, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x38}], 0x1}, 0x14) socket(0x0, 0x0, 0x0) 11:49:40 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x900}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:40 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES64=r1, @ANYRESDEC, @ANYBLOB="3408bcf72bbd48cfc48bd34761877e1e0131a4301987ec6ee5afb268c70fc550872ee9ff10348b1d2996b494cb97d0a7b84412ca4cd3c557401d178199261457a95793f94c6423cf236b7d9cf7894d6a031f925cdfc703a4ac19843432a9ea163ffe0d6a3cf211e0eb5fbedf30c9eabf35b0814d3506b285a180f10d4d5098075c236f6aacfa5f559055ba92723db2fb5365cd3d885da637429666531825eb53507a7985c877b3f0a4ab57690fa47b35043f88a47cc1fd087973856f67b04fcf3db09b3c81f99efdc6d9217b559eba528400ef834ea69563af", @ANYRES64], 0x1, 0x540, &(0x7f00000009c0)="$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") r2 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) sendfile(r2, r2, 0x0, 0x9) shutdown(r0, 0x1) [ 1521.168187][T27654] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1521.204601][T27650] bond0: (slave bridge106): Enslaving as an active interface with an up link 11:49:40 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000000040)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000080)) 11:49:40 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xa00}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x38, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x38}], 0x1}, 0x14) socket(0x0, 0x0, 0x0) 11:49:40 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) (async) clock_gettime(0x0, &(0x7f0000000040)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) (async) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000080)) 11:49:40 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xa01}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1521.254128][T27650] bond0: (slave bridge106): Releasing backup interface [ 1521.266960][T27674] loop1: detected capacity change from 0 to 2048 [ 1521.274286][T27674] FAT-fs (loop1): Unrecognized mount option "" or missing value 11:49:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x4800, r7}}, 0x20}}, 0x0) 11:49:40 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES64=r1, @ANYRESDEC, @ANYBLOB="3408bcf72bbd48cfc48bd34761877e1e0131a4301987ec6ee5afb268c70fc550872ee9ff10348b1d2996b494cb97d0a7b84412ca4cd3c557401d178199261457a95793f94c6423cf236b7d9cf7894d6a031f925cdfc703a4ac19843432a9ea163ffe0d6a3cf211e0eb5fbedf30c9eabf35b0814d3506b285a180f10d4d5098075c236f6aacfa5f559055ba92723db2fb5365cd3d885da637429666531825eb53507a7985c877b3f0a4ab57690fa47b35043f88a47cc1fd087973856f67b04fcf3db09b3c81f99efdc6d9217b559eba528400ef834ea69563af", @ANYRES64], 0x1, 0x540, &(0x7f00000009c0)="$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") r2 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) sendfile(r2, r2, 0x0, 0x9) shutdown(r0, 0x1) syz_open_procfs(0xffffffffffffffff, 0x0) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES64=r1, @ANYRESDEC, @ANYBLOB="3408bcf72bbd48cfc48bd34761877e1e0131a4301987ec6ee5afb268c70fc550872ee9ff10348b1d2996b494cb97d0a7b84412ca4cd3c557401d178199261457a95793f94c6423cf236b7d9cf7894d6a031f925cdfc703a4ac19843432a9ea163ffe0d6a3cf211e0eb5fbedf30c9eabf35b0814d3506b285a180f10d4d5098075c236f6aacfa5f559055ba92723db2fb5365cd3d885da637429666531825eb53507a7985c877b3f0a4ab57690fa47b35043f88a47cc1fd087973856f67b04fcf3db09b3c81f99efdc6d9217b559eba528400ef834ea69563af", @ANYRES64], 0x1, 0x540, &(0x7f00000009c0)="$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") (async) syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) (async) sendfile(r2, r2, 0x0, 0x9) (async) shutdown(r0, 0x1) (async) [ 1521.388315][T27694] loop1: detected capacity change from 0 to 2048 [ 1521.389346][T27696] bond0: (slave bridge106): Enslaving as an active interface with an up link [ 1521.396166][T27694] FAT-fs (loop1): Unrecognized mount option "" or missing value [ 1521.417180][T27696] bond0: (slave bridge106): Releasing backup interface 11:49:41 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="b40000000000000079104800000000007100250000120000950074000000000080b40c233399db92adcf1b104d404c25d35ae0809fef88ae1e8bcdf97883ca0a677c7ce7122ef95d541506e1d4712a5588c8a59dd7974517e49275dad7884584a344854bdc2b65631174f61f3513c042cd8eb821a85ebd9b27"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) (async) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="200000081e000000000000000000000007000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) (async, rerun: 32) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (rerun: 32) r2 = socket$nl_route(0x10, 0x3, 0x0) (async) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x6c00, r3}}, 0x20}}, 0x0) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0x20, &(0x7f0000000280)={&(0x7f0000000180)=""/92, 0x5c, 0x0, &(0x7f0000000200)=""/103, 0x67}}, 0x10) (async, rerun: 64) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 64) write$binfmt_misc(r5, &(0x7f0000001400)=ANY=[], 0xfffffecc) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1c, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffff}, [@alu={0x4, 0x0, 0x7, 0x7, 0x9, 0x100, 0x10}]}, &(0x7f00000000c0)='syzkaller\x00', 0x5d, 0x0, 0x0, 0x41000, 0x9, '\x00', r3, 0x8, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x4, 0x5}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x0, 0xe5, 0x2}, 0x10, r4, r0, 0x0, &(0x7f0000000300)=[r5, 0x1, 0x1]}, 0x80) 11:49:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x38, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x38}], 0x1}, 0x14) socket(0x0, 0x0, 0x0) 11:49:41 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xa02}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:41 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000000040)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000080)) open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) (async) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) (async) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async) open(0x0, 0x60142, 0x0) (async) clock_gettime(0x0, &(0x7f0000000040)) (async) socket$netlink(0x10, 0x3, 0x0) (async) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (async) socket(0x0, 0x0, 0x0) (async) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async) dup2(r4, r4) (async) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) (async) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000080)) (async) 11:49:41 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES64=r1, @ANYRESDEC, @ANYBLOB="3408bcf72bbd48cfc48bd34761877e1e0131a4301987ec6ee5afb268c70fc550872ee9ff10348b1d2996b494cb97d0a7b84412ca4cd3c557401d178199261457a95793f94c6423cf236b7d9cf7894d6a031f925cdfc703a4ac19843432a9ea163ffe0d6a3cf211e0eb5fbedf30c9eabf35b0814d3506b285a180f10d4d5098075c236f6aacfa5f559055ba92723db2fb5365cd3d885da637429666531825eb53507a7985c877b3f0a4ab57690fa47b35043f88a47cc1fd087973856f67b04fcf3db09b3c81f99efdc6d9217b559eba528400ef834ea69563af", @ANYRES64], 0x1, 0x540, &(0x7f00000009c0)="$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") (async) r2 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) sendfile(r2, r2, 0x0, 0x9) shutdown(r0, 0x1) 11:49:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x4888, r7}}, 0x20}}, 0x0) 11:49:41 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xae1}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) 11:49:41 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xb00}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:41 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r1) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r5, 0x20, 0x70bd2d, 0x2, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x40048) r6 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="48000000680002002cbd7000ffdbdf25000001000000000004000b000800010002000000100008800c00088008000100", @ANYRES32, @ANYBLOB="b94e06000689ab603b000000ea"], 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r7 = dup2(r6, r6) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r7, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:49:41 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xe02}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 1) socket(0x0, 0x0, 0x0) [ 1522.084247][T27712] loop1: detected capacity change from 0 to 2048 [ 1522.097014][T27709] bond0: (slave bridge106): Enslaving as an active interface with an up link [ 1522.116182][T27712] FAT-fs (loop1): Unrecognized mount option "" or missing value [ 1522.143319][T27709] bond0: (slave bridge106): Releasing backup interface [ 1522.143371][T27737] FAULT_INJECTION: forcing a failure. [ 1522.143371][T27737] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1522.163290][T27737] CPU: 1 PID: 27737 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1522.174828][T27737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1522.184874][T27737] Call Trace: [ 1522.188135][T27737] [ 1522.191047][T27737] dump_stack_lvl+0xda/0x130 [ 1522.195698][T27737] dump_stack+0x15/0x20 [ 1522.199850][T27737] should_fail_ex+0x21f/0x230 [ 1522.204512][T27737] should_fail+0xb/0x10 [ 1522.208655][T27737] should_fail_usercopy+0x1a/0x20 [ 1522.213659][T27737] _copy_from_user+0x1e/0xd0 [ 1522.218285][T27737] copy_msghdr_from_user+0x54/0x2a0 [ 1522.223493][T27737] __sys_sendmsg+0x17d/0x270 [ 1522.228076][T27737] __x64_sys_sendmsg+0x46/0x50 [ 1522.232823][T27737] do_syscall_64+0x41/0xc0 [ 1522.237290][T27737] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1522.243229][T27737] RIP: 0033:0x7f2ce8ecd389 [ 1522.247624][T27737] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1522.267260][T27737] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1522.275669][T27737] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1522.283652][T27737] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1522.291601][T27737] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1522.299684][T27737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1522.307650][T27737] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1522.315611][T27737] 11:49:42 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="b40000000000000079104800000000007100250000120000950074000000000080b40c233399db92adcf1b104d404c25d35ae0809fef88ae1e8bcdf97883ca0a677c7ce7122ef95d541506e1d4712a5588c8a59dd7974517e49275dad7884584a344854bdc2b65631174f61f3513c042cd8eb821a85ebd9b27"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="200000081e000000000000000000000007000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x6c00, r3}}, 0x20}}, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0x20, &(0x7f0000000280)={&(0x7f0000000180)=""/92, 0x5c, 0x0, &(0x7f0000000200)=""/103, 0x67}}, 0x10) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000001400)=ANY=[], 0xfffffecc) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1c, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffff}, [@alu={0x4, 0x0, 0x7, 0x7, 0x9, 0x100, 0x10}]}, &(0x7f00000000c0)='syzkaller\x00', 0x5d, 0x0, 0x0, 0x41000, 0x9, '\x00', r3, 0x8, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x4, 0x5}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x0, 0xe5, 0x2}, 0x10, r4, r0, 0x0, &(0x7f0000000300)=[r5, 0x1, 0x1]}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="b40000000000000079104800000000007100250000120000950074000000000080b40c233399db92adcf1b104d404c25d35ae0809fef88ae1e8bcdf97883ca0a677c7ce7122ef95d541506e1d4712a5588c8a59dd7974517e49275dad7884584a344854bdc2b65631174f61f3513c042cd8eb821a85ebd9b27"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) (async) socket(0x10, 0x803, 0x0) (async) sendmsg$nl_route(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="200000081e000000000000000000000007000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) socket$nl_route(0x10, 0x3, 0x0) (async) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) (async) sendmsg$nl_route(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x6c00, r3}}, 0x20}}, 0x0) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0x20, &(0x7f0000000280)={&(0x7f0000000180)=""/92, 0x5c, 0x0, &(0x7f0000000200)=""/103, 0x67}}, 0x10) (async) pipe(&(0x7f0000000340)) (async) write$binfmt_misc(r5, &(0x7f0000001400)=ANY=[], 0xfffffecc) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1c, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffff}, [@alu={0x4, 0x0, 0x7, 0x7, 0x9, 0x100, 0x10}]}, &(0x7f00000000c0)='syzkaller\x00', 0x5d, 0x0, 0x0, 0x41000, 0x9, '\x00', r3, 0x8, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x4, 0x5}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x0, 0xe5, 0x2}, 0x10, r4, r0, 0x0, &(0x7f0000000300)=[r5, 0x1, 0x1]}, 0x80) (async) 11:49:42 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) (async) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r1) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r5, 0x20, 0x70bd2d, 0x2, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x40048) r6 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="48000000680002002cbd7000ffdbdf25000001000000000004000b000800010002000000100008800c00088008000100", @ANYRES32, @ANYBLOB="b94e06000689ab603b000000ea"], 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async) r7 = dup2(r6, r6) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r7, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:49:42 executing program 1: syz_open_procfs(0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) sendfile(r0, r0, 0x0, 0x24002de8) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 11:49:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 2) socket(0x0, 0x0, 0x0) 11:49:42 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xe1c}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x4c00, r7}}, 0x20}}, 0x0) [ 1522.896324][T27748] validate_nla: 14 callbacks suppressed [ 1522.896337][T27748] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1522.896359][T27747] FAULT_INJECTION: forcing a failure. [ 1522.896359][T27747] name failslab, interval 1, probability 0, space 0, times 0 [ 1522.913689][T27749] bond0: (slave bridge106): Enslaving as an active interface with an up link [ 1522.922739][T27747] CPU: 1 PID: 27747 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 11:49:42 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) (async) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async) r1 = open(0x0, 0x60142, 0x0) (async) clock_gettime(0x0, &(0x7f0000008b80)) (async) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (async) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r1) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r5, 0x20, 0x70bd2d, 0x2, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x40048) (async) r6 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="48000000680002002cbd7000ffdbdf25000001000000000004000b000800010002000000100008800c00088008000100", @ANYRES32, @ANYBLOB="b94e06000689ab603b000000ea"], 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async) r7 = dup2(r6, r6) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r7, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:49:42 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="400023485962eef1be802e0000100040000000080000000000000008000200", @ANYRES32=0x0, @ANYBLOB="14001b00000000000000000005000000000000010c0014000000000000000000"], 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@private0}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000800}, 0x4008000) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x58) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)={'#! ', './file0', [{}, {0x20, '(-}!\x8e#^.'}, {0x20, '\x00'}, {0x20, '\x00'}, {}, {0x20, '#'}, {0x20, '\x00'}, {0x20, '}]*$\'\\$&/+^:}!'}, {0x20, '\\):^,^'}], 0xa, "aec974fec3aa9590ef01d6ab0860c0b9383df1d07c8868c5b616b4bd1e4088407076ed596e09830ce7caccd7f0ab7110692b82f65401a7f22e6364b6d9e0eebc5b7d87d51ba3c0aa8f4d976b0b5612bffc0cc3928e9852b9cb4350efd17c2012a3996a0e513c30cb8827027507ab3e8a4a69112d8f8074c759cd6fbd7f8d1293b168859b92a4e1dcfa629251aea5ca384fda2d82b6b231"}, 0xcb) [ 1522.942990][T27747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1522.953047][T27747] Call Trace: [ 1522.956321][T27747] [ 1522.959271][T27747] dump_stack_lvl+0xda/0x130 [ 1522.963892][T27747] dump_stack+0x15/0x20 [ 1522.968090][T27747] should_fail_ex+0x21f/0x230 [ 1522.972839][T27747] __should_failslab+0x92/0xa0 [ 1522.977643][T27747] should_failslab+0x9/0x20 [ 1522.982150][T27747] slab_pre_alloc_hook+0x38/0x180 [ 1522.987230][T27747] kmem_cache_alloc_node+0x5d/0x2e0 [ 1522.988307][T27744] loop1: detected capacity change from 0 to 2048 [ 1522.992432][T27747] ? __alloc_skb+0x109/0x2e0 [ 1522.992456][T27747] __alloc_skb+0x109/0x2e0 [ 1523.007792][T27747] netlink_sendmsg+0x483/0x770 [ 1523.008303][T27744] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff‰.#·}'tíÕ£…ÿÿÿÿÿÿÿ…±Á†ÒDH…áŸ÷/P÷CËÀb­¥ìÿA" or missing value [ 1523.012602][T27747] ? netlink_getsockopt+0x3e0/0x3e0 [ 1523.033338][T27747] ____sys_sendmsg+0x37c/0x4d0 [ 1523.038154][T27747] __sys_sendmsg+0x1e9/0x270 11:49:42 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async) fchmodat(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x60142, 0x0) (async) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="400023485962eef1be802e0000100040000000080000000000000008000200", @ANYRES32=0x0, @ANYBLOB="14001b00000000000000000005000000000000010c0014000000000000000000"], 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@private0}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000800}, 0x4008000) dup2(r4, r4) (async) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x58) (async) bpf$PROG_LOAD(0x5, 0x0, 0x58) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)={'#! ', './file0', [{}, {0x20, '(-}!\x8e#^.'}, {0x20, '\x00'}, {0x20, '\x00'}, {}, {0x20, '#'}, {0x20, '\x00'}, {0x20, '}]*$\'\\$&/+^:}!'}, {0x20, '\\):^,^'}], 0xa, "aec974fec3aa9590ef01d6ab0860c0b9383df1d07c8868c5b616b4bd1e4088407076ed596e09830ce7caccd7f0ab7110692b82f65401a7f22e6364b6d9e0eebc5b7d87d51ba3c0aa8f4d976b0b5612bffc0cc3928e9852b9cb4350efd17c2012a3996a0e513c30cb8827027507ab3e8a4a69112d8f8074c759cd6fbd7f8d1293b168859b92a4e1dcfa629251aea5ca384fda2d82b6b231"}, 0xcb) 11:49:42 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async) r1 = open(0x0, 0x60142, 0x0) (async) clock_gettime(0x0, &(0x7f0000008b80)) (async) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="400023485962eef1be802e0000100040000000080000000000000008000200", @ANYRES32=0x0, @ANYBLOB="14001b00000000000000000005000000000000010c0014000000000000000000"], 0x40}], 0x1}, 0x0) (async) r3 = socket(0x0, 0x0, 0x0) (async) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@private0}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000800}, 0x4008000) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x58) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) (async) write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)={'#! ', './file0', [{}, {0x20, '(-}!\x8e#^.'}, {0x20, '\x00'}, {0x20, '\x00'}, {}, {0x20, '#'}, {0x20, '\x00'}, {0x20, '}]*$\'\\$&/+^:}!'}, {0x20, '\\):^,^'}], 0xa, "aec974fec3aa9590ef01d6ab0860c0b9383df1d07c8868c5b616b4bd1e4088407076ed596e09830ce7caccd7f0ab7110692b82f65401a7f22e6364b6d9e0eebc5b7d87d51ba3c0aa8f4d976b0b5612bffc0cc3928e9852b9cb4350efd17c2012a3996a0e513c30cb8827027507ab3e8a4a69112d8f8074c759cd6fbd7f8d1293b168859b92a4e1dcfa629251aea5ca384fda2d82b6b231"}, 0xcb) 11:49:42 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="4000000010000100"/28, @ANYRES32=0x0, @ANYBLOB="14001b00000000000000000000000000000000010c0014000000000000000000"], 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG_NAME={0x5, 0x2, '\x00'}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) [ 1523.042764][T27747] __x64_sys_sendmsg+0x46/0x50 [ 1523.047568][T27747] do_syscall_64+0x41/0xc0 [ 1523.052004][T27747] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1523.057981][T27747] RIP: 0033:0x7f2ce8ecd389 [ 1523.062462][T27747] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1523.082113][T27747] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1523.090520][T27747] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1523.098497][T27747] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1523.106517][T27747] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1523.114498][T27747] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1523.122461][T27747] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1523.130413][T27747] 11:49:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 3) socket(0x0, 0x0, 0x0) [ 1523.142972][T27749] bond0: (slave bridge106): Releasing backup interface 11:49:42 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmsg(r0, &(0x7f0000000b00)={&(0x7f00000001c0)=@l2tp6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}, 0x4e7a}, 0x80, 0x0}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000240)="b2cc1c9ac041405bbf24568ed77aab5aceef1f6dc6c1f367ff25e35bbbd385ad71c87b86e3445c269a1ce110cf52b5ba18409cd8cb8350cb1ff240b37f5c7026e0f6f8a4796896ceb47c263831139e31", 0x50}, {&(0x7f0000000b40)="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", 0x1000}], 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000002c0), 0x0) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x3, 0x35, 0x6, 0x80}, &(0x7f0000000300)=0x14) close(r3) sendmmsg$inet_sctp(r3, &(0x7f0000003580)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00440000000000000015a08b7feca3"], 0x30}], 0x1, 0x0) r4 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x71, &(0x7f0000000000)={r6}, &(0x7f0000000180)=0xc) r7 = syz_genetlink_get_family_id$gtp(&(0x7f0000000380), r4) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) sendmsg$GTP_CMD_GETPDP(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x34, r7, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@GTPA_O_TEI={0x8, 0x9, 0x3}, @GTPA_LINK={0x8}, @GTPA_LINK={0x8, 0x1, r8}, @GTPA_O_TEI={0x8, 0x9, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x2404c054}, 0x4000) 11:49:42 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xf00}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1523.206227][T27778] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 11:49:42 executing program 1: syz_open_procfs(0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) sendfile(r0, r0, 0x0, 0x24002de8) syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') (async) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) (async) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 11:49:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 4) socket(0x0, 0x0, 0x0) 11:49:42 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) (async) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) (async) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="4000000010000100"/28, @ANYRES32=0x0, @ANYBLOB="14001b00000000000000000000000000000000010c0014000000000000000000"], 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG_NAME={0x5, 0x2, '\x00'}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:49:42 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x1100}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:42 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmsg(r0, &(0x7f0000000b00)={&(0x7f00000001c0)=@l2tp6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}, 0x4e7a}, 0x80, 0x0}, 0x0) (async) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) (async) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000240)="b2cc1c9ac041405bbf24568ed77aab5aceef1f6dc6c1f367ff25e35bbbd385ad71c87b86e3445c269a1ce110cf52b5ba18409cd8cb8350cb1ff240b37f5c7026e0f6f8a4796896ceb47c263831139e31", 0x50}, {&(0x7f0000000b40)="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", 0x1000}], 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000002c0), 0x0) (async) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x3, 0x35, 0x6, 0x80}, &(0x7f0000000300)=0x14) (async) close(r3) (async) sendmmsg$inet_sctp(r3, &(0x7f0000003580)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00440000000000000015a08b7feca3"], 0x30}], 0x1, 0x0) r4 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x71, &(0x7f0000000000)={r6}, &(0x7f0000000180)=0xc) r7 = syz_genetlink_get_family_id$gtp(&(0x7f0000000380), r4) (async) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) sendmsg$GTP_CMD_GETPDP(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x34, r7, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@GTPA_O_TEI={0x8, 0x9, 0x3}, @GTPA_LINK={0x8}, @GTPA_LINK={0x8, 0x1, r8}, @GTPA_O_TEI={0x8, 0x9, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x2404c054}, 0x4000) 11:49:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x5800, r7}}, 0x20}}, 0x0) [ 1523.590940][T27808] FAULT_INJECTION: forcing a failure. [ 1523.590940][T27808] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1523.604096][T27808] CPU: 1 PID: 27808 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1523.615649][T27808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1523.625716][T27808] Call Trace: [ 1523.628992][T27808] [ 1523.631922][T27808] dump_stack_lvl+0xda/0x130 [ 1523.636531][T27808] dump_stack+0x15/0x20 [ 1523.640723][T27808] should_fail_ex+0x21f/0x230 [ 1523.645401][T27808] should_fail+0xb/0x10 [ 1523.647777][T27821] __nla_validate_parse: 7 callbacks suppressed [ 1523.647854][T27821] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1523.649623][T27808] should_fail_usercopy+0x1a/0x20 [ 1523.670136][T27808] _copy_from_iter+0xd8/0xa40 [ 1523.675063][T27808] ? __alloc_skb+0x1e9/0x2e0 [ 1523.679663][T27808] ? __virt_addr_valid+0x16a/0x1b0 [ 1523.684800][T27808] ? __check_object_size+0x363/0x520 [ 1523.690113][T27808] netlink_sendmsg+0x53c/0x770 [ 1523.694937][T27808] ? netlink_getsockopt+0x3e0/0x3e0 [ 1523.700167][T27808] ____sys_sendmsg+0x37c/0x4d0 [ 1523.704925][T27808] __sys_sendmsg+0x1e9/0x270 [ 1523.709514][T27808] __x64_sys_sendmsg+0x46/0x50 [ 1523.714267][T27808] do_syscall_64+0x41/0xc0 [ 1523.718693][T27808] ? irqentry_exit+0x12/0x40 [ 1523.723273][T27808] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1523.729167][T27808] RIP: 0033:0x7f2ce8ecd389 [ 1523.733571][T27808] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1523.753192][T27808] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1523.761593][T27808] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1523.769554][T27808] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1523.777540][T27808] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 11:49:42 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x1300}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:42 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmsg(r0, &(0x7f0000000b00)={&(0x7f00000001c0)=@l2tp6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}, 0x4e7a}, 0x80, 0x0}, 0x0) (async, rerun: 64) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 64) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) (async) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000240)="b2cc1c9ac041405bbf24568ed77aab5aceef1f6dc6c1f367ff25e35bbbd385ad71c87b86e3445c269a1ce110cf52b5ba18409cd8cb8350cb1ff240b37f5c7026e0f6f8a4796896ceb47c263831139e31", 0x50}, {&(0x7f0000000b40)="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", 0x1000}], 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000002c0), 0x0) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x3, 0x35, 0x6, 0x80}, &(0x7f0000000300)=0x14) (async, rerun: 64) close(r3) (async, rerun: 64) sendmmsg$inet_sctp(r3, &(0x7f0000003580)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00440000000000000015a08b7feca3"], 0x30}], 0x1, 0x0) r4 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) (async) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x71, &(0x7f0000000000)={r6}, &(0x7f0000000180)=0xc) (async) r7 = syz_genetlink_get_family_id$gtp(&(0x7f0000000380), r4) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) sendmsg$GTP_CMD_GETPDP(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x34, r7, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@GTPA_O_TEI={0x8, 0x9, 0x3}, @GTPA_LINK={0x8}, @GTPA_LINK={0x8, 0x1, r8}, @GTPA_O_TEI={0x8, 0x9, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x2404c054}, 0x4000) 11:49:42 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x1302}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:43 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000004c0)={0xffff67a40080ffff, 0x0, &(0x7f0000000480)={&(0x7f00000003c0)=ANY=[], 0x10}}, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@qipcrtr, &(0x7f0000000080)=0x80, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x6, 0x1000, 0x3, 0x5}, 0x14) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0xf, 0x9b, 0x5, 0xd, 0x0, 0x70bd29, 0x25dfdbfb, [@sadb_x_sec_ctx={0xb, 0x18, 0x9b, 0xfa, 0x4b, "20167fccf40bf7a452741ca98c407fe8405e34bb084b49f85e6b8e39d972c3da607e7d8cd94fb19dd2589dcd0b26615d1d7938ce7300ae657cdee1246e82ff443658ce7e8a128423a4cd22"}]}, 0x68}}, 0x40800) 11:49:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 5) socket(0x0, 0x0, 0x0) [ 1523.785497][T27808] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1523.793462][T27808] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1523.801486][T27808] [ 1523.826543][T27807] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 11:49:43 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000004c0)={0xffff67a40080ffff, 0x0, &(0x7f0000000480)={&(0x7f00000003c0)=ANY=[], 0x10}}, 0x0) (async) r1 = accept4(r0, &(0x7f0000000000)=@qipcrtr, &(0x7f0000000080)=0x80, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x6, 0x1000, 0x3, 0x5}, 0x14) (async, rerun: 64) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0xf, 0x9b, 0x5, 0xd, 0x0, 0x70bd29, 0x25dfdbfb, [@sadb_x_sec_ctx={0xb, 0x18, 0x9b, 0xfa, 0x4b, "20167fccf40bf7a452741ca98c407fe8405e34bb084b49f85e6b8e39d972c3da607e7d8cd94fb19dd2589dcd0b26615d1d7938ce7300ae657cdee1246e82ff443658ce7e8a128423a4cd22"}]}, 0x68}}, 0x40800) (rerun: 64) [ 1523.844628][T27827] loop1: detected capacity change from 0 to 2048 [ 1523.854005][T27827] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff‰.#·}'tíÕ£…ÿÿÿÿÿÿÿ…±Á†ÒDH…áŸ÷/P÷CËÀb­¥ìÿA" or missing value [ 1523.869725][T27833] FAULT_INJECTION: forcing a failure. [ 1523.869725][T27833] name failslab, interval 1, probability 0, space 0, times 0 [ 1523.882443][T27833] CPU: 0 PID: 27833 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1523.893982][T27833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1523.904044][T27833] Call Trace: [ 1523.907303][T27833] [ 1523.910217][T27833] dump_stack_lvl+0xda/0x130 [ 1523.914812][T27833] dump_stack+0x15/0x20 [ 1523.919060][T27833] should_fail_ex+0x21f/0x230 [ 1523.923799][T27833] __should_failslab+0x92/0xa0 [ 1523.928587][T27833] should_failslab+0x9/0x20 [ 1523.933116][T27833] slab_pre_alloc_hook+0x38/0x180 [ 1523.938236][T27833] __kmem_cache_alloc_node+0x46/0x250 [ 1523.943696][T27833] ? rtnl_newlink+0x5d/0x1600 [ 1523.948356][T27833] kmalloc_trace+0x2a/0xa0 [ 1523.952755][T27833] rtnl_newlink+0x5d/0x1600 [ 1523.957251][T27833] ? cgroup_rstat_updated+0x8c/0x1c0 [ 1523.962521][T27833] ? xfd_validate_state+0x46/0xf0 [ 1523.967606][T27833] ? save_fpregs_to_fpstate+0xfe/0x150 [ 1523.973207][T27833] ? _raw_spin_unlock+0x26/0x40 [ 1523.978084][T27833] ? finish_task_switch+0xac/0x280 [ 1523.983175][T27833] ? __schedule+0x63b/0x8c0 [ 1523.987658][T27833] ? selinux_capable+0x1ec/0x250 [ 1523.992579][T27833] ? __list_del_entry_valid+0x5f/0xe0 [ 1523.997960][T27833] ? _raw_spin_unlock+0x26/0x40 [ 1524.002880][T27833] ? __mutex_lock+0x21c/0x8d0 [ 1524.007586][T27833] ? rtnl_setlink+0x300/0x300 [ 1524.012252][T27833] rtnetlink_rcv_msg+0x807/0x8c0 [ 1524.017196][T27833] ? should_fail_ex+0x2d/0x230 [ 1524.021971][T27833] ? __should_failslab+0x92/0xa0 [ 1524.026966][T27833] ? slab_post_alloc_hook+0x75/0x2d0 [ 1524.032257][T27833] ? xas_load+0x37c/0x390 [ 1524.036581][T27833] ? __rcu_read_unlock+0x4d/0x70 [ 1524.041566][T27833] ? xa_load+0xb9/0xe0 [ 1524.045668][T27833] ? memcg_list_lru_alloc+0xd5/0x750 [ 1524.050937][T27833] ? should_fail_ex+0x2d/0x230 [ 1524.055685][T27833] ? __should_failslab+0x92/0xa0 [ 1524.060624][T27833] ? slab_post_alloc_hook+0x75/0x2d0 [ 1524.065904][T27833] ? __rcu_read_unlock+0x4d/0x70 [ 1524.070891][T27833] ? __rcu_read_unlock+0x4d/0x70 [ 1524.075831][T27833] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1524.081240][T27833] netlink_rcv_skb+0x126/0x220 [ 1524.086050][T27833] ? rtnetlink_bind+0x60/0x60 [ 1524.090722][T27833] rtnetlink_rcv+0x1c/0x20 [ 1524.095213][T27833] netlink_unicast+0x56f/0x640 [ 1524.099984][T27833] netlink_sendmsg+0x665/0x770 [ 1524.104791][T27833] ? netlink_getsockopt+0x3e0/0x3e0 [ 1524.110051][T27833] ____sys_sendmsg+0x37c/0x4d0 [ 1524.114847][T27833] __sys_sendmsg+0x1e9/0x270 [ 1524.119471][T27833] __x64_sys_sendmsg+0x46/0x50 [ 1524.124220][T27833] do_syscall_64+0x41/0xc0 [ 1524.128702][T27833] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1524.134591][T27833] RIP: 0033:0x7f2ce8ecd389 [ 1524.138999][T27833] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1524.159005][T27833] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1524.167411][T27833] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1524.175372][T27833] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1524.183411][T27833] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1524.191363][T27833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1524.199431][T27833] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1524.207512][T27833] 11:49:43 executing program 1: syz_open_procfs(0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") (async) r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) sendfile(r0, r0, 0x0, 0x24002de8) (async) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') (async) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 11:49:43 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x1c0e}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:43 executing program 5: open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) (async) r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) (async) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="4000000010000100"/28, @ANYRES32=0x0, @ANYBLOB="14001b00000000000000000000000000000000010c0014000000000000000000"], 0x40}], 0x1}, 0x0) (async) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="4000000010000100"/28, @ANYRES32=0x0, @ANYBLOB="14001b00000000000000000000000000000000010c0014000000000000000000"], 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG_NAME={0x5, 0x2, '\x00'}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) dup2(r4, r4) (async) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:49:43 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000004c0)={0xffff67a40080ffff, 0x0, &(0x7f0000000480)={&(0x7f00000003c0)=ANY=[], 0x10}}, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@qipcrtr, &(0x7f0000000080)=0x80, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x6, 0x1000, 0x3, 0x5}, 0x14) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0xf, 0x9b, 0x5, 0xd, 0x0, 0x70bd29, 0x25dfdbfb, [@sadb_x_sec_ctx={0xb, 0x18, 0x9b, 0xfa, 0x4b, "20167fccf40bf7a452741ca98c407fe8405e34bb084b49f85e6b8e39d972c3da607e7d8cd94fb19dd2589dcd0b26615d1d7938ce7300ae657cdee1246e82ff443658ce7e8a128423a4cd22"}]}, 0x68}}, 0x40800) (async) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0xf, 0x9b, 0x5, 0xd, 0x0, 0x70bd29, 0x25dfdbfb, [@sadb_x_sec_ctx={0xb, 0x18, 0x9b, 0xfa, 0x4b, "20167fccf40bf7a452741ca98c407fe8405e34bb084b49f85e6b8e39d972c3da607e7d8cd94fb19dd2589dcd0b26615d1d7938ce7300ae657cdee1246e82ff443658ce7e8a128423a4cd22"}]}, 0x68}}, 0x40800) 11:49:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x5865, r7}}, 0x20}}, 0x0) 11:49:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 6) socket(0x0, 0x0, 0x0) 11:49:43 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000001c0)=ANY=[@ANYBLOB="155b97d0a207afb19ffb7ff18914a8998c03e0f7628b55f661e7dba3ec2b0c3d22921cd58952dd70c6e0df843f535c79a21a030233d53b32ab3599fe99bfb8b965612ac105ed007bbc7f53d79e37"], 0x1, 0x767, &(0x7f0000000800)="$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") r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f00000000c0)={0x42, 0x0, 0x0, 0xfeff}, 0x10) bind$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x3, {{0x42}}}, 0x10) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0x8}}, '.\x00'}) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000300), 0x402001, 0x0) setsockopt$XDP_RX_RING(r5, 0x11b, 0x2, &(0x7f0000000340)=0x2000, 0x4) setsockopt$XDP_RX_RING(r3, 0x11b, 0x2, &(0x7f0000000000)=0x100000, 0x4) r6 = socket(0x10, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r6) 11:49:43 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x2400}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1524.307195][T27852] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1524.318465][T27854] netlink: 'syz-executor.3': attribute type 27 has an invalid length. [ 1524.343392][T27854] FAULT_INJECTION: forcing a failure. [ 1524.343392][T27854] name failslab, interval 1, probability 0, space 0, times 0 [ 1524.356128][T27854] CPU: 1 PID: 27854 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1524.363365][T27864] loop4: detected capacity change from 0 to 2048 [ 1524.367659][T27854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1524.367673][T27854] Call Trace: [ 1524.367679][T27854] [ 1524.367686][T27854] dump_stack_lvl+0xda/0x130 [ 1524.367718][T27854] dump_stack+0x15/0x20 [ 1524.397735][T27866] loop1: detected capacity change from 0 to 2048 11:49:43 executing program 1: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000004, 0x110, r0, 0xb898d000) sendfile(r1, r1, 0x0, 0x24002de8) [ 1524.398952][T27854] should_fail_ex+0x21f/0x230 [ 1524.406669][T27864] ext4: Unknown parameter '[—Т¯±Ÿûñ‰¨™Œà÷b‹UöaçÛ£ì+ ' [ 1524.409931][T27854] __should_failslab+0x92/0xa0 [ 1524.409963][T27854] should_failslab+0x9/0x20 [ 1524.419996][T27866] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff‰.