10, 0xff80}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r11 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r11, 0x0, 0x0) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000240)=0x3, &(0x7f0000000280)=0x4) r13 = dup2(r12, r12) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) setsockopt$inet_MCAST_LEAVE_GROUP(r13, 0x0, 0x2d, &(0x7f0000000040)={0x81, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}}, 0x88) 04:53:34 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f8909e800200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:35 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:35 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserft\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:35 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000020008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) [ 756.636158][ T9542] ceph: device name is missing path (no : separator in [d::] !gi%Q^zaF'/I#Q&/KSNJ,HT [ 756.636158][ T9542] OMv &\WCΟ ρ~=!IiE+ӦМbP ,bzGN>$¿"b׫) 04:53:35 executing program 0: prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000080)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r1, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) fchdir(r2) 04:53:35 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f8900f000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:35 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) [ 756.877279][ T9549] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 756.887104][ T9550] ceph: device name is missing path (no : separator in [d::] !gi%Q^zaF'/I#Q&/KSNJ,HT [ 756.887104][ T9550] OMv &\WCΟ ρ~=!IiE+ӦМbP ,bzGN>$¿"b׫) 04:53:35 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000000400000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:35 executing program 0: ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x402c5828, &(0x7f0000000000)={0x580000, 0x0, 0x0, 0x700, 0xc00, 0x0, [0xff0f, 0x3800000, 0x0, 0xff2f0000]}) [ 756.980624][ T9558] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:35 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 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, 0x3, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:35 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000030008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:35 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000200200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 757.329759][ T9587] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 757.350561][ T9595] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 757.374181][ T9587] libceph: parse_ips bad ip '[d::],cו4Vw0::6' [ 757.380303][ T9598] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 757.390777][ T9593] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 757.408497][ T9593] libceph: parse_ips bad ip '[d::],cו4Vw0::6' 04:53:35 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00'}}, 0x80, 0x0}}], 0x2, 0x0) 04:53:35 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfu\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) 04:53:35 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000400200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:35 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000040008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:35 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x5eb, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x702b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB="62643a3a0500000000000000345677303a3a053a3b2b31c88ef94c6d3bb6f4713e869dbce3ba194185fc6d6dd4fbf4a42c1d58ab35b59387aaee34fdaa6afadab2a345364a6cd6701cadbfca5cf428d678e96727c92b1974daf723b6ed8e9078b35d2de1470f"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x200) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000180)={0x0, 0x1c, [0xffffff98, 0x1ff, 0xa23, 0x63, 0x101, 0x1, 0x6]}) open$dir(&(0x7f0000000040)='./file0\x00', 0x10800, 0x92) 04:53:35 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000017c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) mount(0x0, &(0x7f00000001c0)='./file0/file1\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000002bc0)='./file0/file0\x00', 0x0) 04:53:36 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000a00200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 757.615763][ T9617] ceph: device name is missing path (no : separator in bd::) 04:53:36 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff'}}, 0x80, 0x0}}], 0x2, 0x0) [ 757.682378][ T9624] ceph: device name is missing path (no : separator in bd::) [ 757.690918][ T9622] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:36 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfx\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{@jdev={'jdev', 0x3d, './file0'}}]}) [ 757.761624][ T9629] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 04:53:36 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='exfat\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5b643a3a5d2c05b4c863d795345677303a3a363a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 04:53:36 executing