#·}'tíÕ£…ÿÿÿÿÿÿÿ…±Á†ÒDH…áŸ÷/P÷CËÀb­¥ìÿA" or missing value [ 1524.422790][T27854] slab_pre_alloc_hook+0x38/0x180 [ 1524.448038][T27854] __kmem_cache_alloc_node+0x46/0x250 [ 1524.453479][T27854] ? dev_set_alias+0x5d/0x100 [ 1524.458226][T27854] __kmalloc+0x95/0x1a0 [ 1524.462374][T27854] ? vprintk+0x83/0x90 [ 1524.466438][T27854] dev_set_alias+0x5d/0x100 [ 1524.470931][T27854] do_setlink+0x711/0x2430 [ 1524.475335][T27854] ? __nla_validate_parse+0x14d2/0x1b50 [ 1524.480873][T27854] ? __should_failslab+0x92/0xa0 [ 1524.485809][T27854] ? __nla_parse+0x40/0x50 [ 1524.490247][T27854] ? validate_linkmsg+0x511/0x590 [ 1524.495259][T27854] rtnl_newlink+0xb98/0x1600 [ 1524.499950][T27854] ? cgroup_rstat_updated+0x8c/0x1c0 [ 1524.505236][T27854] ? __list_del_entry_valid+0x5f/0xe0 [ 1524.510624][T27854] ? _raw_spin_unlock+0x26/0x40 [ 1524.515528][T27854] ? __mutex_lock+0x21c/0x8d0 [ 1524.520273][T27854] ? rtnl_setlink+0x300/0x300 [ 1524.524937][T27854] rtnetlink_rcv_msg+0x807/0x8c0 [ 1524.529868][T27854] ? should_fail_ex+0x2d/0x230 [ 1524.534632][T27854] ? __should_failslab+0x92/0xa0 [ 1524.539566][T27854] ? slab_post_alloc_hook+0x75/0x2d0 [ 1524.544916][T27854] ? xas_load+0x37c/0x390 [ 1524.549238][T27854] ? __rcu_read_unlock+0x4d/0x70 [ 1524.554169][T27854] ? xa_load+0xb9/0xe0 [ 1524.558280][T27854] ? memcg_list_lru_alloc+0xd5/0x750 [ 1524.563553][T27854] ? should_fail_ex+0x2d/0x230 [ 1524.568301][T27854] ? __should_failslab+0x92/0xa0 [ 1524.573301][T27854] ? slab_post_alloc_hook+0x75/0x2d0 [ 1524.578628][T27854] ? __rcu_read_unlock+0x4d/0x70 [ 1524.583668][T27854] ? __rcu_read_unlock+0x4d/0x70 [ 1524.588623][T27854] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1524.593989][T27854] netlink_rcv_skb+0x126/0x220 [ 1524.598752][T27854] ? rtnetlink_bind+0x60/0x60 [ 1524.603491][T27854] rtnetlink_rcv+0x1c/0x20 [ 1524.607998][T27854] netlink_unicast+0x56f/0x640 [ 1524.612756][T27854] netlink_sendmsg+0x665/0x770 [ 1524.617517][T27854] ? netlink_getsockopt+0x3e0/0x3e0 [ 1524.622747][T27854] ____sys_sendmsg+0x37c/0x4d0 [ 1524.627634][T27854] __sys_sendmsg+0x1e9/0x270 [ 1524.632221][T27854] __x64_sys_sendmsg+0x46/0x50 [ 1524.636998][T27854] do_syscall_64+0x41/0xc0 [ 1524.641462][T27854] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1524.647461][T27854] RIP: 0033:0x7f2ce8ecd389 [ 1524.651899][T27854] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1524.671494][T27854] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1524.679948][T27854] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1524.687909][T27854] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1524.695868][T27854] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1524.703824][T27854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1524.711843][T27854] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1524.720414][T27854] [ 1524.723467][T27854] A link change request failed with some changes committed already. Interface Y­4`Ò˜ may have been left with an inconsistent configuration, please check. [ 1524.739952][T27868] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 11:49:43 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x2801}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:44 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) r1 = mq_open(&(0x7f0000000100)='msdos\x00', 0x800, 0x0, &(0x7f0000000180)={0x80, 0x15, 0x7f, 0x1}) ioctl$INCFS_IOC_FILL_BLOCKS(r1, 0x80106720, &(0x7f0000001340)={0x2, &(0x7f0000001300)=[{0x2, 0x1000, &(0x7f0000001ac0)="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", 0x1, 0x1}, {0x4, 0x4e, &(0x7f0000001280)="60116ce1b643ecbe97d881d937bcaa9b87e4f241015645274bcf0b2706daa4b1346460e3e09f1b499f234f49bc53eb701854932cc0bda2c10feecc69647b96a0fc01d8753064a58b3ea735fcfbc4", 0x1, 0x1}]}) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x2) r2 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r3 = socket$netlink(0x10, 0x3, 0x0) getuid() sendmsg$netlink(r3, &(0x7f0000006440)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid=0xee00}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}, {&(0x7f0000001780)={0x33c, 0x3d, 0x20, 0x70bd28, 0x25dfdbfd, "", [@nested={0x10b, 0x4e, 0x0, 0x1, [@typed={0x14, 0x4b, 0x0, 0x0, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}}, @generic="5de00c484ea28d5a53e7dae2a8e4ec06d0ceb9e3c07b66f91566844bde41aef759270e6774f2f0158975bdfefa39286d72b9e4ba860c2ccc60ce4af8667f958bc550028558bc9e62b35aa7e15b3ee8e370c47a443bca2008517847430f5fba48593071af99512fccfe4cfc26e9dadf5c219b82bdd0c236a5787c107aa138c46aaaf1819825c7633d367060482b5c28857f347207d10a45d004eb4e36d58835d971f42d71dcd7951409b0664d2d144b7a8561a1e40e40b227697343c83decdccddd8d145bf5ab4064f48fc23e68", @generic="86e58971d7a1b62fab7f928621c64eb77ad3ae784931171b3a15b8995f9920223e6c727dab18"]}, @generic="fed0ce17453d17d7fb5bc96db80e9eacae2e3e58fcc045c3222f914ab5d16eb0fe4ca497961e6624ee168d26f6222917d9769467c29d78fe38f11203b922dfcc4f376af4f69abb59c1314bb616cae07888e7f35de492c0bf05e6ce32131ce04374ff20c4ddd356cbf2e09558582ca6c9f9c19080b3211bbc18e60d76b8ac5cf1ba722df749451d35ffc230f14c1fe88981b6ec91c4e9cb38b9502ba20a3afe99f6e9a6b99a526418ba96793d", @nested={0x16c, 0x8e, 0x0, 0x1, [@typed={0x5, 0x20, 0x0, 0x0, @str='\x00'}, @typed={0x5, 0x60, 0x0, 0x0, @str='\x00'}, @typed={0xc, 0x7d, 0x0, 0x0, @u64=0x66fc}, @generic="7270081a8ab5bbd28a596dd61866b6939940ad35e73bded6a42970734afb8284e569d4245641cd99b92d47683d2e8a6925d7766f6260377b501865ecbf0539cf36feea25822a4fb9a07095710db2a6165a94dc3ff5a46cb01e802ed3cc240d0eedb5503df1da0f6292402219eeff88276006f19397b6164759daaabedd77840ba7b9eaa8c28890ae09fc97ec76aa572be2e09fb02dffa3422c8e91bf97184f081742b2e2c76f24f458b2", @generic="8755f66255ffa981079cf293a4feac8be2d962a1567fde54e3b460c3658f945482b5ce6914da8e1366a9a8323397d3e6d9d6c308f34340d880c5495f5fcbae9b12f5f275ccc31cae431b6a67", @generic="6542c7c9bbb1e1ca8f90f61d22aebf5b16b52c013f69f10228d21f50f987835d2c681f80838c1499f6f2a6264e4e1caec794c8a019a9dded4a6c72695919bfd73caed4e347c59616c8ddd684591ebfbecddea285fe17"]}, @typed={0x8, 0x81, 0x0, 0x0, @fd}]}, 0x33c}], 0x2, 0x0, 0x0, 0x24000000}, 0x0) r4 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) ioctl$VT_DISALLOCATE(r5, 0x5608) sendmsg$nl_route(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="48000000680002002cbd7000ffdbdf25000001000000000004000b000800010002000000100008800c00088008000100", @ANYRES32, @ANYBLOB="140006000059c3c8b7dc28362100000000000001"], 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r6 = dup2(r5, r5) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r6, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000008c00)) creat(&(0x7f00000000c0)='./file0\x00', 0x220) 11:49:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 7) socket(0x0, 0x0, 0x0) [ 1524.758012][T27851] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1524.778164][T27868] bond0: (slave bridge106): Enslaving as an active interface with an up link 11:49:44 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x2900}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1524.821582][T27876] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61 sclass=netlink_route_socket pid=27876 comm=syz-executor.5 [ 1524.848184][T27850] bond0: (slave bridge106): Releasing backup interface [ 1524.885860][T27878] netlink: 'syz-executor.3': attribute type 27 has an invalid length. [ 1524.894266][T27878] FAULT_INJECTION: forcing a failure. [ 1524.894266][T27878] name failslab, interval 1, probability 0, space 0, times 0 [ 1524.906920][T27878] CPU: 0 PID: 27878 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1524.918477][T27878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1524.928548][T27878] Call Trace: [ 1524.931859][T27878] [ 1524.934869][T27878] dump_stack_lvl+0xda/0x130 [ 1524.939594][T27878] dump_stack+0x15/0x20 [ 1524.943759][T27878] should_fail_ex+0x21f/0x230 [ 1524.948499][T27878] __should_failslab+0x92/0xa0 [ 1524.953275][T27878] should_failslab+0x9/0x20 [ 1524.957795][T27878] slab_pre_alloc_hook+0x38/0x180 [ 1524.962857][T27878] __kmem_cache_alloc_node+0x46/0x250 [ 1524.968251][T27878] ? dev_set_alias+0x5d/0x100 [ 1524.973018][T27878] __kmalloc+0x95/0x1a0 [ 1524.977303][T27878] dev_set_alias+0x5d/0x100 [ 1524.981820][T27878] do_setlink+0x711/0x2430 [ 1524.986237][T27878] ? __nla_validate_parse+0x14d2/0x1b50 [ 1524.991797][T27878] ? __should_failslab+0x92/0xa0 [ 1524.996883][T27878] ? __nla_parse+0x40/0x50 [ 1525.001309][T27878] ? validate_linkmsg+0x511/0x590 [ 1525.006337][T27878] rtnl_newlink+0xb98/0x1600 [ 1525.010964][T27878] ? cgroup_rstat_updated+0x8c/0x1c0 [ 1525.016334][T27878] ? __list_del_entry_valid+0x5f/0xe0 [ 1525.021766][T27878] ? _raw_spin_unlock+0x26/0x40 [ 1525.026628][T27878] ? __mutex_lock+0x21c/0x8d0 [ 1525.031368][T27878] ? rtnl_setlink+0x300/0x300 [ 1525.036037][T27878] rtnetlink_rcv_msg+0x807/0x8c0 [ 1525.040980][T27878] ? should_fail_ex+0x2d/0x230 [ 1525.045746][T27878] ? __should_failslab+0x92/0xa0 [ 1525.050698][T27878] ? slab_post_alloc_hook+0x75/0x2d0 [ 1525.056023][T27878] ? xas_load+0x37c/0x390 [ 1525.060370][T27878] ? __rcu_read_unlock+0x4d/0x70 [ 1525.065350][T27878] ? xa_load+0xb9/0xe0 [ 1525.069488][T27878] ? memcg_list_lru_alloc+0xd5/0x750 [ 1525.074844][T27878] ? should_fail_ex+0x2d/0x230 [ 1525.079616][T27878] ? __should_failslab+0x92/0xa0 [ 1525.084621][T27878] ? slab_post_alloc_hook+0x75/0x2d0 [ 1525.090015][T27878] ? __rcu_read_unlock+0x4d/0x70 [ 1525.094963][T27878] ? __rcu_read_unlock+0x4d/0x70 [ 1525.099904][T27878] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1525.105342][T27878] netlink_rcv_skb+0x126/0x220 [ 1525.110122][T27878] ? rtnetlink_bind+0x60/0x60 [ 1525.114885][T27878] rtnetlink_rcv+0x1c/0x20 [ 1525.119297][T27878] netlink_unicast+0x56f/0x640 [ 1525.124090][T27878] netlink_sendmsg+0x665/0x770 [ 1525.128895][T27878] ? netlink_getsockopt+0x3e0/0x3e0 [ 1525.134145][T27878] ____sys_sendmsg+0x37c/0x4d0 [ 1525.138976][T27878] __sys_sendmsg+0x1e9/0x270 [ 1525.143581][T27878] __x64_sys_sendmsg+0x46/0x50 [ 1525.148353][T27878] do_syscall_64+0x41/0xc0 [ 1525.152780][T27878] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1525.158724][T27878] RIP: 0033:0x7f2ce8ecd389 [ 1525.163170][T27878] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1525.182822][T27878] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1525.191296][T27878] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1525.199266][T27878] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1525.207241][T27878] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1525.215214][T27878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1525.223191][T27878] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1525.231167][T27878] 11:49:44 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000001c0)=ANY=[@ANYBLOB="155b97d0a207afb19ffb7ff18914a8998c03e0f7628b55f661e7dba3ec2b0c3d22921cd58952dd70c6e0df843f535c79a21a030233d53b32ab3599fe99bfb8b965612ac105ed007bbc7f53d79e37"], 0x1, 0x767, &(0x7f0000000800)="$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") (async, rerun: 64) r1 = socket$tipc(0x1e, 0x2, 0x0) (rerun: 64) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f00000000c0)={0x42, 0x0, 0x0, 0xfeff}, 0x10) bind$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x3, {{0x42}}}, 0x10) (async) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0x8}}, '.\x00'}) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) (async, rerun: 64) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) (rerun: 64) r4 = socket$xdp(0x2c, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) (async) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000300), 0x402001, 0x0) setsockopt$XDP_RX_RING(r5, 0x11b, 0x2, &(0x7f0000000340)=0x2000, 0x4) setsockopt$XDP_RX_RING(r3, 0x11b, 0x2, &(0x7f0000000000)=0x100000, 0x4) (async) r6 = socket(0x10, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r6) 11:49:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x6000, r7}}, 0x20}}, 0x0) 11:49:44 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) r1 = mq_open(&(0x7f0000000100)='msdos\x00', 0x800, 0x0, &(0x7f0000000180)={0x80, 0x15, 0x7f, 0x1}) ioctl$INCFS_IOC_FILL_BLOCKS(r1, 0x80106720, &(0x7f0000001340)={0x2, &(0x7f0000001300)=[{0x2, 0x1000, &(0x7f0000001ac0)="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", 0x1, 0x1}, {0x4, 0x4e, &(0x7f0000001280)="60116ce1b643ecbe97d881d937bcaa9b87e4f241015645274bcf0b2706daa4b1346460e3e09f1b499f234f49bc53eb701854932cc0bda2c10feecc69647b96a0fc01d8753064a58b3ea735fcfbc4", 0x1, 0x1}]}) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) (async) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async) umount2(&(0x7f0000000040)='./file0\x00', 0x2) (async, rerun: 64) r2 = open(0x0, 0x60142, 0x0) (async, rerun: 64) clock_gettime(0x0, &(0x7f0000008b80)) (async) r3 = socket$netlink(0x10, 0x3, 0x0) getuid() (async, rerun: 32) sendmsg$netlink(r3, &(0x7f0000006440)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid=0xee00}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}, {&(0x7f0000001780)={0x33c, 0x3d, 0x20, 0x70bd28, 0x25dfdbfd, "", [@nested={0x10b, 0x4e, 0x0, 0x1, [@typed={0x14, 0x4b, 0x0, 0x0, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}}, @generic="5de00c484ea28d5a53e7dae2a8e4ec06d0ceb9e3c07b66f91566844bde41aef759270e6774f2f0158975bdfefa39286d72b9e4ba860c2ccc60ce4af8667f958bc550028558bc9e62b35aa7e15b3ee8e370c47a443bca2008517847430f5fba48593071af99512fccfe4cfc26e9dadf5c219b82bdd0c236a5787c107aa138c46aaaf1819825c7633d367060482b5c28857f347207d10a45d004eb4e36d58835d971f42d71dcd7951409b0664d2d144b7a8561a1e40e40b227697343c83decdccddd8d145bf5ab4064f48fc23e68", @generic="86e58971d7a1b62fab7f928621c64eb77ad3ae784931171b3a15b8995f9920223e6c727dab18"]}, @generic="fed0ce17453d17d7fb5bc96db80e9eacae2e3e58fcc045c3222f914ab5d16eb0fe4ca497961e6624ee168d26f6222917d9769467c29d78fe38f11203b922dfcc4f376af4f69abb59c1314bb616cae07888e7f35de492c0bf05e6ce32131ce04374ff20c4ddd356cbf2e09558582ca6c9f9c19080b3211bbc18e60d76b8ac5cf1ba722df749451d35ffc230f14c1fe88981b6ec91c4e9cb38b9502ba20a3afe99f6e9a6b99a526418ba96793d", @nested={0x16c, 0x8e, 0x0, 0x1, [@typed={0x5, 0x20, 0x0, 0x0, @str='\x00'}, @typed={0x5, 0x60, 0x0, 0x0, @str='\x00'}, @typed={0xc, 0x7d, 0x0, 0x0, @u64=0x66fc}, @generic="7270081a8ab5bbd28a596dd61866b6939940ad35e73bded6a42970734afb8284e569d4245641cd99b92d47683d2e8a6925d7766f6260377b501865ecbf0539cf36feea25822a4fb9a07095710db2a6165a94dc3ff5a46cb01e802ed3cc240d0eedb5503df1da0f6292402219eeff88276006f19397b6164759daaabedd77840ba7b9eaa8c28890ae09fc97ec76aa572be2e09fb02dffa3422c8e91bf97184f081742b2e2c76f24f458b2", @generic="8755f66255ffa981079cf293a4feac8be2d962a1567fde54e3b460c3658f945482b5ce6914da8e1366a9a8323397d3e6d9d6c308f34340d880c5495f5fcbae9b12f5f275ccc31cae431b6a67", @generic="6542c7c9bbb1e1ca8f90f61d22aebf5b16b52c013f69f10228d21f50f987835d2c681f80838c1499f6f2a6264e4e1caec794c8a019a9dded4a6c72695919bfd73caed4e347c59616c8ddd684591ebfbecddea285fe17"]}, @typed={0x8, 0x81, 0x0, 0x0, @fd}]}, 0x33c}], 0x2, 0x0, 0x0, 0x24000000}, 0x0) (async, rerun: 32) r4 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async, rerun: 64) ioctl$VT_DISALLOCATE(r5, 0x5608) (rerun: 64) sendmsg$nl_route(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="48000000680002002cbd7000ffdbdf25000001000000000004000b000800010002000000100008800c00088008000100", @ANYRES32, @ANYBLOB="140006000059c3c8b7dc28362100000000000001"], 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async) r6 = dup2(r5, r5) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r6, 0x0, 0x0) (async) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000008c00)) (async, rerun: 64) creat(&(0x7f00000000c0)='./file0\x00', 0x220) (rerun: 64) 11:49:44 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x3000}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1525.234352][T27878] A link change request failed with some changes committed already. Interface tunl0 may have been left with an inconsistent configuration, please check. [ 1525.255182][T27876] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1525.276256][T27889] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 11:49:44 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x3200}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:44 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) r1 = mq_open(&(0x7f0000000100)='msdos\x00', 0x800, 0x0, &(0x7f0000000180)={0x80, 0x15, 0x7f, 0x1}) ioctl$INCFS_IOC_FILL_BLOCKS(r1, 0x80106720, &(0x7f0000001340)={0x2, &(0x7f0000001300)=[{0x2, 0x1000, &(0x7f0000001ac0)="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", 0x1, 0x1}, {0x4, 0x4e, &(0x7f0000001280)="60116ce1b643ecbe97d881d937bcaa9b87e4f241015645274bcf0b2706daa4b1346460e3e09f1b499f234f49bc53eb701854932cc0bda2c10feecc69647b96a0fc01d8753064a58b3ea735fcfbc4", 0x1, 0x1}]}) (async, rerun: 32) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) (async, rerun: 32) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async) umount2(&(0x7f0000000040)='./file0\x00', 0x2) (async) r2 = open(0x0, 0x60142, 0x0) (async) clock_gettime(0x0, &(0x7f0000008b80)) (async) r3 = socket$netlink(0x10, 0x3, 0x0) getuid() (async) sendmsg$netlink(r3, &(0x7f0000006440)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid=0xee00}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}, {&(0x7f0000001780)={0x33c, 0x3d, 0x20, 0x70bd28, 0x25dfdbfd, "", [@nested={0x10b, 0x4e, 0x0, 0x1, [@typed={0x14, 0x4b, 0x0, 0x0, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}}, @generic="5de00c484ea28d5a53e7dae2a8e4ec06d0ceb9e3c07b66f91566844bde41aef759270e6774f2f0158975bdfefa39286d72b9e4ba860c2ccc60ce4af8667f958bc550028558bc9e62b35aa7e15b3ee8e370c47a443bca2008517847430f5fba48593071af99512fccfe4cfc26e9dadf5c219b82bdd0c236a5787c107aa138c46aaaf1819825c7633d367060482b5c28857f347207d10a45d004eb4e36d58835d971f42d71dcd7951409b0664d2d144b7a8561a1e40e40b227697343c83decdccddd8d145bf5ab4064f48fc23e68", @generic="86e58971d7a1b62fab7f928621c64eb77ad3ae784931171b3a15b8995f9920223e6c727dab18"]}, @generic="fed0ce17453d17d7fb5bc96db80e9eacae2e3e58fcc045c3222f914ab5d16eb0fe4ca497961e6624ee168d26f6222917d9769467c29d78fe38f11203b922dfcc4f376af4f69abb59c1314bb616cae07888e7f35de492c0bf05e6ce32131ce04374ff20c4ddd356cbf2e09558582ca6c9f9c19080b3211bbc18e60d76b8ac5cf1ba722df749451d35ffc230f14c1fe88981b6ec91c4e9cb38b9502ba20a3afe99f6e9a6b99a526418ba96793d", @nested={0x16c, 0x8e, 0x0, 0x1, [@typed={0x5, 0x20, 0x0, 0x0, @str='\x00'}, @typed={0x5, 0x60, 0x0, 0x0, @str='\x00'}, @typed={0xc, 0x7d, 0x0, 0x0, @u64=0x66fc}, @generic="7270081a8ab5bbd28a596dd61866b6939940ad35e73bded6a42970734afb8284e569d4245641cd99b92d47683d2e8a6925d7766f6260377b501865ecbf0539cf36feea25822a4fb9a07095710db2a6165a94dc3ff5a46cb01e802ed3cc240d0eedb5503df1da0f6292402219eeff88276006f19397b6164759daaabedd77840ba7b9eaa8c28890ae09fc97ec76aa572be2e09fb02dffa3422c8e91bf97184f081742b2e2c76f24f458b2", @generic="8755f66255ffa981079cf293a4feac8be2d962a1567fde54e3b460c3658f945482b5ce6914da8e1366a9a8323397d3e6d9d6c308f34340d880c5495f5fcbae9b12f5f275ccc31cae431b6a67", @generic="6542c7c9bbb1e1ca8f90f61d22aebf5b16b52c013f69f10228d21f50f987835d2c681f80838c1499f6f2a6264e4e1caec794c8a019a9dded4a6c72695919bfd73caed4e347c59616c8ddd684591ebfbecddea285fe17"]}, @typed={0x8, 0x81, 0x0, 0x0, @fd}]}, 0x33c}], 0x2, 0x0, 0x0, 0x24000000}, 0x0) (async) r4 = socket(0x0, 0x0, 0x0) (async) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async) ioctl$VT_DISALLOCATE(r5, 0x5608) sendmsg$nl_route(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="48000000680002002cbd7000ffdbdf25000001000000000004000b000800010002000000100008800c00088008000100", @ANYRES32, @ANYBLOB="140006000059c3c8b7dc28362100000000000001"], 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async) r6 = dup2(r5, r5) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r6, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000008c00)) creat(&(0x7f00000000c0)='./file0\x00', 0x220) [ 1525.289857][T27886] loop4: detected capacity change from 0 to 2048 [ 1525.309837][T27886] ext4: Unknown parameter '' [ 1525.320636][T27889] bond0: (slave bridge106): Enslaving as an active interface with an up link 11:49:44 executing program 1: syz_open_procfs(0xffffffffffffffff, 0x0) (async) r0 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") (async) r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000004, 0x110, r0, 0xb898d000) (async) sendfile(r1, r1, 0x0, 0x24002de8) 11:49:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 8) socket(0x0, 0x0, 0x0) 11:49:44 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@private2}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x40}], 0x1, 0x0, 0x0, 0x4080}, 0x0) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:49:44 executing program 1: syz_open_procfs(0xffffffffffffffff, 0x0) (async) r0 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000004, 0x110, r0, 0xb898d000) (async) sendfile(r1, r1, 0x0, 0x24002de8) [ 1525.337833][T27889] bond0: (slave bridge106): Releasing backup interface 11:49:44 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000001c0)=ANY=[@ANYBLOB="155b97d0a207afb19ffb7ff18914a8998c03e0f7628b55f661e7dba3ec2b0c3d22921cd58952dd70c6e0df843f535c79a21a030233d53b32ab3599fe99bfb8b965612ac105ed007bbc7f53d79e37"], 0x1, 0x767, &(0x7f0000000800)="$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") r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f00000000c0)={0x42, 0x0, 0x0, 0xfeff}, 0x10) bind$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x3, {{0x42}}}, 0x10) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0x8}}, '.\x00'}) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000300), 0x402001, 0x0) setsockopt$XDP_RX_RING(r5, 0x11b, 0x2, &(0x7f0000000340)=0x2000, 0x4) setsockopt$XDP_RX_RING(r3, 0x11b, 0x2, &(0x7f0000000000)=0x100000, 0x4) r6 = socket(0x10, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r6) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f00000001c0)=ANY=[@ANYBLOB="155b97d0a207afb19ffb7ff18914a8998c03e0f7628b55f661e7dba3ec2b0c3d22921cd58952dd70c6e0df843f535c79a21a030233d53b32ab3599fe99bfb8b965612ac105ed007bbc7f53d79e37"], 0x1, 0x767, &(0x7f0000000800)="$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") (async) socket$tipc(0x1e, 0x2, 0x0) (async) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f00000000c0)={0x42, 0x0, 0x0, 0xfeff}, 0x10) (async) bind$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x3, {{0x42}}}, 0x10) (async) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0x8}}, '.\x00'}) (async) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) (async) socket$xdp(0x2c, 0x3, 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000300), 0x402001, 0x0) (async) setsockopt$XDP_RX_RING(r5, 0x11b, 0x2, &(0x7f0000000340)=0x2000, 0x4) (async) setsockopt$XDP_RX_RING(r3, 0x11b, 0x2, &(0x7f0000000000)=0x100000, 0x4) (async) socket(0x10, 0x803, 0x0) (async) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) getsockname$packet(r6, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r6) (async) 11:49:44 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x3d01}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1525.406236][T27915] netlink: 'syz-executor.3': attribute type 27 has an invalid length. [ 1525.422891][T27915] FAULT_INJECTION: forcing a failure. [ 1525.422891][T27915] name failslab, interval 1, probability 0, space 0, times 0 [ 1525.435538][T27919] loop4: detected capacity change from 0 to 2048 [ 1525.437530][T27919] ext4: Unknown parameter '[—Т¯±Ÿûñ‰¨™Œà÷b‹UöaçÛ£ì+ ' [ 1525.441870][T27915] CPU: 1 PID: 27915 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1525.452294][T27922] loop1: detected capacity change from 0 to 2048 [ 1525.460667][T27915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1525.460681][T27915] Call Trace: [ 1525.460686][T27915] [ 1525.460692][T27915] dump_stack_lvl+0xda/0x130 [ 1525.468384][T27922] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff‰.#·}'tíÕ£…ÿÿÿÿÿÿÿ…±Á†ÒDH…áŸ÷/P÷CËÀb­¥ìÿA" or missing value [ 1525.477034][T27915] dump_stack+0x15/0x20 [ 1525.507527][T27915] should_fail_ex+0x21f/0x230 [ 1525.512192][T27915] __should_failslab+0x92/0xa0 [ 1525.517012][T27915] should_failslab+0x9/0x20 [ 1525.521637][T27915] slab_pre_alloc_hook+0x38/0x180 [ 1525.526673][T27915] __kmem_cache_alloc_node+0x46/0x250 [ 1525.532032][T27915] ? dev_set_alias+0x5d/0x100 [ 1525.536712][T27915] __kmalloc+0x95/0x1a0 [ 1525.540931][T27915] dev_set_alias+0x5d/0x100 [ 1525.545448][T27915] do_setlink+0x711/0x2430 [ 1525.549894][T27915] ? __nla_validate_parse+0x14d2/0x1b50 [ 1525.555423][T27915] ? __should_failslab+0x92/0xa0 [ 1525.560377][T27915] ? __nla_parse+0x40/0x50 [ 1525.564812][T27915] ? validate_linkmsg+0x511/0x590 [ 1525.569823][T27915] rtnl_newlink+0xb98/0x1600 [ 1525.574453][T27915] ? cgroup_rstat_updated+0x8c/0x1c0 [ 1525.579724][T27915] ? __list_del_entry_valid+0x5f/0xe0 [ 1525.585087][T27915] ? _raw_spin_unlock+0x26/0x40 [ 1525.589974][T27915] ? __mutex_lock+0x21c/0x8d0 [ 1525.594645][T27915] ? rtnl_setlink+0x300/0x300 [ 1525.599373][T27915] rtnetlink_rcv_msg+0x807/0x8c0 [ 1525.604366][T27915] ? should_fail_ex+0x2d/0x230 [ 1525.609151][T27915] ? __should_failslab+0x92/0xa0 [ 1525.614077][T27915] ? slab_post_alloc_hook+0x75/0x2d0 [ 1525.619406][T27915] ? try_charge_memcg+0xb45/0xd20 [ 1525.624659][T27915] ? xas_load+0x37c/0x390 [ 1525.628991][T27915] ? cgroup_rstat_updated+0x8c/0x1c0 [ 1525.634274][T27915] ? page_counter_charge+0x1a8/0x1c0 [ 1525.639615][T27915] ? memcg_account_kmem+0x121/0x140 [ 1525.644793][T27915] ? __rcu_read_unlock+0x4d/0x70 [ 1525.649725][T27915] ? should_fail_ex+0x2d/0x230 [ 1525.654472][T27915] ? __should_failslab+0x92/0xa0 [ 1525.659480][T27915] ? slab_post_alloc_hook+0x75/0x2d0 [ 1525.664822][T27915] ? __rcu_read_unlock+0x4d/0x70 [ 1525.669752][T27915] ? __rcu_read_unlock+0x4d/0x70 [ 1525.674670][T27915] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1525.680051][T27915] netlink_rcv_skb+0x126/0x220 [ 1525.684939][T27915] ? rtnetlink_bind+0x60/0x60 [ 1525.689600][T27915] rtnetlink_rcv+0x1c/0x20 [ 1525.693997][T27915] netlink_unicast+0x56f/0x640 [ 1525.698807][T27915] netlink_sendmsg+0x665/0x770 [ 1525.703628][T27915] ? netlink_getsockopt+0x3e0/0x3e0 [ 1525.708818][T27915] ____sys_sendmsg+0x37c/0x4d0 [ 1525.713623][T27915] __sys_sendmsg+0x1e9/0x270 [ 1525.718213][T27915] __x64_sys_sendmsg+0x46/0x50 [ 1525.722980][T27915] do_syscall_64+0x41/0xc0 [ 1525.727447][T27915] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1525.733332][T27915] RIP: 0033:0x7f2ce8ecd389 [ 1525.737764][T27915] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1525.757438][T27915] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1525.765875][T27915] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1525.773975][T27915] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1525.781940][T27915] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1525.789941][T27915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1525.797979][T27915] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 11:49:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x6300, r7}}, 0x20}}, 0x0) 11:49:45 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x4003}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:45 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) (async) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) r1 = open(0x0, 0x60142, 0x0) (rerun: 32) clock_gettime(0x0, &(0x7f0000008b80)) (async, rerun: 32) r2 = socket$netlink(0x10, 0x3, 0x0) (rerun: 32) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@private2}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x40}], 0x1, 0x0, 0x0, 0x4080}, 0x0) (async, rerun: 32) r3 = socket(0x0, 0x0, 0x0) (async, rerun: 32) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async, rerun: 64) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async, rerun: 64) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async, rerun: 64) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) (rerun: 64) 11:49:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 9) socket(0x0, 0x0, 0x0) [ 1525.805977][T27915] [ 1525.809165][T27915] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 1525.824507][T27916] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1525.839855][T27930] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 11:49:45 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) (async, rerun: 32) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) r1 = open(0x0, 0x60142, 0x0) (async) clock_gettime(0x0, &(0x7f0000008b80)) (async, rerun: 64) r2 = socket$netlink(0x10, 0x3, 0x0) (rerun: 64) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@private2}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x40}], 0x1, 0x0, 0x0, 0x4080}, 0x0) r3 = socket(0x0, 0x0, 0x0) (async, rerun: 64) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (rerun: 64) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) (async, rerun: 32) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (rerun: 32) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:49:45 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x4201}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:45 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000001280)=ANY=[@ANYBLOB="40000000100001000000000000000600000000000000004085265a91e2bfccb46ea4dee4440287664fc363d8deabed34b61516d6050c36f0ac7b42b9", @ANYRES32=0x0, @ANYBLOB="14001b00040000005200000000000000000000010c001400cb000000000000005be7f4b2da6e314b3680e3c9cc50e5600dca6772136410c0e831ff0d695cac1eb19c03b9459878c8b72a32d128c97ef670016b2affe9769b46f9a3a0bb2d975dfe98f554f0bbe6ae4257ef8e5b8f32009f9e8a47beb6dc464014bea8c381d6b211a71b00e21a0600d16b79bf6d36d3b42551fa35d91835b670eab6e1a1b2d7ce005bb526"], 0x40}], 0x1}, 0x0) sendmsg$IPSET_CMD_PROTOCOL(r2, &(0x7f0000001380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x44, 0x1, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x2c810) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=@newnexthop={0x3c, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_BLACKHOLE={0x4}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x3c}, 0x1, 0x0, 0x0, 0x840}, 0x4) r4 = socket$caif_seqpacket(0x25, 0x5, 0x4) recvmsg(r4, &(0x7f0000001640)={&(0x7f00000013c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001440)=""/1, 0x1}, {&(0x7f0000001480)=""/115, 0x73}, {&(0x7f0000001500)=""/27, 0x1b}, {&(0x7f0000001540)=""/79, 0x4f}], 0x4, &(0x7f0000001600)=""/41, 0x29}, 0x60) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) r7 = dup2(r6, r5) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r7, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) [ 1525.909952][T27930] bond0: (slave bridge106): Enslaving as an active interface with an up link [ 1525.920754][T27941] FAULT_INJECTION: forcing a failure. [ 1525.920754][T27941] name failslab, interval 1, probability 0, space 0, times 0 [ 1525.933429][T27941] CPU: 0 PID: 27941 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1525.944979][T27941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1525.955069][T27941] Call Trace: [ 1525.958343][T27941] [ 1525.961272][T27941] dump_stack_lvl+0xda/0x130 [ 1525.965928][T27941] dump_stack+0x15/0x20 [ 1525.970099][T27941] should_fail_ex+0x21f/0x230 [ 1525.974781][T27941] __should_failslab+0x92/0xa0 [ 1525.979638][T27941] should_failslab+0x9/0x20 [ 1525.984183][T27941] slab_pre_alloc_hook+0x38/0x180 [ 1525.989221][T27941] __kmem_cache_alloc_node+0x46/0x250 [ 1525.994608][T27941] ? dev_set_alias+0x5d/0x100 [ 1525.999294][T27941] __kmalloc+0x95/0x1a0 [ 1526.003446][T27941] dev_set_alias+0x5d/0x100 [ 1526.007989][T27941] do_setlink+0x711/0x2430 [ 1526.012413][T27941] ? __nla_validate_parse+0x14d2/0x1b50 [ 1526.017970][T27941] ? __should_failslab+0x92/0xa0 [ 1526.022913][T27941] ? __nla_parse+0x40/0x50 [ 1526.027371][T27941] ? validate_linkmsg+0x511/0x590 [ 1526.032429][T27941] rtnl_newlink+0xb98/0x1600 [ 1526.037025][T27941] ? cgroup_rstat_updated+0x8c/0x1c0 [ 1526.042391][T27941] ? __list_del_entry_valid+0x5f/0xe0 [ 1526.047935][T27941] ? _raw_spin_unlock+0x26/0x40 [ 1526.052852][T27941] ? __mutex_lock+0x21c/0x8d0 [ 1526.057542][T27941] ? rtnl_setlink+0x300/0x300 [ 1526.062224][T27941] rtnetlink_rcv_msg+0x807/0x8c0 [ 1526.067186][T27941] ? should_fail_ex+0x2d/0x230 [ 1526.071953][T27941] ? __should_failslab+0x92/0xa0 [ 1526.076899][T27941] ? slab_post_alloc_hook+0x75/0x2d0 [ 1526.082266][T27941] ? try_charge_memcg+0xb45/0xd20 [ 1526.087301][T27941] ? xas_load+0x37c/0x390 [ 1526.091716][T27941] ? cgroup_rstat_updated+0x8c/0x1c0 [ 1526.097078][T27941] ? page_counter_charge+0x1a8/0x1c0 [ 1526.102385][T27941] ? memcg_account_kmem+0x121/0x140 [ 1526.107581][T27941] ? __rcu_read_unlock+0x4d/0x70 [ 1526.112577][T27941] ? should_fail_ex+0x2d/0x230 [ 1526.117340][T27941] ? __should_failslab+0x92/0xa0 [ 1526.122309][T27941] ? slab_post_alloc_hook+0x75/0x2d0 [ 1526.127634][T27941] ? __rcu_read_unlock+0x4d/0x70 [ 1526.132619][T27941] ? __rcu_read_unlock+0x4d/0x70 [ 1526.137662][T27941] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1526.143039][T27941] netlink_rcv_skb+0x126/0x220 [ 1526.147824][T27941] ? rtnetlink_bind+0x60/0x60 [ 1526.152511][T27941] rtnetlink_rcv+0x1c/0x20 [ 1526.156932][T27941] netlink_unicast+0x56f/0x640 [ 1526.161766][T27941] netlink_sendmsg+0x665/0x770 [ 1526.166581][T27941] ? netlink_getsockopt+0x3e0/0x3e0 [ 1526.171824][T27941] ____sys_sendmsg+0x37c/0x4d0 [ 1526.176586][T27941] __sys_sendmsg+0x1e9/0x270 [ 1526.181217][T27941] __x64_sys_sendmsg+0x46/0x50 [ 1526.185993][T27941] do_syscall_64+0x41/0xc0 [ 1526.190504][T27941] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1526.196468][T27941] RIP: 0033:0x7f2ce8ecd389 [ 1526.200913][T27941] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1526.220518][T27941] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1526.228926][T27941] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1526.236921][T27941] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1526.244897][T27941] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1526.252873][T27941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 11:49:45 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x1, 0x8000, 0x1}, 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, 0x0, 0x0}, 0x20) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000001780), 0xffffffffffffffff) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@delneigh={0x68, 0x1d, 0x800, 0x70bd25, 0x25dfdbfb, {0xa, 0x0, 0x0, 0x0, 0x2, 0x1, 0x5}, [@NDA_DST_MAC={0xa, 0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x39}}, @NDA_DST_IPV6={0x14, 0x1, @mcast2}, @NDA_VLAN={0x6, 0x5, 0x1}, @NDA_VLAN={0x6, 0x5, 0x4}, @NDA_VLAN={0x6, 0x5, 0x1}, @NDA_DST_MAC={0xa, 0x1, @broadcast}, @NDA_NH_ID={0x8, 0xd, 0x5}]}, 0x68}, 0x1, 0x0, 0x0, 0x4004001}, 0x20000080) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x24}}, 0x0) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x24}}, 0x0) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=r8, @ANYBLOB="08001b855b000000"], 0x30}, 0x1, 0x0, 0x0, 0x3800}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x24}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000000380)={r7}) sendmsg$nl_route(r10, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@newlink={0x28, 0x10, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IFLA_GROUP={0x8, 0x1b, 0xbb3}]}, 0x28}}, 0x0) 11:49:45 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x4202}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1526.260844][T27941] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1526.268882][T27941] [ 1526.271938][T27941] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 11:49:45 executing program 1: syz_open_procfs(0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/35, 0x23) sendfile(r0, r0, 0x0, 0x24002de8) 11:49:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 10) socket(0x0, 0x0, 0x0) [ 1526.318821][T27930] bond0: (slave bridge106): Releasing backup interface [ 1526.346288][T27964] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1537 sclass=netlink_route_socket pid=27964 comm=syz-executor.5 [ 1526.377940][T27966] loop1: detected capacity change from 0 to 2048 [ 1526.385443][T27966] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff‰.#·}'tíÕ£…ÿÿÿm•Õ|X8±gj«ÿÿÿÿ…±Á†ÒDH…áŸ÷/P÷CËÀb­¥ìÿA" or missing value [ 1526.406334][T27956] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1526.415763][T27962] FAULT_INJECTION: forcing a failure. [ 1526.415763][T27962] name failslab, interval 1, probability 0, space 0, times 0 [ 1526.428390][T27962] CPU: 0 PID: 27962 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1526.428416][T27962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1526.428425][T27962] Call Trace: [ 1526.428430][T27962] [ 1526.428436][T27962] dump_stack_lvl+0xda/0x130 [ 1526.428507][T27962] dump_stack+0x15/0x20 [ 1526.464975][T27962] should_fail_ex+0x21f/0x230 [ 1526.469718][T27962] __should_failslab+0x92/0xa0 [ 1526.474488][T27962] should_failslab+0x9/0x20 [ 1526.479052][T27962] slab_pre_alloc_hook+0x38/0x180 [ 1526.484109][T27962] __kmem_cache_alloc_node+0x46/0x250 [ 1526.489500][T27962] ? dev_set_alias+0x5d/0x100 [ 1526.494182][T27962] __kmalloc+0x95/0x1a0 [ 1526.498383][T27962] dev_set_alias+0x5d/0x100 [ 1526.502912][T27962] do_setlink+0x711/0x2430 [ 1526.507468][T27962] ? __nla_validate_parse+0x14d2/0x1b50 [ 1526.513095][T27962] ? __should_failslab+0x92/0xa0 [ 1526.518043][T27962] ? __nla_parse+0x40/0x50 [ 1526.522465][T27962] ? validate_linkmsg+0x511/0x590 [ 1526.527522][T27962] rtnl_newlink+0xb98/0x1600 [ 1526.532105][T27962] ? cgroup_rstat_updated+0x8c/0x1c0 [ 1526.537441][T27962] ? __list_del_entry_valid+0x5f/0xe0 [ 1526.542823][T27962] ? _raw_spin_unlock+0x26/0x40 [ 1526.548036][T27962] ? __mutex_lock+0x21c/0x8d0 [ 1526.552722][T27962] ? rtnl_setlink+0x300/0x300 [ 1526.557389][T27962] rtnetlink_rcv_msg+0x807/0x8c0 [ 1526.562368][T27962] ? should_fail_ex+0x2d/0x230 [ 1526.567134][T27962] ? __should_failslab+0x92/0xa0 [ 1526.572084][T27962] ? slab_post_alloc_hook+0x75/0x2d0 [ 1526.577387][T27962] ? xas_load+0x37c/0x390 [ 1526.581792][T27962] ? __rcu_read_unlock+0x4d/0x70 [ 1526.586735][T27962] ? xa_load+0xb9/0xe0 [ 1526.590820][T27962] ? memcg_list_lru_alloc+0xd5/0x750 [ 1526.596188][T27962] ? should_fail_ex+0x2d/0x230 [ 1526.600955][T27962] ? __should_failslab+0x92/0xa0 [ 1526.605905][T27962] ? slab_post_alloc_hook+0x75/0x2d0 [ 1526.611259][T27962] ? __rcu_read_unlock+0x4d/0x70 [ 1526.616200][T27962] ? __rcu_read_unlock+0x4d/0x70 [ 1526.621228][T27962] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1526.626613][T27962] netlink_rcv_skb+0x126/0x220 [ 1526.631429][T27962] ? rtnetlink_bind+0x60/0x60 [ 1526.636108][T27962] rtnetlink_rcv+0x1c/0x20 [ 1526.640686][T27962] netlink_unicast+0x56f/0x640 [ 1526.645461][T27962] netlink_sendmsg+0x665/0x770 [ 1526.650246][T27962] ? netlink_getsockopt+0x3e0/0x3e0 [ 1526.655574][T27962] ____sys_sendmsg+0x37c/0x4d0 [ 1526.660342][T27962] __sys_sendmsg+0x1e9/0x270 [ 1526.665109][T27962] __x64_sys_sendmsg+0x46/0x50 [ 1526.669915][T27962] do_syscall_64+0x41/0xc0 [ 1526.674338][T27962] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1526.680243][T27962] RIP: 0033:0x7f2ce8ecd389 [ 1526.684657][T27962] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1526.704263][T27962] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1526.712674][T27962] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1526.720651][T27962] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 11:49:45 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async, rerun: 32) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) (async, rerun: 32) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async) r1 = open(0x0, 0x60142, 0x0) (async) clock_gettime(0x0, &(0x7f0000008b80)) (async, rerun: 32) r2 = socket$netlink(0x10, 0x3, 0x0) (rerun: 32) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000001280)=ANY=[@ANYBLOB="40000000100001000000000000000600000000000000004085265a91e2bfccb46ea4dee4440287664fc363d8deabed34b61516d6050c36f0ac7b42b9", @ANYRES32=0x0, @ANYBLOB="14001b00040000005200000000000000000000010c001400cb000000000000005be7f4b2da6e314b3680e3c9cc50e5600dca6772136410c0e831ff0d695cac1eb19c03b9459878c8b72a32d128c97ef670016b2affe9769b46f9a3a0bb2d975dfe98f554f0bbe6ae4257ef8e5b8f32009f9e8a47beb6dc464014bea8c381d6b211a71b00e21a0600d16b79bf6d36d3b42551fa35d91835b670eab6e1a1b2d7ce005bb526"], 0x40}], 0x1}, 0x0) sendmsg$IPSET_CMD_PROTOCOL(r2, &(0x7f0000001380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x44, 0x1, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x2c810) r3 = socket(0x0, 0x0, 0x0) (async) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) (async, rerun: 64) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async, rerun: 64) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=@newnexthop={0x3c, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_BLACKHOLE={0x4}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x3c}, 0x1, 0x0, 0x0, 0x840}, 0x4) (async, rerun: 32) r4 = socket$caif_seqpacket(0x25, 0x5, 0x4) (rerun: 32) recvmsg(r4, &(0x7f0000001640)={&(0x7f00000013c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001440)=""/1, 0x1}, {&(0x7f0000001480)=""/115, 0x73}, {&(0x7f0000001500)=""/27, 0x1b}, {&(0x7f0000001540)=""/79, 0x4f}], 0x4, &(0x7f0000001600)=""/41, 0x29}, 0x60) (async, rerun: 32) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) (rerun: 32) sendmsg$IPCTNL_MSG_CT_GET(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) r7 = dup2(r6, r5) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r7, 0x0, 0x0) (async) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:49:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x6400, r7}}, 0x20}}, 0x0) 11:49:46 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x4401}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:46 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async, rerun: 64) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) (async, rerun: 64) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) (async) clock_gettime(0x0, &(0x7f0000008b80)) (async) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000001280)=ANY=[@ANYBLOB="40000000100001000000000000000600000000000000004085265a91e2bfccb46ea4dee4440287664fc363d8deabed34b61516d6050c36f0ac7b42b9", @ANYRES32=0x0, @ANYBLOB="14001b00040000005200000000000000000000010c001400cb000000000000005be7f4b2da6e314b3680e3c9cc50e5600dca6772136410c0e831ff0d695cac1eb19c03b9459878c8b72a32d128c97ef670016b2affe9769b46f9a3a0bb2d975dfe98f554f0bbe6ae4257ef8e5b8f32009f9e8a47beb6dc464014bea8c381d6b211a71b00e21a0600d16b79bf6d36d3b42551fa35d91835b670eab6e1a1b2d7ce005bb526"], 0x40}], 0x1}, 0x0) (async, rerun: 32) sendmsg$IPSET_CMD_PROTOCOL(r2, &(0x7f0000001380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x44, 0x1, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x2c810) (rerun: 32) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async, rerun: 64) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=@newnexthop={0x3c, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_BLACKHOLE={0x4}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x3c}, 0x1, 0x0, 0x0, 0x840}, 0x4) (async, rerun: 64) r4 = socket$caif_seqpacket(0x25, 0x5, 0x4) recvmsg(r4, &(0x7f0000001640)={&(0x7f00000013c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001440)=""/1, 0x1}, {&(0x7f0000001480)=""/115, 0x73}, {&(0x7f0000001500)=""/27, 0x1b}, {&(0x7f0000001540)=""/79, 0x4f}], 0x4, &(0x7f0000001600)=""/41, 0x29}, 0x60) (async) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) (async) r7 = dup2(r6, r5) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r7, 0x0, 0x0) (async) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async, rerun: 64) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) [ 1526.728625][T27962] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1526.736597][T27962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1526.744592][T27962] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1526.752563][T27962] [ 1526.755690][T27962] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. 11:49:46 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) fcntl$setpipe(r1, 0x407, 0x7fffffffffffffff) r2 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r4 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r6 = dup2(r5, r5) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r6, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000008c00)) 11:49:46 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x4701}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 11) socket(0x0, 0x0, 0x0) 11:49:46 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x1, 0x8000, 0x1}, 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, 0x0, 0x0}, 0x20) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000001780), 0xffffffffffffffff) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@delneigh={0x68, 0x1d, 0x800, 0x70bd25, 0x25dfdbfb, {0xa, 0x0, 0x0, 0x0, 0x2, 0x1, 0x5}, [@NDA_DST_MAC={0xa, 0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x39}}, @NDA_DST_IPV6={0x14, 0x1, @mcast2}, @NDA_VLAN={0x6, 0x5, 0x1}, @NDA_VLAN={0x6, 0x5, 0x4}, @NDA_VLAN={0x6, 0x5, 0x1}, @NDA_DST_MAC={0xa, 0x1, @broadcast}, @NDA_NH_ID={0x8, 0xd, 0x5}]}, 0x68}, 0x1, 0x0, 0x0, 0x4004001}, 0x20000080) (async) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@delneigh={0x68, 0x1d, 0x800, 0x70bd25, 0x25dfdbfb, {0xa, 0x0, 0x0, 0x0, 0x2, 0x1, 0x5}, [@NDA_DST_MAC={0xa, 0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x39}}, @NDA_DST_IPV6={0x14, 0x1, @mcast2}, @NDA_VLAN={0x6, 0x5, 0x1}, @NDA_VLAN={0x6, 0x5, 0x4}, @NDA_VLAN={0x6, 0x5, 0x1}, @NDA_DST_MAC={0xa, 0x1, @broadcast}, @NDA_NH_ID={0x8, 0xd, 0x5}]}, 0x68}, 0x1, 0x0, 0x0, 0x4004001}, 0x20000080) socket$nl_route(0x10, 0x3, 0x0) (async) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) (async) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x24}}, 0x0) (async) sendmsg$nl_route_sched(r4, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x24}}, 0x0) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x24}}, 0x0) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) (async) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=r8, @ANYBLOB="08001b855b000000"], 0x30}, 0x1, 0x0, 0x0, 0x3800}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) (async) r9 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x24}}, 0x0) (async) sendmsg$nl_route_sched(r9, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x24}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000000380)={r7}) sendmsg$nl_route(r10, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@newlink={0x28, 0x10, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IFLA_GROUP={0x8, 0x1b, 0xbb3}]}, 0x28}}, 0x0) [ 1526.839242][T27984] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1526.894121][T27984] bond0: (slave bridge106): Enslaving as an active interface with an up link [ 1526.903062][T27996] FAULT_INJECTION: forcing a failure. [ 1526.903062][T27996] name failslab, interval 1, probability 0, space 0, times 0 [ 1526.915756][T27996] CPU: 0 PID: 27996 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1526.927302][T27996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1526.937397][T27996] Call Trace: [ 1526.940758][T27996] [ 1526.943689][T27996] dump_stack_lvl+0xda/0x130 [ 1526.948335][T27996] dump_stack+0x15/0x20 [ 1526.952503][T27996] should_fail_ex+0x21f/0x230 [ 1526.957242][T27996] __should_failslab+0x92/0xa0 [ 1526.962033][T27996] should_failslab+0x9/0x20 [ 1526.966624][T27996] slab_pre_alloc_hook+0x38/0x180 [ 1526.971654][T27996] __kmem_cache_alloc_node+0x46/0x250 [ 1526.977115][T27996] ? dev_set_alias+0x5d/0x100 [ 1526.981803][T27996] __kmalloc+0x95/0x1a0 [ 1526.985999][T27996] dev_set_alias+0x5d/0x100 [ 1526.990505][T27996] do_setlink+0x711/0x2430 [ 1526.994917][T27996] ? __nla_validate_parse+0x14d2/0x1b50 [ 1527.000520][T27996] ? __should_failslab+0x92/0xa0 [ 1527.005484][T27996] ? __nla_parse+0x40/0x50 [ 1527.009897][T27996] ? validate_linkmsg+0x511/0x590 [ 1527.014924][T27996] rtnl_newlink+0xb98/0x1600 [ 1527.019589][T27996] ? cgroup_rstat_updated+0x8c/0x1c0 [ 1527.024889][T27996] ? __list_del_entry_valid+0x5f/0xe0 [ 1527.030383][T27996] ? _raw_spin_unlock+0x26/0x40 [ 1527.035314][T27996] ? __mutex_lock+0x21c/0x8d0 [ 1527.040021][T27996] ? rtnl_setlink+0x300/0x300 [ 1527.044822][T27996] rtnetlink_rcv_msg+0x807/0x8c0 [ 1527.049800][T27996] ? should_fail_ex+0x2d/0x230 [ 1527.054671][T27996] ? __should_failslab+0x92/0xa0 [ 1527.059620][T27996] ? slab_post_alloc_hook+0x75/0x2d0 [ 1527.064913][T27996] ? xas_load+0x37c/0x390 [ 1527.069306][T27996] ? __rcu_read_unlock+0x4d/0x70 [ 1527.074255][T27996] ? xa_load+0xb9/0xe0 [ 1527.078385][T27996] ? memcg_list_lru_alloc+0xd5/0x750 [ 1527.083703][T27996] ? should_fail_ex+0x2d/0x230 [ 1527.088536][T27996] ? __should_failslab+0x92/0xa0 [ 1527.093509][T27996] ? slab_post_alloc_hook+0x75/0x2d0 [ 1527.098834][T27996] ? __rcu_read_unlock+0x4d/0x70 [ 1527.103897][T27996] ? __rcu_read_unlock+0x4d/0x70 [ 1527.108906][T27996] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1527.114434][T27996] netlink_rcv_skb+0x126/0x220 [ 1527.119280][T27996] ? rtnetlink_bind+0x60/0x60 [ 1527.123952][T27996] rtnetlink_rcv+0x1c/0x20 [ 1527.128534][T27996] netlink_unicast+0x56f/0x640 [ 1527.133357][T27996] netlink_sendmsg+0x665/0x770 [ 1527.138149][T27996] ? netlink_getsockopt+0x3e0/0x3e0 [ 1527.143416][T27996] ____sys_sendmsg+0x37c/0x4d0 [ 1527.148179][T27996] __sys_sendmsg+0x1e9/0x270 [ 1527.152796][T27996] __x64_sys_sendmsg+0x46/0x50 [ 1527.157577][T27996] do_syscall_64+0x41/0xc0 [ 1527.161989][T27996] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1527.167881][T27996] RIP: 0033:0x7f2ce8ecd389 [ 1527.172283][T27996] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 11:49:46 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) (async) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) fcntl$setpipe(r1, 0x407, 0x7fffffffffffffff) r2 = open(0x0, 0x60142, 0x0) (async) clock_gettime(0x0, &(0x7f0000008b80)) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (async) r4 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async) r6 = dup2(r5, r5) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r6, 0x0, 0x0) (async) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000008c00)) [ 1527.191888][T27996] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1527.200449][T27996] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1527.208412][T27996] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1527.216370][T27996] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1527.224327][T27996] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1527.232365][T27996] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1527.240345][T27996] 11:49:46 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x4801}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1527.243549][T27996] A link change request failed with some changes committed already. Interface ip_vti0 may have been left with an inconsistent configuration, please check. 11:49:46 executing program 1: syz_open_procfs(0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/35, 0x23) sendfile(r0, r0, 0x0, 0x24002de8) syz_open_procfs(0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") (async) syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) (async) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/35, 0x23) (async) sendfile(r0, r0, 0x0, 0x24002de8) (async) 11:49:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 12) socket(0x0, 0x0, 0x0) 11:49:46 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) fcntl$setpipe(r1, 0x407, 0x7fffffffffffffff) (async) fcntl$setpipe(r1, 0x407, 0x7fffffffffffffff) r2 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) (async) clock_gettime(0x0, &(0x7f0000008b80)) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r4 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async) sendmsg$nl_route(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r6 = dup2(r5, r5) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r6, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000008c00)) [ 1527.321675][T27984] bond0: (slave bridge106): Releasing backup interface [ 1527.349626][T28017] loop1: detected capacity change from 0 to 2048 [ 1527.356824][T28017] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff‰.#·}'tíÕ£…ÿÿÿm•Õ|X8±gj«ÿÿÿÿ…±Á†ÒDH…áŸ÷/P÷CËÀb­¥ìÿA" or missing value [ 1527.376657][T28014] FAULT_INJECTION: forcing a failure. [ 1527.376657][T28014] name failslab, interval 1, probability 0, space 0, times 0 [ 1527.389396][T28014] CPU: 1 PID: 28014 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1527.400938][T28014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1527.410988][T28014] Call Trace: [ 1527.414320][T28014] [ 1527.417243][T28014] dump_stack_lvl+0xda/0x130 [ 1527.421897][T28014] dump_stack+0x15/0x20 [ 1527.426074][T28014] should_fail_ex+0x21f/0x230 [ 1527.430809][T28014] __should_failslab+0x92/0xa0 [ 1527.435625][T28014] should_failslab+0x9/0x20 [ 1527.440126][T28014] slab_pre_alloc_hook+0x38/0x180 [ 1527.445148][T28014] __kmem_cache_alloc_node+0x46/0x250 [ 1527.450515][T28014] ? dev_set_alias+0x5d/0x100 [ 1527.455268][T28014] __kmalloc+0x95/0x1a0 [ 1527.459506][T28014] dev_set_alias+0x5d/0x100 [ 1527.464004][T28014] do_setlink+0x711/0x2430 [ 1527.468409][T28014] ? __nla_validate_parse+0x14d2/0x1b50 [ 1527.473985][T28014] ? __should_failslab+0x92/0xa0 [ 1527.478919][T28014] ? __nla_parse+0x40/0x50 [ 1527.483333][T28014] ? validate_linkmsg+0x511/0x590 [ 1527.488353][T28014] rtnl_newlink+0xb98/0x1600 [ 1527.492931][T28014] ? cgroup_rstat_updated+0x8c/0x1c0 [ 1527.498267][T28014] ? __list_del_entry_valid+0x5f/0xe0 [ 1527.503636][T28014] ? _raw_spin_unlock+0x26/0x40 [ 1527.508486][T28014] ? __mutex_lock+0x21c/0x8d0 [ 1527.513158][T28014] ? rtnl_setlink+0x300/0x300 [ 1527.517821][T28014] rtnetlink_rcv_msg+0x807/0x8c0 [ 1527.522760][T28014] ? should_fail_ex+0x2d/0x230 [ 1527.527563][T28014] ? __should_failslab+0x92/0xa0 [ 1527.532572][T28014] ? check_kill_permission+0x7b/0x2b0 [ 1527.537934][T28014] ? __rcu_read_unlock+0x33/0x70 [ 1527.542869][T28014] ? xas_load+0x37c/0x390 [ 1527.547250][T28014] ? __rcu_read_unlock+0x4d/0x70 [ 1527.552182][T28014] ? xa_load+0xb9/0xe0 [ 1527.556247][T28014] ? sysvec_call_function_single+0xe/0x80 [ 1527.561957][T28014] ? asm_sysvec_call_function_single+0x1a/0x20 [ 1527.568131][T28014] ? netlink_rcv_skb+0xf8/0x220 [ 1527.573076][T28014] ? kcsan_setup_watchpoint+0x3fe/0x410 [ 1527.578616][T28014] ? netlink_rcv_skb+0xf8/0x220 [ 1527.583657][T28014] netlink_rcv_skb+0x126/0x220 [ 1527.588457][T28014] ? rtnetlink_bind+0x60/0x60 [ 1527.593124][T28014] rtnetlink_rcv+0x1c/0x20 [ 1527.597529][T28014] netlink_unicast+0x56f/0x640 [ 1527.602288][T28014] netlink_sendmsg+0x665/0x770 [ 1527.607048][T28014] ? netlink_getsockopt+0x3e0/0x3e0 [ 1527.612301][T28014] ____sys_sendmsg+0x37c/0x4d0 [ 1527.617056][T28014] __sys_sendmsg+0x1e9/0x270 [ 1527.621764][T28014] __x64_sys_sendmsg+0x46/0x50 [ 1527.626517][T28014] do_syscall_64+0x41/0xc0 [ 1527.631059][T28014] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1527.636966][T28014] RIP: 0033:0x7f2ce8ecd389 [ 1527.641439][T28014] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1527.663316][T28014] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1527.671715][T28014] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1527.679687][T28014] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1527.687682][T28014] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1527.695657][T28014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1527.703629][T28014] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1527.711590][T28014] 11:49:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x6558, r7}}, 0x20}}, 0x0) 11:49:46 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x4c02}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:46 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x1, 0x8000, 0x1}, 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, 0x0, 0x0}, 0x20) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000001780), 0xffffffffffffffff) (async) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@delneigh={0x68, 0x1d, 0x800, 0x70bd25, 0x25dfdbfb, {0xa, 0x0, 0x0, 0x0, 0x2, 0x1, 0x5}, [@NDA_DST_MAC={0xa, 0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x39}}, @NDA_DST_IPV6={0x14, 0x1, @mcast2}, @NDA_VLAN={0x6, 0x5, 0x1}, @NDA_VLAN={0x6, 0x5, 0x4}, @NDA_VLAN={0x6, 0x5, 0x1}, @NDA_DST_MAC={0xa, 0x1, @broadcast}, @NDA_NH_ID={0x8, 0xd, 0x5}]}, 0x68}, 0x1, 0x0, 0x0, 0x4004001}, 0x20000080) (async) r3 = socket$nl_route(0x10, 0x3, 0x0) (async) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x24}}, 0x0) (async) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) (async) r7 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x24}}, 0x0) (async) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=r8, @ANYBLOB="08001b855b000000"], 0x30}, 0x1, 0x0, 0x0, 0x3800}, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) r9 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x24}}, 0x0) (async) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000000380)={r7}) sendmsg$nl_route(r10, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@newlink={0x28, 0x10, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IFLA_GROUP={0x8, 0x1b, 0xbb3}]}, 0x28}}, 0x0) 11:49:46 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c000000688002002cbd7000ffdbdf25001801000000000004010b000800010002000000100008800c00088008000100", @ANYRES32, @ANYBLOB="1400060000000000000000000000000000000001"], 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) setsockopt$MRT_DEL_VIF(r6, 0x0, 0xcb, &(0x7f0000000080)={0x1, 0x4, 0xfa, 0x3, @vifc_lcl_ifindex, @empty}, 0x10) open(&(0x7f00000000c0)='./file0\x00', 0x2c0001, 0x8a) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:49:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 13) socket(0x0, 0x0, 0x0) 11:49:46 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x5002}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1527.714731][T28014] A link change request failed with some changes committed already. Interface ip6_vti0 may have been left with an inconsistent configuration, please check. [ 1527.817749][T28031] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1527.832565][T28032] FAULT_INJECTION: forcing a failure. [ 1527.832565][T28032] name failslab, interval 1, probability 0, space 0, times 0 [ 1527.845248][T28032] CPU: 0 PID: 28032 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1527.856839][T28032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1527.866889][T28032] Call Trace: [ 1527.870153][T28032] [ 1527.873078][T28032] dump_stack_lvl+0xda/0x130 [ 1527.877738][T28032] dump_stack+0x15/0x20 [ 1527.881915][T28032] should_fail_ex+0x21f/0x230 [ 1527.886647][T28032] __should_failslab+0x92/0xa0 [ 1527.891405][T28032] should_failslab+0x9/0x20 [ 1527.895906][T28032] slab_pre_alloc_hook+0x38/0x180 [ 1527.900943][T28032] __kmem_cache_alloc_node+0x46/0x250 [ 1527.906342][T28032] ? dev_set_alias+0x5d/0x100 [ 1527.911012][T28032] __kmalloc+0x95/0x1a0 [ 1527.915183][T28032] dev_set_alias+0x5d/0x100 [ 1527.919677][T28032] do_setlink+0x711/0x2430 [ 1527.924281][T28032] ? __nla_validate_parse+0x14d2/0x1b50 [ 1527.929883][T28032] ? __should_failslab+0x92/0xa0 [ 1527.934820][T28032] ? __nla_parse+0x40/0x50 [ 1527.939271][T28032] ? validate_linkmsg+0x511/0x590 [ 1527.944281][T28032] rtnl_newlink+0xb98/0x1600 [ 1527.949014][T28032] ? __list_del_entry_valid+0x5f/0xe0 [ 1527.954407][T28032] ? _raw_spin_unlock+0x26/0x40 [ 1527.959334][T28032] ? __mutex_lock+0x21c/0x8d0 [ 1527.964002][T28032] ? rtnl_setlink+0x300/0x300 [ 1527.968683][T28032] rtnetlink_rcv_msg+0x807/0x8c0 [ 1527.973679][T28032] ? should_fail_ex+0x2d/0x230 [ 1527.978524][T28032] ? __should_failslab+0x92/0xa0 [ 1527.983456][T28032] ? check_kill_permission+0x7b/0x2b0 [ 1527.988818][T28032] ? __rcu_read_unlock+0x33/0x70 [ 1527.993748][T28032] ? xas_load+0x37c/0x390 [ 1527.998148][T28032] ? __rcu_read_unlock+0x4d/0x70 [ 1528.003078][T28032] ? xa_load+0xb9/0xe0 [ 1528.007143][T28032] ? memcg_list_lru_alloc+0xd5/0x750 [ 1528.012416][T28032] ? should_fail_ex+0x2d/0x230 [ 1528.017174][T28032] ? __should_failslab+0x92/0xa0 [ 1528.022170][T28032] ? slab_post_alloc_hook+0x75/0x2d0 [ 1528.027450][T28032] ? __rcu_read_unlock+0x4d/0x70 [ 1528.032380][T28032] ? __rcu_read_unlock+0x4d/0x70 [ 1528.037356][T28032] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1528.042719][T28032] netlink_rcv_skb+0x126/0x220 [ 1528.047593][T28032] ? rtnetlink_bind+0x60/0x60 [ 1528.052358][T28032] rtnetlink_rcv+0x1c/0x20 [ 1528.056761][T28032] netlink_unicast+0x56f/0x640 [ 1528.061558][T28032] netlink_sendmsg+0x665/0x770 [ 1528.066456][T28032] ? netlink_getsockopt+0x3e0/0x3e0 [ 1528.071719][T28032] ____sys_sendmsg+0x37c/0x4d0 [ 1528.076477][T28032] __sys_sendmsg+0x1e9/0x270 [ 1528.081129][T28032] __x64_sys_sendmsg+0x46/0x50 [ 1528.085885][T28032] do_syscall_64+0x41/0xc0 [ 1528.090375][T28032] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1528.096311][T28032] RIP: 0033:0x7f2ce8ecd389 [ 1528.100713][T28032] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1528.120315][T28032] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1528.128726][T28032] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1528.136758][T28032] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1528.144799][T28032] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1528.152758][T28032] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1528.160715][T28032] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 11:49:47 executing program 4: mkdir(&(0x7f0000000580)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000440)='./file0\x00', 0x40040, 0x100) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x8000, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = open(0x0, 0x248100, 0x10) unshare(0x6c060000) socket(0x5353db051f2bb248, 0x0, 0x0) ioctl$TIOCNXCL(r3, 0x540d) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000400)='./file0\x00', 0x2000000, &(0x7f0000003200)=ANY=[], 0x8, 0x2cb, &(0x7f0000000100)="$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") 11:49:47 executing program 1: syz_open_procfs(0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") (async) r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/35, 0x23) (async) sendfile(r0, r0, 0x0, 0x24002de8) [ 1528.168680][T28032] [ 1528.171803][T28032] A link change request failed with some changes committed already. Interface sit0 may have been left with an inconsistent configuration, please check. [ 1528.198017][T28030] validate_nla: 10 callbacks suppressed [ 1528.198029][T28030] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 11:49:47 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x5400}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:47 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x60142, 0x0) (async) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) (async) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) (async) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) (async) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c000000688002002cbd7000ffdbdf25001801000000000004010b000800010002000000100008800c00088008000100", @ANYRES32, @ANYBLOB="1400060000000000000000000000000000000001"], 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) (async) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) setsockopt$MRT_DEL_VIF(r6, 0x0, 0xcb, &(0x7f0000000080)={0x1, 0x4, 0xfa, 0x3, @vifc_lcl_ifindex, @empty}, 0x10) open(&(0x7f00000000c0)='./file0\x00', 0x2c0001, 0x8a) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:49:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 14) socket(0x0, 0x0, 0x0) [ 1528.226242][T28031] bond0: (slave bridge106): Enslaving as an active interface with an up link [ 1528.249925][T28046] bond0: (slave bridge106): Releasing backup interface [ 1528.276670][T28049] loop1: detected capacity change from 0 to 2048 [ 1528.285107][T28049] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff‰.#·}'tíÕ£…ÿÿÿm•Õ|X8±gj«ÿÿÿÿ…±Á†ÒDH…áŸ÷/P÷CËÀb­¥ìÿA" or missing value [ 1528.316022][T28057] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 11:49:47 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x5403}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1528.328958][T28059] netlink: 'syz-executor.3': attribute type 27 has an invalid length. [ 1528.346333][T28059] FAULT_INJECTION: forcing a failure. [ 1528.346333][T28059] name failslab, interval 1, probability 0, space 0, times 0 [ 1528.359043][T28059] CPU: 0 PID: 28059 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1528.370626][T28059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1528.380700][T28059] Call Trace: [ 1528.383977][T28059] [ 1528.386948][T28059] dump_stack_lvl+0xda/0x130 [ 1528.391553][T28059] dump_stack+0x15/0x20 [ 1528.395745][T28059] should_fail_ex+0x21f/0x230 [ 1528.400421][T28059] __should_failslab+0x92/0xa0 [ 1528.405240][T28059] should_failslab+0x9/0x20 [ 1528.409757][T28059] slab_pre_alloc_hook+0x38/0x180 [ 1528.414813][T28059] __kmem_cache_alloc_node+0x46/0x250 [ 1528.420196][T28059] ? dev_set_alias+0x5d/0x100 [ 1528.423592][T28060] loop4: detected capacity change from 0 to 128 [ 1528.424868][T28059] __kmalloc+0x95/0x1a0 [ 1528.435326][T28059] dev_set_alias+0x5d/0x100 [ 1528.439890][T28059] do_setlink+0x711/0x2430 [ 1528.444348][T28059] ? __nla_validate_parse+0x14d2/0x1b50 [ 1528.449900][T28059] ? __should_failslab+0x92/0xa0 [ 1528.454919][T28059] ? __nla_parse+0x40/0x50 [ 1528.459335][T28059] ? validate_linkmsg+0x511/0x590 [ 1528.464393][T28059] rtnl_newlink+0xb98/0x1600 [ 1528.469080][T28059] ? __list_del_entry_valid+0x5f/0xe0 [ 1528.474466][T28059] ? _raw_spin_unlock+0x26/0x40 [ 1528.479483][T28059] ? __mutex_lock+0x21c/0x8d0 [ 1528.484165][T28059] ? rtnl_setlink+0x300/0x300 [ 1528.488848][T28059] rtnetlink_rcv_msg+0x807/0x8c0 [ 1528.493868][T28059] ? should_fail_ex+0x2d/0x230 [ 1528.498633][T28059] ? __should_failslab+0x92/0xa0 [ 1528.503589][T28059] ? slab_post_alloc_hook+0x75/0x2d0 [ 1528.509001][T28059] ? try_charge_memcg+0xb45/0xd20 [ 1528.514036][T28059] ? xas_load+0x37c/0x390 [ 1528.518451][T28059] ? cgroup_rstat_updated+0x8c/0x1c0 [ 1528.523745][T28059] ? page_counter_charge+0x1a8/0x1c0 [ 1528.529072][T28059] ? memcg_account_kmem+0x121/0x140 [ 1528.534356][T28059] ? __rcu_read_unlock+0x4d/0x70 [ 1528.539302][T28059] ? should_fail_ex+0x2d/0x230 [ 1528.544114][T28059] ? __should_failslab+0x92/0xa0 [ 1528.549121][T28059] ? slab_post_alloc_hook+0x75/0x2d0 [ 1528.554417][T28059] ? __rcu_read_unlock+0x4d/0x70 [ 1528.559372][T28059] ? __rcu_read_unlock+0x4d/0x70 [ 1528.564316][T28059] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1528.569703][T28059] netlink_rcv_skb+0x126/0x220 [ 1528.574474][T28059] ? rtnetlink_bind+0x60/0x60 [ 1528.579212][T28059] rtnetlink_rcv+0x1c/0x20 [ 1528.583630][T28059] netlink_unicast+0x56f/0x640 [ 1528.588508][T28059] netlink_sendmsg+0x665/0x770 [ 1528.593285][T28059] ? netlink_getsockopt+0x3e0/0x3e0 [ 1528.598634][T28059] ____sys_sendmsg+0x37c/0x4d0 [ 1528.603403][T28059] __sys_sendmsg+0x1e9/0x270 [ 1528.608023][T28059] __x64_sys_sendmsg+0x46/0x50 [ 1528.612915][T28059] do_syscall_64+0x41/0xc0 [ 1528.617339][T28059] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1528.623472][T28059] RIP: 0033:0x7f2ce8ecd389 [ 1528.627921][T28059] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1528.647537][T28059] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1528.655954][T28059] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1528.663969][T28059] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1528.671950][T28059] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 11:49:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x6800, r7}}, 0x20}}, 0x0) 11:49:47 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) (async) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (async) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c000000688002002cbd7000ffdbdf25001801000000000004010b000800010002000000100008800c00088008000100", @ANYRES32, @ANYBLOB="1400060000000000000000000000000000000001"], 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) setsockopt$MRT_DEL_VIF(r6, 0x0, 0xcb, &(0x7f0000000080)={0x1, 0x4, 0xfa, 0x3, @vifc_lcl_ifindex, @empty}, 0x10) (async) open(&(0x7f00000000c0)='./file0\x00', 0x2c0001, 0x8a) (async) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async, rerun: 64) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (rerun: 64) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) [ 1528.679985][T28059] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1528.687999][T28059] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1528.696052][T28059] [ 1528.699287][T28059] A link change request failed with some changes committed already. Interface ip6tnl0 may have been left with an inconsistent configuration, please check. 11:49:47 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x5601}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 15) socket(0x0, 0x0, 0x0) [ 1528.734476][T28069] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 11:49:48 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, {0x400}}, './file0\x00'}) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r6 = dup2(r5, r5) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r6, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:49:48 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x5d00}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1528.779570][T28072] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1528.802592][T28083] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1528.813241][T28081] netlink: 'syz-executor.3': attribute type 27 has an invalid length. [ 1528.831872][T28081] FAULT_INJECTION: forcing a failure. [ 1528.831872][T28081] name failslab, interval 1, probability 0, space 0, times 0 [ 1528.844544][T28081] CPU: 1 PID: 28081 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1528.856167][T28081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1528.866223][T28081] Call Trace: [ 1528.869503][T28081] [ 1528.872426][T28081] dump_stack_lvl+0xda/0x130 [ 1528.877112][T28081] dump_stack+0x15/0x20 [ 1528.881279][T28081] should_fail_ex+0x21f/0x230 [ 1528.885950][T28081] __should_failslab+0x92/0xa0 [ 1528.890796][T28081] should_failslab+0x9/0x20 [ 1528.895390][T28081] slab_pre_alloc_hook+0x38/0x180 [ 1528.900434][T28081] __kmem_cache_alloc_node+0x46/0x250 [ 1528.905940][T28081] ? dev_set_alias+0x5d/0x100 [ 1528.910698][T28081] __kmalloc+0x95/0x1a0 [ 1528.914889][T28081] dev_set_alias+0x5d/0x100 [ 1528.919469][T28081] do_setlink+0x711/0x2430 [ 1528.923917][T28081] ? __nla_validate_parse+0x14d2/0x1b50 [ 1528.929455][T28081] ? __should_failslab+0x92/0xa0 [ 1528.934393][T28081] ? __nla_parse+0x40/0x50 [ 1528.938800][T28081] ? validate_linkmsg+0x511/0x590 [ 1528.943834][T28081] rtnl_newlink+0xb98/0x1600 [ 1528.948415][T28081] ? cgroup_rstat_updated+0x8c/0x1c0 [ 1528.953734][T28081] ? __list_del_entry_valid+0x5f/0xe0 [ 1528.959202][T28081] ? _raw_spin_unlock+0x26/0x40 [ 1528.964144][T28081] ? __mutex_lock+0x21c/0x8d0 [ 1528.968835][T28081] ? rtnl_setlink+0x300/0x300 [ 1528.973500][T28081] rtnetlink_rcv_msg+0x807/0x8c0 [ 1528.978516][T28081] ? should_fail_ex+0x2d/0x230 [ 1528.983269][T28081] ? __should_failslab+0x92/0xa0 [ 1528.988264][T28081] ? slab_post_alloc_hook+0x75/0x2d0 [ 1528.993696][T28081] ? xas_load+0x37c/0x390 [ 1528.998029][T28081] ? __rcu_read_unlock+0x4d/0x70 [ 1529.002960][T28081] ? xa_load+0xb9/0xe0 [ 1529.007134][T28081] ? memcg_list_lru_alloc+0xd5/0x750 [ 1529.012413][T28081] ? should_fail_ex+0x2d/0x230 [ 1529.017175][T28081] ? __should_failslab+0x92/0xa0 [ 1529.022146][T28081] ? slab_post_alloc_hook+0x75/0x2d0 [ 1529.027431][T28081] ? __rcu_read_unlock+0x4d/0x70 [ 1529.032448][T28081] ? __rcu_read_unlock+0x4d/0x70 [ 1529.037378][T28081] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1529.042763][T28081] netlink_rcv_skb+0x126/0x220 [ 1529.047605][T28081] ? rtnetlink_bind+0x60/0x60 [ 1529.052282][T28081] rtnetlink_rcv+0x1c/0x20 [ 1529.056697][T28081] netlink_unicast+0x56f/0x640 [ 1529.061475][T28081] netlink_sendmsg+0x665/0x770 [ 1529.066343][T28081] ? netlink_getsockopt+0x3e0/0x3e0 [ 1529.071540][T28081] ____sys_sendmsg+0x37c/0x4d0 [ 1529.076297][T28081] __sys_sendmsg+0x1e9/0x270 [ 1529.080895][T28081] __x64_sys_sendmsg+0x46/0x50 [ 1529.085651][T28081] do_syscall_64+0x41/0xc0 [ 1529.090076][T28081] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1529.096046][T28081] RIP: 0033:0x7f2ce8ecd389 [ 1529.100453][T28081] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1529.124914][T28081] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1529.133319][T28081] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1529.141279][T28081] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1529.149318][T28081] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1529.157339][T28081] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1529.165304][T28081] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1529.173273][T28081] [ 1529.176643][T28081] A link change request failed with some changes committed already. Interface ip6gre0 may have been left with an inconsistent configuration, please check. [ 1529.202535][T28072] bond0: (slave bridge106): Enslaving as an active interface with an up link 11:49:48 executing program 4: mkdir(&(0x7f0000000580)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000440)='./file0\x00', 0x40040, 0x100) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x8000, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = open(0x0, 0x248100, 0x10) unshare(0x6c060000) socket(0x5353db051f2bb248, 0x0, 0x0) ioctl$TIOCNXCL(r3, 0x540d) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000400)='./file0\x00', 0x2000000, &(0x7f0000003200)=ANY=[], 0x8, 0x2cb, &(0x7f0000000100)="$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") mkdir(&(0x7f0000000580)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) (async) open(&(0x7f0000000440)='./file0\x00', 0x40040, 0x100) (async) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) (async) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) (async) ioctl$sock_FIOGETOWN(r0, 0x8903, 0x0) (async) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) (async) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async) getpid() (async) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) (async) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) (async) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x8000, 0x0) (async) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) open(0x0, 0x248100, 0x10) (async) unshare(0x6c060000) (async) socket(0x5353db051f2bb248, 0x0, 0x0) (async) ioctl$TIOCNXCL(r3, 0x540d) (async) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000400)='./file0\x00', 0x2000000, &(0x7f0000003200)=ANY=[], 0x8, 0x2cb, &(0x7f0000000100)="$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") (async) 11:49:48 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) (async) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async) r1 = open(0x0, 0x60142, 0x0) (async) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (async) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, {0x400}}, './file0\x00'}) (async) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async, rerun: 64) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async, rerun: 64) r6 = dup2(r5, r5) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r6, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async, rerun: 32) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async, rerun: 32) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:49:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x6900, r7}}, 0x20}}, 0x0) 11:49:48 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x5d02}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:48 executing program 1: syz_open_procfs(0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/timer\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) sendfile(r0, r0, 0x0, 0x24002de8) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:49:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 16) socket(0x0, 0x0, 0x0) 11:49:48 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) (async) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (async) r3 = socket(0x0, 0x0, 0x0) (async) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, {0x400}}, './file0\x00'}) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async) r6 = dup2(r5, r5) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r6, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:49:48 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x6000}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1529.651681][T28103] netlink: 'syz-executor.3': attribute type 27 has an invalid length. [ 1529.673669][T28103] FAULT_INJECTION: forcing a failure. [ 1529.673669][T28103] name failslab, interval 1, probability 0, space 0, times 0 [ 1529.686148][T28102] loop1: detected capacity change from 0 to 2048 [ 1529.686337][T28103] CPU: 1 PID: 28103 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1529.693828][T28102] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff‰.#·}'tíÕ£…" or missing value [ 1529.704087][T28103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1529.704099][T28103] Call Trace: [ 1529.704104][T28103] [ 1529.704114][T28103] dump_stack_lvl+0xda/0x130 [ 1529.704152][T28103] dump_stack+0x15/0x20 [ 1529.741939][T28103] should_fail_ex+0x21f/0x230 [ 1529.746620][T28103] __should_failslab+0x92/0xa0 [ 1529.751414][T28103] should_failslab+0x9/0x20 [ 1529.755910][T28103] slab_pre_alloc_hook+0x38/0x180 [ 1529.760933][T28103] __kmem_cache_alloc_node+0x46/0x250 [ 1529.766290][T28103] ? dev_set_alias+0x5d/0x100 [ 1529.770948][T28103] __kmalloc+0x95/0x1a0 [ 1529.775181][T28103] dev_set_alias+0x5d/0x100 [ 1529.779730][T28103] do_setlink+0x711/0x2430 [ 1529.784176][T28103] ? __nla_validate_parse+0x14d2/0x1b50 [ 1529.789848][T28103] ? __should_failslab+0x92/0xa0 [ 1529.794782][T28103] ? __nla_parse+0x40/0x50 [ 1529.799178][T28103] ? validate_linkmsg+0x511/0x590 [ 1529.804188][T28103] rtnl_newlink+0xb98/0x1600 [ 1529.808777][T28103] ? security_capable+0x5e/0x80 [ 1529.813652][T28103] ? ns_capable+0x7c/0xb0 [ 1529.817993][T28103] ? rtnl_setlink+0x300/0x300 [ 1529.822668][T28103] rtnetlink_rcv_msg+0x807/0x8c0 [ 1529.827650][T28103] ? should_fail_ex+0x2d/0x230 [ 1529.832415][T28103] ? __should_failslab+0x92/0xa0 [ 1529.837391][T28103] ? slab_post_alloc_hook+0x75/0x2d0 [ 1529.842669][T28103] ? xas_load+0x37c/0x390 [ 1529.847093][T28103] ? __rcu_read_unlock+0x4d/0x70 [ 1529.852018][T28103] ? xa_load+0xb9/0xe0 [ 1529.856102][T28103] ? memcg_list_lru_alloc+0xd5/0x750 [ 1529.861381][T28103] ? should_fail_ex+0x2d/0x230 [ 1529.866173][T28103] ? __should_failslab+0x92/0xa0 [ 1529.871139][T28103] ? slab_post_alloc_hook+0x75/0x2d0 [ 1529.876488][T28103] ? __rcu_read_unlock+0x4d/0x70 [ 1529.881411][T28103] ? __rcu_read_unlock+0x4d/0x70 [ 1529.886332][T28103] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1529.891684][T28103] netlink_rcv_skb+0x126/0x220 [ 1529.896496][T28103] ? rtnetlink_bind+0x60/0x60 [ 1529.901204][T28103] rtnetlink_rcv+0x1c/0x20 [ 1529.905613][T28103] netlink_unicast+0x56f/0x640 [ 1529.910371][T28103] netlink_sendmsg+0x665/0x770 [ 1529.915122][T28103] ? netlink_getsockopt+0x3e0/0x3e0 [ 1529.920412][T28103] ____sys_sendmsg+0x37c/0x4d0 [ 1529.925215][T28103] __sys_sendmsg+0x1e9/0x270 [ 1529.929790][T28103] __x64_sys_sendmsg+0x46/0x50 [ 1529.934585][T28103] do_syscall_64+0x41/0xc0 [ 1529.939041][T28103] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1529.945052][T28103] RIP: 0033:0x7f2ce8ecd389 [ 1529.949504][T28103] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1529.969185][T28103] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1529.977638][T28103] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1529.985606][T28103] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1529.993561][T28103] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 11:49:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 17) socket(0x0, 0x0, 0x0) [ 1530.001524][T28103] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1530.009474][T28103] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1530.017428][T28103] [ 1530.020780][T28103] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 1530.036846][T28109] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 11:49:49 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x6c00}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:49 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) geteuid() r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) r6 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYRES64=r6, @ANYRESDEC, @ANYRESHEX=r6, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") r7 = getpid() sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f0000003100)=[{&(0x7f0000001480)={0x6e4, 0x18, 0x2, 0x70bd2b, 0x25dfdbfe, "", [@generic="1e9a348c2b1ee5b6f9f48ed8bb928aaba0fe4832bfee9069e840254a6e8865eb9af1959feeb04aca6a974c19c4f57a0cea7522066a79b29cb497b7be85a69254dfe8ace44c59bfbe", @nested={0xfa, 0x89, 0x0, 0x1, [@generic="1537f017d08b5e061b0e4dbe2c75427fd112d0f9a1e6567ac29745e32e1808940ad9", @typed={0x8, 0x4b, 0x0, 0x0, @uid=0xee00}, @generic="2220755ca522cecc8a2152c4163b0749b9202a315831ae9bde7b3c71bd5daf8bd9f7e4e131e5f8a6b85ce8df210b84437a76479747dae04993150d5cdfab099d20e54bd32b0e1d6f2757f86b352377075229fc891237906c0b50bcc5fb8be07ea8a34a5792f614fc23023addc61e9ec6465f50b4c5f92ce701a7568947ac23e93ee0c4bad0644da052c9cc496eabd1010e9b0c41efee07688f7bb5b04c24c4f63bd6ec4ff18c6c9e6ad490910c711dfbf8e65545732540b9065e56e6348d3ef6869a350a", @typed={0x8, 0x28, 0x0, 0x0, @uid=0xee01}]}, @generic="a9f2ff247da2bd80cc85a2a023c6c03d88b39e0d6bf61c514d25c5c04ac6c5d87a28b282bf1eda1d47ce71b299d12f62884c4600c090fd7bae521b942dd8cc8b8c401c43dadaaf64edbedc506341d8b0cbc7eec83a302a93c4aba60d6365da0895d732051f00f5dd0e90ecb317dee4d37f6a3352e6d682767c6bf451f56ed9e23250227298b6180221eef271", @typed={0x8, 0x4c, 0x0, 0x0, @pid=0xffffffffffffffff}, @nested={0x12e, 0x29, 0x0, 0x1, [@generic="147c4cd4fb80f114b9216cecc586defd2042e20e9dcff3f4f60de7a9e96be36e043db1cefe1a5beea3182f633689035560d6756db58fa2c365c322e60961b52c80d55e9f6c47dd495ee79c9de2e63154fe58b3d8769b7bc9f3901a23e0d91da4757ca1d79b487c9d0d9b8a3af0c91df5d4e8e1d0db8b2a2d34dbac574f6c99e7ac50afcf6d5aa294e983d77ad47c231e75c358ed041369ed92c0c925cd1ec2975b9513284f70f99e97ca8b68e6909ae6a198dd1dae73f7ba6be70175d4bfee5aa9a7b7cc90f5c2da4187c09780ac", @generic="40f209a502688d5709c5a154c1e15c3ca7a17a2d1391594684fa1f40a72872cdf0c810f25223ddaafc012389c42ae9d9465090916f761d88ebf9890f33e4947c355b3329a8344fd42b2c9270a07cddac6ab3037c96ef3d28b4e15afd", @generic]}, @generic="368ec95732cdde3e1fb27ec4f30f17e103bd81372e08b4140138dc5ae3e9eb826edb3252225e0d5c0d252ad7ee7a52c232bb5857d87aac2c0de62220aa99a0958ef5f28d0f61be36ce6bdb724d10334d5d2c7875c6d3823a229116322359b61a2b13903762f25d7470b194f540203f7baafb604d7ea1d32497ac1fe57487e9f6acad2a45583069dcbfc5516bea77689cea2cba0e934f5d67c7b5f2a8769edbd4", @typed={0x8, 0x5a, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @nested={0x183, 0x24, 0x0, 0x1, [@typed={0xfffffffffffffeca, 0x54, 0x0, 0x0, @ipv6=@mcast1}, @generic="978e6d10449beabb3de92b573b5866c041794fcbb6eb3ef1420a59001d30cbf42645cd40102c261462afad286b952eba1a6fec33933ec6c462c2afe5587a9b1ce67b65ab1bf57d2ea50160c920ef57e963d5b443f6e216b5292fde69dd9727fd9e3ee7e5eb592d670de58c4945b729c93f00c2e68f9a1223d3eea9b4fb84320d22f145ebc28c2e4150e002a0d510c2ef9b5cd0343766a36774d18fa0936389fb2cd545d88fc96e0a47ceb7bbbb459e8b7a715f7af0c80d29c1bd10d06694b949b58049f987d293ae323bc60293c91e086765e3bcf74e73", @typed={0x92, 0x84, 0x0, 0x0, @binary="37dc9a7a54349e0b3acaed7f2fe3349b1d49114e327f9b1b1c5c0ab46a751673baa643bd983502b8bf9b169084230bd80d622cfe9e4592730a7a20191599ed80d9f9fcf2b1477ee34baf5b69aa88d4b9c79a8e226d68cdb5dcdcc1bac5dbb3b43aaf935b060bb78c73b402083524971e0a052ad505cfc37f3592d03f3e7843e3ece5e8278b5f4c115c58869e2c6b"}]}]}, 0x6e4}, {&(0x7f0000000040)={0x14, 0x27, 0x200, 0x70bd25, 0x25dfdbfe, "", [@typed={0x4, 0xb}]}, 0x14}, {&(0x7f0000000080)={0x5c, 0x37, 0x401, 0x70bd28, 0x25dfdbfe, "", [@typed={0x8, 0x6b, 0x0, 0x0, @ipv4=@broadcast}, @generic="6e135fbf4294cf3be71dde8964a628fb2efe2591f8baeb8095510a2ce92adf2b7a45977b8f31b33df06ea9fb52650fa30653b66295ba6fa424830382eaa0ed2f283801"]}, 0x5c}, {&(0x7f0000001a00)={0x120, 0x1c, 0x800, 0x70bd25, 0x25dfdbfc, "", [@nested={0x10, 0x77, 0x0, 0x1, [@typed={0x8, 0x55, 0x0, 0x0, @fd=r3}, @typed={0x4, 0x80}]}, @typed={0x8, 0x36, 0x0, 0x0, @pid=0xffffffffffffffff}, @nested={0x8f, 0x2c, 0x0, 0x1, [@typed={0x4, 0xc}, @typed={0xc, 0x3a, 0x0, 0x0, @u64=0x2d8}, @typed={0x8, 0x13, 0x0, 0x0, @fd=r4}, @typed={0x8, 0x8e, 0x0, 0x0, @str='&\\(\x00'}, @generic="89663ab8657a820b", @typed={0x8, 0x12, 0x0, 0x0, @fd=r2}, @typed={0x4, 0x36}, @typed={0x14, 0x4f, 0x0, 0x0, @ipv6=@empty}, @generic="cab8a2465013280d0b7c7a817ef318ca78422b951d0a0008751e6a1f3d5fd2265258bd0e06e070acff91984904ab5bd4dd6fab377aa1a8d329df8e720ac05bb5fbcce5"]}, @nested={0xc, 0x40, 0x0, 0x1, [@generic="b69e52ed2d1c86af6631d1"]}, @generic="92146471f4bc3cf90856271c8b620392d52424f90b5b729d662c990e3cfc6332ccec9bf2b6358fc0cdd77875fce9c6c1fdd72699afaf7c9ff3f17cd54489c3980916839185b892931f753e96c7923aa7ad3102a3bc0ad7620e88", @typed={0x0, 0x3d, 0x0, 0x0, @binary="f688d7c9496830350387d068193d392ddbbc6312f2431a96d2065f7de9a5924d3fcfdc35b97f43605c0817a8745dfba2e68e97d32086b0b8fbbc19ae618d01d8bc301f92eb1d7c00839211e92bac4030a1f7f94f1d81f7dd79064f148594cf2e72575d3bbe6ce7ba6141b55fa6cfd6d36e5237275a1896cef9e2e828d5453627f8dd5950d585ec2028e63189bebeb8f5"}]}, 0xfffffffffffffe7a}, {&(0x7f0000002100)={0x1060, 0x1c, 0x20, 0x70bd25, 0x25dfdbfe, "", [@generic="d5db87e628222a87927f9dca275bea854b3eadc056e3aa445c6853027abcefc027df01edc0593f37aa9b5ab5e51574fae4481c410186f3df0abd24260b53bb", @nested={0x0, 0x4, 0x0, 0x1, [@typed={0x0, 0x53, 0x0, 0x0, @ipv6=@private2}, @generic="6a290d4b15348e8af6e56fdf697eff57997d8fd5d556e14a7c3cfdab189ff5ff0a5e8adb6c6fe39f145952389d84ffb1f32adab9ceec6608484e5a820d4b266e05752493ae4c93e3c8a04e2ffabc6457d25c14951034ad6e813d4921b38bf1dfdac707d64f38adf34b0b50437af7e6bb299b4e4aafc09cd15b02ae346223152daa817f740c0644f0c0a65988d1643e96d3657758057e2d85ea1630eb3b1c3ce3533aad43935a9bc238df78748426d6fd5825ec834e5d7244498aa6cc68", @typed={0x0, 0x8b, 0x0, 0x0, @pid=r7}, @generic="b9f7ec9ce45a35a44125e6471a3470b75dbfb6001fa0251f19e513b47eb905baa3d2223f331b64de0bc01ee515a434cd741f88010ae0598b9af6c3f68584f61e7b69ed6523ff0cee20cf9965722ed340300cc93111d571173e94f2dbd586d04c7d5e3dd99b9a2e5b722ebfbccaf2bc3dcd7c1124ad9bd16beb5a5a13c99affad030fbe08919b78f3486592355cbcaf142ce1c688d587fc5eaab7698860254f2803786a78fbea3c4345b4436921a969ff70c67a1fb4330c2d5d7f5d3719fd6d63261eed44b989a2ce227e7547ea7a26361c9df2ab666b54e0a9ad7e49ebbcb337bb986223b0cc3c2e9d99adb5c47fcb08cffc", @generic="330e0c458b7feb026dabaae7dc491cbd7e79823decc5c31b5c133d3980adddaf1f5bc57882e43913565ab60f5761b3a3c883c4b38849099a1a05ea3f40bb02d68210ab2dc6998eb60a88ac051ce7a8cc0a69456c0a2a8f61ef8506eecb8f5b9ec27f2805a91532203f08730de0a330e3a13e08bc59a6649c20e9e9f8c11b17f79a34913b9ff36d4cdd"]}, @typed={0x8, 0x53, 0x0, 0x0, @fd=r5}]}, 0x1060}, {&(0x7f0000002dc0)={0x60, 0x6, 0x400, 0x70bd25, 0x25dfdbfc, "", [@generic="5c800c6692a83767b1a123ea6efe10f281b13ace5a435e46f0d549a1006b7c27be8416b8fe5747f5a69c44a80a64c85ea1440d37c1d1b71723aa72cf717b638e63680397eac0", @typed={0x8, 0x2b, 0x0, 0x0, @u32}]}, 0x60}, {&(0x7f0000002e40)={0x1c, 0x35, 0x800, 0x70bd25, 0x25dfdbfd, "", [@nested={0x4, 0x6e}, @typed={0x8, 0x39, 0x0, 0x0, @ipv4=@broadcast}]}, 0x1c}, {&(0x7f0000003040)={0x1c, 0x23, 0x1, 0x70bd26, 0x25dfdbfe}, 0x1c}, {&(0x7f0000001cc0)={0x80, 0x2a, 0x50a, 0x70bd27, 0x25dfdbff, "", [@typed={0x8, 0x96, 0x0, 0x0, @u32=0x9}, @nested={0x67, 0x1d, 0x0, 0x1, [@generic="f0d0138756a7c33d31721c07189b2bfb1b2d6acb68539899ccf1da84e91dcc255dc2027857802c530ead3478b6a905a738ac561531b5050085471311725aad1e1f5f64828adc07779d7cd7265648075529a6ab7903734398294af6df630270239cd065"]}]}, 0x80}], 0x9}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000000)=0xe9, 0x4) r8 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r9 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r9, 0x81f8943c, &(0x7f0000001280)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r8, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x3c, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1, 0x0, 0x8}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_FDB={0x4}, @NHA_GATEWAY={0x14, 0x6, @ip4=@multicast1}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc800}, 0x4008000) r10 = dup2(r9, r9) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r10, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) [ 1530.051219][T28110] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1530.078896][T28117] bond0: (slave bridge107): Enslaving as an active interface with an up link [ 1530.108728][T28119] bond0: (slave bridge107): Releasing backup interface [ 1530.167642][T28132] loop5: detected capacity change from 0 to 2048 [ 1530.195326][T28124] netlink: 'syz-executor.3': attribute type 27 has an invalid length. [ 1530.203516][T28124] FAULT_INJECTION: forcing a failure. [ 1530.203516][T28124] name failslab, interval 1, probability 0, space 0, times 0 [ 1530.216183][T28124] CPU: 1 PID: 28124 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1530.227796][T28124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1530.237845][T28124] Call Trace: [ 1530.241166][T28124] [ 1530.244085][T28124] dump_stack_lvl+0xda/0x130 [ 1530.248677][T28124] dump_stack+0x15/0x20 [ 1530.252841][T28124] should_fail_ex+0x21f/0x230 [ 1530.257509][T28124] __should_failslab+0x92/0xa0 [ 1530.262319][T28124] should_failslab+0x9/0x20 [ 1530.266865][T28124] slab_pre_alloc_hook+0x38/0x180 [ 1530.271969][T28124] __kmem_cache_alloc_node+0x46/0x250 [ 1530.277359][T28124] ? dev_set_alias+0x5d/0x100 [ 1530.282107][T28124] __kmalloc+0x95/0x1a0 [ 1530.286253][T28124] dev_set_alias+0x5d/0x100 [ 1530.290813][T28124] do_setlink+0x711/0x2430 [ 1530.295219][T28124] ? __nla_validate_parse+0x14d2/0x1b50 [ 1530.300796][T28124] ? __should_failslab+0x92/0xa0 [ 1530.305784][T28124] ? __nla_parse+0x40/0x50 [ 1530.310191][T28124] ? validate_linkmsg+0x511/0x590 [ 1530.315205][T28124] rtnl_newlink+0xb98/0x1600 [ 1530.319869][T28124] ? cgroup_rstat_updated+0x8c/0x1c0 [ 1530.325157][T28124] ? __list_del_entry_valid+0x5f/0xe0 [ 1530.330602][T28124] ? _raw_spin_unlock+0x26/0x40 [ 1530.335460][T28124] ? __mutex_lock+0x21c/0x8d0 [ 1530.340163][T28124] ? rtnl_setlink+0x300/0x300 [ 1530.344826][T28124] rtnetlink_rcv_msg+0x807/0x8c0 [ 1530.349798][T28124] ? should_fail_ex+0x2d/0x230 [ 1530.354551][T28124] ? __should_failslab+0x92/0xa0 [ 1530.359482][T28124] ? slab_post_alloc_hook+0x75/0x2d0 [ 1530.364915][T28124] ? try_charge_memcg+0xb45/0xd20 [ 1530.369927][T28124] ? xas_load+0x37c/0x390 [ 1530.374291][T28124] ? cgroup_rstat_updated+0x8c/0x1c0 [ 1530.379649][T28124] ? page_counter_charge+0x1a8/0x1c0 [ 1530.384931][T28124] ? memcg_account_kmem+0x121/0x140 [ 1530.390149][T28124] ? __rcu_read_unlock+0x4d/0x70 [ 1530.395076][T28124] ? should_fail_ex+0x2d/0x230 [ 1530.399848][T28124] ? __should_failslab+0x92/0xa0 [ 1530.404827][T28124] ? slab_post_alloc_hook+0x75/0x2d0 [ 1530.410168][T28124] ? __rcu_read_unlock+0x4d/0x70 [ 1530.415097][T28124] ? __rcu_read_unlock+0x4d/0x70 [ 1530.420050][T28124] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1530.425416][T28124] netlink_rcv_skb+0x126/0x220 [ 1530.430178][T28124] ? rtnetlink_bind+0x60/0x60 [ 1530.434898][T28124] rtnetlink_rcv+0x1c/0x20 [ 1530.439301][T28124] netlink_unicast+0x56f/0x640 [ 1530.444065][T28124] netlink_sendmsg+0x665/0x770 [ 1530.448824][T28124] ? netlink_getsockopt+0x3e0/0x3e0 [ 1530.454027][T28124] ____sys_sendmsg+0x37c/0x4d0 [ 1530.458871][T28124] __sys_sendmsg+0x1e9/0x270 [ 1530.463457][T28124] __x64_sys_sendmsg+0x46/0x50 [ 1530.468268][T28124] do_syscall_64+0x41/0xc0 [ 1530.472752][T28124] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1530.478642][T28124] RIP: 0033:0x7f2ce8ecd389 [ 1530.483045][T28124] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1530.502716][T28124] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1530.511117][T28124] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1530.519074][T28124] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1530.527032][T28124] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1530.534991][T28124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1530.542950][T28124] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1530.550979][T28124] 11:49:49 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x7600}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1530.554282][T28124] A link change request failed with some changes committed already. Interface ip6gretap0 may have been left with an inconsistent configuration, please check. 