program 5: r0 = socket$inet6(0xa, 0x8000008000080003, 0x800000000000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000050008000c800400030000c89865f30b4c8fb5cdaab6e273a89e7052cf84ce8998723c775a8648d39bb75995112e525a4e61a3b6d8dec1f0fa2e723e87d001960875613a95f022c161de129c33913b9772e51b558cb033978933b47794e0f6f7fe15ff1300000000adfb7ffd8e1b755d000000000000000000000000003b00"], 0x28}}, 0x0) 04:53:36 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000030000a2bc5603cac00e0f7f89000e00200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 758.027834][ T9652] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 758.057339][ T9651] [EXFAT] trying to mount... [ 758.065117][ T9656] libceph: resolve 'cו4Vw0' (ret=-3): failed [ 758.084730][ T9656] libceph: parse_ips bad ip '[d::],cו4Vw0::6' [ 758.104317][ T2502] print_req_error: 2 callbacks suppressed [ 758.104334][ T2502] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 758.106582][ T9659] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 758.117970][ T9651] ------------[ cut here ]------------ [ 758.157219][ T9651] [EXFAT] No bh, device seems wrong or to be ejected. [ 758.173086][ T9651] WARNING: CPU: 0 PID: 9651 at drivers/staging/exfat/exfat_blkdev.c:62 bdev_read+0x258/0x2b0 [ 758.183286][ T9651] Kernel panic - not syncing: panic_on_warn set ... [ 758.189890][ T9651] CPU: 0 PID: 9651 Comm: syz-executor.1 Not tainted 5.4.0-rc4+ #0 [ 758.197702][ T9651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 758.207760][ T9651] Call Trace: [ 758.211041][ T9651] dump_stack+0x172/0x1f0 [ 758.215367][ T9651] ? bdev_read+0x190/0x2b0 [ 758.219825][ T9651] panic+0x2e3/0x75c [ 758.223715][ T9651] ? add_taint.cold+0x16/0x16 [ 758.228395][ T9651] ? __kasan_check_write+0x14/0x20 [ 758.233512][ T9651] ? __warn.cold+0x14/0x35 [ 758.237929][ T9651] ? bdev_read+0x258/0x2b0 [ 758.242338][ T9651] __warn.cold+0x2f/0x35 [ 758.246646][ T9651] ? bdev_read+0x258/0x2b0 [ 758.251138][ T9651] report_bug+0x289/0x300 [ 758.255473][ T9651] do_error_trap+0x11b/0x200 [ 758.260058][ T9651] do_invalid_op+0x37/0x50 [ 758.264468][ T9651] ? bdev_read+0x258/0x2b0 [ 758.268879][ T9651] invalid_op+0x23/0x30 [ 758.273040][ T9651] RIP: 0010:bdev_read+0x258/0x2b0 [ 758.278072][ T9651] Code: ff df 80 3c 02 00 0f 84 51 ff ff ff 4c 89 e7 e8 ee e8 39 fc e9 44 ff ff ff e8 84 89 fe fb 48 c7 c7 20 0b 3d 88 e8 00 cc cf fb <0f> 0b eb 8a e8 cf e7 39 fc e9 17 fe ff ff e8 05 e8 39 fc e9 99 fe [ 758.297666][ T9651] RSP: 0018:ffff8880a94cfad0 EFLAGS: 00010282 [ 758.303729][ T9651] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 758.311697][ T9651] RDX: 0000000000040000 RSI: ffffffff815cb646 RDI: ffffed1015299f4c [ 758.319658][ T9651] RBP: ffff8880a94cfb10 R08: ffff88805708a300 R09: ffffed1015d06159 [ 758.327692][ T9651] R10: ffffed1015d06158 R11: ffff8880ae830ac7 R12: 0000000000000000 [ 758.335695][ T9651] R13: ffff8880505e0000 R14: 0000000000000001 R15: 0000000000000200 [ 758.343699][ T9651] ? vprintk_func+0x86/0x189 [ 758.348298][ T9651] sector_read+0x156/0x1e0 [ 758.352719][ T9651] exfat_fill_super.cold+0x4d6/0xdba [ 758.358005][ T9651] ? exfat_read_root+0x8d0/0x8d0 [ 758.362943][ T9651] ? vsprintf+0x40/0x40 [ 758.367097][ T9651] ? wait_for_completion+0x440/0x440 [ 758.372379][ T9651] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 758.378100][ T9651] ? set_blocksize+0x2bf/0x340 [ 758.382875][ T9651] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 758.389129][ T9651] mount_bdev+0x304/0x3c0 [ 758.393456][ T9651] ? exfat_read_root+0x8d0/0x8d0 [ 758.398483][ T9651] exfat_fs_mount+0x35/0x40 [ 758.402995][ T9651] ? exfat_remount+0x50/0x50 [ 758.407585][ T9651] legacy_get_tree+0x108/0x220 [ 758.412345][ T9651] vfs_get_tree+0x8e/0x300 [ 758.416759][ T9651] do_mount+0x143d/0x1d10 [ 758.421078][ T9651] ? copy_mount_string+0x40/0x40 [ 758.426023][ T9651] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 758.432254][ T9651] ? _copy_from_user+0x12c/0x1a0 [ 758.437223][ T9651] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 758.438409][ T9621] kobject: '0:48' (000000007f929309): kobject_add_internal: parent: 'bdi', set: 'devices' [ 758.443476][ T9651] ? copy_mount_options+0x2e8/0x3f0 [ 758.443498][ T9651] ksys_mount+0xdb/0x150 [ 758.443517][ T9651] __x64_sys_mount+0xbe/0x150 [ 758.443535][ T9651] do_syscall_64+0xfa/0x760 [ 758.443555][ T9651] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 758.443566][ T9651] RIP: 0033:0x459ef9 [ 758.443580][ T9651] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 758.443587][ T9651] RSP: 002b:00007fdcd3450c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 758.443600][ T9651] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000459ef9 [ 758.443609][ T9651] RDX: 00000000200001c0 RSI: 0000000020000100 RDI: 0000000020000040 [ 758.443617][ T9651] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 758.443625][ T9651] R10: 0000000000004000 R11: 0000000000000246 R12: 00007fdcd34516d4 [ 758.443632][ T9651] R13: 00000000004c68db R14: 00000000004dbaf0 R15: 00000000ffffffff [ 758.455563][ T9651] Kernel Offset: disabled [ 758.555867][ T9651] Rebooting in 86400 seconds..