11:49:49 executing program 4: mkdir(&(0x7f0000000580)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) (async) open(&(0x7f0000000440)='./file0\x00', 0x40040, 0x100) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) (async) ioctl$sock_FIOGETOWN(r0, 0x8903, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async) getpid() (async) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) (async) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x8000, 0x0) (async) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r3 = open(0x0, 0x248100, 0x10) unshare(0x6c060000) (async) socket(0x5353db051f2bb248, 0x0, 0x0) (async) ioctl$TIOCNXCL(r3, 0x540d) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000400)='./file0\x00', 0x2000000, &(0x7f0000003200)=ANY=[], 0x8, 0x2cb, &(0x7f0000000100)="$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") 11:49:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 18) socket(0x0, 0x0, 0x0) 11:49:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x6c00, r7}}, 0x20}}, 0x0) 11:49:49 executing program 1: syz_open_procfs(0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/timer\x00', 0x0, 0x0) (async) r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) sendfile(r0, r0, 0x0, 0x24002de8) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:49:49 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x7a00}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:49 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x7c00}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:49 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x7c02}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:49 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) (async) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) (async, rerun: 32) r2 = socket$netlink(0x10, 0x3, 0x0) (rerun: 32) geteuid() (async) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) r6 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYRES64=r6, @ANYRESDEC, @ANYRESHEX=r6, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") (async) r7 = getpid() sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f0000003100)=[{&(0x7f0000001480)={0x6e4, 0x18, 0x2, 0x70bd2b, 0x25dfdbfe, "", [@generic="1e9a348c2b1ee5b6f9f48ed8bb928aaba0fe4832bfee9069e840254a6e8865eb9af1959feeb04aca6a974c19c4f57a0cea7522066a79b29cb497b7be85a69254dfe8ace44c59bfbe", @nested={0xfa, 0x89, 0x0, 0x1, [@generic="1537f017d08b5e061b0e4dbe2c75427fd112d0f9a1e6567ac29745e32e1808940ad9", @typed={0x8, 0x4b, 0x0, 0x0, @uid=0xee00}, @generic="2220755ca522cecc8a2152c4163b0749b9202a315831ae9bde7b3c71bd5daf8bd9f7e4e131e5f8a6b85ce8df210b84437a76479747dae04993150d5cdfab099d20e54bd32b0e1d6f2757f86b352377075229fc891237906c0b50bcc5fb8be07ea8a34a5792f614fc23023addc61e9ec6465f50b4c5f92ce701a7568947ac23e93ee0c4bad0644da052c9cc496eabd1010e9b0c41efee07688f7bb5b04c24c4f63bd6ec4ff18c6c9e6ad490910c711dfbf8e65545732540b9065e56e6348d3ef6869a350a", @typed={0x8, 0x28, 0x0, 0x0, @uid=0xee01}]}, @generic="a9f2ff247da2bd80cc85a2a023c6c03d88b39e0d6bf61c514d25c5c04ac6c5d87a28b282bf1eda1d47ce71b299d12f62884c4600c090fd7bae521b942dd8cc8b8c401c43dadaaf64edbedc506341d8b0cbc7eec83a302a93c4aba60d6365da0895d732051f00f5dd0e90ecb317dee4d37f6a3352e6d682767c6bf451f56ed9e23250227298b6180221eef271", @typed={0x8, 0x4c, 0x0, 0x0, @pid=0xffffffffffffffff}, @nested={0x12e, 0x29, 0x0, 0x1, [@generic="147c4cd4fb80f114b9216cecc586defd2042e20e9dcff3f4f60de7a9e96be36e043db1cefe1a5beea3182f633689035560d6756db58fa2c365c322e60961b52c80d55e9f6c47dd495ee79c9de2e63154fe58b3d8769b7bc9f3901a23e0d91da4757ca1d79b487c9d0d9b8a3af0c91df5d4e8e1d0db8b2a2d34dbac574f6c99e7ac50afcf6d5aa294e983d77ad47c231e75c358ed041369ed92c0c925cd1ec2975b9513284f70f99e97ca8b68e6909ae6a198dd1dae73f7ba6be70175d4bfee5aa9a7b7cc90f5c2da4187c09780ac", @generic="40f209a502688d5709c5a154c1e15c3ca7a17a2d1391594684fa1f40a72872cdf0c810f25223ddaafc012389c42ae9d9465090916f761d88ebf9890f33e4947c355b3329a8344fd42b2c9270a07cddac6ab3037c96ef3d28b4e15afd", @generic]}, @generic="368ec95732cdde3e1fb27ec4f30f17e103bd81372e08b4140138dc5ae3e9eb826edb3252225e0d5c0d252ad7ee7a52c232bb5857d87aac2c0de62220aa99a0958ef5f28d0f61be36ce6bdb724d10334d5d2c7875c6d3823a229116322359b61a2b13903762f25d7470b194f540203f7baafb604d7ea1d32497ac1fe57487e9f6acad2a45583069dcbfc5516bea77689cea2cba0e934f5d67c7b5f2a8769edbd4", @typed={0x8, 0x5a, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @nested={0x183, 0x24, 0x0, 0x1, [@typed={0xfffffffffffffeca, 0x54, 0x0, 0x0, @ipv6=@mcast1}, @generic="978e6d10449beabb3de92b573b5866c041794fcbb6eb3ef1420a59001d30cbf42645cd40102c261462afad286b952eba1a6fec33933ec6c462c2afe5587a9b1ce67b65ab1bf57d2ea50160c920ef57e963d5b443f6e216b5292fde69dd9727fd9e3ee7e5eb592d670de58c4945b729c93f00c2e68f9a1223d3eea9b4fb84320d22f145ebc28c2e4150e002a0d510c2ef9b5cd0343766a36774d18fa0936389fb2cd545d88fc96e0a47ceb7bbbb459e8b7a715f7af0c80d29c1bd10d06694b949b58049f987d293ae323bc60293c91e086765e3bcf74e73", @typed={0x92, 0x84, 0x0, 0x0, @binary="37dc9a7a54349e0b3acaed7f2fe3349b1d49114e327f9b1b1c5c0ab46a751673baa643bd983502b8bf9b169084230bd80d622cfe9e4592730a7a20191599ed80d9f9fcf2b1477ee34baf5b69aa88d4b9c79a8e226d68cdb5dcdcc1bac5dbb3b43aaf935b060bb78c73b402083524971e0a052ad505cfc37f3592d03f3e7843e3ece5e8278b5f4c115c58869e2c6b"}]}]}, 0x6e4}, {&(0x7f0000000040)={0x14, 0x27, 0x200, 0x70bd25, 0x25dfdbfe, "", [@typed={0x4, 0xb}]}, 0x14}, {&(0x7f0000000080)={0x5c, 0x37, 0x401, 0x70bd28, 0x25dfdbfe, "", [@typed={0x8, 0x6b, 0x0, 0x0, @ipv4=@broadcast}, @generic="6e135fbf4294cf3be71dde8964a628fb2efe2591f8baeb8095510a2ce92adf2b7a45977b8f31b33df06ea9fb52650fa30653b66295ba6fa424830382eaa0ed2f283801"]}, 0x5c}, {&(0x7f0000001a00)={0x120, 0x1c, 0x800, 0x70bd25, 0x25dfdbfc, "", [@nested={0x10, 0x77, 0x0, 0x1, [@typed={0x8, 0x55, 0x0, 0x0, @fd=r3}, @typed={0x4, 0x80}]}, @typed={0x8, 0x36, 0x0, 0x0, @pid=0xffffffffffffffff}, @nested={0x8f, 0x2c, 0x0, 0x1, [@typed={0x4, 0xc}, @typed={0xc, 0x3a, 0x0, 0x0, @u64=0x2d8}, @typed={0x8, 0x13, 0x0, 0x0, @fd=r4}, @typed={0x8, 0x8e, 0x0, 0x0, @str='&\\(\x00'}, @generic="89663ab8657a820b", @typed={0x8, 0x12, 0x0, 0x0, @fd=r2}, @typed={0x4, 0x36}, @typed={0x14, 0x4f, 0x0, 0x0, @ipv6=@empty}, @generic="cab8a2465013280d0b7c7a817ef318ca78422b951d0a0008751e6a1f3d5fd2265258bd0e06e070acff91984904ab5bd4dd6fab377aa1a8d329df8e720ac05bb5fbcce5"]}, @nested={0xc, 0x40, 0x0, 0x1, [@generic="b69e52ed2d1c86af6631d1"]}, @generic="92146471f4bc3cf90856271c8b620392d52424f90b5b729d662c990e3cfc6332ccec9bf2b6358fc0cdd77875fce9c6c1fdd72699afaf7c9ff3f17cd54489c3980916839185b892931f753e96c7923aa7ad3102a3bc0ad7620e88", @typed={0x0, 0x3d, 0x0, 0x0, @binary="f688d7c9496830350387d068193d392ddbbc6312f2431a96d2065f7de9a5924d3fcfdc35b97f43605c0817a8745dfba2e68e97d32086b0b8fbbc19ae618d01d8bc301f92eb1d7c00839211e92bac4030a1f7f94f1d81f7dd79064f148594cf2e72575d3bbe6ce7ba6141b55fa6cfd6d36e5237275a1896cef9e2e828d5453627f8dd5950d585ec2028e63189bebeb8f5"}]}, 0xfffffffffffffe7a}, {&(0x7f0000002100)={0x1060, 0x1c, 0x20, 0x70bd25, 0x25dfdbfe, "", [@generic="d5db87e628222a87927f9dca275bea854b3eadc056e3aa445c6853027abcefc027df01edc0593f37aa9b5ab5e51574fae4481c410186f3df0abd24260b53bb", @nested={0x0, 0x4, 0x0, 0x1, [@typed={0x0, 0x53, 0x0, 0x0, @ipv6=@private2}, @generic="6a290d4b15348e8af6e56fdf697eff57997d8fd5d556e14a7c3cfdab189ff5ff0a5e8adb6c6fe39f145952389d84ffb1f32adab9ceec6608484e5a820d4b266e05752493ae4c93e3c8a04e2ffabc6457d25c14951034ad6e813d4921b38bf1dfdac707d64f38adf34b0b50437af7e6bb299b4e4aafc09cd15b02ae346223152daa817f740c0644f0c0a65988d1643e96d3657758057e2d85ea1630eb3b1c3ce3533aad43935a9bc238df78748426d6fd5825ec834e5d7244498aa6cc68", @typed={0x0, 0x8b, 0x0, 0x0, @pid=r7}, @generic="b9f7ec9ce45a35a44125e6471a3470b75dbfb6001fa0251f19e513b47eb905baa3d2223f331b64de0bc01ee515a434cd741f88010ae0598b9af6c3f68584f61e7b69ed6523ff0cee20cf9965722ed340300cc93111d571173e94f2dbd586d04c7d5e3dd99b9a2e5b722ebfbccaf2bc3dcd7c1124ad9bd16beb5a5a13c99affad030fbe08919b78f3486592355cbcaf142ce1c688d587fc5eaab7698860254f2803786a78fbea3c4345b4436921a969ff70c67a1fb4330c2d5d7f5d3719fd6d63261eed44b989a2ce227e7547ea7a26361c9df2ab666b54e0a9ad7e49ebbcb337bb986223b0cc3c2e9d99adb5c47fcb08cffc", @generic="330e0c458b7feb026dabaae7dc491cbd7e79823decc5c31b5c133d3980adddaf1f5bc57882e43913565ab60f5761b3a3c883c4b38849099a1a05ea3f40bb02d68210ab2dc6998eb60a88ac051ce7a8cc0a69456c0a2a8f61ef8506eecb8f5b9ec27f2805a91532203f08730de0a330e3a13e08bc59a6649c20e9e9f8c11b17f79a34913b9ff36d4cdd"]}, @typed={0x8, 0x53, 0x0, 0x0, @fd=r5}]}, 0x1060}, {&(0x7f0000002dc0)={0x60, 0x6, 0x400, 0x70bd25, 0x25dfdbfc, "", [@generic="5c800c6692a83767b1a123ea6efe10f281b13ace5a435e46f0d549a1006b7c27be8416b8fe5747f5a69c44a80a64c85ea1440d37c1d1b71723aa72cf717b638e63680397eac0", @typed={0x8, 0x2b, 0x0, 0x0, @u32}]}, 0x60}, {&(0x7f0000002e40)={0x1c, 0x35, 0x800, 0x70bd25, 0x25dfdbfd, "", [@nested={0x4, 0x6e}, @typed={0x8, 0x39, 0x0, 0x0, @ipv4=@broadcast}]}, 0x1c}, {&(0x7f0000003040)={0x1c, 0x23, 0x1, 0x70bd26, 0x25dfdbfe}, 0x1c}, {&(0x7f0000001cc0)={0x80, 0x2a, 0x50a, 0x70bd27, 0x25dfdbff, "", [@typed={0x8, 0x96, 0x0, 0x0, @u32=0x9}, @nested={0x67, 0x1d, 0x0, 0x1, [@generic="f0d0138756a7c33d31721c07189b2bfb1b2d6acb68539899ccf1da84e91dcc255dc2027857802c530ead3478b6a905a738ac561531b5050085471311725aad1e1f5f64828adc07779d7cd7265648075529a6ab7903734398294af6df630270239cd065"]}]}, 0x80}], 0x9}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000000)=0xe9, 0x4) (async, rerun: 32) r8 = socket(0x0, 0x0, 0x0) (rerun: 32) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async, rerun: 32) r9 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) (rerun: 32) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r9, 0x81f8943c, &(0x7f0000001280)) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async) sendmsg$nl_route(r8, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x3c, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1, 0x0, 0x8}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_FDB={0x4}, @NHA_GATEWAY={0x14, 0x6, @ip4=@multicast1}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc800}, 0x4008000) r10 = dup2(r9, r9) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r10, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:49:49 executing program 1: syz_open_procfs(0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/timer\x00', 0x0, 0x0) (async) r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) sendfile(r0, r0, 0x0, 0x24002de8) (async) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:49:49 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f0000000380)=ANY=[], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18010000000000d00000000080000000850000006d00000095"], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000280)='netlink_extack\x00', r0}, 0x10) r1 = eventfd2(0x0, 0x80000) lseek(r1, 0x3f, 0x3) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) splice(r2, 0x0, r3, 0x0, 0x200002b2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@bloom_filter={0x1e, 0x8, 0x110, 0x9, 0x1003, 0x1, 0x0, '\x00', 0x0, r2, 0x1, 0x3, 0x0, 0x4}, 0x48) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x14, 0x4a, 0x201, 0x0, 0x0, {0x1c, 0x0, 0x300}}, 0x14}}, 0x80) 11:49:49 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async) fchmodat(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x60142, 0x0) (async) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) (async) clock_gettime(0x0, &(0x7f0000008b80)) socket$netlink(0x10, 0x3, 0x0) (async) r2 = socket$netlink(0x10, 0x3, 0x0) geteuid() r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) (async) sendmsg$IPCTNL_MSG_CT_GET(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) (async) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) getuid() (async) r6 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYRES64=r6, @ANYRESDEC, @ANYRESHEX=r6, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") getpid() (async) r7 = getpid() sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f0000003100)=[{&(0x7f0000001480)={0x6e4, 0x18, 0x2, 0x70bd2b, 0x25dfdbfe, "", [@generic="1e9a348c2b1ee5b6f9f48ed8bb928aaba0fe4832bfee9069e840254a6e8865eb9af1959feeb04aca6a974c19c4f57a0cea7522066a79b29cb497b7be85a69254dfe8ace44c59bfbe", @nested={0xfa, 0x89, 0x0, 0x1, [@generic="1537f017d08b5e061b0e4dbe2c75427fd112d0f9a1e6567ac29745e32e1808940ad9", @typed={0x8, 0x4b, 0x0, 0x0, @uid=0xee00}, @generic="2220755ca522cecc8a2152c4163b0749b9202a315831ae9bde7b3c71bd5daf8bd9f7e4e131e5f8a6b85ce8df210b84437a76479747dae04993150d5cdfab099d20e54bd32b0e1d6f2757f86b352377075229fc891237906c0b50bcc5fb8be07ea8a34a5792f614fc23023addc61e9ec6465f50b4c5f92ce701a7568947ac23e93ee0c4bad0644da052c9cc496eabd1010e9b0c41efee07688f7bb5b04c24c4f63bd6ec4ff18c6c9e6ad490910c711dfbf8e65545732540b9065e56e6348d3ef6869a350a", @typed={0x8, 0x28, 0x0, 0x0, @uid=0xee01}]}, @generic="a9f2ff247da2bd80cc85a2a023c6c03d88b39e0d6bf61c514d25c5c04ac6c5d87a28b282bf1eda1d47ce71b299d12f62884c4600c090fd7bae521b942dd8cc8b8c401c43dadaaf64edbedc506341d8b0cbc7eec83a302a93c4aba60d6365da0895d732051f00f5dd0e90ecb317dee4d37f6a3352e6d682767c6bf451f56ed9e23250227298b6180221eef271", @typed={0x8, 0x4c, 0x0, 0x0, @pid=0xffffffffffffffff}, @nested={0x12e, 0x29, 0x0, 0x1, [@generic="147c4cd4fb80f114b9216cecc586defd2042e20e9dcff3f4f60de7a9e96be36e043db1cefe1a5beea3182f633689035560d6756db58fa2c365c322e60961b52c80d55e9f6c47dd495ee79c9de2e63154fe58b3d8769b7bc9f3901a23e0d91da4757ca1d79b487c9d0d9b8a3af0c91df5d4e8e1d0db8b2a2d34dbac574f6c99e7ac50afcf6d5aa294e983d77ad47c231e75c358ed041369ed92c0c925cd1ec2975b9513284f70f99e97ca8b68e6909ae6a198dd1dae73f7ba6be70175d4bfee5aa9a7b7cc90f5c2da4187c09780ac", @generic="40f209a502688d5709c5a154c1e15c3ca7a17a2d1391594684fa1f40a72872cdf0c810f25223ddaafc012389c42ae9d9465090916f761d88ebf9890f33e4947c355b3329a8344fd42b2c9270a07cddac6ab3037c96ef3d28b4e15afd", @generic]}, @generic="368ec95732cdde3e1fb27ec4f30f17e103bd81372e08b4140138dc5ae3e9eb826edb3252225e0d5c0d252ad7ee7a52c232bb5857d87aac2c0de62220aa99a0958ef5f28d0f61be36ce6bdb724d10334d5d2c7875c6d3823a229116322359b61a2b13903762f25d7470b194f540203f7baafb604d7ea1d32497ac1fe57487e9f6acad2a45583069dcbfc5516bea77689cea2cba0e934f5d67c7b5f2a8769edbd4", @typed={0x8, 0x5a, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @nested={0x183, 0x24, 0x0, 0x1, [@typed={0xfffffffffffffeca, 0x54, 0x0, 0x0, @ipv6=@mcast1}, @generic="978e6d10449beabb3de92b573b5866c041794fcbb6eb3ef1420a59001d30cbf42645cd40102c261462afad286b952eba1a6fec33933ec6c462c2afe5587a9b1ce67b65ab1bf57d2ea50160c920ef57e963d5b443f6e216b5292fde69dd9727fd9e3ee7e5eb592d670de58c4945b729c93f00c2e68f9a1223d3eea9b4fb84320d22f145ebc28c2e4150e002a0d510c2ef9b5cd0343766a36774d18fa0936389fb2cd545d88fc96e0a47ceb7bbbb459e8b7a715f7af0c80d29c1bd10d06694b949b58049f987d293ae323bc60293c91e086765e3bcf74e73", @typed={0x92, 0x84, 0x0, 0x0, @binary="37dc9a7a54349e0b3acaed7f2fe3349b1d49114e327f9b1b1c5c0ab46a751673baa643bd983502b8bf9b169084230bd80d622cfe9e4592730a7a20191599ed80d9f9fcf2b1477ee34baf5b69aa88d4b9c79a8e226d68cdb5dcdcc1bac5dbb3b43aaf935b060bb78c73b402083524971e0a052ad505cfc37f3592d03f3e7843e3ece5e8278b5f4c115c58869e2c6b"}]}]}, 0x6e4}, {&(0x7f0000000040)={0x14, 0x27, 0x200, 0x70bd25, 0x25dfdbfe, "", [@typed={0x4, 0xb}]}, 0x14}, {&(0x7f0000000080)={0x5c, 0x37, 0x401, 0x70bd28, 0x25dfdbfe, "", [@typed={0x8, 0x6b, 0x0, 0x0, @ipv4=@broadcast}, @generic="6e135fbf4294cf3be71dde8964a628fb2efe2591f8baeb8095510a2ce92adf2b7a45977b8f31b33df06ea9fb52650fa30653b66295ba6fa424830382eaa0ed2f283801"]}, 0x5c}, {&(0x7f0000001a00)={0x120, 0x1c, 0x800, 0x70bd25, 0x25dfdbfc, "", [@nested={0x10, 0x77, 0x0, 0x1, [@typed={0x8, 0x55, 0x0, 0x0, @fd=r3}, @typed={0x4, 0x80}]}, @typed={0x8, 0x36, 0x0, 0x0, @pid=0xffffffffffffffff}, @nested={0x8f, 0x2c, 0x0, 0x1, [@typed={0x4, 0xc}, @typed={0xc, 0x3a, 0x0, 0x0, @u64=0x2d8}, @typed={0x8, 0x13, 0x0, 0x0, @fd=r4}, @typed={0x8, 0x8e, 0x0, 0x0, @str='&\\(\x00'}, @generic="89663ab8657a820b", @typed={0x8, 0x12, 0x0, 0x0, @fd=r2}, @typed={0x4, 0x36}, @typed={0x14, 0x4f, 0x0, 0x0, @ipv6=@empty}, @generic="cab8a2465013280d0b7c7a817ef318ca78422b951d0a0008751e6a1f3d5fd2265258bd0e06e070acff91984904ab5bd4dd6fab377aa1a8d329df8e720ac05bb5fbcce5"]}, @nested={0xc, 0x40, 0x0, 0x1, [@generic="b69e52ed2d1c86af6631d1"]}, @generic="92146471f4bc3cf90856271c8b620392d52424f90b5b729d662c990e3cfc6332ccec9bf2b6358fc0cdd77875fce9c6c1fdd72699afaf7c9ff3f17cd54489c3980916839185b892931f753e96c7923aa7ad3102a3bc0ad7620e88", @typed={0x0, 0x3d, 0x0, 0x0, @binary="f688d7c9496830350387d068193d392ddbbc6312f2431a96d2065f7de9a5924d3fcfdc35b97f43605c0817a8745dfba2e68e97d32086b0b8fbbc19ae618d01d8bc301f92eb1d7c00839211e92bac4030a1f7f94f1d81f7dd79064f148594cf2e72575d3bbe6ce7ba6141b55fa6cfd6d36e5237275a1896cef9e2e828d5453627f8dd5950d585ec2028e63189bebeb8f5"}]}, 0xfffffffffffffe7a}, {&(0x7f0000002100)={0x1060, 0x1c, 0x20, 0x70bd25, 0x25dfdbfe, "", [@generic="d5db87e628222a87927f9dca275bea854b3eadc056e3aa445c6853027abcefc027df01edc0593f37aa9b5ab5e51574fae4481c410186f3df0abd24260b53bb", @nested={0x0, 0x4, 0x0, 0x1, [@typed={0x0, 0x53, 0x0, 0x0, @ipv6=@private2}, @generic="6a290d4b15348e8af6e56fdf697eff57997d8fd5d556e14a7c3cfdab189ff5ff0a5e8adb6c6fe39f145952389d84ffb1f32adab9ceec6608484e5a820d4b266e05752493ae4c93e3c8a04e2ffabc6457d25c14951034ad6e813d4921b38bf1dfdac707d64f38adf34b0b50437af7e6bb299b4e4aafc09cd15b02ae346223152daa817f740c0644f0c0a65988d1643e96d3657758057e2d85ea1630eb3b1c3ce3533aad43935a9bc238df78748426d6fd5825ec834e5d7244498aa6cc68", @typed={0x0, 0x8b, 0x0, 0x0, @pid=r7}, @generic="b9f7ec9ce45a35a44125e6471a3470b75dbfb6001fa0251f19e513b47eb905baa3d2223f331b64de0bc01ee515a434cd741f88010ae0598b9af6c3f68584f61e7b69ed6523ff0cee20cf9965722ed340300cc93111d571173e94f2dbd586d04c7d5e3dd99b9a2e5b722ebfbccaf2bc3dcd7c1124ad9bd16beb5a5a13c99affad030fbe08919b78f3486592355cbcaf142ce1c688d587fc5eaab7698860254f2803786a78fbea3c4345b4436921a969ff70c67a1fb4330c2d5d7f5d3719fd6d63261eed44b989a2ce227e7547ea7a26361c9df2ab666b54e0a9ad7e49ebbcb337bb986223b0cc3c2e9d99adb5c47fcb08cffc", @generic="330e0c458b7feb026dabaae7dc491cbd7e79823decc5c31b5c133d3980adddaf1f5bc57882e43913565ab60f5761b3a3c883c4b38849099a1a05ea3f40bb02d68210ab2dc6998eb60a88ac051ce7a8cc0a69456c0a2a8f61ef8506eecb8f5b9ec27f2805a91532203f08730de0a330e3a13e08bc59a6649c20e9e9f8c11b17f79a34913b9ff36d4cdd"]}, @typed={0x8, 0x53, 0x0, 0x0, @fd=r5}]}, 0x1060}, {&(0x7f0000002dc0)={0x60, 0x6, 0x400, 0x70bd25, 0x25dfdbfc, "", [@generic="5c800c6692a83767b1a123ea6efe10f281b13ace5a435e46f0d549a1006b7c27be8416b8fe5747f5a69c44a80a64c85ea1440d37c1d1b71723aa72cf717b638e63680397eac0", @typed={0x8, 0x2b, 0x0, 0x0, @u32}]}, 0x60}, {&(0x7f0000002e40)={0x1c, 0x35, 0x800, 0x70bd25, 0x25dfdbfd, "", [@nested={0x4, 0x6e}, @typed={0x8, 0x39, 0x0, 0x0, @ipv4=@broadcast}]}, 0x1c}, {&(0x7f0000003040)={0x1c, 0x23, 0x1, 0x70bd26, 0x25dfdbfe}, 0x1c}, {&(0x7f0000001cc0)={0x80, 0x2a, 0x50a, 0x70bd27, 0x25dfdbff, "", [@typed={0x8, 0x96, 0x0, 0x0, @u32=0x9}, @nested={0x67, 0x1d, 0x0, 0x1, [@generic="f0d0138756a7c33d31721c07189b2bfb1b2d6acb68539899ccf1da84e91dcc255dc2027857802c530ead3478b6a905a738ac561531b5050085471311725aad1e1f5f64828adc07779d7cd7265648075529a6ab7903734398294af6df630270239cd065"]}]}, 0x80}], 0x9}, 0x0) (async) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f0000003100)=[{&(0x7f0000001480)={0x6e4, 0x18, 0x2, 0x70bd2b, 0x25dfdbfe, "", [@generic="1e9a348c2b1ee5b6f9f48ed8bb928aaba0fe4832bfee9069e840254a6e8865eb9af1959feeb04aca6a974c19c4f57a0cea7522066a79b29cb497b7be85a69254dfe8ace44c59bfbe", @nested={0xfa, 0x89, 0x0, 0x1, [@generic="1537f017d08b5e061b0e4dbe2c75427fd112d0f9a1e6567ac29745e32e1808940ad9", @typed={0x8, 0x4b, 0x0, 0x0, @uid=0xee00}, @generic="2220755ca522cecc8a2152c4163b0749b9202a315831ae9bde7b3c71bd5daf8bd9f7e4e131e5f8a6b85ce8df210b84437a76479747dae04993150d5cdfab099d20e54bd32b0e1d6f2757f86b352377075229fc891237906c0b50bcc5fb8be07ea8a34a5792f614fc23023addc61e9ec6465f50b4c5f92ce701a7568947ac23e93ee0c4bad0644da052c9cc496eabd1010e9b0c41efee07688f7bb5b04c24c4f63bd6ec4ff18c6c9e6ad490910c711dfbf8e65545732540b9065e56e6348d3ef6869a350a", @typed={0x8, 0x28, 0x0, 0x0, @uid=0xee01}]}, @generic="a9f2ff247da2bd80cc85a2a023c6c03d88b39e0d6bf61c514d25c5c04ac6c5d87a28b282bf1eda1d47ce71b299d12f62884c4600c090fd7bae521b942dd8cc8b8c401c43dadaaf64edbedc506341d8b0cbc7eec83a302a93c4aba60d6365da0895d732051f00f5dd0e90ecb317dee4d37f6a3352e6d682767c6bf451f56ed9e23250227298b6180221eef271", @typed={0x8, 0x4c, 0x0, 0x0, @pid=0xffffffffffffffff}, @nested={0x12e, 0x29, 0x0, 0x1, [@generic="147c4cd4fb80f114b9216cecc586defd2042e20e9dcff3f4f60de7a9e96be36e043db1cefe1a5beea3182f633689035560d6756db58fa2c365c322e60961b52c80d55e9f6c47dd495ee79c9de2e63154fe58b3d8769b7bc9f3901a23e0d91da4757ca1d79b487c9d0d9b8a3af0c91df5d4e8e1d0db8b2a2d34dbac574f6c99e7ac50afcf6d5aa294e983d77ad47c231e75c358ed041369ed92c0c925cd1ec2975b9513284f70f99e97ca8b68e6909ae6a198dd1dae73f7ba6be70175d4bfee5aa9a7b7cc90f5c2da4187c09780ac", @generic="40f209a502688d5709c5a154c1e15c3ca7a17a2d1391594684fa1f40a72872cdf0c810f25223ddaafc012389c42ae9d9465090916f761d88ebf9890f33e4947c355b3329a8344fd42b2c9270a07cddac6ab3037c96ef3d28b4e15afd", @generic]}, @generic="368ec95732cdde3e1fb27ec4f30f17e103bd81372e08b4140138dc5ae3e9eb826edb3252225e0d5c0d252ad7ee7a52c232bb5857d87aac2c0de62220aa99a0958ef5f28d0f61be36ce6bdb724d10334d5d2c7875c6d3823a229116322359b61a2b13903762f25d7470b194f540203f7baafb604d7ea1d32497ac1fe57487e9f6acad2a45583069dcbfc5516bea77689cea2cba0e934f5d67c7b5f2a8769edbd4", @typed={0x8, 0x5a, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @nested={0x183, 0x24, 0x0, 0x1, [@typed={0xfffffffffffffeca, 0x54, 0x0, 0x0, @ipv6=@mcast1}, @generic="978e6d10449beabb3de92b573b5866c041794fcbb6eb3ef1420a59001d30cbf42645cd40102c261462afad286b952eba1a6fec33933ec6c462c2afe5587a9b1ce67b65ab1bf57d2ea50160c920ef57e963d5b443f6e216b5292fde69dd9727fd9e3ee7e5eb592d670de58c4945b729c93f00c2e68f9a1223d3eea9b4fb84320d22f145ebc28c2e4150e002a0d510c2ef9b5cd0343766a36774d18fa0936389fb2cd545d88fc96e0a47ceb7bbbb459e8b7a715f7af0c80d29c1bd10d06694b949b58049f987d293ae323bc60293c91e086765e3bcf74e73", @typed={0x92, 0x84, 0x0, 0x0, @binary="37dc9a7a54349e0b3acaed7f2fe3349b1d49114e327f9b1b1c5c0ab46a751673baa643bd983502b8bf9b169084230bd80d622cfe9e4592730a7a20191599ed80d9f9fcf2b1477ee34baf5b69aa88d4b9c79a8e226d68cdb5dcdcc1bac5dbb3b43aaf935b060bb78c73b402083524971e0a052ad505cfc37f3592d03f3e7843e3ece5e8278b5f4c115c58869e2c6b"}]}]}, 0x6e4}, {&(0x7f0000000040)={0x14, 0x27, 0x200, 0x70bd25, 0x25dfdbfe, "", [@typed={0x4, 0xb}]}, 0x14}, {&(0x7f0000000080)={0x5c, 0x37, 0x401, 0x70bd28, 0x25dfdbfe, "", [@typed={0x8, 0x6b, 0x0, 0x0, @ipv4=@broadcast}, @generic="6e135fbf4294cf3be71dde8964a628fb2efe2591f8baeb8095510a2ce92adf2b7a45977b8f31b33df06ea9fb52650fa30653b66295ba6fa424830382eaa0ed2f283801"]}, 0x5c}, {&(0x7f0000001a00)={0x120, 0x1c, 0x800, 0x70bd25, 0x25dfdbfc, "", [@nested={0x10, 0x77, 0x0, 0x1, [@typed={0x8, 0x55, 0x0, 0x0, @fd=r3}, @typed={0x4, 0x80}]}, @typed={0x8, 0x36, 0x0, 0x0, @pid=0xffffffffffffffff}, @nested={0x8f, 0x2c, 0x0, 0x1, [@typed={0x4, 0xc}, @typed={0xc, 0x3a, 0x0, 0x0, @u64=0x2d8}, @typed={0x8, 0x13, 0x0, 0x0, @fd=r4}, @typed={0x8, 0x8e, 0x0, 0x0, @str='&\\(\x00'}, @generic="89663ab8657a820b", @typed={0x8, 0x12, 0x0, 0x0, @fd=r2}, @typed={0x4, 0x36}, @typed={0x14, 0x4f, 0x0, 0x0, @ipv6=@empty}, @generic="cab8a2465013280d0b7c7a817ef318ca78422b951d0a0008751e6a1f3d5fd2265258bd0e06e070acff91984904ab5bd4dd6fab377aa1a8d329df8e720ac05bb5fbcce5"]}, @nested={0xc, 0x40, 0x0, 0x1, [@generic="b69e52ed2d1c86af6631d1"]}, @generic="92146471f4bc3cf90856271c8b620392d52424f90b5b729d662c990e3cfc6332ccec9bf2b6358fc0cdd77875fce9c6c1fdd72699afaf7c9ff3f17cd54489c3980916839185b892931f753e96c7923aa7ad3102a3bc0ad7620e88", @typed={0x0, 0x3d, 0x0, 0x0, @binary="f688d7c9496830350387d068193d392ddbbc6312f2431a96d2065f7de9a5924d3fcfdc35b97f43605c0817a8745dfba2e68e97d32086b0b8fbbc19ae618d01d8bc301f92eb1d7c00839211e92bac4030a1f7f94f1d81f7dd79064f148594cf2e72575d3bbe6ce7ba6141b55fa6cfd6d36e5237275a1896cef9e2e828d5453627f8dd5950d585ec2028e63189bebeb8f5"}]}, 0xfffffffffffffe7a}, {&(0x7f0000002100)={0x1060, 0x1c, 0x20, 0x70bd25, 0x25dfdbfe, "", [@generic="d5db87e628222a87927f9dca275bea854b3eadc056e3aa445c6853027abcefc027df01edc0593f37aa9b5ab5e51574fae4481c410186f3df0abd24260b53bb", @nested={0x0, 0x4, 0x0, 0x1, [@typed={0x0, 0x53, 0x0, 0x0, @ipv6=@private2}, @generic="6a290d4b15348e8af6e56fdf697eff57997d8fd5d556e14a7c3cfdab189ff5ff0a5e8adb6c6fe39f145952389d84ffb1f32adab9ceec6608484e5a820d4b266e05752493ae4c93e3c8a04e2ffabc6457d25c14951034ad6e813d4921b38bf1dfdac707d64f38adf34b0b50437af7e6bb299b4e4aafc09cd15b02ae346223152daa817f740c0644f0c0a65988d1643e96d3657758057e2d85ea1630eb3b1c3ce3533aad43935a9bc238df78748426d6fd5825ec834e5d7244498aa6cc68", @typed={0x0, 0x8b, 0x0, 0x0, @pid=r7}, @generic="b9f7ec9ce45a35a44125e6471a3470b75dbfb6001fa0251f19e513b47eb905baa3d2223f331b64de0bc01ee515a434cd741f88010ae0598b9af6c3f68584f61e7b69ed6523ff0cee20cf9965722ed340300cc93111d571173e94f2dbd586d04c7d5e3dd99b9a2e5b722ebfbccaf2bc3dcd7c1124ad9bd16beb5a5a13c99affad030fbe08919b78f3486592355cbcaf142ce1c688d587fc5eaab7698860254f2803786a78fbea3c4345b4436921a969ff70c67a1fb4330c2d5d7f5d3719fd6d63261eed44b989a2ce227e7547ea7a26361c9df2ab666b54e0a9ad7e49ebbcb337bb986223b0cc3c2e9d99adb5c47fcb08cffc", @generic="330e0c458b7feb026dabaae7dc491cbd7e79823decc5c31b5c133d3980adddaf1f5bc57882e43913565ab60f5761b3a3c883c4b38849099a1a05ea3f40bb02d68210ab2dc6998eb60a88ac051ce7a8cc0a69456c0a2a8f61ef8506eecb8f5b9ec27f2805a91532203f08730de0a330e3a13e08bc59a6649c20e9e9f8c11b17f79a34913b9ff36d4cdd"]}, @typed={0x8, 0x53, 0x0, 0x0, @fd=r5}]}, 0x1060}, {&(0x7f0000002dc0)={0x60, 0x6, 0x400, 0x70bd25, 0x25dfdbfc, "", [@generic="5c800c6692a83767b1a123ea6efe10f281b13ace5a435e46f0d549a1006b7c27be8416b8fe5747f5a69c44a80a64c85ea1440d37c1d1b71723aa72cf717b638e63680397eac0", @typed={0x8, 0x2b, 0x0, 0x0, @u32}]}, 0x60}, {&(0x7f0000002e40)={0x1c, 0x35, 0x800, 0x70bd25, 0x25dfdbfd, "", [@nested={0x4, 0x6e}, @typed={0x8, 0x39, 0x0, 0x0, @ipv4=@broadcast}]}, 0x1c}, {&(0x7f0000003040)={0x1c, 0x23, 0x1, 0x70bd26, 0x25dfdbfe}, 0x1c}, {&(0x7f0000001cc0)={0x80, 0x2a, 0x50a, 0x70bd27, 0x25dfdbff, "", [@typed={0x8, 0x96, 0x0, 0x0, @u32=0x9}, @nested={0x67, 0x1d, 0x0, 0x1, [@generic="f0d0138756a7c33d31721c07189b2bfb1b2d6acb68539899ccf1da84e91dcc255dc2027857802c530ead3478b6a905a738ac561531b5050085471311725aad1e1f5f64828adc07779d7cd7265648075529a6ab7903734398294af6df630270239cd065"]}]}, 0x80}], 0x9}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000000)=0xe9, 0x4) r8 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r9 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r9, 0x81f8943c, &(0x7f0000001280)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r8, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x3c, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1, 0x0, 0x8}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_FDB={0x4}, @NHA_GATEWAY={0x14, 0x6, @ip4=@multicast1}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc800}, 0x4008000) dup2(r9, r9) (async) r10 = dup2(r9, r9) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r10, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) [ 1530.653560][T28144] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1530.687222][T28146] netlink: 'syz-executor.3': attribute type 27 has an invalid length. [ 1530.736518][T28146] FAULT_INJECTION: forcing a failure. [ 1530.736518][T28146] name failslab, interval 1, probability 0, space 0, times 0 [ 1530.749177][T28146] CPU: 0 PID: 28146 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1530.760780][T28146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1530.770842][T28146] Call Trace: [ 1530.774123][T28146] [ 1530.777048][T28146] dump_stack_lvl+0xda/0x130 [ 1530.781697][T28146] dump_stack+0x15/0x20 11:49:50 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x4}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0x35, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) syz_mount_image$msdos(&(0x7f0000000380), &(0x7f0000000340)='./file0\x00', 0x1000, &(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYRES16=r0, @ANYRESHEX=r2, @ANYRES16=r0], 0x1, 0x523, &(0x7f0000001fc0)="$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") ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f0000000480)=0x0) sendmsg$NFC_CMD_LLC_SET_PARAMS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@NFC_ATTR_LLC_PARAM_LTO={0x5, 0xf, 0x49}, @NFC_ATTR_LLC_PARAM_RW={0x5, 0x10, 0x8}, @NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_LLC_PARAM_LTO={0x5, 0xf, 0x40}, @NFC_ATTR_LLC_PARAM_MIUX={0x6, 0x11, 0x746}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4044081}, 0x20000000) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) sendfile(r4, r4, 0x0, 0x24002de8) sendmmsg$inet(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000080)="e2c1d5be8a3828330040a31213a934a3e684ff49fb71b8217dc982f1a7caf52682e6e7138eebe6876b84462ba63ca33e38b88fe2105a68718ae3bd8e3819df57daad0b165431ddf30638c329c114420c108e44bf7c74ce4e85f388ad0a3268fa51c3968e1e9b2ca03437b8639da35bf47215dbaaf321c899a20918ff8d087a21f17a881a157ebf38a0ed0728ddcaf39f66a01885d1b6ca466e68b34f4d116dbafb9e02", 0xa3}, {&(0x7f0000000200)="b04175830fa2eb2e86ce746789f3adf72dac771ee0f0deebdddb75c9892281bb97be105aabcd2b36a12e5c6d17c6b16b39e491a3ba1fce089b52c67c2cbae36c452b6cd8a684ad429af881a788c0050684d4a13fc1d0023d5c76064e39c702ac3c20688394", 0x65}, {&(0x7f0000000180)="5a85", 0x2}, {&(0x7f0000000fc0)="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", 0x1000}], 0x4, &(0x7f00000002c0)=[@ip_tos_int={{0x14}}], 0x18}}], 0x1, 0x0) [ 1530.785868][T28146] should_fail_ex+0x21f/0x230 [ 1530.790574][T28146] __should_failslab+0x92/0xa0 [ 1530.795367][T28146] should_failslab+0x9/0x20 [ 1530.799920][T28146] slab_pre_alloc_hook+0x38/0x180 [ 1530.805027][T28146] __kmem_cache_alloc_node+0x46/0x250 [ 1530.808580][T28178] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1530.810394][T28146] ? dev_set_alias+0x5d/0x100 [ 1530.824353][T28146] __kmalloc+0x95/0x1a0 [ 1530.828596][T28146] dev_set_alias+0x5d/0x100 [ 1530.833209][T28146] do_setlink+0x711/0x2430 [ 1530.837619][T28146] ? __nla_validate_parse+0x14d2/0x1b50 [ 1530.843162][T28146] ? __should_failslab+0x92/0xa0 [ 1530.848179][T28146] ? __nla_parse+0x40/0x50 [ 1530.852646][T28146] ? validate_linkmsg+0x511/0x590 [ 1530.857746][T28146] rtnl_newlink+0xb98/0x1600 [ 1530.862354][T28146] ? _raw_spin_unlock+0x26/0x40 [ 1530.867209][T28146] ? __mutex_lock+0x21c/0x8d0 [ 1530.871894][T28146] ? rtnl_setlink+0x300/0x300 [ 1530.876560][T28146] rtnetlink_rcv_msg+0x807/0x8c0 [ 1530.881490][T28146] ? should_fail_ex+0x2d/0x230 [ 1530.886249][T28146] ? __should_failslab+0x92/0xa0 [ 1530.891262][T28146] ? slab_post_alloc_hook+0x75/0x2d0 [ 1530.896613][T28146] ? xas_load+0x37c/0x390 [ 1530.900943][T28146] ? __rcu_read_unlock+0x4d/0x70 [ 1530.905933][T28146] ? xa_load+0xb9/0xe0 [ 1530.910126][T28146] ? memcg_list_lru_alloc+0xd5/0x750 [ 1530.915406][T28146] ? should_fail_ex+0x2d/0x230 [ 1530.920170][T28146] ? __should_failslab+0x92/0xa0 [ 1530.925147][T28146] ? slab_post_alloc_hook+0x75/0x2d0 [ 1530.929412][T28179] loop1: detected capacity change from 0 to 2048 [ 1530.930528][T28146] ? __rcu_read_unlock+0x4d/0x70 [ 1530.930555][T28146] ? __rcu_read_unlock+0x4d/0x70 [ 1530.946765][T28146] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1530.952164][T28146] netlink_rcv_skb+0x126/0x220 [ 1530.957409][T28146] ? rtnetlink_bind+0x60/0x60 [ 1530.962171][T28146] rtnetlink_rcv+0x1c/0x20 [ 1530.966624][T28146] netlink_unicast+0x56f/0x640 [ 1530.971414][T28146] netlink_sendmsg+0x665/0x770 [ 1530.976185][T28146] ? netlink_getsockopt+0x3e0/0x3e0 [ 1530.981390][T28146] ____sys_sendmsg+0x37c/0x4d0 [ 1530.986143][T28146] __sys_sendmsg+0x1e9/0x270 [ 1530.990805][T28146] __x64_sys_sendmsg+0x46/0x50 [ 1530.995554][T28146] do_syscall_64+0x41/0xc0 [ 1530.999977][T28146] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1531.005860][T28146] RIP: 0033:0x7f2ce8ecd389 [ 1531.010256][T28146] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1531.029850][T28146] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1531.038257][T28146] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1531.046293][T28146] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1531.054418][T28146] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1531.062452][T28146] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1531.070407][T28146] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1531.078442][T28146] 11:49:50 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x7e03}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 19) socket(0x0, 0x0, 0x0) [ 1531.081578][T28146] A link change request failed with some changes committed already. Interface vcan0 may have been left with an inconsistent configuration, please check. [ 1531.103044][T28144] bond0: (slave bridge107): Enslaving as an active interface with an up link [ 1531.125038][T28181] bond0: (slave bridge107): Releasing backup interface [ 1531.188150][T28185] FAULT_INJECTION: forcing a failure. [ 1531.188150][T28185] name failslab, interval 1, probability 0, space 0, times 0 [ 1531.200875][T28185] CPU: 0 PID: 28185 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1531.212424][T28185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1531.222557][T28185] Call Trace: [ 1531.225992][T28185] [ 1531.228958][T28185] dump_stack_lvl+0xda/0x130 [ 1531.233559][T28185] dump_stack+0x15/0x20 [ 1531.237727][T28185] should_fail_ex+0x21f/0x230 [ 1531.242409][T28185] __should_failslab+0x92/0xa0 [ 1531.247290][T28185] should_failslab+0x9/0x20 [ 1531.251801][T28185] slab_pre_alloc_hook+0x38/0x180 [ 1531.256899][T28185] __kmem_cache_alloc_node+0x46/0x250 [ 1531.262286][T28185] ? dev_set_alias+0x5d/0x100 [ 1531.266955][T28185] __kmalloc+0x95/0x1a0 [ 1531.271165][T28185] dev_set_alias+0x5d/0x100 [ 1531.275676][T28185] do_setlink+0x711/0x2430 [ 1531.280388][T28185] ? __nla_validate_parse+0x14d2/0x1b50 [ 1531.286072][T28185] ? __should_failslab+0x92/0xa0 [ 1531.291114][T28185] ? __nla_parse+0x40/0x50 [ 1531.295519][T28185] ? validate_linkmsg+0x511/0x590 [ 1531.300645][T28185] rtnl_newlink+0xb98/0x1600 [ 1531.305265][T28185] ? cgroup_rstat_updated+0x8c/0x1c0 [ 1531.310546][T28185] ? __list_del_entry_valid+0x5f/0xe0 [ 1531.315921][T28185] ? _raw_spin_unlock+0x26/0x40 [ 1531.320842][T28185] ? __mutex_lock+0x21c/0x8d0 [ 1531.325545][T28185] ? rtnl_setlink+0x300/0x300 [ 1531.330208][T28185] rtnetlink_rcv_msg+0x807/0x8c0 [ 1531.335134][T28185] ? should_fail_ex+0x2d/0x230 [ 1531.339881][T28185] ? __should_failslab+0x92/0xa0 [ 1531.344945][T28185] ? slab_post_alloc_hook+0x75/0x2d0 [ 1531.350228][T28185] ? xas_load+0x37c/0x390 [ 1531.354553][T28185] ? __rcu_read_unlock+0x4d/0x70 [ 1531.359481][T28185] ? xa_load+0xb9/0xe0 [ 1531.363574][T28185] ? memcg_list_lru_alloc+0xd5/0x750 [ 1531.368900][T28185] ? should_fail_ex+0x2d/0x230 [ 1531.373685][T28185] ? __should_failslab+0x92/0xa0 [ 1531.378617][T28185] ? slab_post_alloc_hook+0x75/0x2d0 [ 1531.383917][T28185] ? __rcu_read_unlock+0x4d/0x70 [ 1531.388854][T28185] ? __rcu_read_unlock+0x4d/0x70 [ 1531.393822][T28185] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1531.399193][T28185] netlink_rcv_skb+0x126/0x220 [ 1531.404000][T28185] ? rtnetlink_bind+0x60/0x60 [ 1531.408667][T28185] rtnetlink_rcv+0x1c/0x20 [ 1531.413109][T28185] netlink_unicast+0x56f/0x640 [ 1531.417941][T28185] netlink_sendmsg+0x665/0x770 [ 1531.422794][T28185] ? netlink_getsockopt+0x3e0/0x3e0 [ 1531.427992][T28185] ____sys_sendmsg+0x37c/0x4d0 [ 1531.432816][T28185] __sys_sendmsg+0x1e9/0x270 [ 1531.437431][T28185] __x64_sys_sendmsg+0x46/0x50 [ 1531.442223][T28185] do_syscall_64+0x41/0xc0 [ 1531.446655][T28185] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1531.452582][T28185] RIP: 0033:0x7f2ce8ecd389 [ 1531.456988][T28185] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1531.476600][T28185] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1531.485055][T28185] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1531.493022][T28185] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1531.500986][T28185] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1531.508962][T28185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1531.516929][T28185] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1531.524920][T28185] 11:49:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x7000, r7}}, 0x20}}, 0x0) 11:49:50 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="4000040010e8ecffffffffffffff003e00080000000000397039313b", @ANYRES32=0x0, @ANYBLOB="14001b00000000000000000000000000000000010c0014000000000000000000"], 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r7, &(0x7f0000000280)=""/4096, 0x9005) splice(r7, 0x0, r6, 0x0, 0x1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r7, r0, 0x7}, 0x10) getdents(r6, &(0x7f0000000080)=""/83, 0x53) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:49:50 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x8003}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:50 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f0000000380)=ANY=[], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f0000000380)=ANY=[], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18010000000000d00000000080000000850000006d00000095"], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000280)='netlink_extack\x00', r0}, 0x10) eventfd2(0x0, 0x80000) (async) r1 = eventfd2(0x0, 0x80000) lseek(r1, 0x3f, 0x3) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) splice(r2, 0x0, r3, 0x0, 0x200002b2, 0x0) (async) splice(r2, 0x0, r3, 0x0, 0x200002b2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@bloom_filter={0x1e, 0x8, 0x110, 0x9, 0x1003, 0x1, 0x0, '\x00', 0x0, r2, 0x1, 0x3, 0x0, 0x4}, 0x48) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) (async) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x14, 0x4a, 0x201, 0x0, 0x0, {0x1c, 0x0, 0x300}}, 0x14}}, 0x80) 11:49:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 20) socket(0x0, 0x0, 0x0) [ 1531.528120][T28185] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 1531.594519][T28196] FAULT_INJECTION: forcing a failure. [ 1531.594519][T28196] name failslab, interval 1, probability 0, space 0, times 0 [ 1531.607210][T28196] CPU: 1 PID: 28196 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1531.618750][T28196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1531.628799][T28196] Call Trace: [ 1531.632108][T28196] [ 1531.635047][T28196] dump_stack_lvl+0xda/0x130 [ 1531.639649][T28196] dump_stack+0x15/0x20 [ 1531.643810][T28196] should_fail_ex+0x21f/0x230 [ 1531.648549][T28196] __should_failslab+0x92/0xa0 [ 1531.653340][T28196] should_failslab+0x9/0x20 [ 1531.657855][T28196] slab_pre_alloc_hook+0x38/0x180 [ 1531.662917][T28196] __kmem_cache_alloc_node+0x46/0x250 [ 1531.668292][T28196] ? dev_set_alias+0x5d/0x100 [ 1531.672976][T28196] __kmalloc+0x95/0x1a0 [ 1531.677257][T28196] dev_set_alias+0x5d/0x100 [ 1531.681790][T28196] do_setlink+0x711/0x2430 [ 1531.686202][T28196] ? __nla_validate_parse+0x14d2/0x1b50 [ 1531.691740][T28196] ? __should_failslab+0x92/0xa0 [ 1531.696725][T28196] ? __nla_parse+0x40/0x50 [ 1531.701133][T28196] ? validate_linkmsg+0x511/0x590 [ 1531.706204][T28196] rtnl_newlink+0xb98/0x1600 [ 1531.710852][T28196] ? security_capable+0x5e/0x80 [ 1531.715712][T28196] ? ns_capable+0x7c/0xb0 [ 1531.720076][T28196] ? rtnl_setlink+0x300/0x300 [ 1531.724736][T28196] rtnetlink_rcv_msg+0x807/0x8c0 [ 1531.729664][T28196] ? should_fail_ex+0x2d/0x230 [ 1531.734416][T28196] ? __should_failslab+0x92/0xa0 [ 1531.739379][T28196] ? slab_post_alloc_hook+0x75/0x2d0 [ 1531.744743][T28196] ? xas_load+0x37c/0x390 [ 1531.749065][T28196] ? __rcu_read_unlock+0x4d/0x70 [ 1531.754017][T28196] ? xa_load+0xb9/0xe0 [ 1531.758094][T28196] ? memcg_list_lru_alloc+0xd5/0x750 [ 1531.763377][T28196] ? should_fail_ex+0x2d/0x230 [ 1531.768131][T28196] ? __should_failslab+0x92/0xa0 [ 1531.773062][T28196] ? slab_post_alloc_hook+0x75/0x2d0 [ 1531.778444][T28196] ? __rcu_read_unlock+0x4d/0x70 [ 1531.783374][T28196] ? __rcu_read_unlock+0x4d/0x70 [ 1531.788300][T28196] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1531.793664][T28196] netlink_rcv_skb+0x126/0x220 [ 1531.798424][T28196] ? rtnetlink_bind+0x60/0x60 [ 1531.803159][T28196] rtnetlink_rcv+0x1c/0x20 [ 1531.807562][T28196] netlink_unicast+0x56f/0x640 [ 1531.812337][T28196] netlink_sendmsg+0x665/0x770 [ 1531.817136][T28196] ? netlink_getsockopt+0x3e0/0x3e0 [ 1531.822406][T28196] ____sys_sendmsg+0x37c/0x4d0 [ 1531.827209][T28196] __sys_sendmsg+0x1e9/0x270 [ 1531.831833][T28196] __x64_sys_sendmsg+0x46/0x50 [ 1531.836673][T28196] do_syscall_64+0x41/0xc0 [ 1531.841083][T28196] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1531.847062][T28196] RIP: 0033:0x7f2ce8ecd389 [ 1531.851472][T28196] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1531.871071][T28196] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1531.879602][T28196] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1531.887565][T28196] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 11:49:50 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x8100}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1531.895521][T28196] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1531.903625][T28196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1531.911582][T28196] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1531.919542][T28196] [ 1531.922655][T28196] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. 11:49:51 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) (async) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async) r1 = open(0x0, 0x60142, 0x0) (async) clock_gettime(0x0, &(0x7f0000008b80)) (async) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="4000040010e8ecffffffffffffff003e00080000000000397039313b", @ANYRES32=0x0, @ANYBLOB="14001b00000000000000000000000000000000010c0014000000000000000000"], 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) (async) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r7 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r7, &(0x7f0000000280)=""/4096, 0x9005) (async) splice(r7, 0x0, r6, 0x0, 0x1, 0x0) (async) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r7, r0, 0x7}, 0x10) getdents(r6, &(0x7f0000000080)=""/83, 0x53) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:49:51 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x8200}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 21) socket(0x0, 0x0, 0x0) [ 1531.949085][T28198] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1531.996142][T28198] bond0: (slave bridge107): Enslaving as an active interface with an up link [ 1532.010469][T28216] FAULT_INJECTION: forcing a failure. [ 1532.010469][T28216] name failslab, interval 1, probability 0, space 0, times 0 [ 1532.023203][T28216] CPU: 1 PID: 28216 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1532.034807][T28216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1532.044932][T28216] Call Trace: [ 1532.048209][T28216] [ 1532.051144][T28216] dump_stack_lvl+0xda/0x130 [ 1532.055796][T28216] dump_stack+0x15/0x20 [ 1532.059963][T28216] should_fail_ex+0x21f/0x230 [ 1532.064657][T28216] __should_failslab+0x92/0xa0 [ 1532.065779][T28221] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1532.069428][T28216] should_failslab+0x9/0x20 [ 1532.083332][T28216] slab_pre_alloc_hook+0x38/0x180 [ 1532.088447][T28216] __kmem_cache_alloc_node+0x46/0x250 [ 1532.093832][T28216] ? dev_set_alias+0x5d/0x100 [ 1532.098526][T28216] __kmalloc+0x95/0x1a0 [ 1532.102737][T28216] dev_set_alias+0x5d/0x100 [ 1532.107235][T28216] do_setlink+0x711/0x2430 [ 1532.111720][T28216] ? __nla_validate_parse+0x14d2/0x1b50 [ 1532.117331][T28216] ? __should_failslab+0x92/0xa0 [ 1532.122299][T28216] ? validate_linkmsg+0x35f/0x590 [ 1532.127331][T28216] ? validate_linkmsg+0x511/0x590 [ 1532.132353][T28216] rtnl_newlink+0xb98/0x1600 [ 1532.137003][T28216] ? security_capable+0x5e/0x80 [ 1532.141885][T28216] ? ns_capable+0x7c/0xb0 [ 1532.146296][T28216] ? rtnl_setlink+0x300/0x300 [ 1532.151005][T28216] rtnetlink_rcv_msg+0x807/0x8c0 [ 1532.156246][T28216] ? should_fail_ex+0x2d/0x230 [ 1532.161038][T28216] ? __should_failslab+0x92/0xa0 [ 1532.165972][T28216] ? slab_post_alloc_hook+0x75/0x2d0 [ 1532.171319][T28216] ? try_charge_memcg+0xb45/0xd20 [ 1532.176336][T28216] ? xas_load+0x37c/0x390 [ 1532.180723][T28216] ? cgroup_rstat_updated+0x8c/0x1c0 [ 1532.186038][T28216] ? page_counter_charge+0x1a8/0x1c0 [ 1532.191333][T28216] ? memcg_account_kmem+0x121/0x140 [ 1532.196536][T28216] ? __rcu_read_unlock+0x4d/0x70 [ 1532.201480][T28216] ? should_fail_ex+0x2d/0x230 [ 1532.206309][T28216] ? __should_failslab+0x92/0xa0 [ 1532.211253][T28216] ? slab_post_alloc_hook+0x75/0x2d0 [ 1532.216560][T28216] ? __rcu_read_unlock+0x4d/0x70 [ 1532.221508][T28216] ? __rcu_read_unlock+0x4d/0x70 [ 1532.226451][T28216] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1532.231842][T28216] netlink_rcv_skb+0x126/0x220 [ 1532.236622][T28216] ? rtnetlink_bind+0x60/0x60 [ 1532.241436][T28216] rtnetlink_rcv+0x1c/0x20 [ 1532.245842][T28216] netlink_unicast+0x56f/0x640 [ 1532.250692][T28216] netlink_sendmsg+0x665/0x770 [ 1532.255479][T28216] ? netlink_getsockopt+0x3e0/0x3e0 [ 1532.260735][T28216] ____sys_sendmsg+0x37c/0x4d0 [ 1532.265529][T28216] __sys_sendmsg+0x1e9/0x270 [ 1532.270178][T28216] __x64_sys_sendmsg+0x46/0x50 [ 1532.274988][T28216] do_syscall_64+0x41/0xc0 [ 1532.279445][T28216] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1532.285381][T28216] RIP: 0033:0x7f2ce8ecd389 [ 1532.289831][T28216] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1532.309424][T28216] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1532.317816][T28216] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1532.325775][T28216] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1532.333792][T28216] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 11:49:51 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) (async, rerun: 64) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) (rerun: 64) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) (async, rerun: 64) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) (rerun: 64) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x4}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0x35, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) (async, rerun: 32) syz_mount_image$msdos(&(0x7f0000000380), &(0x7f0000000340)='./file0\x00', 0x1000, &(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYRES16=r0, @ANYRESHEX=r2, @ANYRES16=r0], 0x1, 0x523, &(0x7f0000001fc0)="$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") (async, rerun: 32) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f0000000480)=0x0) sendmsg$NFC_CMD_LLC_SET_PARAMS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@NFC_ATTR_LLC_PARAM_LTO={0x5, 0xf, 0x49}, @NFC_ATTR_LLC_PARAM_RW={0x5, 0x10, 0x8}, @NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_LLC_PARAM_LTO={0x5, 0xf, 0x40}, @NFC_ATTR_LLC_PARAM_MIUX={0x6, 0x11, 0x746}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4044081}, 0x20000000) (async) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) sendfile(r4, r4, 0x0, 0x24002de8) (async) sendmmsg$inet(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000080)="e2c1d5be8a3828330040a31213a934a3e684ff49fb71b8217dc982f1a7caf52682e6e7138eebe6876b84462ba63ca33e38b88fe2105a68718ae3bd8e3819df57daad0b165431ddf30638c329c114420c108e44bf7c74ce4e85f388ad0a3268fa51c3968e1e9b2ca03437b8639da35bf47215dbaaf321c899a20918ff8d087a21f17a881a157ebf38a0ed0728ddcaf39f66a01885d1b6ca466e68b34f4d116dbafb9e02", 0xa3}, {&(0x7f0000000200)="b04175830fa2eb2e86ce746789f3adf72dac771ee0f0deebdddb75c9892281bb97be105aabcd2b36a12e5c6d17c6b16b39e491a3ba1fce089b52c67c2cbae36c452b6cd8a684ad429af881a788c0050684d4a13fc1d0023d5c76064e39c702ac3c20688394", 0x65}, {&(0x7f0000000180)="5a85", 0x2}, {&(0x7f0000000fc0)="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", 0x1000}], 0x4, &(0x7f00000002c0)=[@ip_tos_int={{0x14}}], 0x18}}], 0x1, 0x0) 11:49:51 executing program 5: open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) (async) r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) socket$netlink(0x10, 0x3, 0x0) (async) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="4000040010e8ecffffffffffffff003e00080000000000397039313b", @ANYRES32=0x0, @ANYBLOB="14001b00000000000000000000000000000000010c0014000000000000000000"], 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) (async) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r7, &(0x7f0000000280)=""/4096, 0x9005) splice(r7, 0x0, r6, 0x0, 0x1, 0x0) (async) splice(r7, 0x0, r6, 0x0, 0x1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r7, r0, 0x7}, 0x10) getdents(r6, &(0x7f0000000080)=""/83, 0x53) (async) getdents(r6, &(0x7f0000000080)=""/83, 0x53) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:49:51 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x8400}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1532.341808][T28216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1532.349760][T28216] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1532.357718][T28216] [ 1532.360861][T28216] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 1532.388015][T28198] bond0: (slave bridge107): Releasing backup interface 11:49:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x7300, r7}}, 0x20}}, 0x0) 11:49:51 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f0000000380)=ANY=[], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18010000000000d00000000080000000850000006d00000095"], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000280)='netlink_extack\x00', r0}, 0x10) (async) r1 = eventfd2(0x0, 0x80000) lseek(r1, 0x3f, 0x3) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) splice(r2, 0x0, r3, 0x0, 0x200002b2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@bloom_filter={0x1e, 0x8, 0x110, 0x9, 0x1003, 0x1, 0x0, '\x00', 0x0, r2, 0x1, 0x3, 0x0, 0x4}, 0x48) (async) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) (async) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x14, 0x4a, 0x201, 0x0, 0x0, {0x1c, 0x0, 0x300}}, 0x14}}, 0x80) 11:49:51 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x4}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0x35, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) syz_mount_image$msdos(&(0x7f0000000380), &(0x7f0000000340)='./file0\x00', 0x1000, &(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYRES16=r0, @ANYRESHEX=r2, @ANYRES16=r0], 0x1, 0x523, &(0x7f0000001fc0)="$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") ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f0000000480)=0x0) sendmsg$NFC_CMD_LLC_SET_PARAMS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@NFC_ATTR_LLC_PARAM_LTO={0x5, 0xf, 0x49}, @NFC_ATTR_LLC_PARAM_RW={0x5, 0x10, 0x8}, @NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_LLC_PARAM_LTO={0x5, 0xf, 0x40}, @NFC_ATTR_LLC_PARAM_MIUX={0x6, 0x11, 0x746}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4044081}, 0x20000000) r4 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) sendfile(r4, r4, 0x0, 0x24002de8) sendmmsg$inet(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000080)="e2c1d5be8a3828330040a31213a934a3e684ff49fb71b8217dc982f1a7caf52682e6e7138eebe6876b84462ba63ca33e38b88fe2105a68718ae3bd8e3819df57daad0b165431ddf30638c329c114420c108e44bf7c74ce4e85f388ad0a3268fa51c3968e1e9b2ca03437b8639da35bf47215dbaaf321c899a20918ff8d087a21f17a881a157ebf38a0ed0728ddcaf39f66a01885d1b6ca466e68b34f4d116dbafb9e02", 0xa3}, {&(0x7f0000000200)="b04175830fa2eb2e86ce746789f3adf72dac771ee0f0deebdddb75c9892281bb97be105aabcd2b36a12e5c6d17c6b16b39e491a3ba1fce089b52c67c2cbae36c452b6cd8a684ad429af881a788c0050684d4a13fc1d0023d5c76064e39c702ac3c20688394", 0x65}, {&(0x7f0000000180)="5a85", 0x2}, {&(0x7f0000000fc0)="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", 0x1000}], 0x4, &(0x7f00000002c0)=[@ip_tos_int={{0x14}}], 0x18}}], 0x1, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x4}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0x35, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000380), &(0x7f0000000340)='./file0\x00', 0x1000, &(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYRES16=r0, @ANYRESHEX=r2, @ANYRES16=r0], 0x1, 0x523, &(0x7f0000001fc0)="$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") (async) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f0000000480)) (async) sendmsg$NFC_CMD_LLC_SET_PARAMS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@NFC_ATTR_LLC_PARAM_LTO={0x5, 0xf, 0x49}, @NFC_ATTR_LLC_PARAM_RW={0x5, 0x10, 0x8}, @NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_LLC_PARAM_LTO={0x5, 0xf, 0x40}, @NFC_ATTR_LLC_PARAM_MIUX={0x6, 0x11, 0x746}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4044081}, 0x20000000) (async) syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) (async) sendfile(r4, r4, 0x0, 0x24002de8) (async) sendmmsg$inet(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000080)="e2c1d5be8a3828330040a31213a934a3e684ff49fb71b8217dc982f1a7caf52682e6e7138eebe6876b84462ba63ca33e38b88fe2105a68718ae3bd8e3819df57daad0b165431ddf30638c329c114420c108e44bf7c74ce4e85f388ad0a3268fa51c3968e1e9b2ca03437b8639da35bf47215dbaaf321c899a20918ff8d087a21f17a881a157ebf38a0ed0728ddcaf39f66a01885d1b6ca466e68b34f4d116dbafb9e02", 0xa3}, {&(0x7f0000000200)="b04175830fa2eb2e86ce746789f3adf72dac771ee0f0deebdddb75c9892281bb97be105aabcd2b36a12e5c6d17c6b16b39e491a3ba1fce089b52c67c2cbae36c452b6cd8a684ad429af881a788c0050684d4a13fc1d0023d5c76064e39c702ac3c20688394", 0x65}, {&(0x7f0000000180)="5a85", 0x2}, {&(0x7f0000000fc0)="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0x1000}], 0x4, &(0x7f00000002c0)=[@ip_tos_int={{0x14}}], 0x18}}], 0x1, 0x0) (async) 11:49:51 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r2 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r3 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r4 = dup2(r3, r3) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r4, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000008c00)) 11:49:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 22) socket(0x0, 0x0, 0x0) 11:49:51 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x8903}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1532.497756][T28236] FAULT_INJECTION: forcing a failure. [ 1532.497756][T28236] name failslab, interval 1, probability 0, space 0, times 0 [ 1532.510431][T28236] CPU: 1 PID: 28236 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1532.512222][T28240] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1532.522007][T28236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1532.522020][T28236] Call Trace: [ 1532.544753][T28236] [ 1532.547673][T28236] dump_stack_lvl+0xda/0x130 [ 1532.552264][T28236] dump_stack+0x15/0x20 [ 1532.556416][T28236] should_fail_ex+0x21f/0x230 [ 1532.561176][T28236] __should_failslab+0x92/0xa0 [ 1532.565936][T28236] should_failslab+0x9/0x20 [ 1532.570434][T28236] slab_pre_alloc_hook+0x38/0x180 [ 1532.575480][T28236] __kmem_cache_alloc_node+0x46/0x250 [ 1532.580912][T28236] ? dev_set_alias+0x5d/0x100 [ 1532.585579][T28236] __kmalloc+0x95/0x1a0 [ 1532.589728][T28236] dev_set_alias+0x5d/0x100 [ 1532.594221][T28236] do_setlink+0x711/0x2430 [ 1532.598676][T28236] ? __nla_validate_parse+0x14d2/0x1b50 [ 1532.604290][T28236] ? __should_failslab+0x92/0xa0 [ 1532.609261][T28236] ? __nla_parse+0x40/0x50 [ 1532.613662][T28236] ? validate_linkmsg+0x511/0x590 [ 1532.618677][T28236] rtnl_newlink+0xb98/0x1600 [ 1532.623308][T28236] ? security_capable+0x5e/0x80 [ 1532.628158][T28236] ? ns_capable+0x7c/0xb0 [ 1532.632615][T28236] ? rtnl_setlink+0x300/0x300 [ 1532.637350][T28236] rtnetlink_rcv_msg+0x807/0x8c0 [ 1532.642318][T28236] ? ip_protocol_deliver_rcu+0x3cb/0x6d0 [ 1532.647978][T28236] ? __rcu_read_unlock+0x33/0x70 [ 1532.652960][T28236] ? ip_local_deliver_finish+0x141/0x1a0 [ 1532.658583][T28236] ? ip_local_deliver+0xec/0x1c0 [ 1532.663511][T28236] ? __rcu_read_unlock+0x4d/0x70 [ 1532.668440][T28236] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1532.673805][T28236] netlink_rcv_skb+0x126/0x220 [ 1532.678572][T28236] ? rtnetlink_bind+0x60/0x60 [ 1532.683307][T28236] rtnetlink_rcv+0x1c/0x20 [ 1532.687712][T28236] netlink_unicast+0x56f/0x640 [ 1532.692563][T28236] netlink_sendmsg+0x665/0x770 [ 1532.697356][T28236] ? netlink_getsockopt+0x3e0/0x3e0 [ 1532.702655][T28236] ____sys_sendmsg+0x37c/0x4d0 [ 1532.707421][T28236] __sys_sendmsg+0x1e9/0x270 [ 1532.712067][T28236] __x64_sys_sendmsg+0x46/0x50 [ 1532.716820][T28236] do_syscall_64+0x41/0xc0 [ 1532.721276][T28236] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1532.727304][T28236] RIP: 0033:0x7f2ce8ecd389 [ 1532.731721][T28236] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1532.751428][T28236] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1532.759825][T28236] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1532.767828][T28236] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1532.775837][T28236] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1532.783798][T28236] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1532.791757][T28236] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1532.799720][T28236] [ 1532.802953][T28236] A link change request failed with some changes committed already. Interface nlmon0 may have been left with an inconsistent configuration, please check. 11:49:52 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0x9e02}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:52 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xa600}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:52 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xa803}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:52 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xac01}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1532.843566][T28246] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1532.877879][T28246] bond0: (slave bridge107): Enslaving as an active interface with an up link 11:49:52 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) (async) clock_gettime(0x0, &(0x7f0000008b80)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (async) sendmsg$netlink(r1, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r2 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r3 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r4 = dup2(r3, r3) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r4, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000008c00)) 11:49:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 23) socket(0x0, 0x0, 0x0) [ 1532.927199][T28246] bond0: (slave bridge107): Releasing backup interface [ 1532.939975][T28242] loop1: detected capacity change from 0 to 2048 [ 1532.984882][T28261] FAULT_INJECTION: forcing a failure. [ 1532.984882][T28261] name failslab, interval 1, probability 0, space 0, times 0 [ 1532.997603][T28261] CPU: 0 PID: 28261 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1533.009148][T28261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1533.019202][T28261] Call Trace: [ 1533.022480][T28261] [ 1533.025409][T28261] dump_stack_lvl+0xda/0x130 [ 1533.030018][T28261] dump_stack+0x15/0x20 [ 1533.034249][T28261] should_fail_ex+0x21f/0x230 [ 1533.039012][T28261] __should_failslab+0x92/0xa0 [ 1533.043785][T28261] should_failslab+0x9/0x20 [ 1533.048325][T28261] slab_pre_alloc_hook+0x38/0x180 [ 1533.053374][T28261] __kmem_cache_alloc_node+0x46/0x250 [ 1533.058803][T28261] ? dev_set_alias+0x5d/0x100 [ 1533.063519][T28261] __kmalloc+0x95/0x1a0 [ 1533.067719][T28261] dev_set_alias+0x5d/0x100 [ 1533.072233][T28261] do_setlink+0x711/0x2430 [ 1533.076829][T28261] ? __nla_validate_parse+0x14d2/0x1b50 [ 1533.082451][T28261] ? __should_failslab+0x92/0xa0 [ 1533.087508][T28261] ? __nla_parse+0x40/0x50 [ 1533.091930][T28261] ? validate_linkmsg+0x511/0x590 [ 1533.097033][T28261] rtnl_newlink+0xb98/0x1600 [ 1533.101629][T28261] ? __list_del_entry_valid+0x5f/0xe0 [ 1533.107142][T28261] ? _raw_spin_unlock+0x26/0x40 [ 1533.112010][T28261] ? __mutex_lock+0x21c/0x8d0 [ 1533.116753][T28261] ? rtnl_setlink+0x300/0x300 [ 1533.121476][T28261] rtnetlink_rcv_msg+0x807/0x8c0 [ 1533.126421][T28261] ? should_fail_ex+0x2d/0x230 [ 1533.131257][T28261] ? __should_failslab+0x92/0xa0 [ 1533.136209][T28261] ? slab_post_alloc_hook+0x75/0x2d0 [ 1533.141655][T28261] ? xas_load+0x37c/0x390 [ 1533.146107][T28261] ? __rcu_read_unlock+0x4d/0x70 [ 1533.151050][T28261] ? xa_load+0xb9/0xe0 [ 1533.155131][T28261] ? memcg_list_lru_alloc+0xd5/0x750 [ 1533.160451][T28261] ? should_fail_ex+0x2d/0x230 [ 1533.165217][T28261] ? __should_failslab+0x92/0xa0 [ 1533.170156][T28261] ? slab_post_alloc_hook+0x75/0x2d0 [ 1533.175453][T28261] ? __rcu_read_unlock+0x4d/0x70 [ 1533.180404][T28261] ? __rcu_read_unlock+0x4d/0x70 [ 1533.185381][T28261] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1533.190787][T28261] netlink_rcv_skb+0x126/0x220 [ 1533.195617][T28261] ? rtnetlink_bind+0x60/0x60 [ 1533.200294][T28261] rtnetlink_rcv+0x1c/0x20 [ 1533.204714][T28261] netlink_unicast+0x56f/0x640 [ 1533.209576][T28261] netlink_sendmsg+0x665/0x770 [ 1533.214411][T28261] ? netlink_getsockopt+0x3e0/0x3e0 [ 1533.219630][T28261] ____sys_sendmsg+0x37c/0x4d0 [ 1533.224435][T28261] __sys_sendmsg+0x1e9/0x270 [ 1533.229035][T28261] __x64_sys_sendmsg+0x46/0x50 [ 1533.233836][T28261] do_syscall_64+0x41/0xc0 [ 1533.238283][T28261] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1533.244256][T28261] RIP: 0033:0x7f2ce8ecd389 [ 1533.248677][T28261] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1533.268313][T28261] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1533.276778][T28261] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 11:49:52 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xae00}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:52 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r2 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r3 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r4 = dup2(r3, r3) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r4, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000008c00)) open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) (async) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) (async) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async) clock_gettime(0x0, &(0x7f0000008b80)) (async) socket$netlink(0x10, 0x3, 0x0) (async) sendmsg$netlink(r1, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (async) socket(0x0, 0x0, 0x0) (async) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async) dup2(r3, r3) (async) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r4, 0x0, 0x0) (async) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000008c00)) (async) [ 1533.284748][T28261] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1533.292759][T28261] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1533.300817][T28261] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1533.308807][T28261] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1533.316860][T28261] [ 1533.320056][T28261] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 11:49:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000001c0)=ANY=[@ANYBLOB="6572726f72733d72656d6f756e742d726f2c7379737667726f7570732c64696f726561645f6c6f636b2c67727071756f74612c6e6f6175746f5f64615f616c6c6f632c7265736769643d6a6f682559fdaae38f0cbd63715ec3c2afe850f9f2f3dffa9f9d2c41045fdfe6f5ee9cde6ddca98144a42b4bb13f54f52826d250cb1c801ec0147842ac1c6a40e3dbfc8746acf5ff45df07420a466d13195f03dec54bb50db910bc05339f7bcf4abc848e8c1283569519be16389d0fe5dcc88911a7ab7f844db4d972cbedd00a", @ANYRESHEX=0x0, @ANYBLOB="2c6261727269657234968571bc4002a7470bdd3ba2d5682c696e3550042a69745f697461000900000078303030303030303030303030633230322c75737271756f74613159"], 0x12, 0x4bc, &(0x7f0000000740)="$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") rt_sigprocmask(0x1, &(0x7f0000000000), &(0x7f0000000080), 0x8) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000000100)=0x8) 11:49:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x7400, r7}}, 0x20}}, 0x0) 11:49:52 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xb000}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 24) socket(0x0, 0x0, 0x0) [ 1533.366774][T28279] validate_nla: 8 callbacks suppressed [ 1533.366787][T28279] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 11:49:52 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x4, &(0x7f0000000040)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f0000001400)=ANY=[], 0xfffffecc) r7 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20, 0x80) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180), 0x10382, 0x0) r9 = openat$null(0xffffffffffffff9c, &(0x7f0000001400), 0x6a4b80, 0x0) r10 = dup(r0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r12 = socket$inet_udp(0x2, 0x2, 0x0) splice(r11, 0x0, r12, 0x0, 0x200002b2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0x17, 0xb, &(0x7f00000000c0)=@raw=[@call={0x85, 0x0, 0x0, 0x5d}, @map_val={0x18, 0x9, 0x2, 0x0, r6, 0x0, 0x0, 0x0, 0x5}, @ldst={0x3, 0x0, 0x2, 0xb5f21481b13d91ff, 0x1, 0xfffffffffffffff8}, @alu={0x7, 0x0, 0x9, 0xb, 0xb, 0x20, 0xffffffffffffffff}, @map_val={0x18, 0x5, 0x2, 0x0, r7, 0x0, 0x0, 0x0, 0x8}, @cb_func={0x18, 0x6, 0x4, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xb3}, @generic={0xff, 0x6, 0x3, 0x162e, 0x3}], &(0x7f0000000140)='GPL\x00', 0x8, 0xef, &(0x7f0000001280)=""/239, 0x40f00, 0xc, '\x00', 0x0, 0x9, r8, 0x8, &(0x7f0000001380)={0x2, 0x2}, 0x8, 0x10, &(0x7f00000013c0)={0x3, 0x2, 0x0, 0x31e}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000001440)=[r1, r0, r9, r10, r11, r1]}, 0x80) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:49:52 executing program 1: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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", @ANYRES16=r0], 0x1, 0x522, &(0x7f0000000a80)="$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") r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) sendfile(r1, r1, 0x0, 0x24002de8) [ 1533.429796][T28290] netlink: 'syz-executor.3': attribute type 27 has an invalid length. [ 1533.446285][T28287] loop4: detected capacity change from 0 to 512 [ 1533.450415][T28290] FAULT_INJECTION: forcing a failure. [ 1533.450415][T28290] name failslab, interval 1, probability 0, space 0, times 0 [ 1533.459979][T28287] ext4: Bad value for 'resgid' [ 1533.465296][T28290] CPU: 0 PID: 28290 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1533.477960][T28296] loop1: detected capacity change from 0 to 2048 [ 1533.481531][T28290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1533.481545][T28290] Call Trace: [ 1533.481551][T28290] [ 1533.489114][T28296] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff‰.#·}'tíÕ£…ÿÿÿÿÿÿÿ…±Á†ÒDH…áŸ÷/P÷CËÀb­¥ìÿA" or missing value [ 1533.497878][T28290] dump_stack_lvl+0xda/0x130 [ 1533.497909][T28290] dump_stack+0x15/0x20 [ 1533.497933][T28290] should_fail_ex+0x21f/0x230 [ 1533.533049][T28290] __should_failslab+0x92/0xa0 [ 1533.537871][T28290] should_failslab+0x9/0x20 [ 1533.542408][T28290] slab_pre_alloc_hook+0x38/0x180 [ 1533.547511][T28290] __kmem_cache_alloc_node+0x46/0x250 [ 1533.552884][T28290] ? dev_set_alias+0x5d/0x100 [ 1533.557557][T28290] __kmalloc+0x95/0x1a0 [ 1533.561698][T28290] dev_set_alias+0x5d/0x100 [ 1533.566184][T28290] do_setlink+0x711/0x2430 [ 1533.570649][T28290] ? __nla_validate_parse+0x14d2/0x1b50 [ 1533.576199][T28290] ? __should_failslab+0x92/0xa0 [ 1533.581125][T28290] ? __nla_parse+0x40/0x50 [ 1533.585528][T28290] ? validate_linkmsg+0x511/0x590 [ 1533.590544][T28290] rtnl_newlink+0xb98/0x1600 [ 1533.595123][T28290] ? security_capable+0x5e/0x80 [ 1533.599966][T28290] ? ns_capable+0x7c/0xb0 [ 1533.604478][T28290] ? rtnl_setlink+0x300/0x300 [ 1533.609148][T28290] rtnetlink_rcv_msg+0x807/0x8c0 [ 1533.614181][T28290] ? should_fail_ex+0x2d/0x230 [ 1533.618962][T28290] ? __should_failslab+0x92/0xa0 [ 1533.623943][T28290] ? slab_post_alloc_hook+0x75/0x2d0 [ 1533.629262][T28290] ? try_charge_memcg+0xb45/0xd20 [ 1533.634449][T28290] ? xas_load+0x37c/0x390 [ 1533.638763][T28290] ? cgroup_rstat_updated+0x8c/0x1c0 [ 1533.644109][T28290] ? page_counter_charge+0x1a8/0x1c0 [ 1533.649507][T28290] ? memcg_account_kmem+0x121/0x140 [ 1533.654752][T28290] ? __rcu_read_unlock+0x4d/0x70 [ 1533.659711][T28290] ? should_fail_ex+0x2d/0x230 [ 1533.664471][T28290] ? __should_failslab+0x92/0xa0 [ 1533.669523][T28290] ? slab_post_alloc_hook+0x75/0x2d0 [ 1533.674796][T28290] ? __rcu_read_unlock+0x4d/0x70 [ 1533.679725][T28290] ? __rcu_read_unlock+0x4d/0x70 [ 1533.684727][T28290] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1533.690120][T28290] netlink_rcv_skb+0x126/0x220 [ 1533.694998][T28290] ? rtnetlink_bind+0x60/0x60 [ 1533.699674][T28290] rtnetlink_rcv+0x1c/0x20 [ 1533.704077][T28290] netlink_unicast+0x56f/0x640 [ 1533.708838][T28290] netlink_sendmsg+0x665/0x770 [ 1533.713600][T28290] ? netlink_getsockopt+0x3e0/0x3e0 [ 1533.718831][T28290] ____sys_sendmsg+0x37c/0x4d0 [ 1533.723578][T28290] __sys_sendmsg+0x1e9/0x270 [ 1533.728225][T28290] __x64_sys_sendmsg+0x46/0x50 [ 1533.732970][T28290] do_syscall_64+0x41/0xc0 [ 1533.737413][T28290] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1533.743317][T28290] RIP: 0033:0x7f2ce8ecd389 [ 1533.747745][T28290] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1533.767337][T28290] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1533.775806][T28290] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1533.783756][T28290] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1533.791793][T28290] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1533.799764][T28290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1533.807729][T28290] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1533.815693][T28290] 11:49:53 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xb401}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 25) socket(0x0, 0x0, 0x0) 11:49:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000001c0)=ANY=[@ANYBLOB="6572726f72733d72656d6f756e742d726f2c7379737667726f7570732c64696f726561645f6c6f636b2c67727071756f74612c6e6f6175746f5f64615f616c6c6f632c7265736769643d6a6f682559fdaae38f0cbd63715ec3c2afe850f9f2f3dffa9f9d2c41045fdfe6f5ee9cde6ddca98144a42b4bb13f54f52826d250cb1c801ec0147842ac1c6a40e3dbfc8746acf5ff45df07420a466d13195f03dec54bb50db910bc05339f7bcf4abc848e8c1283569519be16389d0fe5dcc88911a7ab7f844db4d972cbedd00a", @ANYRESHEX=0x0, @ANYBLOB="2c6261727269657234968571bc4002a7470bdd3ba2d5682c696e3550042a69745f697461000900000078303030303030303030303030633230322c75737271756f74613159"], 0x12, 0x4bc, &(0x7f0000000740)="$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") rt_sigprocmask(0x1, &(0x7f0000000000), &(0x7f0000000080), 0x8) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000000100)=0x8) [ 1533.818873][T28290] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 1533.838280][T28294] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 11:49:53 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xb600}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1533.875657][T28303] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1533.897476][T28309] loop4: detected capacity change from 0 to 512 [ 1533.914703][T28309] ext4: Bad value for 'resgid' [ 1533.920572][T28292] bond0: (slave bridge107): Enslaving as an active interface with an up link [ 1533.930761][T28308] netlink: 'syz-executor.3': attribute type 27 has an invalid length. [ 1533.940755][T28308] FAULT_INJECTION: forcing a failure. [ 1533.940755][T28308] name failslab, interval 1, probability 0, space 0, times 0 [ 1533.953457][T28308] CPU: 1 PID: 28308 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1533.965018][T28308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1533.975155][T28308] Call Trace: [ 1533.978428][T28308] [ 1533.981370][T28308] dump_stack_lvl+0xda/0x130 [ 1533.985983][T28308] dump_stack+0x15/0x20 [ 1533.990314][T28308] should_fail_ex+0x21f/0x230 [ 1533.995095][T28308] __should_failslab+0x92/0xa0 [ 1533.999877][T28308] should_failslab+0x9/0x20 [ 1534.004394][T28308] slab_pre_alloc_hook+0x38/0x180 [ 1534.009484][T28308] __kmem_cache_alloc_node+0x46/0x250 [ 1534.014872][T28308] ? dev_set_alias+0x5d/0x100 [ 1534.019556][T28308] __kmalloc+0x95/0x1a0 [ 1534.023776][T28308] dev_set_alias+0x5d/0x100 [ 1534.028291][T28308] do_setlink+0x711/0x2430 [ 1534.032714][T28308] ? __nla_validate_parse+0x14d2/0x1b50 [ 1534.038266][T28308] ? __should_failslab+0x92/0xa0 [ 1534.043269][T28308] ? __nla_parse+0x40/0x50 [ 1534.047692][T28308] ? validate_linkmsg+0x511/0x590 [ 1534.052751][T28308] rtnl_newlink+0xb98/0x1600 [ 1534.057355][T28308] ? __list_del_entry_valid+0x5f/0xe0 [ 1534.062785][T28308] ? _raw_spin_unlock+0x26/0x40 [ 1534.067656][T28308] ? __mutex_lock+0x21c/0x8d0 [ 1534.072340][T28308] ? rtnl_setlink+0x300/0x300 [ 1534.077020][T28308] rtnetlink_rcv_msg+0x807/0x8c0 [ 1534.081994][T28308] ? should_fail_ex+0x2d/0x230 [ 1534.086824][T28308] ? __should_failslab+0x92/0xa0 [ 1534.091802][T28308] ? slab_post_alloc_hook+0x75/0x2d0 [ 1534.097105][T28308] ? xas_load+0x37c/0x390 [ 1534.101504][T28308] ? __rcu_read_unlock+0x4d/0x70 [ 1534.106508][T28308] ? xa_load+0xb9/0xe0 [ 1534.110632][T28308] ? memcg_list_lru_alloc+0xd5/0x750 [ 1534.115927][T28308] ? should_fail_ex+0x2d/0x230 [ 1534.120697][T28308] ? __should_failslab+0x92/0xa0 [ 1534.125678][T28308] ? slab_post_alloc_hook+0x75/0x2d0 [ 1534.131055][T28308] ? __rcu_read_unlock+0x4d/0x70 [ 1534.136024][T28308] ? __rcu_read_unlock+0x4d/0x70 [ 1534.141065][T28308] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1534.146450][T28308] netlink_rcv_skb+0x126/0x220 [ 1534.151266][T28308] ? rtnetlink_bind+0x60/0x60 [ 1534.155947][T28308] rtnetlink_rcv+0x1c/0x20 [ 1534.160399][T28308] netlink_unicast+0x56f/0x640 [ 1534.165182][T28308] netlink_sendmsg+0x665/0x770 [ 1534.170068][T28308] ? netlink_getsockopt+0x3e0/0x3e0 [ 1534.175436][T28308] ____sys_sendmsg+0x37c/0x4d0 [ 1534.180206][T28308] __sys_sendmsg+0x1e9/0x270 [ 1534.184811][T28308] __x64_sys_sendmsg+0x46/0x50 [ 1534.189589][T28308] do_syscall_64+0x41/0xc0 [ 1534.194082][T28308] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1534.200072][T28308] RIP: 0033:0x7f2ce8ecd389 [ 1534.204487][T28308] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1534.224163][T28308] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1534.232612][T28308] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1534.240585][T28308] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1534.248560][T28308] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1534.256561][T28308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1534.264597][T28308] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1534.272579][T28308] 11:49:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000001c0)=ANY=[@ANYBLOB="6572726f72733d72656d6f756e742d726f2c7379737667726f7570732c64696f726561645f6c6f636b2c67727071756f74612c6e6f6175746f5f64615f616c6c6f632c7265736769643d6a6f682559fdaae38f0cbd63715ec3c2afe850f9f2f3dffa9f9d2c41045fdfe6f5ee9cde6ddca98144a42b4bb13f54f52826d250cb1c801ec0147842ac1c6a40e3dbfc8746acf5ff45df07420a466d13195f03dec54bb50db910bc05339f7bcf4abc848e8c1283569519be16389d0fe5dcc88911a7ab7f844db4d972cbedd00a", @ANYRESHEX=0x0, @ANYBLOB="2c6261727269657234968571bc4002a7470bdd3ba2d5682c696e3550042a69745f697461000900000078303030303030303030303030633230322c75737271756f74613159"], 0x12, 0x4bc, &(0x7f0000000740)="$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") rt_sigprocmask(0x1, &(0x7f0000000000), &(0x7f0000000080), 0x8) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000000100)=0x8) (async) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000000100)=0x8) 11:49:53 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x4, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) (async) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (async) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) (async) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) (async) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) dup2(r4, r4) (async) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) (async) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) pipe(&(0x7f0000000340)) (async) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f0000001400)=ANY=[], 0xfffffecc) r7 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20, 0x80) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180), 0x10382, 0x0) r9 = openat$null(0xffffffffffffff9c, &(0x7f0000001400), 0x6a4b80, 0x0) r10 = dup(r0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r12 = socket$inet_udp(0x2, 0x2, 0x0) splice(r11, 0x0, r12, 0x0, 0x200002b2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0x17, 0xb, &(0x7f00000000c0)=@raw=[@call={0x85, 0x0, 0x0, 0x5d}, @map_val={0x18, 0x9, 0x2, 0x0, r6, 0x0, 0x0, 0x0, 0x5}, @ldst={0x3, 0x0, 0x2, 0xb5f21481b13d91ff, 0x1, 0xfffffffffffffff8}, @alu={0x7, 0x0, 0x9, 0xb, 0xb, 0x20, 0xffffffffffffffff}, @map_val={0x18, 0x5, 0x2, 0x0, r7, 0x0, 0x0, 0x0, 0x8}, @cb_func={0x18, 0x6, 0x4, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xb3}, @generic={0xff, 0x6, 0x3, 0x162e, 0x3}], &(0x7f0000000140)='GPL\x00', 0x8, 0xef, &(0x7f0000001280)=""/239, 0x40f00, 0xc, '\x00', 0x0, 0x9, r8, 0x8, &(0x7f0000001380)={0x2, 0x2}, 0x8, 0x10, &(0x7f00000013c0)={0x3, 0x2, 0x0, 0x31e}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000001440)=[r1, r0, r9, r10, r11, r1]}, 0x80) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0x17, 0xb, &(0x7f00000000c0)=@raw=[@call={0x85, 0x0, 0x0, 0x5d}, @map_val={0x18, 0x9, 0x2, 0x0, r6, 0x0, 0x0, 0x0, 0x5}, @ldst={0x3, 0x0, 0x2, 0xb5f21481b13d91ff, 0x1, 0xfffffffffffffff8}, @alu={0x7, 0x0, 0x9, 0xb, 0xb, 0x20, 0xffffffffffffffff}, @map_val={0x18, 0x5, 0x2, 0x0, r7, 0x0, 0x0, 0x0, 0x8}, @cb_func={0x18, 0x6, 0x4, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xb3}, @generic={0xff, 0x6, 0x3, 0x162e, 0x3}], &(0x7f0000000140)='GPL\x00', 0x8, 0xef, &(0x7f0000001280)=""/239, 0x40f00, 0xc, '\x00', 0x0, 0x9, r8, 0x8, &(0x7f0000001380)={0x2, 0x2}, 0x8, 0x10, &(0x7f00000013c0)={0x3, 0x2, 0x0, 0x31e}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000001440)=[r1, r0, r9, r10, r11, r1]}, 0x80) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:49:53 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xbe01}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1534.275752][T28308] A link change request failed with some changes committed already. Interface vxcan0 may have been left with an inconsistent configuration, please check. [ 1534.338529][T28316] loop4: detected capacity change from 0 to 512 [ 1534.341732][T28292] bond0: (slave bridge107): Releasing backup interface [ 1534.349718][T28316] ext4: Bad value for 'resgid' 11:49:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x7500, r7}}, 0x20}}, 0x0) 11:49:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 26) socket(0x0, 0x0, 0x0) 11:49:53 executing program 1: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) (async, rerun: 32) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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", @ANYRES16=r0], 0x1, 0x522, &(0x7f0000000a80)="$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") (rerun: 32) r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) sendfile(r1, r1, 0x0, 0x24002de8) 11:49:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x8847, &(0x7f0000000080)=ANY=[], 0x21, 0x4d7, &(0x7f0000000540)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000140)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) mount$9p_rdma(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x20000, &(0x7f0000000280)={'trans=rdma,', {'port', 0x3d, 0x4e21}, 0x2c, {[{@common=@loose}], [{@context={'context', 0x3d, 'root'}}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@uid_eq={'uid', 0x3d, r1}}, {@subj_role={'subj_role', 0x3d, '$^-'}}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@appraise}]}}) [ 1534.389822][T20618] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1534.399489][T28318] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1534.413601][T28319] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 11:49:53 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xc200}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:53 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) (async) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64) r1 = open(0x0, 0x60142, 0x0) (rerun: 64) clock_gettime(0x4, &(0x7f0000000040)) (async) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (async) r3 = socket(0x0, 0x0, 0x0) (async) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) (async, rerun: 64) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64) bpf$PROG_LOAD(0x5, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f0000001400)=ANY=[], 0xfffffecc) r7 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20, 0x80) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180), 0x10382, 0x0) r9 = openat$null(0xffffffffffffff9c, &(0x7f0000001400), 0x6a4b80, 0x0) (async, rerun: 32) r10 = dup(r0) (rerun: 32) pipe(&(0x7f0000000340)={0xffffffffffffffff}) (async) r12 = socket$inet_udp(0x2, 0x2, 0x0) splice(r11, 0x0, r12, 0x0, 0x200002b2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0x17, 0xb, &(0x7f00000000c0)=@raw=[@call={0x85, 0x0, 0x0, 0x5d}, @map_val={0x18, 0x9, 0x2, 0x0, r6, 0x0, 0x0, 0x0, 0x5}, @ldst={0x3, 0x0, 0x2, 0xb5f21481b13d91ff, 0x1, 0xfffffffffffffff8}, @alu={0x7, 0x0, 0x9, 0xb, 0xb, 0x20, 0xffffffffffffffff}, @map_val={0x18, 0x5, 0x2, 0x0, r7, 0x0, 0x0, 0x0, 0x8}, @cb_func={0x18, 0x6, 0x4, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xb3}, @generic={0xff, 0x6, 0x3, 0x162e, 0x3}], &(0x7f0000000140)='GPL\x00', 0x8, 0xef, &(0x7f0000001280)=""/239, 0x40f00, 0xc, '\x00', 0x0, 0x9, r8, 0x8, &(0x7f0000001380)={0x2, 0x2}, 0x8, 0x10, &(0x7f00000013c0)={0x3, 0x2, 0x0, 0x31e}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000001440)=[r1, r0, r9, r10, r11, r1]}, 0x80) (async, rerun: 32) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async, rerun: 32) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) [ 1534.447771][T28328] netlink: 'syz-executor.3': attribute type 27 has an invalid length. [ 1534.469814][T28330] loop1: detected capacity change from 0 to 2048 [ 1534.470623][T28342] loop4: detected capacity change from 0 to 512 [ 1534.482701][T28328] FAULT_INJECTION: forcing a failure. [ 1534.482701][T28328] name failslab, interval 1, probability 0, space 0, times 0 [ 1534.484838][T28330] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff‰.#·}'tíÕ£…ÿÿÿÿÿÿÿ…±Á†ÒDH…áŸ÷/P÷CËÀb­¥ìÿA" or missing value [ 1534.495302][T28328] CPU: 0 PID: 28328 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1534.495327][T28328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1534.495337][T28328] Call Trace: [ 1534.495344][T28328] [ 1534.538708][T28328] dump_stack_lvl+0xda/0x130 [ 1534.543303][T28328] dump_stack+0x15/0x20 [ 1534.547529][T28328] should_fail_ex+0x21f/0x230 [ 1534.552201][T28328] __should_failslab+0x92/0xa0 [ 1534.557006][T28328] should_failslab+0x9/0x20 [ 1534.561505][T28328] slab_pre_alloc_hook+0x38/0x180 [ 1534.566523][T28328] __kmem_cache_alloc_node+0x46/0x250 [ 1534.571932][T28328] ? dev_set_alias+0x5d/0x100 [ 1534.576600][T28328] __kmalloc+0x95/0x1a0 [ 1534.580745][T28328] dev_set_alias+0x5d/0x100 [ 1534.585359][T28328] do_setlink+0x711/0x2430 [ 1534.589772][T28328] ? __nla_validate_parse+0x14d2/0x1b50 [ 1534.595306][T28328] ? __should_failslab+0x92/0xa0 [ 1534.600334][T28328] ? __nla_parse+0x40/0x50 [ 1534.604768][T28328] ? validate_linkmsg+0x511/0x590 [ 1534.609781][T28328] rtnl_newlink+0xb98/0x1600 [ 1534.614439][T28328] ? security_capable+0x5e/0x80 [ 1534.619419][T28328] ? ns_capable+0x7c/0xb0 [ 1534.623823][T28328] ? rtnl_setlink+0x300/0x300 [ 1534.628557][T28328] rtnetlink_rcv_msg+0x807/0x8c0 [ 1534.633540][T28328] ? should_fail_ex+0x2d/0x230 [ 1534.638290][T28328] ? __should_failslab+0x92/0xa0 [ 1534.643221][T28328] ? slab_post_alloc_hook+0x75/0x2d0 [ 1534.648517][T28328] ? try_charge_memcg+0xb45/0xd20 [ 1534.653559][T28328] ? xas_load+0x37c/0x390 [ 1534.658070][T28328] ? cgroup_rstat_updated+0x8c/0x1c0 [ 1534.663348][T28328] ? page_counter_charge+0x1a8/0x1c0 [ 1534.668632][T28328] ? memcg_account_kmem+0x121/0x140 [ 1534.673887][T28328] ? __rcu_read_unlock+0x4d/0x70 [ 1534.678818][T28328] ? should_fail_ex+0x2d/0x230 [ 1534.683614][T28328] ? __should_failslab+0x92/0xa0 [ 1534.688544][T28328] ? slab_post_alloc_hook+0x75/0x2d0 [ 1534.693841][T28328] ? __rcu_read_unlock+0x4d/0x70 [ 1534.698771][T28328] ? __rcu_read_unlock+0x4d/0x70 [ 1534.703750][T28328] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1534.709120][T28328] netlink_rcv_skb+0x126/0x220 [ 1534.713879][T28328] ? rtnetlink_bind+0x60/0x60 [ 1534.718611][T28328] rtnetlink_rcv+0x1c/0x20 [ 1534.723023][T28328] netlink_unicast+0x56f/0x640 [ 1534.727780][T28328] netlink_sendmsg+0x665/0x770 [ 1534.732543][T28328] ? netlink_getsockopt+0x3e0/0x3e0 [ 1534.737793][T28328] ____sys_sendmsg+0x37c/0x4d0 [ 1534.742549][T28328] __sys_sendmsg+0x1e9/0x270 [ 1534.747135][T28328] __x64_sys_sendmsg+0x46/0x50 [ 1534.751929][T28328] do_syscall_64+0x41/0xc0 [ 1534.756341][T28328] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1534.762267][T28328] RIP: 0033:0x7f2ce8ecd389 [ 1534.766771][T28328] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1534.786372][T28328] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1534.794803][T28328] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1534.802809][T28328] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1534.810768][T28328] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1534.818730][T28328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1534.826728][T28328] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1534.834707][T28328] 11:49:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 27) socket(0x0, 0x0, 0x0) 11:49:54 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xc201}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1534.845533][T28345] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1534.856455][T28342] EXT4-fs (loop4): orphan cleanup on readonly fs [ 1534.860302][T28335] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1534.864136][T28342] EXT4-fs warning (device loop4): ext4_enable_quotas:7065: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. 11:49:54 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) r6 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@bridge_getneigh={0x20}, 0x20}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_RESET_LINK_STATS(r7, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r8, 0x1, 0x0, 0x0, {{0x2}, {}, {0xc, 0x14, 'syz0\x00'}}}, 0x28}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r6, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r8, 0x805, 0x70bd25, 0x25dfdbfd, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", ""]}, 0x28}}, 0x2000800) 11:49:54 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xc401}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1534.912582][T28338] bond0: (slave bridge107): Enslaving as an active interface with an up link [ 1534.993503][T28345] bond0: (slave bridge107): Releasing backup interface [ 1535.007881][T28342] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 1535.017236][T28342] EXT4-fs (loop4): 1 truncate cleaned up [ 1535.022903][T28342] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 1535.046013][T28351] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1535.055269][T28355] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1535.067516][T28353] netlink: 'syz-executor.3': attribute type 27 has an invalid length. [ 1535.070245][T28342] EXT4-fs warning (device loop4): ext4_enable_quotas:7065: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. 11:49:54 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) (async) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (async) r3 = socket(0x0, 0x0, 0x0) (async) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) r6 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@bridge_getneigh={0x20}, 0x20}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) (async) r7 = socket$nl_generic(0x10, 0x3, 0x10) (async) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_RESET_LINK_STATS(r7, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r8, 0x1, 0x0, 0x0, {{0x2}, {}, {0xc, 0x14, 'syz0\x00'}}}, 0x28}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r6, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r8, 0x805, 0x70bd25, 0x25dfdbfd, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", ""]}, 0x28}}, 0x2000800) [ 1535.094947][T28353] FAULT_INJECTION: forcing a failure. [ 1535.094947][T28353] name failslab, interval 1, probability 0, space 0, times 0 [ 1535.107730][T28353] CPU: 1 PID: 28353 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1535.119335][T28353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1535.129398][T28353] Call Trace: [ 1535.132720][T28353] [ 1535.135646][T28353] dump_stack_lvl+0xda/0x130 [ 1535.140253][T28353] dump_stack+0x15/0x20 [ 1535.144431][T28353] should_fail_ex+0x21f/0x230 [ 1535.149111][T28353] __should_failslab+0x92/0xa0 [ 1535.153917][T28353] should_failslab+0x9/0x20 [ 1535.158443][T28353] slab_pre_alloc_hook+0x38/0x180 [ 1535.163501][T28353] __kmem_cache_alloc_node+0x46/0x250 [ 1535.168892][T28353] ? dev_set_alias+0x5d/0x100 [ 1535.173591][T28353] __kmalloc+0x95/0x1a0 [ 1535.177758][T28353] dev_set_alias+0x5d/0x100 [ 1535.182358][T28353] do_setlink+0x711/0x2430 [ 1535.186781][T28353] ? __nla_validate_parse+0x14d2/0x1b50 [ 1535.192376][T28353] ? __should_failslab+0x92/0xa0 [ 1535.197388][T28353] ? __nla_parse+0x40/0x50 [ 1535.201817][T28353] ? validate_linkmsg+0x511/0x590 [ 1535.206850][T28353] rtnl_newlink+0xb98/0x1600 [ 1535.211442][T28353] ? cgroup_rstat_updated+0x8c/0x1c0 [ 1535.216739][T28353] ? __list_del_entry_valid+0x5f/0xe0 [ 1535.222122][T28353] ? _raw_spin_unlock+0x26/0x40 [ 1535.227098][T28353] ? __mutex_lock+0x21c/0x8d0 [ 1535.231792][T28353] ? rtnl_setlink+0x300/0x300 [ 1535.236474][T28353] rtnetlink_rcv_msg+0x807/0x8c0 [ 1535.241434][T28353] ? should_fail_ex+0x2d/0x230 [ 1535.246204][T28353] ? __should_failslab+0x92/0xa0 [ 1535.251156][T28353] ? slab_post_alloc_hook+0x75/0x2d0 [ 1535.256585][T28353] ? xas_load+0x37c/0x390 [ 1535.260935][T28353] ? __rcu_read_unlock+0x4d/0x70 [ 1535.265909][T28353] ? xa_load+0xb9/0xe0 [ 1535.269987][T28353] ? memcg_list_lru_alloc+0xd5/0x750 [ 1535.275358][T28353] ? should_fail_ex+0x2d/0x230 [ 1535.280128][T28353] ? xfd_validate_state+0x46/0xf0 [ 1535.285199][T28353] ? save_fpregs_to_fpstate+0xfe/0x150 [ 1535.290682][T28353] ? __rcu_read_unlock+0x4d/0x70 [ 1535.295689][T28353] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1535.301055][T28353] netlink_rcv_skb+0x126/0x220 [ 1535.305847][T28353] ? rtnetlink_bind+0x60/0x60 [ 1535.310588][T28353] rtnetlink_rcv+0x1c/0x20 [ 1535.315008][T28353] netlink_unicast+0x56f/0x640 [ 1535.319769][T28353] netlink_sendmsg+0x665/0x770 [ 1535.324668][T28353] ? netlink_getsockopt+0x3e0/0x3e0 [ 1535.329876][T28353] ____sys_sendmsg+0x37c/0x4d0 [ 1535.334632][T28353] __sys_sendmsg+0x1e9/0x270 [ 1535.339214][T28353] __x64_sys_sendmsg+0x46/0x50 [ 1535.343975][T28353] do_syscall_64+0x41/0xc0 [ 1535.348414][T28353] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1535.354385][T28353] RIP: 0033:0x7f2ce8ecd389 [ 1535.358841][T28353] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1535.378439][T28353] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1535.386917][T28353] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 11:49:54 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async) r1 = open(0x0, 0x60142, 0x0) (async) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (async) r3 = socket(0x0, 0x0, 0x0) (async) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) (async) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) (async) r6 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@bridge_getneigh={0x20}, 0x20}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_RESET_LINK_STATS(r7, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r8, 0x1, 0x0, 0x0, {{0x2}, {}, {0xc, 0x14, 'syz0\x00'}}}, 0x28}}, 0x0) (async) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r6, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r8, 0x805, 0x70bd25, 0x25dfdbfd, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", ""]}, 0x28}}, 0x2000800) [ 1535.394877][T28353] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1535.402921][T28353] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1535.410975][T28353] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1535.418934][T28353] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1535.426897][T28353] [ 1535.430134][T28353] net_ratelimit: 1 callbacks suppressed 11:49:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x7800, r7}}, 0x20}}, 0x0) 11:49:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x8847, &(0x7f0000000080)=ANY=[], 0x21, 0x4d7, &(0x7f0000000540)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000140)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) mount$9p_rdma(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x20000, &(0x7f0000000280)={'trans=rdma,', {'port', 0x3d, 0x4e21}, 0x2c, {[{@common=@loose}], [{@context={'context', 0x3d, 'root'}}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@uid_eq={'uid', 0x3d, r1}}, {@subj_role={'subj_role', 0x3d, '$^-'}}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@appraise}]}}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x8847, &(0x7f0000000080)=ANY=[], 0x21, 0x4d7, &(0x7f0000000540)="$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") (async) fspick(0xffffffffffffff9c, &(0x7f0000000140)='.\x00', 0x0) (async) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) (async) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6, @in6=@remote}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) (async) mount$9p_rdma(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x20000, &(0x7f0000000280)={'trans=rdma,', {'port', 0x3d, 0x4e21}, 0x2c, {[{@common=@loose}], [{@context={'context', 0x3d, 'root'}}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@uid_eq={'uid', 0x3d, r1}}, {@subj_role={'subj_role', 0x3d, '$^-'}}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@appraise}]}}) (async) [ 1535.430144][T28353] A link change request failed with some changes committed already. Interface veth0 may have been left with an inconsistent configuration, please check. [ 1535.459568][ T4567] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1535.471925][T28375] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1535.499446][T28375] bond0: (slave bridge107): Enslaving as an active interface with an up link [ 1535.522325][T28383] loop4: detected capacity change from 0 to 512 [ 1535.530880][T28383] EXT4-fs (loop4): orphan cleanup on readonly fs [ 1535.538013][T28375] bond0: (slave bridge107): Releasing backup interface 11:49:54 executing program 1: syz_open_procfs(0xffffffffffffffff, 0x0) (async) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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", @ANYRES16=r0], 0x1, 0x522, &(0x7f0000000a80)="$eJzs1b1u01AYBuCvaSiBqTNiOBILU1XYmAhCqVRhCQmUASYiNSwxQooXJ1MvgQvgwhi4CJSpW1BlF2jFWP+oeZ4ln/LaPuc9g/3p8ZfF2dfi849v32M03ovBOB4MLvbiMAZx5TwAgLvkYruNX9tK13sBANrh+w8Au+f9h49vXmXZ5F1Ko4jNeTktp9VvlZ+cZpPjdOngn7s2ZTnd/5M/S5Xr+b14WOfP/5sfxNMnVX6ZvX6b3cjvx1nj7QEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYLcdpTSMiJRSOvz776Ysp/tVfpSu3Mir6eQ0mxzXF1zPh/Fo2FoNAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4BYUq/Vilufz5R0bIn5Gy4uO6iNtuem4XrYvJ9/k8LKJJ7+IiL4U7NHQ4UsJAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADoVLFaL2Z5Pl8WXe8EAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOiLYrVezPJ8vmxw6LojAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA0I3fAQAA///PCC46") r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) sendfile(r1, r1, 0x0, 0x24002de8) 11:49:54 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xc600}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:54 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)={0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="40000000100001000000000000000000080000000000000008000000", @ANYRES32=0x0, @ANYRES8=r2], 0x40}], 0x1}, 0x0) r4 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r6 = dup2(r5, r5) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r6, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:49:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 28) socket(0x0, 0x0, 0x0) [ 1535.539035][T28383] EXT4-fs warning (device loop4): ext4_enable_quotas:7065: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 1535.572139][T28383] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 1535.579418][T28383] EXT4-fs (loop4): 1 truncate cleaned up [ 1535.585162][T28383] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 1535.592628][T28394] loop1: detected capacity change from 0 to 2048 [ 1535.606055][T28394] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff‰.#·}'tíÕ£…ÿÿÿÿÿÿÿ…±Á†ÒDH…áŸ÷/P÷CËÀb­¥ìÿA" or missing value [ 1535.606316][T28383] EXT4-fs warning (device loop4): ext4_enable_quotas:7065: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 1535.636512][T28391] FAULT_INJECTION: forcing a failure. [ 1535.636512][T28391] name failslab, interval 1, probability 0, space 0, times 0 [ 1535.649399][T28391] CPU: 1 PID: 28391 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1535.660950][T28391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1535.671075][T28391] Call Trace: [ 1535.674404][T28391] [ 1535.677324][T28391] dump_stack_lvl+0xda/0x130 [ 1535.682480][T28391] dump_stack+0x15/0x20 [ 1535.686644][T28391] should_fail_ex+0x21f/0x230 [ 1535.691373][T28391] __should_failslab+0x92/0xa0 [ 1535.696123][T28391] should_failslab+0x9/0x20 [ 1535.700677][T28391] slab_pre_alloc_hook+0x38/0x180 [ 1535.705718][T28391] __kmem_cache_alloc_node+0x46/0x250 [ 1535.711089][T28391] ? dev_set_alias+0x5d/0x100 [ 1535.715749][T28391] __kmalloc+0x95/0x1a0 [ 1535.719925][T28391] dev_set_alias+0x5d/0x100 [ 1535.724409][T28391] do_setlink+0x711/0x2430 [ 1535.728811][T28391] ? __nla_validate_parse+0x14d2/0x1b50 [ 1535.734356][T28391] ? __should_failslab+0x92/0xa0 [ 1535.739322][T28391] ? __nla_parse+0x40/0x50 [ 1535.743716][T28391] ? validate_linkmsg+0x511/0x590 [ 1535.748793][T28391] rtnl_newlink+0xb98/0x1600 [ 1535.753475][T28391] ? cgroup_rstat_updated+0x8c/0x1c0 [ 1535.758839][T28391] ? __list_del_entry_valid+0x5f/0xe0 [ 1535.764213][T28391] ? _raw_spin_unlock+0x26/0x40 [ 1535.769147][T28391] ? __mutex_lock+0x21c/0x8d0 [ 1535.773807][T28391] ? rtnl_setlink+0x300/0x300 [ 1535.778467][T28391] rtnetlink_rcv_msg+0x807/0x8c0 [ 1535.783535][T28391] ? should_fail_ex+0x2d/0x230 [ 1535.788276][T28391] ? __should_failslab+0x92/0xa0 [ 1535.793247][T28391] ? slab_post_alloc_hook+0x75/0x2d0 [ 1535.798515][T28391] ? xas_load+0x37c/0x390 [ 1535.802877][T28391] ? __rcu_read_unlock+0x4d/0x70 [ 1535.807834][T28391] ? xa_load+0xb9/0xe0 [ 1535.811890][T28391] ? memcg_list_lru_alloc+0xd5/0x750 [ 1535.817198][T28391] ? should_fail_ex+0x2d/0x230 [ 1535.822553][T28391] ? __should_failslab+0x92/0xa0 [ 1535.827701][T28391] ? slab_post_alloc_hook+0x75/0x2d0 [ 1535.832972][T28391] ? __rcu_read_unlock+0x4d/0x70 [ 1535.837904][T28391] ? __rcu_read_unlock+0x4d/0x70 [ 1535.842933][T28391] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1535.848302][T28391] netlink_rcv_skb+0x126/0x220 [ 1535.853147][T28391] ? rtnetlink_bind+0x60/0x60 [ 1535.857826][T28391] rtnetlink_rcv+0x1c/0x20 [ 1535.862298][T28391] netlink_unicast+0x56f/0x640 [ 1535.867050][T28391] netlink_sendmsg+0x665/0x770 [ 1535.871808][T28391] ? netlink_getsockopt+0x3e0/0x3e0 [ 1535.877051][T28391] ____sys_sendmsg+0x37c/0x4d0 [ 1535.881800][T28391] __sys_sendmsg+0x1e9/0x270 [ 1535.886383][T28391] __x64_sys_sendmsg+0x46/0x50 [ 1535.891127][T28391] do_syscall_64+0x41/0xc0 [ 1535.895530][T28391] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1535.901487][T28391] RIP: 0033:0x7f2ce8ecd389 [ 1535.905888][T28391] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1535.925566][T28391] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1535.933967][T28391] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1535.941936][T28391] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 11:49:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x8847, &(0x7f0000000080)=ANY=[], 0x21, 0x4d7, &(0x7f0000000540)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000140)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) (async) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) mount$9p_rdma(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x20000, &(0x7f0000000280)={'trans=rdma,', {'port', 0x3d, 0x4e21}, 0x2c, {[{@common=@loose}], [{@context={'context', 0x3d, 'root'}}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@uid_eq={'uid', 0x3d, r1}}, {@subj_role={'subj_role', 0x3d, '$^-'}}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@appraise}]}}) [ 1535.949894][T28391] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1535.957853][T28391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1535.965881][T28391] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1535.973834][T28391] [ 1535.977011][T28391] A link change request failed with some changes committed already. Interface veth1 may have been left with an inconsistent configuration, please check. [ 1535.992640][T28388] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.5'. 11:49:55 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xcc02}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x7a00, r7}}, 0x20}}, 0x0) 11:49:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 29) socket(0x0, 0x0, 0x0) [ 1535.992886][ T4567] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 11:49:55 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) r1 = open(0x0, 0x60142, 0x0) (async, rerun: 32) clock_gettime(0x0, &(0x7f0000008b80)={0x0}) (async, rerun: 32) r3 = socket$netlink(0x10, 0x3, 0x0) (rerun: 32) sendmsg$netlink(r3, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="40000000100001000000000000000000080000000000000008000000", @ANYRES32=0x0, @ANYRES8=r2], 0x40}], 0x1}, 0x0) r4 = socket(0x0, 0x0, 0x0) (async) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async, rerun: 64) sendmsg$nl_route(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async, rerun: 64) r6 = dup2(r5, r5) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r6, 0x0, 0x0) (async) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:49:55 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)={0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="40000000100001000000000000000000080000000000000008000000", @ANYRES32=0x0, @ANYRES8=r2], 0x40}], 0x1}, 0x0) r4 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r6 = dup2(r5, r5) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r6, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) (async) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) (async) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async) open(0x0, 0x60142, 0x0) (async) clock_gettime(0x0, &(0x7f0000008b80)) (async) socket$netlink(0x10, 0x3, 0x0) (async) sendmsg$netlink(r3, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="40000000100001000000000000000000080000000000000008000000", @ANYRES32=0x0, @ANYRES8=r2], 0x40}], 0x1}, 0x0) (async) socket(0x0, 0x0, 0x0) (async) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async) sendmsg$nl_route(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async) dup2(r5, r5) (async) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r6, 0x0, 0x0) (async) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) (async) [ 1536.048521][T28409] FAULT_INJECTION: forcing a failure. [ 1536.048521][T28409] name failslab, interval 1, probability 0, space 0, times 0 [ 1536.061276][T28409] CPU: 1 PID: 28409 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1536.072909][T28409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1536.083026][T28409] Call Trace: [ 1536.086305][T28409] [ 1536.089234][T28409] dump_stack_lvl+0xda/0x130 [ 1536.093907][T28409] dump_stack+0x15/0x20 [ 1536.098128][T28409] should_fail_ex+0x21f/0x230 [ 1536.102844][T28409] __should_failslab+0x92/0xa0 [ 1536.107688][T28409] should_failslab+0x9/0x20 [ 1536.112237][T28409] slab_pre_alloc_hook+0x38/0x180 [ 1536.117274][T28409] __kmem_cache_alloc_node+0x46/0x250 [ 1536.122823][T28409] ? dev_set_alias+0x5d/0x100 [ 1536.127586][T28409] __kmalloc+0x95/0x1a0 [ 1536.131761][T28409] dev_set_alias+0x5d/0x100 [ 1536.136267][T28409] do_setlink+0x711/0x2430 [ 1536.140756][T28409] ? __nla_validate_parse+0x14d2/0x1b50 11:49:55 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xd003}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1536.146332][T28409] ? __should_failslab+0x92/0xa0 [ 1536.151294][T28409] ? validate_linkmsg+0x35f/0x590 [ 1536.156391][T28409] ? validate_linkmsg+0x511/0x590 [ 1536.161422][T28409] rtnl_newlink+0xb98/0x1600 [ 1536.166050][T28409] ? security_capable+0x5e/0x80 [ 1536.170909][T28409] ? ns_capable+0x7c/0xb0 [ 1536.175360][T28409] ? rtnl_setlink+0x300/0x300 [ 1536.180118][T28409] rtnetlink_rcv_msg+0x807/0x8c0 [ 1536.185098][T28409] ? should_fail_ex+0x2d/0x230 [ 1536.189872][T28409] ? __should_failslab+0x92/0xa0 [ 1536.194907][T28409] ? slab_post_alloc_hook+0x75/0x2d0 [ 1536.200203][T28409] ? xas_load+0x37c/0x390 [ 1536.204547][T28409] ? __rcu_read_unlock+0x4d/0x70 [ 1536.209554][T28409] ? xa_load+0xb9/0xe0 [ 1536.213640][T28409] ? memcg_list_lru_alloc+0xd5/0x750 [ 1536.219005][T28409] ? should_fail_ex+0x2d/0x230 [ 1536.223813][T28409] ? __should_failslab+0x92/0xa0 [ 1536.228763][T28409] ? slab_post_alloc_hook+0x75/0x2d0 [ 1536.234066][T28409] ? __rcu_read_unlock+0x4d/0x70 [ 1536.239108][T28409] ? __rcu_read_unlock+0x4d/0x70 [ 1536.244059][T28409] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1536.249493][T28409] netlink_rcv_skb+0x126/0x220 [ 1536.254288][T28409] ? rtnetlink_bind+0x60/0x60 [ 1536.259145][T28409] rtnetlink_rcv+0x1c/0x20 [ 1536.263588][T28409] netlink_unicast+0x56f/0x640 [ 1536.268532][T28409] netlink_sendmsg+0x665/0x770 [ 1536.273380][T28409] ? netlink_getsockopt+0x3e0/0x3e0 [ 1536.278594][T28409] ____sys_sendmsg+0x37c/0x4d0 [ 1536.283386][T28409] __sys_sendmsg+0x1e9/0x270 [ 1536.288013][T28409] __x64_sys_sendmsg+0x46/0x50 [ 1536.292786][T28409] do_syscall_64+0x41/0xc0 [ 1536.297361][T28409] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1536.303286][T28409] RIP: 0033:0x7f2ce8ecd389 [ 1536.307794][T28409] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1536.327435][T28409] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1536.335911][T28409] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1536.343893][T28409] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1536.351948][T28409] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1536.359918][T28409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1536.367968][T28409] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1536.375946][T28409] [ 1536.379596][T28409] A link change request failed with some changes committed already. Interface wg0 may have been left with an inconsistent configuration, please check. [ 1536.394860][T28416] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1536.400595][T28439] loop4: detected capacity change from 0 to 512 [ 1536.411360][T28440] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1536.428514][T28439] EXT4-fs (loop4): orphan cleanup on readonly fs 11:49:55 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r5 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@bridge_getneigh={0x20}, 0x20}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r5, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x6c00, r7}}, 0x20}}, 0x0) getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, &(0x7f0000001e40)=0x0, &(0x7f0000001e80)=0x4) sendmmsg$inet(r0, &(0x7f00000056c0)=[{{&(0x7f0000000040)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)="758b32d26b582c822f190842270ed000e91718d59518a797c6", 0x19}], 0x1, &(0x7f0000000100)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_retopts={{0x14, 0x0, 0x7, {[@ra={0x94, 0x4}]}}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000140)="7c22c85515d4e109acdddc374ffec86f0eeab3cf116dd970b920fe1b305f37e324286706a9fa0921012fe8615e22dc22813d6d3df6a6147239c521fac446867e129a1d7dd1c8d5f46cbb0bafb1b8aeacce26a361c8f3ba", 0x57}, {&(0x7f0000001280)="f3f6d3b60ca4ed15bcf20346a8791df33d493cc31efbd6e2161940dc06f79764697ff04879e193585e0564b91c3696fe3ec096e5cd6ac491b7c3ff234ab8876c2bb98117bd28501878ca21e7092e8364c181a34ba77de72c7959dc0b1bbe5ce51d92987d6e1e75b6df93888938d52d3174d6c286766c4957651f45c0b24b729b5bf4834146ce91f34ca6c44eff85da43e13798e7981458faa74f01daf32745408de0690616c47fb9f210425b83c15739218f2ef81a7250470a891988f9b8b19f28fb91dea748509abcd9eb0ebebce477f10404daf3c3e70fd10b8b7cc016fc48e6fb24f34801d59f234ca5e830dcbacc25f9", 0xf2}], 0x2, &(0x7f00000013c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}], 0x38}}, {{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000001400)="7ce86b5224e3fb9cc06e82cd94a88a3baecfeefffd54c01f89ef047fc9fe6e896f0d77abf1594c6efed38de6db28f33ba954891379eaaf3b04559f58cfc2fe9ed3028dee407fa7008fd9b669440a58fa4fb94f4d0449a1ba7db696ef21d6d0f420085ea7330189be55f9adf66bc501ae651f644e73dc2290a1a419a6670171414ea8ef4cdc49415b4ddf3846c434dde83b19ab82c0bbbec26444b17450ea29c5a2062515a1eb8c7f67868bfd975c1cc858ae29eadc0df8c85700152e3b6c6341ef14aec63f0c38a91b5a352b3ecbb38c2a328d6e3e8b14f9fee4d27088ea0a1451d519c988ffe9e2e00a81138e8257e19da8cb08254bbf7e", 0xf8}, {&(0x7f0000001500)="359d9b48c2cb8eb34a1742e1d35f9a47890db2d36cf989cbef6c556cc9265dc54d57e1f7d5de14e5280a549bbd19483397201cb82bafca036f183cc485ed8d12770d46b962889524029b6cc454d771db319f9c38129a190a27ea2b064ab2f21192c1418f29cbe9ddd0ce67c11494b9ac063b790e47119ba1d9b8e8135402e080b2fffc2ee3cb81b7d000ce983083278d844d21a3089f0ce3babf3d40d4d693349ef572b1c12a85bf219382c5b526d4aecb2431e227f4978ec162120b68e41c7af9a671fa10336c9bca98995da8d9345e9a150192492aed", 0xd7}], 0x2, &(0x7f0000001640)=[@ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0x100}}, @ip_retopts={{0x50, 0x0, 0x7, {[@ssrr={0x89, 0x13, 0xcf, [@local, @multicast2, @remote, @private=0xa010100]}, @ssrr={0x89, 0x1f, 0x3f, [@initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @local, @multicast1, @empty, @broadcast, @dev={0xac, 0x14, 0x14, 0x26}]}, @ra={0x94, 0x4}, @generic={0x89, 0x9, "370fc2082da995"}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}], 0xb0}}, {{&(0x7f0000001700)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000001780)=[{&(0x7f0000001740)="2131cb8b34804d5290cae42aee94b5fa066b2e0ae5c8c6b834bfa63b4c7c3ef9bae8db248e864a0499387604a9", 0x2d}], 0x1}}, {{&(0x7f00000017c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10, &(0x7f0000001b40)=[{&(0x7f0000001800)="31bbb00a9d8622805d474bbf760a2dfb243a663dcfad8cfd78a84d6d017b7ad3c36a343c436bbdc4cfa2f526022f533ec1c2ebd161619112e5bea71f5f2f98bb0ea7bb2aff4df3dac59c8742e0f2193934bd0c15ea2a84d67498a88bad6a4d4df44e3d8c35d6ec1f18ade3ccb28fbbbc7a7afa079bc12b64d528e786217a30aeb150649f2c28158f1c4d326b6c33300d73453ce902", 0x95}, {&(0x7f00000018c0)="0d3021f24626a5c51ecf6fb104a908ea674daf4f88e5dcd1b6a87f84aa4d6307278b9434bb3f1eee156b9018f0f0e2a258de65e56eb0e06b480e6c07e0e7991ad896fd5b8e3ec6f6d78477aeee247e81178832225b52dee3f22fc04ca09338305893bdd4b24858f960cff88a449f3a06d4a29455c16d5d", 0x77}, {&(0x7f0000001940)="8004e10e61541ff97f5d5a901454e64f40b1efc2bf1fbeb9387738eb594aa12b2c49d1fd18c3ff48b13d389dd12cf7aad640d341e14312e1ec8bebe1e769bbdd3fecad27db7728e63f8fe2edd5d4f971fee0eb7e5e23cce64a6ab533296ee17614f3b30985b8444a8f0ac04a1d7c1f8c8662ecb73b240a4722f8ba8e15fa464bae0d786086afa51de07c955a8ba3d82ce28635926dd043b0a372931259", 0x9d}, {&(0x7f0000001a00)="a001ecaf71cba36e5e38e52fbd6b3f3edcb924118a2fd2e554603b7f14615aeb3fb71751d0c371825b8466b6e41a6f89f5d13e2cb7ff893db2f173e51d09518f8a3ce46803e02652bf42e46380877895fa022e932d416dabb15427983778cafa964895b15b7c22f745b683e29e29e2651ecd5672d9457f0e8e345860fb435fcb17066a2382655a0b367670f2d3346e30b1774e6b368ec7a94b2f92c2e56460fc01e96862083c1f051ac4c4407619246be7dd72d0a739be74a6b6990fe9f90e60afcd8e787bd7cc19534ce62f06ecd915b3585f70ce545b3971923a1388df3f0a5ee7c47dca20e3b2", 0xe8}, {&(0x7f0000001b00)="524924a20275ae5b6b3b4b4b2c60c16eaf94c061e542cdb1ba69e268ec3b50dce1604d878275d5d8", 0x28}], 0x5, &(0x7f0000001bc0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xd9}}], 0x18}}, {{&(0x7f0000001c00)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000001e00)=[{&(0x7f0000001c40)="c5b1bf8b6ce02de0ed11a3eec8b896c45760ab72f88faaa4c530aa2ff81718ab3cd8c0408ee5ec526a2ed6a248", 0x2d}, {&(0x7f0000001c80)="3630f81aa44f919a54cc02e06d9445864de45a1387387753b45a88ddb467644de7374e6dfeb4f08cb1dc7c6a1d731e57d3c8d67a06", 0x35}, {&(0x7f0000001cc0)="9aed8d2d92c94fd6c6642e7d520a869c8f21857dfe77ebbb453458864689a269dddfb45bdb312197a7b6a470c8ebd324c6333ed20046ae64cf494f119e904d983a9104908c373f7aa817055f85557733ce9d0c76aa2f0b40808a164a3229a5c1dc02cf3e52630fbb0501e2ee23d537e363328bbc43af44848d325fc52d4c0fdd35c9b357f184055041c49b7528df5d9113d50891fb5be51e0bc46c9d322eb6737fa87bb226", 0xa5}, {&(0x7f0000001d80)="741060cd03cc66dc850bf2208422443a9d844331a88afd7ae775d31dc30b7151ef2578c22d3e57b7f6d88c0e8778e52c74740cb23eb6dac16c3a21631beca8a6e13823122bd9083bc436b60c446a4b7ebc702d1fab2b6bef16ee8e6edd029128a86252125e6e", 0x66}], 0x4, &(0x7f0000001ec0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_retopts={{0x20, 0x0, 0x7, {[@rr={0x7, 0xf, 0x31, [@dev={0xac, 0x14, 0x14, 0x3f}, @local, @private=0xa010101]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @multicast1, @multicast2}}}], 0x58}}, {{&(0x7f0000001f40)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10, &(0x7f0000002080)=[{&(0x7f0000001f80)="e8d8c97cadf08c06fb77e93b096c156fa17c8c00b29431e2e1e21c940292d928e071e9bf60f37c70a2d7d8415653993e93ede12d54a6c7e7a94f1cff3d208af2295777f3d498adb2ec4d469acb0fe4c55d16225461aff9d656320ffdda794e150976850e296f07b228b26cb38e33b6049c82c6", 0x73}, {&(0x7f0000002000)="f4dfe3d4b024f9a46bbfd8719a4d9b060de12f7d129dd628641c12afba842d8d2b3b1926a6973e871a6d58a1c390f258b9f64d68257ec5db2ea2de68e325af55cf301fc11e8786f6aecd0069a3e1f84ac098f7a28ff5f7d32b7f08477503803c7f8c", 0x62}], 0x2, &(0x7f00000020c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x5}}], 0x18}}, {{&(0x7f0000002100)={0x2, 0x4e21, @private=0xa010102}, 0x10, &(0x7f00000033c0)=[{&(0x7f0000002140)="c876f5203fdee649b815ba9a1668816468ada180745a445155d1d817551b87348c1b2880f5e7b3f4275aa4f902d38955fe0fc1953df7c5232980df84e1b2aa331842a3e0a9d88804b76888e2ff7fbda13e0278aee0a9377c9a320a2fb6fc494ccc7c4ff8c3f0cad64f644f7461547d0771d5d826706161ea355316eb64a9e360536be4b36faf63d3b74336fc48f45cf3402aa8962ba1a8fff4ac8374e7c22df99721b6380e0ef8bb4770e17f4decb3e301abe394d8cd9c", 0xb7}, 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0x1000}], 0x4, &(0x7f0000005640)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7f}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}], 0x78}}], 0x9, 0x4008000) r9 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r9, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) [ 1536.442360][T28440] bond0: (slave bridge107): Enslaving as an active interface with an up link [ 1536.460791][T28439] EXT4-fs warning (device loop4): ext4_enable_quotas:7065: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 1536.476751][T28439] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 1536.485121][T28440] bond0: (slave bridge107): Releasing backup interface [ 1536.492408][T28439] EXT4-fs (loop4): 1 truncate cleaned up [ 1536.498107][T28439] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 1536.526259][T28439] EXT4-fs warning (device loop4): ext4_enable_quotas:7065: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. 11:49:55 executing program 1: syz_open_procfs(0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) 11:49:55 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xd201}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 30) socket(0x0, 0x0, 0x0) 11:49:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000001240)='./bus\x00', 0x2800808, &(0x7f0000000080)=ANY=[], 0xff, 0x125e, &(0x7f0000001280)="$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r0 = open(&(0x7f0000000000)='./bus\x00', 0x410002, 0x0) ftruncate(r0, 0x2007ffb) ftruncate(r0, 0x8) 11:49:55 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) r1 = open(0x0, 0x60142, 0x0) (async, rerun: 32) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (async) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r5 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@bridge_getneigh={0x20}, 0x20}}, 0x0) (async, rerun: 32) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async, rerun: 32) r6 = socket$nl_route(0x10, 0x3, 0x0) (async) getsockname$packet(r5, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x6c00, r7}}, 0x20}}, 0x0) (async) getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, &(0x7f0000001e40)=0x0, &(0x7f0000001e80)=0x4) sendmmsg$inet(r0, &(0x7f00000056c0)=[{{&(0x7f0000000040)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)="758b32d26b582c822f190842270ed000e91718d59518a797c6", 0x19}], 0x1, &(0x7f0000000100)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_retopts={{0x14, 0x0, 0x7, {[@ra={0x94, 0x4}]}}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000140)="7c22c85515d4e109acdddc374ffec86f0eeab3cf116dd970b920fe1b305f37e324286706a9fa0921012fe8615e22dc22813d6d3df6a6147239c521fac446867e129a1d7dd1c8d5f46cbb0bafb1b8aeacce26a361c8f3ba", 0x57}, {&(0x7f0000001280)="f3f6d3b60ca4ed15bcf20346a8791df33d493cc31efbd6e2161940dc06f79764697ff04879e193585e0564b91c3696fe3ec096e5cd6ac491b7c3ff234ab8876c2bb98117bd28501878ca21e7092e8364c181a34ba77de72c7959dc0b1bbe5ce51d92987d6e1e75b6df93888938d52d3174d6c286766c4957651f45c0b24b729b5bf4834146ce91f34ca6c44eff85da43e13798e7981458faa74f01daf32745408de0690616c47fb9f210425b83c15739218f2ef81a7250470a891988f9b8b19f28fb91dea748509abcd9eb0ebebce477f10404daf3c3e70fd10b8b7cc016fc48e6fb24f34801d59f234ca5e830dcbacc25f9", 0xf2}], 0x2, &(0x7f00000013c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}], 0x38}}, {{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000001400)="7ce86b5224e3fb9cc06e82cd94a88a3baecfeefffd54c01f89ef047fc9fe6e896f0d77abf1594c6efed38de6db28f33ba954891379eaaf3b04559f58cfc2fe9ed3028dee407fa7008fd9b669440a58fa4fb94f4d0449a1ba7db696ef21d6d0f420085ea7330189be55f9adf66bc501ae651f644e73dc2290a1a419a6670171414ea8ef4cdc49415b4ddf3846c434dde83b19ab82c0bbbec26444b17450ea29c5a2062515a1eb8c7f67868bfd975c1cc858ae29eadc0df8c85700152e3b6c6341ef14aec63f0c38a91b5a352b3ecbb38c2a328d6e3e8b14f9fee4d27088ea0a1451d519c988ffe9e2e00a81138e8257e19da8cb08254bbf7e", 0xf8}, {&(0x7f0000001500)="359d9b48c2cb8eb34a1742e1d35f9a47890db2d36cf989cbef6c556cc9265dc54d57e1f7d5de14e5280a549bbd19483397201cb82bafca036f183cc485ed8d12770d46b962889524029b6cc454d771db319f9c38129a190a27ea2b064ab2f21192c1418f29cbe9ddd0ce67c11494b9ac063b790e47119ba1d9b8e8135402e080b2fffc2ee3cb81b7d000ce983083278d844d21a3089f0ce3babf3d40d4d693349ef572b1c12a85bf219382c5b526d4aecb2431e227f4978ec162120b68e41c7af9a671fa10336c9bca98995da8d9345e9a150192492aed", 0xd7}], 0x2, &(0x7f0000001640)=[@ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0x100}}, @ip_retopts={{0x50, 0x0, 0x7, {[@ssrr={0x89, 0x13, 0xcf, [@local, @multicast2, @remote, @private=0xa010100]}, @ssrr={0x89, 0x1f, 0x3f, [@initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @local, @multicast1, @empty, @broadcast, @dev={0xac, 0x14, 0x14, 0x26}]}, @ra={0x94, 0x4}, @generic={0x89, 0x9, "370fc2082da995"}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}], 0xb0}}, {{&(0x7f0000001700)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000001780)=[{&(0x7f0000001740)="2131cb8b34804d5290cae42aee94b5fa066b2e0ae5c8c6b834bfa63b4c7c3ef9bae8db248e864a0499387604a9", 0x2d}], 0x1}}, {{&(0x7f00000017c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10, &(0x7f0000001b40)=[{&(0x7f0000001800)="31bbb00a9d8622805d474bbf760a2dfb243a663dcfad8cfd78a84d6d017b7ad3c36a343c436bbdc4cfa2f526022f533ec1c2ebd161619112e5bea71f5f2f98bb0ea7bb2aff4df3dac59c8742e0f2193934bd0c15ea2a84d67498a88bad6a4d4df44e3d8c35d6ec1f18ade3ccb28fbbbc7a7afa079bc12b64d528e786217a30aeb150649f2c28158f1c4d326b6c33300d73453ce902", 0x95}, {&(0x7f00000018c0)="0d3021f24626a5c51ecf6fb104a908ea674daf4f88e5dcd1b6a87f84aa4d6307278b9434bb3f1eee156b9018f0f0e2a258de65e56eb0e06b480e6c07e0e7991ad896fd5b8e3ec6f6d78477aeee247e81178832225b52dee3f22fc04ca09338305893bdd4b24858f960cff88a449f3a06d4a29455c16d5d", 0x77}, {&(0x7f0000001940)="8004e10e61541ff97f5d5a901454e64f40b1efc2bf1fbeb9387738eb594aa12b2c49d1fd18c3ff48b13d389dd12cf7aad640d341e14312e1ec8bebe1e769bbdd3fecad27db7728e63f8fe2edd5d4f971fee0eb7e5e23cce64a6ab533296ee17614f3b30985b8444a8f0ac04a1d7c1f8c8662ecb73b240a4722f8ba8e15fa464bae0d786086afa51de07c955a8ba3d82ce28635926dd043b0a372931259", 0x9d}, {&(0x7f0000001a00)="a001ecaf71cba36e5e38e52fbd6b3f3edcb924118a2fd2e554603b7f14615aeb3fb71751d0c371825b8466b6e41a6f89f5d13e2cb7ff893db2f173e51d09518f8a3ce46803e02652bf42e46380877895fa022e932d416dabb15427983778cafa964895b15b7c22f745b683e29e29e2651ecd5672d9457f0e8e345860fb435fcb17066a2382655a0b367670f2d3346e30b1774e6b368ec7a94b2f92c2e56460fc01e96862083c1f051ac4c4407619246be7dd72d0a739be74a6b6990fe9f90e60afcd8e787bd7cc19534ce62f06ecd915b3585f70ce545b3971923a1388df3f0a5ee7c47dca20e3b2", 0xe8}, {&(0x7f0000001b00)="524924a20275ae5b6b3b4b4b2c60c16eaf94c061e542cdb1ba69e268ec3b50dce1604d878275d5d8", 0x28}], 0x5, &(0x7f0000001bc0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xd9}}], 0x18}}, {{&(0x7f0000001c00)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000001e00)=[{&(0x7f0000001c40)="c5b1bf8b6ce02de0ed11a3eec8b896c45760ab72f88faaa4c530aa2ff81718ab3cd8c0408ee5ec526a2ed6a248", 0x2d}, {&(0x7f0000001c80)="3630f81aa44f919a54cc02e06d9445864de45a1387387753b45a88ddb467644de7374e6dfeb4f08cb1dc7c6a1d731e57d3c8d67a06", 0x35}, {&(0x7f0000001cc0)="9aed8d2d92c94fd6c6642e7d520a869c8f21857dfe77ebbb453458864689a269dddfb45bdb312197a7b6a470c8ebd324c6333ed20046ae64cf494f119e904d983a9104908c373f7aa817055f85557733ce9d0c76aa2f0b40808a164a3229a5c1dc02cf3e52630fbb0501e2ee23d537e363328bbc43af44848d325fc52d4c0fdd35c9b357f184055041c49b7528df5d9113d50891fb5be51e0bc46c9d322eb6737fa87bb226", 0xa5}, {&(0x7f0000001d80)="741060cd03cc66dc850bf2208422443a9d844331a88afd7ae775d31dc30b7151ef2578c22d3e57b7f6d88c0e8778e52c74740cb23eb6dac16c3a21631beca8a6e13823122bd9083bc436b60c446a4b7ebc702d1fab2b6bef16ee8e6edd029128a86252125e6e", 0x66}], 0x4, &(0x7f0000001ec0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_retopts={{0x20, 0x0, 0x7, {[@rr={0x7, 0xf, 0x31, [@dev={0xac, 0x14, 0x14, 0x3f}, @local, @private=0xa010101]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @multicast1, @multicast2}}}], 0x58}}, {{&(0x7f0000001f40)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10, &(0x7f0000002080)=[{&(0x7f0000001f80)="e8d8c97cadf08c06fb77e93b096c156fa17c8c00b29431e2e1e21c940292d928e071e9bf60f37c70a2d7d8415653993e93ede12d54a6c7e7a94f1cff3d208af2295777f3d498adb2ec4d469acb0fe4c55d16225461aff9d656320ffdda794e150976850e296f07b228b26cb38e33b6049c82c6", 0x73}, {&(0x7f0000002000)="f4dfe3d4b024f9a46bbfd8719a4d9b060de12f7d129dd628641c12afba842d8d2b3b1926a6973e871a6d58a1c390f258b9f64d68257ec5db2ea2de68e325af55cf301fc11e8786f6aecd0069a3e1f84ac098f7a28ff5f7d32b7f08477503803c7f8c", 0x62}], 0x2, &(0x7f00000020c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x5}}], 0x18}}, {{&(0x7f0000002100)={0x2, 0x4e21, @private=0xa010102}, 0x10, &(0x7f00000033c0)=[{&(0x7f0000002140)="c876f5203fdee649b815ba9a1668816468ada180745a445155d1d817551b87348c1b2880f5e7b3f4275aa4f902d38955fe0fc1953df7c5232980df84e1b2aa331842a3e0a9d88804b76888e2ff7fbda13e0278aee0a9377c9a320a2fb6fc494ccc7c4ff8c3f0cad64f644f7461547d0771d5d826706161ea355316eb64a9e360536be4b36faf63d3b74336fc48f45cf3402aa8962ba1a8fff4ac8374e7c22df99721b6380e0ef8bb4770e17f4decb3e301abe394d8cd9c", 0xb7}, 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0x1000}], 0x4, &(0x7f0000005640)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7f}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}], 0x78}}], 0x9, 0x4008000) (async) r9 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r9, 0x0, 0x0) (async) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async, rerun: 32) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async, rerun: 32) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) [ 1536.549092][ T4567] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1536.576299][T28453] FAULT_INJECTION: forcing a failure. [ 1536.576299][T28453] name failslab, interval 1, probability 0, space 0, times 0 [ 1536.588980][T28453] CPU: 1 PID: 28453 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1536.600603][T28453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1536.610660][T28453] Call Trace: [ 1536.613991][T28453] [ 1536.616921][T28453] dump_stack_lvl+0xda/0x130 [ 1536.621525][T28453] dump_stack+0x15/0x20 [ 1536.625759][T28453] should_fail_ex+0x21f/0x230 [ 1536.630518][T28453] __should_failslab+0x92/0xa0 [ 1536.631774][T28459] loop4: detected capacity change from 0 to 8192 [ 1536.635306][T28453] should_failslab+0x9/0x20 [ 1536.646209][T28453] slab_pre_alloc_hook+0x38/0x180 11:49:55 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xd400}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1536.651292][T28453] __kmem_cache_alloc_node+0x46/0x250 [ 1536.656675][T28453] ? dev_set_alias+0x5d/0x100 [ 1536.661533][T28453] __kmalloc+0x95/0x1a0 [ 1536.665707][T28453] dev_set_alias+0x5d/0x100 [ 1536.670253][T28453] do_setlink+0x711/0x2430 [ 1536.674762][T28453] ? __nla_validate_parse+0x14d2/0x1b50 [ 1536.680311][T28453] ? __should_failslab+0x92/0xa0 [ 1536.685263][T28453] ? __nla_parse+0x40/0x50 [ 1536.689698][T28453] ? validate_linkmsg+0x511/0x590 [ 1536.690479][T28456] loop1: detected capacity change from 0 to 2048 [ 1536.694741][T28453] rtnl_newlink+0xb98/0x1600 [ 1536.694762][T28453] ? cgroup_rstat_updated+0x8c/0x1c0 [ 1536.694822][T28453] ? __list_del_entry_valid+0x5f/0xe0 [ 1536.704212][T28456] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff‰.#·}'tíÕ£…ÿÿÿÿÿÿÿ…±Á†ÒDH…áŸ÷/P÷CËÀb­¥ìÿA" or missing value [ 1536.705766][T28453] ? _raw_spin_unlock+0x26/0x40 [ 1536.736770][T28453] ? __mutex_lock+0x21c/0x8d0 [ 1536.741439][T28453] ? rtnl_setlink+0x300/0x300 [ 1536.746112][T28453] rtnetlink_rcv_msg+0x807/0x8c0 [ 1536.751137][T28453] ? should_fail_ex+0x2d/0x230 [ 1536.755883][T28453] ? __should_failslab+0x92/0xa0 [ 1536.760922][T28453] ? slab_post_alloc_hook+0x75/0x2d0 [ 1536.766290][T28453] ? xas_load+0x37c/0x390 [ 1536.770605][T28453] ? __rcu_read_unlock+0x4d/0x70 [ 1536.775549][T28453] ? xa_load+0xb9/0xe0 [ 1536.779652][T28453] ? memcg_list_lru_alloc+0xd5/0x750 [ 1536.784937][T28453] ? should_fail_ex+0x2d/0x230 [ 1536.789684][T28453] ? __should_failslab+0x92/0xa0 [ 1536.794615][T28453] ? slab_post_alloc_hook+0x75/0x2d0 [ 1536.799933][T28453] ? __rcu_read_unlock+0x4d/0x70 [ 1536.804914][T28453] ? __rcu_read_unlock+0x4d/0x70 [ 1536.809834][T28453] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1536.815262][T28453] netlink_rcv_skb+0x126/0x220 [ 1536.820014][T28453] ? rtnetlink_bind+0x60/0x60 [ 1536.824795][T28453] rtnetlink_rcv+0x1c/0x20 [ 1536.829280][T28453] netlink_unicast+0x56f/0x640 [ 1536.834048][T28453] netlink_sendmsg+0x665/0x770 [ 1536.838864][T28453] ? netlink_getsockopt+0x3e0/0x3e0 [ 1536.844062][T28453] ____sys_sendmsg+0x37c/0x4d0 [ 1536.848833][T28453] __sys_sendmsg+0x1e9/0x270 [ 1536.853492][T28453] __x64_sys_sendmsg+0x46/0x50 [ 1536.858253][T28453] do_syscall_64+0x41/0xc0 [ 1536.862676][T28453] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1536.868563][T28453] RIP: 0033:0x7f2ce8ecd389 [ 1536.872963][T28453] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1536.892670][T28453] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1536.901125][T28453] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1536.909104][T28453] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1536.917117][T28453] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1536.925071][T28453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1536.933026][T28453] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1536.941025][T28453] 11:49:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x8100, r7}}, 0x20}}, 0x0) 11:49:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000001240)='./bus\x00', 0x2800808, &(0x7f0000000080)=ANY=[], 0xff, 0x125e, &(0x7f0000001280)="$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r0 = open(&(0x7f0000000000)='./bus\x00', 0x410002, 0x0) ftruncate(r0, 0x2007ffb) ftruncate(r0, 0x8) (async) ftruncate(r0, 0x8) 11:49:56 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) (async) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async) r1 = open(0x0, 0x60142, 0x0) (async) clock_gettime(0x0, &(0x7f0000008b80)) (async) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (async) r3 = socket(0x0, 0x0, 0x0) (async) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async) r5 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@bridge_getneigh={0x20}, 0x20}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) (async) getsockname$packet(r5, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x6c00, r7}}, 0x20}}, 0x0) getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, &(0x7f0000001e40)=0x0, &(0x7f0000001e80)=0x4) sendmmsg$inet(r0, &(0x7f00000056c0)=[{{&(0x7f0000000040)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)="758b32d26b582c822f190842270ed000e91718d59518a797c6", 0x19}], 0x1, &(0x7f0000000100)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_retopts={{0x14, 0x0, 0x7, {[@ra={0x94, 0x4}]}}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000140)="7c22c85515d4e109acdddc374ffec86f0eeab3cf116dd970b920fe1b305f37e324286706a9fa0921012fe8615e22dc22813d6d3df6a6147239c521fac446867e129a1d7dd1c8d5f46cbb0bafb1b8aeacce26a361c8f3ba", 0x57}, {&(0x7f0000001280)="f3f6d3b60ca4ed15bcf20346a8791df33d493cc31efbd6e2161940dc06f79764697ff04879e193585e0564b91c3696fe3ec096e5cd6ac491b7c3ff234ab8876c2bb98117bd28501878ca21e7092e8364c181a34ba77de72c7959dc0b1bbe5ce51d92987d6e1e75b6df93888938d52d3174d6c286766c4957651f45c0b24b729b5bf4834146ce91f34ca6c44eff85da43e13798e7981458faa74f01daf32745408de0690616c47fb9f210425b83c15739218f2ef81a7250470a891988f9b8b19f28fb91dea748509abcd9eb0ebebce477f10404daf3c3e70fd10b8b7cc016fc48e6fb24f34801d59f234ca5e830dcbacc25f9", 0xf2}], 0x2, &(0x7f00000013c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}], 0x38}}, {{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000001400)="7ce86b5224e3fb9cc06e82cd94a88a3baecfeefffd54c01f89ef047fc9fe6e896f0d77abf1594c6efed38de6db28f33ba954891379eaaf3b04559f58cfc2fe9ed3028dee407fa7008fd9b669440a58fa4fb94f4d0449a1ba7db696ef21d6d0f420085ea7330189be55f9adf66bc501ae651f644e73dc2290a1a419a6670171414ea8ef4cdc49415b4ddf3846c434dde83b19ab82c0bbbec26444b17450ea29c5a2062515a1eb8c7f67868bfd975c1cc858ae29eadc0df8c85700152e3b6c6341ef14aec63f0c38a91b5a352b3ecbb38c2a328d6e3e8b14f9fee4d27088ea0a1451d519c988ffe9e2e00a81138e8257e19da8cb08254bbf7e", 0xf8}, {&(0x7f0000001500)="359d9b48c2cb8eb34a1742e1d35f9a47890db2d36cf989cbef6c556cc9265dc54d57e1f7d5de14e5280a549bbd19483397201cb82bafca036f183cc485ed8d12770d46b962889524029b6cc454d771db319f9c38129a190a27ea2b064ab2f21192c1418f29cbe9ddd0ce67c11494b9ac063b790e47119ba1d9b8e8135402e080b2fffc2ee3cb81b7d000ce983083278d844d21a3089f0ce3babf3d40d4d693349ef572b1c12a85bf219382c5b526d4aecb2431e227f4978ec162120b68e41c7af9a671fa10336c9bca98995da8d9345e9a150192492aed", 0xd7}], 0x2, &(0x7f0000001640)=[@ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0x100}}, @ip_retopts={{0x50, 0x0, 0x7, {[@ssrr={0x89, 0x13, 0xcf, [@local, @multicast2, @remote, @private=0xa010100]}, @ssrr={0x89, 0x1f, 0x3f, [@initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @local, @multicast1, @empty, @broadcast, @dev={0xac, 0x14, 0x14, 0x26}]}, @ra={0x94, 0x4}, @generic={0x89, 0x9, "370fc2082da995"}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}], 0xb0}}, {{&(0x7f0000001700)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000001780)=[{&(0x7f0000001740)="2131cb8b34804d5290cae42aee94b5fa066b2e0ae5c8c6b834bfa63b4c7c3ef9bae8db248e864a0499387604a9", 0x2d}], 0x1}}, {{&(0x7f00000017c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10, &(0x7f0000001b40)=[{&(0x7f0000001800)="31bbb00a9d8622805d474bbf760a2dfb243a663dcfad8cfd78a84d6d017b7ad3c36a343c436bbdc4cfa2f526022f533ec1c2ebd161619112e5bea71f5f2f98bb0ea7bb2aff4df3dac59c8742e0f2193934bd0c15ea2a84d67498a88bad6a4d4df44e3d8c35d6ec1f18ade3ccb28fbbbc7a7afa079bc12b64d528e786217a30aeb150649f2c28158f1c4d326b6c33300d73453ce902", 0x95}, {&(0x7f00000018c0)="0d3021f24626a5c51ecf6fb104a908ea674daf4f88e5dcd1b6a87f84aa4d6307278b9434bb3f1eee156b9018f0f0e2a258de65e56eb0e06b480e6c07e0e7991ad896fd5b8e3ec6f6d78477aeee247e81178832225b52dee3f22fc04ca09338305893bdd4b24858f960cff88a449f3a06d4a29455c16d5d", 0x77}, {&(0x7f0000001940)="8004e10e61541ff97f5d5a901454e64f40b1efc2bf1fbeb9387738eb594aa12b2c49d1fd18c3ff48b13d389dd12cf7aad640d341e14312e1ec8bebe1e769bbdd3fecad27db7728e63f8fe2edd5d4f971fee0eb7e5e23cce64a6ab533296ee17614f3b30985b8444a8f0ac04a1d7c1f8c8662ecb73b240a4722f8ba8e15fa464bae0d786086afa51de07c955a8ba3d82ce28635926dd043b0a372931259", 0x9d}, 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{&(0x7f0000004600)="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0x1000}], 0x4, &(0x7f0000005640)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7f}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}], 0x78}}], 0x9, 0x4008000) (async) r9 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r9, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:49:56 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xd802}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:56 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xd803}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 31) socket(0x0, 0x0, 0x0) 11:49:56 executing program 1: syz_open_procfs(0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) [ 1536.944087][T28453] A link change request failed with some changes committed already. Interface wg1 may have been left with an inconsistent configuration, please check. 11:49:56 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000001280)=ANY=[@ANYBLOB="40eeff0010000100000000000000000008000000000000a7080000308c9195e96ee774b2c19e950f264d1e78d2fcae1437fbb103ee44c443378b556bb8caec49d8f43c78c56e98ac4bfbad890edd0f91f84813b1e5a3538d5f0d8d1ac9f2dd7f751a87f83289622b6aa5f5843f2862e5a034ea9d1a736398c5f2df70a3485ded81e83dfa9ded0f18093387d3807bcb7dbbbee6f64cab", @ANYRES32=0x0, @ANYBLOB="14001b00000000000000000000000000000000010c0014000000000000000000"], 0x40}], 0x1}, 0x0) clock_gettime(0x4, &(0x7f0000000040)) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x402, 0x77) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000001340)={'team_slave_1\x00'}) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r6 = dup2(r5, r5) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r6, 0x0, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x880, 0x0) sendmsg$AUDIT_SET_FEATURE(r7, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x3fa, 0x8, 0x470bd2c, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x4095) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) [ 1537.019562][T28481] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1537.049374][T28488] FAULT_INJECTION: forcing a failure. [ 1537.049374][T28488] name failslab, interval 1, probability 0, space 0, times 0 [ 1537.062028][T28488] CPU: 0 PID: 28488 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1537.064172][T28484] loop1: detected capacity change from 0 to 2048 [ 1537.073578][T28488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1537.073590][T28488] Call Trace: [ 1537.073596][T28488] [ 1537.073602][T28488] dump_stack_lvl+0xda/0x130 [ 1537.073656][T28488] dump_stack+0x15/0x20 [ 1537.105007][T28488] should_fail_ex+0x21f/0x230 [ 1537.107056][T28479] loop4: detected capacity change from 0 to 8192 [ 1537.109681][T28488] __should_failslab+0x92/0xa0 [ 1537.109711][T28488] should_failslab+0x9/0x20 [ 1537.109737][T28488] slab_pre_alloc_hook+0x38/0x180 [ 1537.109761][T28488] __kmem_cache_alloc_node+0x46/0x250 [ 1537.118416][T28484] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff‰.#·}'tíÕ£…ÿÿÿÿÿÿÿ…±Á†ÒDH…áŸ÷/P÷CËÀb­¥ìÿA" or missing value [ 1537.120883][T28488] ? dev_set_alias+0x5d/0x100 [ 1537.155987][T28488] __kmalloc+0x95/0x1a0 [ 1537.160158][T28488] dev_set_alias+0x5d/0x100 [ 1537.164732][T28488] do_setlink+0x711/0x2430 11:49:56 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) (async) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) (async) clock_gettime(0x0, &(0x7f0000008b80)) (async) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000001280)=ANY=[@ANYBLOB="40eeff0010000100000000000000000008000000000000a7080000308c9195e96ee774b2c19e950f264d1e78d2fcae1437fbb103ee44c443378b556bb8caec49d8f43c78c56e98ac4bfbad890edd0f91f84813b1e5a3538d5f0d8d1ac9f2dd7f751a87f83289622b6aa5f5843f2862e5a034ea9d1a736398c5f2df70a3485ded81e83dfa9ded0f18093387d3807bcb7dbbbee6f64cab", @ANYRES32=0x0, @ANYBLOB="14001b00000000000000000000000000000000010c0014000000000000000000"], 0x40}], 0x1}, 0x0) (async) clock_gettime(0x4, &(0x7f0000000040)) (async) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) r4 = open(&(0x7f0000000000)='./file0\x00', 0x402, 0x77) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000001340)={'team_slave_1\x00'}) (async) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async) r6 = dup2(r5, r5) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r6, 0x0, 0x0) (async) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x880, 0x0) sendmsg$AUDIT_SET_FEATURE(r7, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x3fa, 0x8, 0x470bd2c, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x4095) (async) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:49:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000001240)='./bus\x00', 0x2800808, &(0x7f0000000080)=ANY=[], 0xff, 0x125e, &(0x7f0000001280)="$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(async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x410002, 0x0) ftruncate(r0, 0x2007ffb) (async) ftruncate(r0, 0x8) 11:49:56 executing program 5: open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) (async) r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x60142, 0x0) (async) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000001280)=ANY=[@ANYBLOB="40eeff0010000100000000000000000008000000000000a7080000308c9195e96ee774b2c19e950f264d1e78d2fcae1437fbb103ee44c443378b556bb8caec49d8f43c78c56e98ac4bfbad890edd0f91f84813b1e5a3538d5f0d8d1ac9f2dd7f751a87f83289622b6aa5f5843f2862e5a034ea9d1a736398c5f2df70a3485ded81e83dfa9ded0f18093387d3807bcb7dbbbee6f64cab", @ANYRES32=0x0, @ANYBLOB="14001b00000000000000000000000000000000010c0014000000000000000000"], 0x40}], 0x1}, 0x0) clock_gettime(0x4, &(0x7f0000000040)) socket(0x0, 0x0, 0x0) (async) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x402, 0x77) (async) r4 = open(&(0x7f0000000000)='./file0\x00', 0x402, 0x77) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000001340)={'team_slave_1\x00'}) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r6 = dup2(r5, r5) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r6, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x880, 0x0) (async) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x880, 0x0) sendmsg$AUDIT_SET_FEATURE(r7, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x3fa, 0x8, 0x470bd2c, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x4095) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) [ 1537.169278][T28488] ? __nla_validate_parse+0x14d2/0x1b50 [ 1537.174835][T28488] ? __should_failslab+0x92/0xa0 [ 1537.179780][T28488] ? sysvec_apic_timer_interrupt+0x42/0x80 [ 1537.185794][T28488] ? validate_linkmsg+0x511/0x590 [ 1537.190873][T28488] rtnl_newlink+0xb98/0x1600 [ 1537.195608][T28488] ? cgroup_rstat_updated+0x8c/0x1c0 [ 1537.200971][T28488] ? __list_del_entry_valid+0x5f/0xe0 [ 1537.206358][T28488] ? _raw_spin_unlock+0x26/0x40 [ 1537.211264][T28488] ? __mutex_lock+0x21c/0x8d0 11:49:56 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f00000022c0)={0x2258, 0x10, 0x300, 0x0, 0x0, "", 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@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x414, 0x0, 0x0, @u64}, @nested={0x121f, 0x14, 0x0, 0x1, [@generic="43ba89a1dba96b50ccb572051a3ad8054e76defe9623d69e6e47936c20425b2e261be7f971f93f4ed62c0d7cccb2c4ce7f3e9e127c524853e6e655b12cd012526f0e36087c2988db37a5619c93616bdeb1f88dd9c279c2bff3315b08bff0b8813b149d24f7859fe1f34a676222b8ad1676f220467fdf6ac75931a2a57e004972a7a02743710826bb1f16cccaca91723cabcd51276df6fb7b83e11b6127958a9f4a094c669a6cec190908651f6a486342f272eaf5f13ffa75c0255bb3dfcbd4f2819c5cb69796ee518b570ef865abbe6b1ccde00e8a5f", @typed={0x8, 0x14, 0x0, 0x0, @u32=0x4}, @generic="aafee22bfc9c48f3f41a5a940b1d05ff73df379a080b2280a667beab63ad3270d000de962502333a4f86ce6351765f0bbfd85b936ce45402432f02b365c9ff2347614d9578489633afefdbada2c78c3e2bf368cf583b630c82a02947330a31b192ebafae79e80c0df00ba3375f747fa17c5503295b293c", @generic="fc7b7f2ca5411f502c2a3bbee23fe04747e9c1ec2e1639b047964e95955700f6b693e64b", @generic="5c5d01584a594c0dd31677568c03cfc51a3cb27573de38dbedc762938a97d824db2f8979c255966ee6fbf3ca1e150ede52cac0d286e4243d628024aea7ee855d9d9bd2c59b209d587d8f1b169ad75fcda3771dd6656f7e3152f61329df5863ecf5519072001e8cabccf9c82774cf5d4ed46494d78d4dd9adc6c16847122c0518861f019532f129ab498da1300362fe87d07927c6c623", @generic="736d1be0", @generic="348a1ecb63c790a736abb37ea3c8f5844a285db9823eb5828db971cba9c050ab6d184bf0f91e466254690a9f8fe6e58b0e312e154f2cc69792e74da2af40341481703d016077b2eb05ba1f521d9becd58c706f8569e4fd27d9b840290fc25a23b57dfa5b1d15d3f6137208dc3a32da3248882e13abb96883154f3fff32c3a83062ae9d1d5424d7c6b4b04025537ec9342d9a1f42fafe6a3492dd8192ac1160764074826ee9fcd64483e2608f75001f27021b9c1b3742c0c59bee9841d2baed2b986d089012103dcf58c0ed0ea4633a7f4e1de71b114a28d9116666b5417ed7c36e3eadf7197fc0c3a2b80162bdd35261cb66ebd588b48d8662e12490818fba0c803625e531e2f08f038fd3821166b19d58230e8a20fb839fb0b8f2a5261a72f4667624f9027633cfdd21c58fd0a93330e3082157127ac5ae21ffccb7d1ffb7e669a55630498a7b4d65f638c401bbff0d6f14dc215562bae2eeb920e85241e24e2221e9b71c9d94ec02875b08b64eee4d8b85d535bf2997731f5aa6130debc4c6e2f6021620b9aa73274daeb47fd33ffe348b09c659612bfbc2302f6dcb959e1a6157d6dd243adfb27b7c9e6dc1c24b11bed7c3180440fdcdfb17c9ab8352977b850374e674844f93dc13452444a27f07684ae37b6e4aeb2a97bb5377a67d8815aed796aa70a7b90ed5053084cb505c2a8d2f1134dc3ebc2344c766a8514230f0fd9e2b86f6260d0a157df8bf68e15c5d849d0c8a54af13438616b8b2da7552a7eee9950ea9ada6509979df677583694659fb4eb147dc23f9914569d8bbd6c1ba4fe49e53483c250f3cc230d01acf87885f916c1c54f77f7fc1d2111940f9f733988edf40e8e50af18ea137c3b048c52d767fdb6cf6d21f22a6735205c806f95c66d675cf54068cebdd2af935f9f276d3f7100b5242e6503d5b74ef5ef4b4e7c16e718c693e0c4c30b6e1834d08b86b2a8bd0dd3fc22161b86bbca5ae301be5008eb832e02dd836104004f303dd5e85df04b31720a0dc0765e21b1277e8edd3e2b5056737a04610a0dad8e0a7f670b1b5b0cd1991a9dadb4cec5698dc962bc69d9f0f9efa30b3833f06a457dba97069330c99b963c8b7eba8f9aebeca79550cf4cb8c2d1e9b917f6c0373255d1515f4a0c4d604a759d186b7b6ff2e21e54d46d88506f3673008a0c6b192a726ab0d378d203aba2608d6c287f06153b25fd4dc07be85769dff4486820e9455237ff2965056a718003b6c85bba980465ede233c2ca49a79dde329a2fc436b0323aefb37dd64872e874919b4aeebaae1cb35b0d9e0784e4154dcbd34b6339339f119f3c157d54b93e1ccf9ef3ae9d6c9d58feb078d4b7587fadc560d633fc6c45bfc1f69718664eef20ac44c566be61700eea12467d606ca37da4b502eb291cf914a28eb076dbfccc198cc41d3d10a46ac3c948a120d86ab3dcc888d57c88bc4599fe23d84746227a23a2e807e57cf50db2e41ecef3680802ee7184bc7bb3fd2036df95d743fae089c6987bc172757ebcbda9d2ba3785b80744e12e05bbce784f9714277d407963bcfa6ed2be48d183af968dcfd352b4cc1b14d15e1d805e820bb93bc3260a4cb10cb4d13880c99c7473099d2998439ecb6c2ade1bc1e3489e8bbe248699627f24cc1b906233342ad43bef96fb586c202db76c46f28f1701b7afb9bbc383871e46b954b5b3df58945ac79ea11275ae5b58b7bc7d7ea7ddc2199791d55187d0d26e27dccfc78b3d792cb8d62f67bd048fb3342f897b02980651b10f365751c77e1580d1e2b88aba3a2f0c44532e95a78fa290acde5fcf8b454584e64a7be16e2ebc66d5f2d41f8146e39f57585e3cb3da742547a713fc0824ad22d39b420f1a34ea1200bef7d2ee3ceb6bbf040db137aa6e6a9e27a2896ef08ffe13b8c53db7191ec294f2a5eccb154c41b2538df16e3a6906b83292c3189e4f3e469d20f0acee5af8a6839beda86c4b39911a0b1fdedd2eaab5dcd7f8b80be245c458e725e5b3d930f943399731e62aacd082820ef9d1a597cc959ccd5c5ead3efcc31fdd6c17d29e44d86f71952c4cddad078c3f7bde8826bdad2de4b8adf692c6c80617e01feb5c6e84d9293fe227f789d5a81bc188704c5a76ef9bc1fdab5798999d3df5776837d5cad459cd3623050c1cc45ed6bb93634ca52e1bc3fdc940ab80789bfa50cdbf604bd20e6ce7d29e7396b35098c6ae5a3c46c9181bed9c93514def6692f2b994c19c6c8aaa79a4bc0cf5e1bf6f76d857b6b5c1d30bfb36001e3dc4748d247687f75244dfaa135b43b75c69e61621dcfb8b1dc82275876ae64fd62bc54780b48cb9a04a88301d9bf222556c1468a4e1397a2b4017a1959c720936e14f0acf56e53331ae4a7e36b8afffa7031eab9dbb1e222748e565ba35c1c107ffc2885d8eaff69f53e5aedffe33bccca662822832e76f92e5ffc02737f619702d968c2ceb4cf7e62df7713d10f02fe06059b6ab7c062a8a46cc71ce6de61c006f0a9ae6448bdcccba13b696399afe93f2095e233ed47ed859fb6b74e5dcc0dfa05b7d2d74e819008476b01ec557e1be0626e743088a3cdee3afc0868f7473d52e943306ee8b2a03d20691389662c2c8fae3f64636e92e3c9f0480fc3aa3f26447b93d8507ba3a6f308c0d3b078a633cc36c042fb523665711c014ef98419e333dd814c298a2ee6f3d49695916b23e9e02dfafcbb60c33dd9c52aced307f9d6454765942c6f1e8620e2e548d014b8606e828f97939e50cd5cb0d3b0e24dc68b4e4ca27ca604010d814140ab1fbe8154ef96e0ce16446e299627c73fe1e34d0edbd4350dd20d97b0b809e5c1b50d900148ffc63bac7a129cfeee5f36372e5590716460d8fec7549542188a2ac7b4e68ae1f68dc408e1121799a166263d5365e1e616e2120c173acee59ef17a85292d44d1f1c3a0544228546e54d14a6b18c2ff7d5e636d2af770f06082391e88e094a1be0f02ca34348f2199fa4043c902f0c5ff6f06b5e8e0ca3f2965c4ab3f136c0c6b32e74c0e8446f688b0479d67ba30adbc8cdbcc1ef156f38558ea7f78e1be85193d69eb32cc4f9b7774926f5fc77f01e0495d259608798a05836cc41a94d758f23c3fd31aa8da7ba451a299a9d1f794a8b754d6ff1213751a565209651ec28d2aafafbf4b5fb6dd8fa899b65983bbe411430feb17e1de72d11a28a1fe0408a3d0215f84206aaf4bb132233f88d6a0ff1539acbba900ad2c81a5d1cac13628c6c25b1e3c8ae0e9c92498732d86e3c46687097b66ae084a0855f38e6609791f30470e3865418311692de2a065fae6c0301d39b4915424c08a33e667a25a6d16c80518c91b2d8ca0155d289f1ffce9a19b9168be6613f2015bc2d564a4dd79ec2fe695513aa32fce4fdedf1d12090b2166122304be9b90154e3df4b133f3e6d5100f2b010c54c2bf442d81605277bf1e106e5c6dd8d3e56d8dbce1881cd68bf30fb01faec09428ec437b4e922f6f59ba1cd486158f4ebe4fce83642452114f05c4cb68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@typed={0x8, 0x1e, 0x0, 0x0, @uid=0xffffffffffffffff}]}]}, 0x2258}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r4, &(0x7f0000000040)={'#! ', './file0', [{}, {0x20, '#'}, {}, {0x20, '\\$)[!*([@^+\'^'}, {0x20, ')#\'+-'}], 0xa, "e5a502864a7786"}, 0x2a) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) [ 1537.215954][T28488] ? rtnl_setlink+0x300/0x300 [ 1537.221026][T28488] rtnetlink_rcv_msg+0x807/0x8c0 [ 1537.225970][T28488] ? should_fail_ex+0x2d/0x230 [ 1537.230737][T28488] ? __should_failslab+0x92/0xa0 [ 1537.235777][T28488] ? slab_post_alloc_hook+0x75/0x2d0 [ 1537.241162][T28488] ? xas_load+0x37c/0x390 [ 1537.245554][T28488] ? __rcu_read_unlock+0x4d/0x70 [ 1537.250524][T28488] ? xa_load+0xb9/0xe0 [ 1537.254595][T28488] ? memcg_list_lru_alloc+0xd5/0x750 [ 1537.259922][T28488] ? should_fail_ex+0x2d/0x230 [ 1537.264745][T28488] ? __should_failslab+0x92/0xa0 [ 1537.269669][T28488] ? slab_post_alloc_hook+0x75/0x2d0 [ 1537.274985][T28488] ? __rcu_read_unlock+0x4d/0x70 [ 1537.279945][T28488] ? __rcu_read_unlock+0x4d/0x70 [ 1537.284879][T28488] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1537.290262][T28488] netlink_rcv_skb+0x126/0x220 [ 1537.295026][T28488] ? rtnetlink_bind+0x60/0x60 [ 1537.299703][T28488] rtnetlink_rcv+0x1c/0x20 [ 1537.304124][T28488] netlink_unicast+0x56f/0x640 [ 1537.308981][T28488] netlink_sendmsg+0x665/0x770 [ 1537.313765][T28488] ? netlink_getsockopt+0x3e0/0x3e0 [ 1537.318994][T28488] ____sys_sendmsg+0x37c/0x4d0 [ 1537.323763][T28488] __sys_sendmsg+0x1e9/0x270 [ 1537.328337][T28488] __x64_sys_sendmsg+0x46/0x50 [ 1537.333224][T28488] do_syscall_64+0x41/0xc0 [ 1537.337683][T28488] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1537.343663][T28488] RIP: 0033:0x7f2ce8ecd389 [ 1537.348122][T28488] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1537.367794][T28488] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1537.376193][T28488] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1537.384183][T28488] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1537.392141][T28488] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1537.400096][T28488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1537.408133][T28488] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1537.416096][T28488] [ 1537.419263][T28488] A link change request failed with some changes committed already. Interface wg2 may have been left with an inconsistent configuration, please check. [ 1537.438588][T28481] bond0: (slave bridge107): Enslaving as an active interface with an up link [ 1537.480061][T28502] bond0: (slave bridge107): Releasing backup interface [ 1537.507432][T28508] loop4: detected capacity change from 0 to 8192 11:49:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x8847, r7}}, 0x20}}, 0x0) 11:49:56 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) (async) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f00000022c0)={0x2258, 0x10, 0x300, 0x0, 0x0, "", 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@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x414, 0x0, 0x0, @u64}, @nested={0x121f, 0x14, 0x0, 0x1, [@generic="43ba89a1dba96b50ccb572051a3ad8054e76defe9623d69e6e47936c20425b2e261be7f971f93f4ed62c0d7cccb2c4ce7f3e9e127c524853e6e655b12cd012526f0e36087c2988db37a5619c93616bdeb1f88dd9c279c2bff3315b08bff0b8813b149d24f7859fe1f34a676222b8ad1676f220467fdf6ac75931a2a57e004972a7a02743710826bb1f16cccaca91723cabcd51276df6fb7b83e11b6127958a9f4a094c669a6cec190908651f6a486342f272eaf5f13ffa75c0255bb3dfcbd4f2819c5cb69796ee518b570ef865abbe6b1ccde00e8a5f", @typed={0x8, 0x14, 0x0, 0x0, @u32=0x4}, @generic="aafee22bfc9c48f3f41a5a940b1d05ff73df379a080b2280a667beab63ad3270d000de962502333a4f86ce6351765f0bbfd85b936ce45402432f02b365c9ff2347614d9578489633afefdbada2c78c3e2bf368cf583b630c82a02947330a31b192ebafae79e80c0df00ba3375f747fa17c5503295b293c", @generic="fc7b7f2ca5411f502c2a3bbee23fe04747e9c1ec2e1639b047964e95955700f6b693e64b", @generic="5c5d01584a594c0dd31677568c03cfc51a3cb27573de38dbedc762938a97d824db2f8979c255966ee6fbf3ca1e150ede52cac0d286e4243d628024aea7ee855d9d9bd2c59b209d587d8f1b169ad75fcda3771dd6656f7e3152f61329df5863ecf5519072001e8cabccf9c82774cf5d4ed46494d78d4dd9adc6c16847122c0518861f019532f129ab498da1300362fe87d07927c6c623", @generic="736d1be0", @generic="348a1ecb63c790a736abb37ea3c8f5844a285db9823eb5828db971cba9c050ab6d184bf0f91e466254690a9f8fe6e58b0e312e154f2cc69792e74da2af40341481703d016077b2eb05ba1f521d9becd58c706f8569e4fd27d9b840290fc25a23b57dfa5b1d15d3f6137208dc3a32da3248882e13abb96883154f3fff32c3a83062ae9d1d5424d7c6b4b04025537ec9342d9a1f42fafe6a3492dd8192ac1160764074826ee9fcd64483e2608f75001f27021b9c1b3742c0c59bee9841d2baed2b986d089012103dcf58c0ed0ea4633a7f4e1de71b114a28d9116666b5417ed7c36e3eadf7197fc0c3a2b80162bdd35261cb66ebd588b48d8662e12490818fba0c803625e531e2f08f038fd3821166b19d58230e8a20fb839fb0b8f2a5261a72f4667624f9027633cfdd21c58fd0a93330e3082157127ac5ae21ffccb7d1ffb7e669a55630498a7b4d65f638c401bbff0d6f14dc215562bae2eeb920e85241e24e2221e9b71c9d94ec02875b08b64eee4d8b85d535bf2997731f5aa6130debc4c6e2f6021620b9aa73274daeb47fd33ffe348b09c659612bfbc2302f6dcb959e1a6157d6dd243adfb27b7c9e6dc1c24b11bed7c3180440fdcdfb17c9ab8352977b850374e674844f93dc13452444a27f07684ae37b6e4aeb2a97bb5377a67d8815aed796aa70a7b90ed5053084cb505c2a8d2f1134dc3ebc2344c766a8514230f0fd9e2b86f6260d0a157df8bf68e15c5d849d0c8a54af13438616b8b2da7552a7eee9950ea9ada6509979df677583694659fb4eb147dc23f9914569d8bbd6c1ba4fe49e53483c250f3cc230d01acf87885f916c1c54f77f7fc1d2111940f9f733988edf40e8e50af18ea137c3b048c52d767fdb6cf6d21f22a6735205c806f95c66d675cf54068cebdd2af935f9f276d3f7100b5242e6503d5b74ef5ef4b4e7c16e718c693e0c4c30b6e1834d08b86b2a8bd0dd3fc22161b86bbca5ae301be5008eb832e02dd836104004f303dd5e85df04b31720a0dc0765e21b1277e8edd3e2b5056737a04610a0dad8e0a7f670b1b5b0cd1991a9dadb4cec5698dc962bc69d9f0f9efa30b3833f06a457dba97069330c99b963c8b7eba8f9aebeca79550cf4cb8c2d1e9b917f6c0373255d1515f4a0c4d604a759d186b7b6ff2e21e54d46d88506f3673008a0c6b192a726ab0d378d203aba2608d6c287f06153b25fd4dc07be85769dff4486820e9455237ff2965056a718003b6c85bba980465ede233c2ca49a79dde329a2fc436b0323aefb37dd64872e874919b4aeebaae1cb35b0d9e0784e4154dcbd34b6339339f119f3c157d54b93e1ccf9ef3ae9d6c9d58feb078d4b7587fadc560d633fc6c45bfc1f69718664eef20ac44c566be61700eea12467d606ca37da4b502eb291cf914a28eb076dbfccc198cc41d3d10a46ac3c948a120d86ab3dcc888d57c88bc4599fe23d84746227a23a2e807e57cf50db2e41ecef3680802ee7184bc7bb3fd2036df95d743fae089c6987bc172757ebcbda9d2ba3785b80744e12e05bbce784f9714277d407963bcfa6ed2be48d183af968dcfd352b4cc1b14d15e1d805e820bb93bc3260a4cb10cb4d13880c99c7473099d2998439ecb6c2ade1bc1e3489e8bbe248699627f24cc1b906233342ad43bef96fb586c202db76c46f28f1701b7afb9bbc383871e46b954b5b3df58945ac79ea11275ae5b58b7bc7d7ea7ddc2199791d55187d0d26e27dccfc78b3d792cb8d62f67bd048fb3342f897b02980651b10f365751c77e1580d1e2b88aba3a2f0c44532e95a78fa290acde5fcf8b454584e64a7be16e2ebc66d5f2d41f8146e39f57585e3cb3da742547a713fc0824ad22d39b420f1a34ea1200bef7d2ee3ceb6bbf040db137aa6e6a9e27a2896ef08ffe13b8c53db7191ec294f2a5eccb154c41b2538df16e3a6906b83292c3189e4f3e469d20f0acee5af8a6839beda86c4b39911a0b1fdedd2eaab5dcd7f8b80be245c458e725e5b3d930f943399731e62aacd082820ef9d1a597cc959ccd5c5ead3efcc31fdd6c17d29e44d86f71952c4cddad078c3f7bde8826bdad2de4b8adf692c6c80617e01feb5c6e84d9293fe227f789d5a81bc188704c5a76ef9bc1fdab5798999d3df5776837d5cad459cd3623050c1cc45ed6bb93634ca52e1bc3fdc940ab80789bfa50cdbf604bd20e6ce7d29e7396b35098c6ae5a3c46c9181bed9c93514def6692f2b994c19c6c8aaa79a4bc0cf5e1bf6f76d857b6b5c1d30bfb36001e3dc4748d247687f75244dfaa135b43b75c69e61621dcfb8b1dc82275876ae64fd62bc54780b48cb9a04a88301d9bf222556c1468a4e1397a2b4017a1959c720936e14f0acf56e53331ae4a7e36b8afffa7031eab9dbb1e222748e565ba35c1c107ffc2885d8eaff69f53e5aedffe33bccca662822832e76f92e5ffc02737f619702d968c2ceb4cf7e62df7713d10f02fe06059b6ab7c062a8a46cc71ce6de61c006f0a9ae6448bdcccba13b696399afe93f2095e233ed47ed859fb6b74e5dcc0dfa05b7d2d74e819008476b01ec557e1be0626e743088a3cdee3afc0868f7473d52e943306ee8b2a03d20691389662c2c8fae3f64636e92e3c9f0480fc3aa3f26447b93d8507ba3a6f308c0d3b078a633cc36c042fb523665711c014ef98419e333dd814c298a2ee6f3d49695916b23e9e02dfafcbb60c33dd9c52aced307f9d6454765942c6f1e8620e2e548d014b8606e828f97939e50cd5cb0d3b0e24dc68b4e4ca27ca604010d814140ab1fbe8154ef96e0ce16446e299627c73fe1e34d0edbd4350dd20d97b0b809e5c1b50d900148ffc63bac7a129cfeee5f36372e5590716460d8fec7549542188a2ac7b4e68ae1f68dc408e1121799a166263d5365e1e616e2120c173acee59ef17a85292d44d1f1c3a0544228546e54d14a6b18c2ff7d5e636d2af770f06082391e88e094a1be0f02ca34348f2199fa4043c902f0c5ff6f06b5e8e0ca3f2965c4ab3f136c0c6b32e74c0e8446f688b0479d67ba30adbc8cdbcc1ef156f38558ea7f78e1be85193d69eb32cc4f9b7774926f5fc77f01e0495d259608798a05836cc41a94d758f23c3fd31aa8da7ba451a299a9d1f794a8b754d6ff1213751a565209651ec28d2aafafbf4b5fb6dd8fa899b65983bbe411430feb17e1de72d11a28a1fe0408a3d0215f84206aaf4bb132233f88d6a0ff1539acbba900ad2c81a5d1cac13628c6c25b1e3c8ae0e9c92498732d86e3c46687097b66ae084a0855f38e6609791f30470e3865418311692de2a065fae6c0301d39b4915424c08a33e667a25a6d16c80518c91b2d8ca0155d289f1ffce9a19b9168be6613f2015bc2d564a4dd79ec2fe695513aa32fce4fdedf1d12090b2166122304be9b90154e3df4b133f3e6d5100f2b010c54c2bf442d81605277bf1e106e5c6dd8d3e56d8dbce1881cd68bf30fb01faec09428ec437b4e922f6f59ba1cd486158f4ebe4fce83642452114f05c4cb68fa5028357785911ca54c8d7e02f66babfcd84a7a45aab2263e2b227c6d9c110b3fcb4cdb1eb737fce9fca8f8db4eeb35b68bf33ff1d02d967bf35340360e81a5d13f5aface0add5456b41888c2771265d8c4418bed6b0a654393ec0837b3fc68d891aa1c32e12f1d32704a5687fb047d1c0b72d833ca7213a356728ae7092fe374610b66c1be79921c9fd1affe882c66f1c8e28222e22de75266d3e37483921f2cc64825099afc29fca1f7425ad245c8a85d52defeb3edd059a33c3650f258d6c35900c4e483a20f3e1d4cb5e6536f73982b04c5b320c766a0e8330c60dd207127a20d63060787fd24511fc651f37fb6d596a15e6815a83ff9d243dc66264ebbd2231494b4d77eca028b0c42fdc250a73518427e29fddd7b9c1e2d4b041b33d5972ea59a15bd1e45969ef2a27e4de56e31d6d3c566243aa3c103908051cd8b2a08d133cdba9521d02f24c54bd5dec5d67bd0526d6fe9612f5ebbd2da15ec26c1252423f8697d14a41b9d17a8ec48f70c54ef73888f03fb58bf317452fa571c64013d762224e4fd95522b2c128afd42dc9f1e61b99342644a5dddd5fa75c0e44aa27ba8cc4b477ba115d84a9749fc8c0d85dacf922d5f8e8b90051b1673a2e07e2de9e064472c958e35538afc676d2c0c67177dc14f18690ab2998a637deb6c398ec6b8a4da104866869dd2d5a7f246ded73a940ebfc9ddeca101cb0bf63788d0f178c66fad46f4c65202de6442784953796eb429e2f2cb30fdf571e2530ded52b489db02c3577e3ece13dd4c5c7378a1ad6a131227d29ea6616c2ae6b12e6c932fc5febf08e172cdd3315d4b9c2553a0ba568f829c3efa45224174ca0fa147c027a406c9f30005077beb3ad4d18097229a6f9e69a21ca353cf3d198444fe5437d7a0ca9240c600e455682a4fa1e58dd3f0f47c67f3517b7989a66c62210ba3131bf91930c47097bbfe756698718826bc0fe307963756acbf3402e1824b4664649f2ff701745d7dc1fbda5ba211771ffd8aa0c2142eba3f38e4a8de72059651a16e737e3e7fc8ab86a9834889eba9525d017148da8708f89acd5a814758391172a51f5f9da8bbf2d98e984425dd3c00312e4357c4229b174e698e392e569b4e0cac7a3299ac85010a4d49aa5735c280867db84f8e238abe1f27021f3e2a7ce49f43bace1a19afcfc3f880337bd930e5412ad02366d5b1206c9f160dc372eae026c4ceeb435a1a08fcd12f83718c60497cd96a232fc6d17ca125a9373ef005552e513f0ab427c0613af1c2df98d12a6d850dab6531b67b6ac1e8e6e87b1d2c1095a424c237fd1421ab9d4ef14241e6e21ee46d67891925a0f576d1507b84974a4be133db71144bfac75c4baaceca4353b85413b8870570b63cf3702d56fa2edb213a01c3e6f92b4f926410ba686f4872f0bfd02d1280e41208637f7dbe4acff4f4d8aa3d932202a90e7317f1cb43e547974d74b28dfd374682dea9afb7c7beba2d1b0fa79ef0b82a4da2f48ba09b83a8b6242a3b81b1168fb3a3d8ad2743a2fc0f4d355c299f6bf144bdfad8c730705bbcdad7c88de3f79b70c5c38b29b36201d7baf03fd1adc977736e7e7b503bbb3e5a9479f8ce35264b06f14311d67e79b2fd06b46de686450f4bb403f593b169a7039965523287c567c3a61ba891c73ebe9c4a0c6a6d1229483ef3453184a171cdcbec33a75e76f75a44ec111801e389a709c3eb375a891f2c1be0b0a622fc1cbae4bb809c7d8db89eca0576cfefcc1f7b2a581fa5f84d05550ba41dbfce3b8802cb15b768b63874a4d939d073db74125c8eead900f182179f117eca17ee46708b04d8e04175eacec2dd10559a3d12a84ae7c7457627eb7af8425c3a4bc12fe7bb45cedd24d65830f00ef580669137ed24162aa368bb495c9c3837ec6198d195fffd809510e3329706be9e3e41300142e200dc39757148d6d029090ae86965b393301a11b5626dc518e102a8acd2eb8ac8ead4c712a553373199509c9b4799ff0030b5564390714465374dd44120109609eabe677f6ce156895f44d99782c2ad7fe86c6e72401f3396e8540008a36f81989299d77701797ef42b737083a4622d068074e61bfe2c06c051c517ef9727524a0c23c534c33eeff2908de50fa11939a489d5be505c73b8c73df18c99ddfb4c1da7efd8ef66cb5a1f42272a13b5c2573141fc51621917220c16e2cf459b8690bb6d37b45155c1e5961f28bb23658165619efa7fcc7b97a1b6ebb28a9046f00b08f546", @typed={0x8, 0x1e, 0x0, 0x0, @uid=0xffffffffffffffff}]}]}, 0x2258}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) (async) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) (async) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async) write$binfmt_script(r4, &(0x7f0000000040)={'#! ', './file0', [{}, {0x20, '#'}, {}, {0x20, '\\$)[!*([@^+\'^'}, {0x20, ')#\'+-'}], 0xa, "e5a502864a7786"}, 0x2a) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:49:56 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xda00}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:56 executing program 1: syz_open_procfs(0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) 11:49:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 32) socket(0x0, 0x0, 0x0) 11:49:56 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400000000000000791028000000000071004800000000009500740000000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r2, &(0x7f0000000280)=""/4096, 0x9005) splice(r2, 0x0, r1, 0x0, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001280)=ANY=[@ANYBLOB="0100000001000000180000001c2c2fa4d2186cf79993cff739ff6fdea85ec906a3042680b6a02a089978d9bad11294c20cc9a395438564290bd42e81cb5a2446d835f6a79939f2e941270619f02af29e2ac29478c3782ed3fcb73aa9eeee26ce93f5357c1ed9e0d1a66244e026c5a3fb69c91db8d2dddf40aed574a567c1a137c617e38a63b57fa512b7", @ANYRES32=r0, @ANYBLOB="06000000000000002e2f66696c653000"]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3f}}, &(0x7f00000000c0)='syzkaller\x00', 0x2, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f0000000100)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x5, 0x10, 0xfffffc01, 0x4}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0xffffffffffffffff, r3]}, 0x80) 11:49:56 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xda01}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:56 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) (async) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f00000022c0)={0x2258, 0x10, 0x300, 0x0, 0x0, "", [@generic="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@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x414, 0x0, 0x0, @u64}, @nested={0x121f, 0x14, 0x0, 0x1, [@generic="43ba89a1dba96b50ccb572051a3ad8054e76defe9623d69e6e47936c20425b2e261be7f971f93f4ed62c0d7cccb2c4ce7f3e9e127c524853e6e655b12cd012526f0e36087c2988db37a5619c93616bdeb1f88dd9c279c2bff3315b08bff0b8813b149d24f7859fe1f34a676222b8ad1676f220467fdf6ac75931a2a57e004972a7a02743710826bb1f16cccaca91723cabcd51276df6fb7b83e11b6127958a9f4a094c669a6cec190908651f6a486342f272eaf5f13ffa75c0255bb3dfcbd4f2819c5cb69796ee518b570ef865abbe6b1ccde00e8a5f", @typed={0x8, 0x14, 0x0, 0x0, @u32=0x4}, @generic="aafee22bfc9c48f3f41a5a940b1d05ff73df379a080b2280a667beab63ad3270d000de962502333a4f86ce6351765f0bbfd85b936ce45402432f02b365c9ff2347614d9578489633afefdbada2c78c3e2bf368cf583b630c82a02947330a31b192ebafae79e80c0df00ba3375f747fa17c5503295b293c", @generic="fc7b7f2ca5411f502c2a3bbee23fe04747e9c1ec2e1639b047964e95955700f6b693e64b", @generic="5c5d01584a594c0dd31677568c03cfc51a3cb27573de38dbedc762938a97d824db2f8979c255966ee6fbf3ca1e150ede52cac0d286e4243d628024aea7ee855d9d9bd2c59b209d587d8f1b169ad75fcda3771dd6656f7e3152f61329df5863ecf5519072001e8cabccf9c82774cf5d4ed46494d78d4dd9adc6c16847122c0518861f019532f129ab498da1300362fe87d07927c6c623", @generic="736d1be0", @generic="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", @typed={0x8, 0x1e, 0x0, 0x0, @uid=0xffffffffffffffff}]}]}, 0x2258}], 0x1}, 0x0) (async) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r4, &(0x7f0000000040)={'#! ', './file0', [{}, {0x20, '#'}, {}, {0x20, '\\$)[!*([@^+\'^'}, {0x20, ')#\'+-'}], 0xa, "e5a502864a7786"}, 0x2a) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) [ 1537.582930][T28517] FAULT_INJECTION: forcing a failure. [ 1537.582930][T28517] name failslab, interval 1, probability 0, space 0, times 0 [ 1537.595592][T28517] CPU: 0 PID: 28517 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1537.607130][T28517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1537.617209][T28517] Call Trace: [ 1537.620484][T28517] [ 1537.623466][T28517] dump_stack_lvl+0xda/0x130 [ 1537.628092][T28517] dump_stack+0x15/0x20 [ 1537.632259][T28517] should_fail_ex+0x21f/0x230 [ 1537.636941][T28517] __should_failslab+0x92/0xa0 [ 1537.637241][T28521] loop1: detected capacity change from 0 to 2048 [ 1537.641699][T28517] should_failslab+0x9/0x20 [ 1537.641726][T28517] slab_pre_alloc_hook+0x38/0x180 [ 1537.641772][T28517] __kmem_cache_alloc_node+0x46/0x250 [ 1537.651483][T28521] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff‰.#·}'tíÕ£…ÿÿÿÿÿÿÿ…±Á†ÒDH…áŸ÷/P÷CËÀb­¥ìÿA" or missing value [ 1537.653112][T28517] ? dev_set_alias+0x5d/0x100 [ 1537.683775][T28517] __kmalloc+0x95/0x1a0 [ 1537.687974][T28517] dev_set_alias+0x5d/0x100 [ 1537.692469][T28517] do_setlink+0x711/0x2430 [ 1537.696912][T28517] ? __nla_validate_parse+0x14d2/0x1b50 [ 1537.702457][T28517] ? __should_failslab+0x92/0xa0 [ 1537.707391][T28517] ? validate_linkmsg+0x22/0x590 [ 1537.712314][T28517] ? validate_linkmsg+0x511/0x590 [ 1537.717442][T28517] rtnl_newlink+0xb98/0x1600 [ 1537.722029][T28517] ? security_capable+0x5e/0x80 [ 1537.726874][T28517] ? ns_capable+0x7c/0xb0 [ 1537.731237][T28517] ? rtnl_setlink+0x300/0x300 [ 1537.735900][T28517] rtnetlink_rcv_msg+0x807/0x8c0 [ 1537.740835][T28517] ? should_fail_ex+0x2d/0x230 [ 1537.745585][T28517] ? __should_failslab+0x92/0xa0 [ 1537.750519][T28517] ? slab_post_alloc_hook+0x75/0x2d0 [ 1537.755797][T28517] ? xas_load+0x37c/0x390 [ 1537.760124][T28517] ? __rcu_read_unlock+0x4d/0x70 [ 1537.765090][T28517] ? xa_load+0xb9/0xe0 [ 1537.769154][T28517] ? memcg_list_lru_alloc+0xd5/0x750 [ 1537.774426][T28517] ? should_fail_ex+0x2d/0x230 [ 1537.779175][T28517] ? __should_failslab+0x92/0xa0 [ 1537.784177][T28517] ? slab_post_alloc_hook+0x75/0x2d0 [ 1537.789456][T28517] ? __rcu_read_unlock+0x4d/0x70 [ 1537.794515][T28517] ? __rcu_read_unlock+0x4d/0x70 [ 1537.799442][T28517] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1537.804853][T28517] netlink_rcv_skb+0x126/0x220 [ 1537.809612][T28517] ? rtnetlink_bind+0x60/0x60 [ 1537.814287][T28517] rtnetlink_rcv+0x1c/0x20 [ 1537.818724][T28517] netlink_unicast+0x56f/0x640 [ 1537.823484][T28517] netlink_sendmsg+0x665/0x770 [ 1537.828266][T28517] ? netlink_getsockopt+0x3e0/0x3e0 [ 1537.833521][T28517] ____sys_sendmsg+0x37c/0x4d0 [ 1537.838277][T28517] __sys_sendmsg+0x1e9/0x270 [ 1537.842862][T28517] __x64_sys_sendmsg+0x46/0x50 [ 1537.847679][T28517] do_syscall_64+0x41/0xc0 [ 1537.852090][T28517] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1537.857982][T28517] RIP: 0033:0x7f2ce8ecd389 [ 1537.862388][T28517] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1537.882024][T28517] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1537.890425][T28517] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1537.898387][T28517] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1537.906345][T28517] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1537.914356][T28517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1537.922337][T28517] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1537.930296][T28517] [ 1537.933461][T28517] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. [ 1537.950325][T28532] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 11:49:57 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xe003}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:57 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@bridge_getneigh={0x20}, 0x20}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000005a01060000000000", @ANYRES32=r6, @ANYBLOB="0000000000e2ff00280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@ipv4_newaddr={0x20, 0x14, 0x201, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @loopback}]}, 0x20}}, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@bridge_getneigh={0x20}, 0x20}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r7, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x6c00, r9}}, 0x20}}, 0x0) sendmmsg$inet(r4, &(0x7f0000003cc0)=[{{&(0x7f0000000040)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)="0e4d66117fe2fc62892331269b72906b52e3c286f463637dc64e23d0024be5c3843ad9ab40200a97a60466d051445faddc2d0b92a6ad28c585e56f8447011e152a0d34e1cca2443c517554baaba100ce55e47275f7bb89a5b398ab3676d6dfd8d6ef95402c6286bcf6bb8223113a4fc9170adb9737655e259e0c543f2cf73f6961f42c33acec38433eedc789f142b8417576edd432de", 0x96}, {&(0x7f0000001280)="9b96f8aaef84fc90b9bd9f781a81ecad5a097258cccef2d71eacaf48fc91a682fc26938b5ee83638c7bde74938003f6de3cacfa3f11cf3ca62b8e9331301a9b9b6cf70cd1b2e6030a174ecb5b2eca0d2b5e91e79f197e365af8c649708d60ba6083a3b1e803579ab6b917dca9221571c21c1d3959573e8948fe377f5b2790321276173579cb5726b2e1d37f83d3933a7cf580c3968fe79f49e4b8e0eade52279a8ad13a23dcf2898b0f41d37f9e459", 0xaf}], 0x2, &(0x7f0000000180)=[@ip_ttl={{0x14, 0x0, 0x2, 0x8}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000001340)="e7aa739f4a96dbbb370ab9134cf2e1d9121205f77243b939835fc0425e08814b951ca44bbc8bc780bce75bb1e25298b0e45251127cd7e48e2445e9d5db48", 0x3e}, {&(0x7f0000001380)="f9950305b6201994034d983b219870ce00f03d81a599c429288566780dfcecd249299ee7a24f5418ec99c7f69c151356b1e9a92739494eb51a7735191f01605a0d5550b30f6b2982d7600116093ef4f897c8e171f3d54f818ffe2a2041674d54a38c843f796569fca0d8ab41508199b19a60c5b82411f82a135d92c346666aee8657d4d66c7ffd5bfec13c4d0ca9dc8d1f7df7b86bf96de58fa2e1bde5aaa0cd92e27a881abc6188e0283560fb342845f7dc4e36f55cf8d11015adc03de2f2ddcf2ecfd345e8b5770f6cacf1e3596ea170cda5c5e5086b2689ee7b9a40554557d86128c8758e9efd089999ee9e288be23c21", 0xf2}], 0x2, &(0x7f0000001580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @rand_addr=0x64010100}}}], 0x20}}, {{&(0x7f00000015c0)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000001a40)=[{&(0x7f0000001600)="bcca995be93901fe95f79845335cd4be855b894d1340339786584482fa2e63da1a7a0c7f67aa5c6a21a3795e9bf0256079258020ab8546d54d68868627cd153017cd739797419f48cb", 0x49}, {&(0x7f0000001680)="5444ed8fb499f8040a33eb", 0xb}, {&(0x7f00000016c0)="557592717c7ba62a8bcf034afaf1f0a269db5c9e0b9e4f23e695d371c2982e191c82bdde92b80bb3937e8e78fea8b93402dd8d17f1a7e527fc4c0dae5be5ce1fbe4b9f4ec64909857b82e51ad43fbaca63a4d921e92db59529e6d22188e4b980996c8f2ba1fe33b1f00def341a780bdf2c3100d85c42762228f0069e4d14c0388978998678e1d9c7f7de", 0x8a}, {&(0x7f0000001780)="083a16cde355cda1ebeaec9b9efd34399c00d3fabde626b891896f6eb9b64c45e5b40473e00c82d077c1c9c6852d3363a0e53847ec5e1ff59bb522719ca4c52addbfc0a2923715a598f4397b6dd975ffac1d310fa3e17250277783647518424d2847413ed508b7cc40515835c0ec3ace248844fe6b08f51d99d0051b92b6a593b0b83b9c4da0a5cf0f3f", 0x8a}, {&(0x7f0000001840)="be8aa2cec85d2266365a5f47eb5ccdc223f3efba5099128a674d817475f05d344c215a7931d3f163656d3f2607e15b2591058aaa1bc47bb61daf64740946676d60b549a41200b3181be88d951e98ef978743ee2da99f890492191a1d9974073564c8954340806dca2e0871f630144ab4d242c05930ce08afa7329be02461c7b8554ffe4b9ffeefcf87a41fbfa292d712b242a3235bb12b1ca5d10e78a0bd4c8fcf37e5e159ac81ec7c0c9aeb1f653a492df6371062dd16e60a8e1669fae323e5d59a8368c613f12a4a4d244901b945b61173701c86c284320ed9c09efdc06bb1c9c075ad02632497201900880aeab41ffaed38641b20", 0xf6}, {&(0x7f0000001940)="dcb3a3f55a522fd3ea3c1a09fcbe977c0380ea894b6cf9a01af4c47241bbbd565cbbd96d6b7c78476ac93c22d7203a577d7d9841e888f475ec69251233de45a853fcf4c000e566587c05a235703a0d28992b0b9f95166ab85aa63a477cdb10b72787ddb9052dc30949dc1c46c62147e325d125d02cf396ae62714e77425dfae220af571e2d6058622e278e78ee19a7fe6e7ba4659fe3acd3298eb81602a3c9f171d1d555cb78a9333a265da3f41dba4747d0412a90ca3cc4eab0f0c185dd81c4d94e100d475540", 0xc7}], 0x6, &(0x7f0000001ac0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_ttl={{0x14, 0x0, 0x2, 0x400}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @loopback}}}], 0x80}}, {{&(0x7f0000001b40)={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000001d40)=[{&(0x7f0000001b80)="c152d16fe1525d8d1d9c620de851bd7869c566f6f7f4fdc7fbdaab8ff5ac229b742405b8466e9fc712f581e59d30a783325cd2e194ba9592107d61ac29f124bdcef177a8752f4410f26a109ee73bc6edcdfadc929c0cec2cbdded2bedab3f8a96af8308bd4f45a296f9769e2116a176f723986c750b6f8042cb659508994649a47162e603fb708dca22268a6c3682246b7", 0x91}, {&(0x7f0000001c40)="f25decd94352f4a5365763e285ebcc0d43621ccda1b9c91bbfb27e06f06d456300ed2168d0fc2df9b0d4616469b631c62e055a2df0712f500c8936cf7f2458fc2883a8d33bc7509bfde208639451f8a91758", 0x52}, {&(0x7f0000001cc0)="bd6f637dea17acdba10daf0a858e6e6b211b9d253c673f0a075afb4858e3f0ffd63262c03db4dcb0278c1a9cd88a6ef0fbb34917766826724ce94bcc9178668e0f", 0x41}], 0x3, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_retopts={{0x14, 0x0, 0x7, {[@end]}}}], 0x60}}, {{&(0x7f0000001e00)={0x2, 0x4e21, @broadcast}, 0x10, &(0x7f00000020c0)=[{&(0x7f0000001e40)="42f2adc8b8a596a36267a82c13f54266c3ee6ae2274c0c6586480636b99c6a3bdd33e232b665292beee91e9bb15326396d26f0dddeb6fe0fba7f352703d794a80611fddc2f9f23d62b212eeed501ae4f16641607b71ee0ab6e638f0fb48c01ced0826e811a0137c59e0956141d94d9d3e6395cc0f69b086c4ac93eaf971d74dcd5a6873496a9c7759176a9a433ce2a332c398deead85b15e57ab364c2ae1f89a6c5eacc83435a57c40e663c144603954eebced02a71ab7e345abec115f3ed5e56c0ca8699bd196bf3208d4b1", 0xcc}, {&(0x7f0000001f40)="26998cc4eaf87dcd0317e383b6db5263b59ae65858630ef3f72c3336e5220512cdc67ce0a23986aca714c94eabcf54e50dbae23a53eb6be881bafc59f40bb8d313bdd4b4ff992787e800f085458f20de94233b5830481e4301634d44e1e24892175d79a807376fac97cbb5fc141d96f056e1f0584dafbf4ab9a54d8fb388b00086cdc4e0ee53d814521b3c1399ff74e8e915043210e44abaed979b206de27367b4c679ec66b2a6d62c1fc778ee7d00a544ea55ac", 0xb4}, {&(0x7f0000002000)="ecbe644ef6f509e7a7084170ed9e63f7e97f7e6d19cb0dda92925573f0c668ff770f4b31ee8940d0184ffd4ee49894427907990e881c8a5f20ebd3f5ad5b470b1ba404ad7ce83e59efaa47d0765e9b62009b1960f945e0d6c03d5c690ce942f4a650aceb1f4a07774f46befd7aa9500c264ba1d774f4558583fce5725882b0e9913136823470c66d7a2274faed41ade6b44165aafb2f276d7811c79a85dc8cb4c45f736ee080f8d83855fc4aada41994ead579c9db53adb722d5e9c916", 0xbd}], 0x3, &(0x7f0000002100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x28}, @broadcast}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x861}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x20}}], 0x50}}, {{&(0x7f0000002180)={0x2, 0x4e22, @private=0xa010100}, 0x10, &(0x7f0000002380)=[{&(0x7f00000021c0)="a3ccdbd1c4153d632941a439136adb328a4c45cda73d9975facd9d90ae193e4c1d3d86ce15a0ac5ceeccbc29a9f66c7ba8e449abe672da41a316429ee9d16bd0ff99cb071710f023a5b06432062530b5a3f64f77656d435c1306b236c550cf050c0862d79212c2042d130a09ec77ea57b96ef453fefbe3374a2cff11bca56ac5afdff68967320498b9558eda71b9d274009d68ccd6dd229494af9c52e72e1d64891343a6e74a395c81e3db94", 0xac}, {&(0x7f0000002280)="847e5a5ab7dc43f625bcd25c8ed33b54a211b30c8b1608b0affd58bf85e952c96c4f5d1d9a4d2fc432d32673df4449817a5db6fdb5249c42dceebc29943a182d7a25c01bd37c683f08f8476cd5fde730af2f78a1f1138e7980b4239c640cbe90b0e41278739c7a125281bf31fa1b04c328e24a97fe72f5cd4cfeaacd245e72f92d9ff652d9e951b4465b63", 0x8b}, {&(0x7f0000002340)="ad297c5ff29f364281924824167df76563bed282a56ff727de89dea0a556a91d5cd2c6fc61e30edcb4643966fbaebb77353e6d6904f1e255ff2c8e1207a69d", 0x3f}], 0x3}}, {{0x0, 0x0, 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", 0x1000}, {&(0x7f0000003800)="24d53ce02863b13345a210ee0262b5f8a2c8d7d6d7e08a51b22772388de6e91683a019f6786aa11233feb9e5a65c5a621df241cda93a6f6bb152013ff45ca165004cbd3b0ebdbacac87c5d0086c804db173fb0cae55c070c81b6263e82a73fd3d5fada084ed7279ff33a85650014ce7bedbed3a80615fe4d12b6c43f", 0x7c}, {&(0x7f0000003880)="69493d84a40f0cfb8675621185bffd085a84ef716a613d86c245a8ad43af366e4086f66e36bd02db0011dbf312758479c99449eaf8c32dbd879951e0191c7291a0bf62d87ffadc01502e7fe01b5153fe51803d9b6db962b253144e0995742a1aeeb0760408a3e4f58cebdbd95a45b5e3ea7751942fe78f3772d88fd8ee0d6faf7fe106510ec7c281a1dc96ae1f38e0036fc9a705193f5a339dd609362749749f69eb7694980e6d1b4199a9b68ff61a9e516655d025409f6669c19e01e92030e8ee8ca937c6dbd5589578d83b474e53a89637171019f01803801367b61d0717c48ff14d8cfb740908015ef65e62f0382e", 0xf0}, {&(0x7f0000003980)="90eb6608660b5aeeb75ad0600b3630d5b25b70564c12039b46de825564673cc0f1d591a62b463398cdb97847e1ca61fd03f96fb661b0dbf0f4ea304f34d6114b0f1e313fbf15a45bc6de7d66463d20dedf05484afde2694f61a3e5db4494df1582a1db650849769b34990a10df126fb0fa1713586f45960058b35c88b0c00b5bfab57b6770df732f3db6c03e35e2015b45c6a07d38cde6c3beb7f2e2957c02d92d3a8ab9a31d928753b14ed3f16f272a3a38f5134b23b2f899f78c969ea9bbcea5903771b0d422833de209eeb4114135ff9f0f70", 0xd4}, {&(0x7f0000003a80)="de91746774431413f6d7638babf79a0739855ea4bed0cc6b73f8397da14c48222455b97fbc106658c82463dcfe5bbb28d02eec49d94eb2c8d7ca0855081a990914d35db72bc2282871a25c95e0c1fd6405db3a3a23ba64b3fafb00924b71f3c2909954827c23f80a11c7e95677c2e366012e77926f2309d0eb535df558deb25029c1c7f24be233fcf386e51b47970f982d8e086bd6458ed264ba92aed7ec7eac8821f396126b63", 0xa7}, {&(0x7f0000003b40)="5b559a1bb5ee444408e9cac936b67a91b7b8576881ba6642b23a39", 0x1b}], 0x6, &(0x7f0000003c00)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xd7}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x32}, @multicast2}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xa7}}, @ip_retopts={{0x20, 0x0, 0x7, {[@cipso={0x86, 0xd, 0x2, [{0x5, 0x7, "affbdd8298"}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @local, @empty}}}], 0xa8}}], 0x8, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:49:57 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$eJzs1b1u01AYBuCvaSiBqTNiOBILU1XYmAhCqVRhCQmUASYiNSwxQooXJ1MvgQvgwhi4CJSpW1BlF2jFWP+oeZ4ln/LaPuc9g/3p8ZfF2dfi849v32M03ovBOB4MLvbiMAZx5TwAgLvkYruNX9tK13sBANrh+w8Au+f9h49vXmXZ5F1Ko4jNeTktp9VvlZ+cZpPjdOngn7s2ZTnd/5M/S5Xr+b14WOfP/5sfxNMnVX6ZvX6b3cjvx1nj7QEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYLcdpTSMiJRSOvz776Ysp/tVfpSu3Mir6eQ0mxzXF1zPh/Fo2FoNAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4BYUq/Vilufz5R0bIn5Gy4uO6iNtuem4XrYvJ9/k8LKJJ7+IiL4U7NHQ4UsJAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADoVLFaL2Z5Pl8WXe8EAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOiLYrVezPJ8vmxw6LojAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA0I3fAQAA///PCC46") r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x3ff, 0xe0b00) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x58, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@newneigh={0xffffffffffffff56, 0x1c, 0x8, 0x70bd2d, 0x25dfdbfc, {0xa, 0x0, 0x0, r2, 0x80, 0x18}, [@NDA_PROTOCOL={0x5, 0xc, 0x81}, @NDA_DST_IPV6={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, 0x38}, 0x1, 0x0, 0x0, 0x48806}, 0x840) r3 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) sendfile(r3, r3, 0x0, 0x24002de8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000003c0)={0x0, @remote, @local}, &(0x7f0000000400)=0xc) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000000600)={0xa5, 0x3, 0x0, 'queue1\x00', 0x9}) write$binfmt_misc(r5, &(0x7f0000001400)=ANY=[], 0xfffffecc) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f00000004c0), 0x20000, 0x0) r8 = fsmount(r0, 0x1, 0x1) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r9, &(0x7f0000001400)=ANY=[], 0xfffffecc) splice(r8, &(0x7f00000002c0)=0x8000000000000000, r9, &(0x7f0000000300)=0x5, 0x8, 0x2) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r11 = socket$inet_udp(0x2, 0x2, 0x0) splice(r10, 0x0, r11, 0x0, 0x200002b2, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f0000000540)=@raw=[@call={0x85, 0x0, 0x0, 0x4c}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff8}, @call={0x85, 0x0, 0x0, 0xd3}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x3}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x1}, @map_val={0x18, 0x8, 0x2, 0x0, r10, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}, @map_idx_val={0x18, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000000340)='GPL\x00', 0x5, 0x13, &(0x7f0000000380)=""/19, 0x41000, 0x1, '\x00', r4, 0x25, r1, 0x8, &(0x7f0000000440)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000480)={0x4, 0x5, 0x5, 0x5}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000500)=[r0, r0, r0, r5, r7, 0xffffffffffffffff, r8, r9, r1, r1]}, 0x80) pwrite64(r5, &(0x7f0000000900)="faf0a7cba16e", 0x6, 0xa79e) 11:49:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 33) socket(0x0, 0x0, 0x0) [ 1537.978640][T28525] bond0: (slave bridge107): Enslaving as an active interface with an up link [ 1538.023459][T28545] FAULT_INJECTION: forcing a failure. [ 1538.023459][T28545] name failslab, interval 1, probability 0, space 0, times 0 [ 1538.034064][T28541] loop1: detected capacity change from 0 to 2048 [ 1538.036109][T28545] CPU: 1 PID: 28545 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1538.044826][T28541] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff‰.#·}'tíÕ£…ÿÿÿÿÿÿÿ…±Á†ÒDH…áŸ÷/P÷CËÀb­¥ìÿA" or missing value [ 1538.053905][T28545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1538.053918][T28545] Call Trace: [ 1538.053924][T28545] [ 1538.053931][T28545] dump_stack_lvl+0xda/0x130 [ 1538.090324][T28545] dump_stack+0x15/0x20 [ 1538.094498][T28545] should_fail_ex+0x21f/0x230 [ 1538.099245][T28545] __should_failslab+0x92/0xa0 [ 1538.104010][T28545] should_failslab+0x9/0x20 [ 1538.108500][T28545] slab_pre_alloc_hook+0x38/0x180 [ 1538.113509][T28545] __kmem_cache_alloc_node+0x46/0x250 [ 1538.118893][T28545] ? dev_set_alias+0x5d/0x100 [ 1538.123565][T28545] __kmalloc+0x95/0x1a0 [ 1538.127702][T28545] dev_set_alias+0x5d/0x100 [ 1538.132191][T28545] do_setlink+0x711/0x2430 [ 1538.136586][T28545] ? __nla_validate_parse+0x14d2/0x1b50 [ 1538.142111][T28545] ? __should_failslab+0x92/0xa0 [ 1538.147131][T28545] ? __nla_parse+0x40/0x50 [ 1538.151590][T28545] ? validate_linkmsg+0x511/0x590 [ 1538.156596][T28545] rtnl_newlink+0xb98/0x1600 [ 1538.161169][T28545] ? security_capable+0x5e/0x80 [ 1538.166009][T28545] ? ns_capable+0x7c/0xb0 [ 1538.170384][T28545] ? rtnl_setlink+0x300/0x300 [ 1538.175064][T28545] rtnetlink_rcv_msg+0x807/0x8c0 [ 1538.180022][T28545] ? should_fail_ex+0x2d/0x230 [ 1538.184783][T28545] ? __should_failslab+0x92/0xa0 [ 1538.189835][T28545] ? slab_post_alloc_hook+0x75/0x2d0 [ 1538.195111][T28545] ? try_charge_memcg+0xb45/0xd20 [ 1538.200130][T28545] ? xas_load+0x37c/0x390 [ 1538.204448][T28545] ? cgroup_rstat_updated+0x8c/0x1c0 [ 1538.209720][T28545] ? page_counter_charge+0x1a8/0x1c0 [ 1538.215034][T28545] ? memcg_account_kmem+0x121/0x140 [ 1538.220213][T28545] ? __rcu_read_unlock+0x4d/0x70 [ 1538.225193][T28545] ? should_fail_ex+0x2d/0x230 [ 1538.229934][T28545] ? __should_failslab+0x92/0xa0 [ 1538.235035][T28545] ? slab_post_alloc_hook+0x75/0x2d0 [ 1538.240346][T28545] ? __rcu_read_unlock+0x4d/0x70 [ 1538.245274][T28545] ? __rcu_read_unlock+0x4d/0x70 [ 1538.250248][T28545] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1538.255603][T28545] netlink_rcv_skb+0x126/0x220 [ 1538.260360][T28545] ? rtnetlink_bind+0x60/0x60 [ 1538.265024][T28545] rtnetlink_rcv+0x1c/0x20 [ 1538.269435][T28545] netlink_unicast+0x56f/0x640 [ 1538.274248][T28545] netlink_sendmsg+0x665/0x770 [ 1538.279001][T28545] ? netlink_getsockopt+0x3e0/0x3e0 [ 1538.284190][T28545] ____sys_sendmsg+0x37c/0x4d0 [ 1538.289014][T28545] __sys_sendmsg+0x1e9/0x270 [ 1538.293589][T28545] __x64_sys_sendmsg+0x46/0x50 [ 1538.298340][T28545] do_syscall_64+0x41/0xc0 [ 1538.302835][T28545] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1538.308729][T28545] RIP: 0033:0x7f2ce8ecd389 [ 1538.313201][T28545] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1538.332787][T28545] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1538.341243][T28545] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1538.349204][T28545] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1538.357167][T28545] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1538.365119][T28545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1538.373165][T28545] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1538.381250][T28545] [ 1538.384547][T28545] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 1538.408468][T28546] bond0: (slave bridge107): Releasing backup interface 11:49:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x8848, r7}}, 0x20}}, 0x0) 11:49:57 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xe10a}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:57 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400000000000000791028000000000071004800000000009500740000000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) (async) r2 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r2, &(0x7f0000000280)=""/4096, 0x9005) splice(r2, 0x0, r1, 0x0, 0x1, 0x0) (async) splice(r2, 0x0, r1, 0x0, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001280)=ANY=[@ANYBLOB="0100000001000000180000001c2c2fa4d2186cf79993cff739ff6fdea85ec906a3042680b6a02a089978d9bad11294c20cc9a395438564290bd42e81cb5a2446d835f6a79939f2e941270619f02af29e2ac29478c3782ed3fcb73aa9eeee26ce93f5357c1ed9e0d1a66244e026c5a3fb69c91db8d2dddf40aed574a567c1a137c617e38a63b57fa512b7", @ANYRES32=r0, @ANYBLOB="06000000000000002e2f66696c653000"]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3f}}, &(0x7f00000000c0)='syzkaller\x00', 0x2, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f0000000100)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x5, 0x10, 0xfffffc01, 0x4}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0xffffffffffffffff, r3]}, 0x80) 11:49:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 34) socket(0x0, 0x0, 0x0) 11:49:57 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) (async) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async) r1 = open(0x0, 0x60142, 0x0) (async) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (async) r3 = socket(0x0, 0x0, 0x0) (async) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@bridge_getneigh={0x20}, 0x20}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000005a01060000000000", @ANYRES32=r6, @ANYBLOB="0000000000e2ff00280012000900010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@ipv4_newaddr={0x20, 0x14, 0x201, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @loopback}]}, 0x20}}, 0x0) (async) r7 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@bridge_getneigh={0x20}, 0x20}}, 0x0) (async) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) r8 = socket$nl_route(0x10, 0x3, 0x0) (async) getsockname$packet(r7, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x6c00, r9}}, 0x20}}, 0x0) (async) sendmmsg$inet(r4, &(0x7f0000003cc0)=[{{&(0x7f0000000040)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)="0e4d66117fe2fc62892331269b72906b52e3c286f463637dc64e23d0024be5c3843ad9ab40200a97a60466d051445faddc2d0b92a6ad28c585e56f8447011e152a0d34e1cca2443c517554baaba100ce55e47275f7bb89a5b398ab3676d6dfd8d6ef95402c6286bcf6bb8223113a4fc9170adb9737655e259e0c543f2cf73f6961f42c33acec38433eedc789f142b8417576edd432de", 0x96}, {&(0x7f0000001280)="9b96f8aaef84fc90b9bd9f781a81ecad5a097258cccef2d71eacaf48fc91a682fc26938b5ee83638c7bde74938003f6de3cacfa3f11cf3ca62b8e9331301a9b9b6cf70cd1b2e6030a174ecb5b2eca0d2b5e91e79f197e365af8c649708d60ba6083a3b1e803579ab6b917dca9221571c21c1d3959573e8948fe377f5b2790321276173579cb5726b2e1d37f83d3933a7cf580c3968fe79f49e4b8e0eade52279a8ad13a23dcf2898b0f41d37f9e459", 0xaf}], 0x2, &(0x7f0000000180)=[@ip_ttl={{0x14, 0x0, 0x2, 0x8}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000001340)="e7aa739f4a96dbbb370ab9134cf2e1d9121205f77243b939835fc0425e08814b951ca44bbc8bc780bce75bb1e25298b0e45251127cd7e48e2445e9d5db48", 0x3e}, {&(0x7f0000001380)="f9950305b6201994034d983b219870ce00f03d81a599c429288566780dfcecd249299ee7a24f5418ec99c7f69c151356b1e9a92739494eb51a7735191f01605a0d5550b30f6b2982d7600116093ef4f897c8e171f3d54f818ffe2a2041674d54a38c843f796569fca0d8ab41508199b19a60c5b82411f82a135d92c346666aee8657d4d66c7ffd5bfec13c4d0ca9dc8d1f7df7b86bf96de58fa2e1bde5aaa0cd92e27a881abc6188e0283560fb342845f7dc4e36f55cf8d11015adc03de2f2ddcf2ecfd345e8b5770f6cacf1e3596ea170cda5c5e5086b2689ee7b9a40554557d86128c8758e9efd089999ee9e288be23c21", 0xf2}], 0x2, &(0x7f0000001580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @rand_addr=0x64010100}}}], 0x20}}, {{&(0x7f00000015c0)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000001a40)=[{&(0x7f0000001600)="bcca995be93901fe95f79845335cd4be855b894d1340339786584482fa2e63da1a7a0c7f67aa5c6a21a3795e9bf0256079258020ab8546d54d68868627cd153017cd739797419f48cb", 0x49}, {&(0x7f0000001680)="5444ed8fb499f8040a33eb", 0xb}, {&(0x7f00000016c0)="557592717c7ba62a8bcf034afaf1f0a269db5c9e0b9e4f23e695d371c2982e191c82bdde92b80bb3937e8e78fea8b93402dd8d17f1a7e527fc4c0dae5be5ce1fbe4b9f4ec64909857b82e51ad43fbaca63a4d921e92db59529e6d22188e4b980996c8f2ba1fe33b1f00def341a780bdf2c3100d85c42762228f0069e4d14c0388978998678e1d9c7f7de", 0x8a}, {&(0x7f0000001780)="083a16cde355cda1ebeaec9b9efd34399c00d3fabde626b891896f6eb9b64c45e5b40473e00c82d077c1c9c6852d3363a0e53847ec5e1ff59bb522719ca4c52addbfc0a2923715a598f4397b6dd975ffac1d310fa3e17250277783647518424d2847413ed508b7cc40515835c0ec3ace248844fe6b08f51d99d0051b92b6a593b0b83b9c4da0a5cf0f3f", 0x8a}, {&(0x7f0000001840)="be8aa2cec85d2266365a5f47eb5ccdc223f3efba5099128a674d817475f05d344c215a7931d3f163656d3f2607e15b2591058aaa1bc47bb61daf64740946676d60b549a41200b3181be88d951e98ef978743ee2da99f890492191a1d9974073564c8954340806dca2e0871f630144ab4d242c05930ce08afa7329be02461c7b8554ffe4b9ffeefcf87a41fbfa292d712b242a3235bb12b1ca5d10e78a0bd4c8fcf37e5e159ac81ec7c0c9aeb1f653a492df6371062dd16e60a8e1669fae323e5d59a8368c613f12a4a4d244901b945b61173701c86c284320ed9c09efdc06bb1c9c075ad02632497201900880aeab41ffaed38641b20", 0xf6}, {&(0x7f0000001940)="dcb3a3f55a522fd3ea3c1a09fcbe977c0380ea894b6cf9a01af4c47241bbbd565cbbd96d6b7c78476ac93c22d7203a577d7d9841e888f475ec69251233de45a853fcf4c000e566587c05a235703a0d28992b0b9f95166ab85aa63a477cdb10b72787ddb9052dc30949dc1c46c62147e325d125d02cf396ae62714e77425dfae220af571e2d6058622e278e78ee19a7fe6e7ba4659fe3acd3298eb81602a3c9f171d1d555cb78a9333a265da3f41dba4747d0412a90ca3cc4eab0f0c185dd81c4d94e100d475540", 0xc7}], 0x6, &(0x7f0000001ac0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_ttl={{0x14, 0x0, 0x2, 0x400}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @loopback}}}], 0x80}}, {{&(0x7f0000001b40)={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000001d40)=[{&(0x7f0000001b80)="c152d16fe1525d8d1d9c620de851bd7869c566f6f7f4fdc7fbdaab8ff5ac229b742405b8466e9fc712f581e59d30a783325cd2e194ba9592107d61ac29f124bdcef177a8752f4410f26a109ee73bc6edcdfadc929c0cec2cbdded2bedab3f8a96af8308bd4f45a296f9769e2116a176f723986c750b6f8042cb659508994649a47162e603fb708dca22268a6c3682246b7", 0x91}, {&(0x7f0000001c40)="f25decd94352f4a5365763e285ebcc0d43621ccda1b9c91bbfb27e06f06d456300ed2168d0fc2df9b0d4616469b631c62e055a2df0712f500c8936cf7f2458fc2883a8d33bc7509bfde208639451f8a91758", 0x52}, {&(0x7f0000001cc0)="bd6f637dea17acdba10daf0a858e6e6b211b9d253c673f0a075afb4858e3f0ffd63262c03db4dcb0278c1a9cd88a6ef0fbb34917766826724ce94bcc9178668e0f", 0x41}], 0x3, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_retopts={{0x14, 0x0, 0x7, {[@end]}}}], 0x60}}, {{&(0x7f0000001e00)={0x2, 0x4e21, @broadcast}, 0x10, &(0x7f00000020c0)=[{&(0x7f0000001e40)="42f2adc8b8a596a36267a82c13f54266c3ee6ae2274c0c6586480636b99c6a3bdd33e232b665292beee91e9bb15326396d26f0dddeb6fe0fba7f352703d794a80611fddc2f9f23d62b212eeed501ae4f16641607b71ee0ab6e638f0fb48c01ced0826e811a0137c59e0956141d94d9d3e6395cc0f69b086c4ac93eaf971d74dcd5a6873496a9c7759176a9a433ce2a332c398deead85b15e57ab364c2ae1f89a6c5eacc83435a57c40e663c144603954eebced02a71ab7e345abec115f3ed5e56c0ca8699bd196bf3208d4b1", 0xcc}, {&(0x7f0000001f40)="26998cc4eaf87dcd0317e383b6db5263b59ae65858630ef3f72c3336e5220512cdc67ce0a23986aca714c94eabcf54e50dbae23a53eb6be881bafc59f40bb8d313bdd4b4ff992787e800f085458f20de94233b5830481e4301634d44e1e24892175d79a807376fac97cbb5fc141d96f056e1f0584dafbf4ab9a54d8fb388b00086cdc4e0ee53d814521b3c1399ff74e8e915043210e44abaed979b206de27367b4c679ec66b2a6d62c1fc778ee7d00a544ea55ac", 0xb4}, {&(0x7f0000002000)="ecbe644ef6f509e7a7084170ed9e63f7e97f7e6d19cb0dda92925573f0c668ff770f4b31ee8940d0184ffd4ee49894427907990e881c8a5f20ebd3f5ad5b470b1ba404ad7ce83e59efaa47d0765e9b62009b1960f945e0d6c03d5c690ce942f4a650aceb1f4a07774f46befd7aa9500c264ba1d774f4558583fce5725882b0e9913136823470c66d7a2274faed41ade6b44165aafb2f276d7811c79a85dc8cb4c45f736ee080f8d83855fc4aada41994ead579c9db53adb722d5e9c916", 0xbd}], 0x3, &(0x7f0000002100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x28}, @broadcast}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x861}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x20}}], 0x50}}, {{&(0x7f0000002180)={0x2, 0x4e22, @private=0xa010100}, 0x10, &(0x7f0000002380)=[{&(0x7f00000021c0)="a3ccdbd1c4153d632941a439136adb328a4c45cda73d9975facd9d90ae193e4c1d3d86ce15a0ac5ceeccbc29a9f66c7ba8e449abe672da41a316429ee9d16bd0ff99cb071710f023a5b06432062530b5a3f64f77656d435c1306b236c550cf050c0862d79212c2042d130a09ec77ea57b96ef453fefbe3374a2cff11bca56ac5afdff68967320498b9558eda71b9d274009d68ccd6dd229494af9c52e72e1d64891343a6e74a395c81e3db94", 0xac}, {&(0x7f0000002280)="847e5a5ab7dc43f625bcd25c8ed33b54a211b30c8b1608b0affd58bf85e952c96c4f5d1d9a4d2fc432d32673df4449817a5db6fdb5249c42dceebc29943a182d7a25c01bd37c683f08f8476cd5fde730af2f78a1f1138e7980b4239c640cbe90b0e41278739c7a125281bf31fa1b04c328e24a97fe72f5cd4cfeaacd245e72f92d9ff652d9e951b4465b63", 0x8b}, {&(0x7f0000002340)="ad297c5ff29f364281924824167df76563bed282a56ff727de89dea0a556a91d5cd2c6fc61e30edcb4643966fbaebb77353e6d6904f1e255ff2c8e1207a69d", 0x3f}], 0x3}}, {{0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000023c0)="039e2fea6c771a444e0e0a8a025af158fe2375ba202219757aae67662dbc0bb80dd184590bd3ed9e479ab8a57bffeb14dfc047437e3d57a419f17baa74c77300aa63c763402c3322a34cd1b6fef31ed9582ced7da40583dbbc6a5baa4c1d38ee4fd1d06435f940a195543f37c327446a3f1acf9872035c343a5cd49d0907da857b46eb48c001d180c1d24895d5c9c363766add6acd2d6b46714dd5d46721d84bdee9237ee3e05349994142750e3d16b437e75ad8d1a27f26119dd8fe92c18971ca93acbbdbd59d3d617ebf9383da4fa2e06be1536c5271c5c2df0f0f619f5e77340d6542b21f", 0xe6}, {&(0x7f00000024c0)="14f88f5d12412e8b4c752a5e06038c5cd4b5815babefd20682025c1b5bce314f93cbdb0f950864cc7578718d82b9b92d207ada899c26f96f0f139860d0874b7ca0de1d09240b831e7b14e16c128624639869beb28462c3a6f2834b709248619090dbd264e3bbc6fea6", 0x69}, {&(0x7f0000002540)="6d2c44de49b79765dde9a7408a308536f9935e4d753dd0abea8504c52cf365f9e4969388c471a3c0d76bea5189532b1956dff146d8e8581b64619261bf3c1104935d5f53fd27eaa688d64f7a7e1b8d6725ecf12fc4174223c43e73990eae56520a53338ee3c3bcd2c43acbd9d42a36c78ecb146129ca532453dd5cee32d3b5b42242733b48af6fc2fb7b41b66fe5610790eed6d18170bff37417d213af20b7c3725040fa6ed72072a7aa40a080", 0xad}], 0x3, &(0x7f0000002640)=[@ip_retopts={{0x18, 0x0, 0x7, {[@generic={0x83, 0x5, "c9bb57"}]}}}, @ip_retopts={{0xc4, 0x0, 0x7, {[@ssrr={0x89, 0x7, 0xe3, [@broadcast]}, @timestamp_addr={0x44, 0x4c, 0x9f, 0x1, 0x6, [{@private=0xa010102, 0x98b0}, {@multicast1, 0x1ff}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4}, {@multicast2, 0x9}, {@loopback, 0x3}, {@dev={0xac, 0x14, 0x14, 0x2f}, 0x9}, {@dev={0xac, 0x14, 0x14, 0x22}, 0x2}, {@loopback, 0xb96}, {@broadcast, 0x3}]}, @cipso={0x86, 0x13, 0xffffffffffffffff, [{0x1, 0xd, "ab98ccd26971faf9e2c183"}]}, @end, @timestamp_addr={0x44, 0x24, 0x20, 0x1, 0x7, [{@multicast2, 0x4}, {@loopback, 0x3}, {@rand_addr=0x64010100, 0x6}, {@multicast1, 0x8000}]}, @timestamp_addr={0x44, 0xc, 0xbf, 0x1, 0xc, [{@rand_addr=0x64010101, 0x81}]}, @lsrr={0x83, 0x1b, 0xfd, [@local, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010100, @loopback, @rand_addr=0x64010100, @rand_addr=0x64010102]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9fe3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @multicast2, @broadcast}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_retopts={{0x14, 0x0, 0x7, {[@generic={0x88, 0x2}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}], 0x178}}, {{&(0x7f00000027c0)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10, &(0x7f0000003b80)=[{&(0x7f0000002800)="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0x1000}, {&(0x7f0000003800)="24d53ce02863b13345a210ee0262b5f8a2c8d7d6d7e08a51b22772388de6e91683a019f6786aa11233feb9e5a65c5a621df241cda93a6f6bb152013ff45ca165004cbd3b0ebdbacac87c5d0086c804db173fb0cae55c070c81b6263e82a73fd3d5fada084ed7279ff33a85650014ce7bedbed3a80615fe4d12b6c43f", 0x7c}, {&(0x7f0000003880)="69493d84a40f0cfb8675621185bffd085a84ef716a613d86c245a8ad43af366e4086f66e36bd02db0011dbf312758479c99449eaf8c32dbd879951e0191c7291a0bf62d87ffadc01502e7fe01b5153fe51803d9b6db962b253144e0995742a1aeeb0760408a3e4f58cebdbd95a45b5e3ea7751942fe78f3772d88fd8ee0d6faf7fe106510ec7c281a1dc96ae1f38e0036fc9a705193f5a339dd609362749749f69eb7694980e6d1b4199a9b68ff61a9e516655d025409f6669c19e01e92030e8ee8ca937c6dbd5589578d83b474e53a89637171019f01803801367b61d0717c48ff14d8cfb740908015ef65e62f0382e", 0xf0}, {&(0x7f0000003980)="90eb6608660b5aeeb75ad0600b3630d5b25b70564c12039b46de825564673cc0f1d591a62b463398cdb97847e1ca61fd03f96fb661b0dbf0f4ea304f34d6114b0f1e313fbf15a45bc6de7d66463d20dedf05484afde2694f61a3e5db4494df1582a1db650849769b34990a10df126fb0fa1713586f45960058b35c88b0c00b5bfab57b6770df732f3db6c03e35e2015b45c6a07d38cde6c3beb7f2e2957c02d92d3a8ab9a31d928753b14ed3f16f272a3a38f5134b23b2f899f78c969ea9bbcea5903771b0d422833de209eeb4114135ff9f0f70", 0xd4}, {&(0x7f0000003a80)="de91746774431413f6d7638babf79a0739855ea4bed0cc6b73f8397da14c48222455b97fbc106658c82463dcfe5bbb28d02eec49d94eb2c8d7ca0855081a990914d35db72bc2282871a25c95e0c1fd6405db3a3a23ba64b3fafb00924b71f3c2909954827c23f80a11c7e95677c2e366012e77926f2309d0eb535df558deb25029c1c7f24be233fcf386e51b47970f982d8e086bd6458ed264ba92aed7ec7eac8821f396126b63", 0xa7}, {&(0x7f0000003b40)="5b559a1bb5ee444408e9cac936b67a91b7b8576881ba6642b23a39", 0x1b}], 0x6, &(0x7f0000003c00)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xd7}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x32}, @multicast2}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xa7}}, @ip_retopts={{0x20, 0x0, 0x7, {[@cipso={0x86, 0xd, 0x2, [{0x5, 0x7, "affbdd8298"}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @local, @empty}}}], 0xa8}}], 0x8, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:49:57 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xe202}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:57 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) (async, rerun: 32) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) r1 = open(0x0, 0x60142, 0x0) (async, rerun: 64) clock_gettime(0x0, &(0x7f0000008b80)) (async, rerun: 64) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) (async) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@bridge_getneigh={0x20}, 0x20}}, 0x0) (async, rerun: 32) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (rerun: 32) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000005a01060000000000", @ANYRES32=r6, @ANYBLOB="0000000000e2ff00280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@ipv4_newaddr={0x20, 0x14, 0x201, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @loopback}]}, 0x20}}, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@bridge_getneigh={0x20}, 0x20}}, 0x0) (async) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = socket$nl_route(0x10, 0x3, 0x0) (async) getsockname$packet(r7, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x6c00, r9}}, 0x20}}, 0x0) sendmmsg$inet(r4, &(0x7f0000003cc0)=[{{&(0x7f0000000040)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)="0e4d66117fe2fc62892331269b72906b52e3c286f463637dc64e23d0024be5c3843ad9ab40200a97a60466d051445faddc2d0b92a6ad28c585e56f8447011e152a0d34e1cca2443c517554baaba100ce55e47275f7bb89a5b398ab3676d6dfd8d6ef95402c6286bcf6bb8223113a4fc9170adb9737655e259e0c543f2cf73f6961f42c33acec38433eedc789f142b8417576edd432de", 0x96}, {&(0x7f0000001280)="9b96f8aaef84fc90b9bd9f781a81ecad5a097258cccef2d71eacaf48fc91a682fc26938b5ee83638c7bde74938003f6de3cacfa3f11cf3ca62b8e9331301a9b9b6cf70cd1b2e6030a174ecb5b2eca0d2b5e91e79f197e365af8c649708d60ba6083a3b1e803579ab6b917dca9221571c21c1d3959573e8948fe377f5b2790321276173579cb5726b2e1d37f83d3933a7cf580c3968fe79f49e4b8e0eade52279a8ad13a23dcf2898b0f41d37f9e459", 0xaf}], 0x2, &(0x7f0000000180)=[@ip_ttl={{0x14, 0x0, 0x2, 0x8}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000001340)="e7aa739f4a96dbbb370ab9134cf2e1d9121205f77243b939835fc0425e08814b951ca44bbc8bc780bce75bb1e25298b0e45251127cd7e48e2445e9d5db48", 0x3e}, {&(0x7f0000001380)="f9950305b6201994034d983b219870ce00f03d81a599c429288566780dfcecd249299ee7a24f5418ec99c7f69c151356b1e9a92739494eb51a7735191f01605a0d5550b30f6b2982d7600116093ef4f897c8e171f3d54f818ffe2a2041674d54a38c843f796569fca0d8ab41508199b19a60c5b82411f82a135d92c346666aee8657d4d66c7ffd5bfec13c4d0ca9dc8d1f7df7b86bf96de58fa2e1bde5aaa0cd92e27a881abc6188e0283560fb342845f7dc4e36f55cf8d11015adc03de2f2ddcf2ecfd345e8b5770f6cacf1e3596ea170cda5c5e5086b2689ee7b9a40554557d86128c8758e9efd089999ee9e288be23c21", 0xf2}], 0x2, &(0x7f0000001580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @rand_addr=0x64010100}}}], 0x20}}, {{&(0x7f00000015c0)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000001a40)=[{&(0x7f0000001600)="bcca995be93901fe95f79845335cd4be855b894d1340339786584482fa2e63da1a7a0c7f67aa5c6a21a3795e9bf0256079258020ab8546d54d68868627cd153017cd739797419f48cb", 0x49}, {&(0x7f0000001680)="5444ed8fb499f8040a33eb", 0xb}, {&(0x7f00000016c0)="557592717c7ba62a8bcf034afaf1f0a269db5c9e0b9e4f23e695d371c2982e191c82bdde92b80bb3937e8e78fea8b93402dd8d17f1a7e527fc4c0dae5be5ce1fbe4b9f4ec64909857b82e51ad43fbaca63a4d921e92db59529e6d22188e4b980996c8f2ba1fe33b1f00def341a780bdf2c3100d85c42762228f0069e4d14c0388978998678e1d9c7f7de", 0x8a}, {&(0x7f0000001780)="083a16cde355cda1ebeaec9b9efd34399c00d3fabde626b891896f6eb9b64c45e5b40473e00c82d077c1c9c6852d3363a0e53847ec5e1ff59bb522719ca4c52addbfc0a2923715a598f4397b6dd975ffac1d310fa3e17250277783647518424d2847413ed508b7cc40515835c0ec3ace248844fe6b08f51d99d0051b92b6a593b0b83b9c4da0a5cf0f3f", 0x8a}, {&(0x7f0000001840)="be8aa2cec85d2266365a5f47eb5ccdc223f3efba5099128a674d817475f05d344c215a7931d3f163656d3f2607e15b2591058aaa1bc47bb61daf64740946676d60b549a41200b3181be88d951e98ef978743ee2da99f890492191a1d9974073564c8954340806dca2e0871f630144ab4d242c05930ce08afa7329be02461c7b8554ffe4b9ffeefcf87a41fbfa292d712b242a3235bb12b1ca5d10e78a0bd4c8fcf37e5e159ac81ec7c0c9aeb1f653a492df6371062dd16e60a8e1669fae323e5d59a8368c613f12a4a4d244901b945b61173701c86c284320ed9c09efdc06bb1c9c075ad02632497201900880aeab41ffaed38641b20", 0xf6}, {&(0x7f0000001940)="dcb3a3f55a522fd3ea3c1a09fcbe977c0380ea894b6cf9a01af4c47241bbbd565cbbd96d6b7c78476ac93c22d7203a577d7d9841e888f475ec69251233de45a853fcf4c000e566587c05a235703a0d28992b0b9f95166ab85aa63a477cdb10b72787ddb9052dc30949dc1c46c62147e325d125d02cf396ae62714e77425dfae220af571e2d6058622e278e78ee19a7fe6e7ba4659fe3acd3298eb81602a3c9f171d1d555cb78a9333a265da3f41dba4747d0412a90ca3cc4eab0f0c185dd81c4d94e100d475540", 0xc7}], 0x6, &(0x7f0000001ac0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_ttl={{0x14, 0x0, 0x2, 0x400}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @loopback}}}], 0x80}}, {{&(0x7f0000001b40)={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000001d40)=[{&(0x7f0000001b80)="c152d16fe1525d8d1d9c620de851bd7869c566f6f7f4fdc7fbdaab8ff5ac229b742405b8466e9fc712f581e59d30a783325cd2e194ba9592107d61ac29f124bdcef177a8752f4410f26a109ee73bc6edcdfadc929c0cec2cbdded2bedab3f8a96af8308bd4f45a296f9769e2116a176f723986c750b6f8042cb659508994649a47162e603fb708dca22268a6c3682246b7", 0x91}, {&(0x7f0000001c40)="f25decd94352f4a5365763e285ebcc0d43621ccda1b9c91bbfb27e06f06d456300ed2168d0fc2df9b0d4616469b631c62e055a2df0712f500c8936cf7f2458fc2883a8d33bc7509bfde208639451f8a91758", 0x52}, {&(0x7f0000001cc0)="bd6f637dea17acdba10daf0a858e6e6b211b9d253c673f0a075afb4858e3f0ffd63262c03db4dcb0278c1a9cd88a6ef0fbb34917766826724ce94bcc9178668e0f", 0x41}], 0x3, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_retopts={{0x14, 0x0, 0x7, {[@end]}}}], 0x60}}, {{&(0x7f0000001e00)={0x2, 0x4e21, @broadcast}, 0x10, &(0x7f00000020c0)=[{&(0x7f0000001e40)="42f2adc8b8a596a36267a82c13f54266c3ee6ae2274c0c6586480636b99c6a3bdd33e232b665292beee91e9bb15326396d26f0dddeb6fe0fba7f352703d794a80611fddc2f9f23d62b212eeed501ae4f16641607b71ee0ab6e638f0fb48c01ced0826e811a0137c59e0956141d94d9d3e6395cc0f69b086c4ac93eaf971d74dcd5a6873496a9c7759176a9a433ce2a332c398deead85b15e57ab364c2ae1f89a6c5eacc83435a57c40e663c144603954eebced02a71ab7e345abec115f3ed5e56c0ca8699bd196bf3208d4b1", 0xcc}, {&(0x7f0000001f40)="26998cc4eaf87dcd0317e383b6db5263b59ae65858630ef3f72c3336e5220512cdc67ce0a23986aca714c94eabcf54e50dbae23a53eb6be881bafc59f40bb8d313bdd4b4ff992787e800f085458f20de94233b5830481e4301634d44e1e24892175d79a807376fac97cbb5fc141d96f056e1f0584dafbf4ab9a54d8fb388b00086cdc4e0ee53d814521b3c1399ff74e8e915043210e44abaed979b206de27367b4c679ec66b2a6d62c1fc778ee7d00a544ea55ac", 0xb4}, {&(0x7f0000002000)="ecbe644ef6f509e7a7084170ed9e63f7e97f7e6d19cb0dda92925573f0c668ff770f4b31ee8940d0184ffd4ee49894427907990e881c8a5f20ebd3f5ad5b470b1ba404ad7ce83e59efaa47d0765e9b62009b1960f945e0d6c03d5c690ce942f4a650aceb1f4a07774f46befd7aa9500c264ba1d774f4558583fce5725882b0e9913136823470c66d7a2274faed41ade6b44165aafb2f276d7811c79a85dc8cb4c45f736ee080f8d83855fc4aada41994ead579c9db53adb722d5e9c916", 0xbd}], 0x3, &(0x7f0000002100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x28}, @broadcast}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x861}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x20}}], 0x50}}, {{&(0x7f0000002180)={0x2, 0x4e22, @private=0xa010100}, 0x10, &(0x7f0000002380)=[{&(0x7f00000021c0)="a3ccdbd1c4153d632941a439136adb328a4c45cda73d9975facd9d90ae193e4c1d3d86ce15a0ac5ceeccbc29a9f66c7ba8e449abe672da41a316429ee9d16bd0ff99cb071710f023a5b06432062530b5a3f64f77656d435c1306b236c550cf050c0862d79212c2042d130a09ec77ea57b96ef453fefbe3374a2cff11bca56ac5afdff68967320498b9558eda71b9d274009d68ccd6dd229494af9c52e72e1d64891343a6e74a395c81e3db94", 0xac}, {&(0x7f0000002280)="847e5a5ab7dc43f625bcd25c8ed33b54a211b30c8b1608b0affd58bf85e952c96c4f5d1d9a4d2fc432d32673df4449817a5db6fdb5249c42dceebc29943a182d7a25c01bd37c683f08f8476cd5fde730af2f78a1f1138e7980b4239c640cbe90b0e41278739c7a125281bf31fa1b04c328e24a97fe72f5cd4cfeaacd245e72f92d9ff652d9e951b4465b63", 0x8b}, {&(0x7f0000002340)="ad297c5ff29f364281924824167df76563bed282a56ff727de89dea0a556a91d5cd2c6fc61e30edcb4643966fbaebb77353e6d6904f1e255ff2c8e1207a69d", 0x3f}], 0x3}}, {{0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000023c0)="039e2fea6c771a444e0e0a8a025af158fe2375ba202219757aae67662dbc0bb80dd184590bd3ed9e479ab8a57bffeb14dfc047437e3d57a419f17baa74c77300aa63c763402c3322a34cd1b6fef31ed9582ced7da40583dbbc6a5baa4c1d38ee4fd1d06435f940a195543f37c327446a3f1acf9872035c343a5cd49d0907da857b46eb48c001d180c1d24895d5c9c363766add6acd2d6b46714dd5d46721d84bdee9237ee3e05349994142750e3d16b437e75ad8d1a27f26119dd8fe92c18971ca93acbbdbd59d3d617ebf9383da4fa2e06be1536c5271c5c2df0f0f619f5e77340d6542b21f", 0xe6}, {&(0x7f00000024c0)="14f88f5d12412e8b4c752a5e06038c5cd4b5815babefd20682025c1b5bce314f93cbdb0f950864cc7578718d82b9b92d207ada899c26f96f0f139860d0874b7ca0de1d09240b831e7b14e16c128624639869beb28462c3a6f2834b709248619090dbd264e3bbc6fea6", 0x69}, {&(0x7f0000002540)="6d2c44de49b79765dde9a7408a308536f9935e4d753dd0abea8504c52cf365f9e4969388c471a3c0d76bea5189532b1956dff146d8e8581b64619261bf3c1104935d5f53fd27eaa688d64f7a7e1b8d6725ecf12fc4174223c43e73990eae56520a53338ee3c3bcd2c43acbd9d42a36c78ecb146129ca532453dd5cee32d3b5b42242733b48af6fc2fb7b41b66fe5610790eed6d18170bff37417d213af20b7c3725040fa6ed72072a7aa40a080", 0xad}], 0x3, &(0x7f0000002640)=[@ip_retopts={{0x18, 0x0, 0x7, {[@generic={0x83, 0x5, "c9bb57"}]}}}, @ip_retopts={{0xc4, 0x0, 0x7, {[@ssrr={0x89, 0x7, 0xe3, [@broadcast]}, @timestamp_addr={0x44, 0x4c, 0x9f, 0x1, 0x6, [{@private=0xa010102, 0x98b0}, {@multicast1, 0x1ff}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4}, {@multicast2, 0x9}, {@loopback, 0x3}, {@dev={0xac, 0x14, 0x14, 0x2f}, 0x9}, {@dev={0xac, 0x14, 0x14, 0x22}, 0x2}, {@loopback, 0xb96}, {@broadcast, 0x3}]}, @cipso={0x86, 0x13, 0xffffffffffffffff, [{0x1, 0xd, "ab98ccd26971faf9e2c183"}]}, @end, @timestamp_addr={0x44, 0x24, 0x20, 0x1, 0x7, [{@multicast2, 0x4}, {@loopback, 0x3}, {@rand_addr=0x64010100, 0x6}, {@multicast1, 0x8000}]}, @timestamp_addr={0x44, 0xc, 0xbf, 0x1, 0xc, [{@rand_addr=0x64010101, 0x81}]}, @lsrr={0x83, 0x1b, 0xfd, [@local, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010100, @loopback, @rand_addr=0x64010100, @rand_addr=0x64010102]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9fe3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @multicast2, @broadcast}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_retopts={{0x14, 0x0, 0x7, {[@generic={0x88, 0x2}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}], 0x178}}, {{&(0x7f00000027c0)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10, &(0x7f0000003b80)=[{&(0x7f0000002800)="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0x1000}, {&(0x7f0000003800)="24d53ce02863b13345a210ee0262b5f8a2c8d7d6d7e08a51b22772388de6e91683a019f6786aa11233feb9e5a65c5a621df241cda93a6f6bb152013ff45ca165004cbd3b0ebdbacac87c5d0086c804db173fb0cae55c070c81b6263e82a73fd3d5fada084ed7279ff33a85650014ce7bedbed3a80615fe4d12b6c43f", 0x7c}, {&(0x7f0000003880)="69493d84a40f0cfb8675621185bffd085a84ef716a613d86c245a8ad43af366e4086f66e36bd02db0011dbf312758479c99449eaf8c32dbd879951e0191c7291a0bf62d87ffadc01502e7fe01b5153fe51803d9b6db962b253144e0995742a1aeeb0760408a3e4f58cebdbd95a45b5e3ea7751942fe78f3772d88fd8ee0d6faf7fe106510ec7c281a1dc96ae1f38e0036fc9a705193f5a339dd609362749749f69eb7694980e6d1b4199a9b68ff61a9e516655d025409f6669c19e01e92030e8ee8ca937c6dbd5589578d83b474e53a89637171019f01803801367b61d0717c48ff14d8cfb740908015ef65e62f0382e", 0xf0}, {&(0x7f0000003980)="90eb6608660b5aeeb75ad0600b3630d5b25b70564c12039b46de825564673cc0f1d591a62b463398cdb97847e1ca61fd03f96fb661b0dbf0f4ea304f34d6114b0f1e313fbf15a45bc6de7d66463d20dedf05484afde2694f61a3e5db4494df1582a1db650849769b34990a10df126fb0fa1713586f45960058b35c88b0c00b5bfab57b6770df732f3db6c03e35e2015b45c6a07d38cde6c3beb7f2e2957c02d92d3a8ab9a31d928753b14ed3f16f272a3a38f5134b23b2f899f78c969ea9bbcea5903771b0d422833de209eeb4114135ff9f0f70", 0xd4}, {&(0x7f0000003a80)="de91746774431413f6d7638babf79a0739855ea4bed0cc6b73f8397da14c48222455b97fbc106658c82463dcfe5bbb28d02eec49d94eb2c8d7ca0855081a990914d35db72bc2282871a25c95e0c1fd6405db3a3a23ba64b3fafb00924b71f3c2909954827c23f80a11c7e95677c2e366012e77926f2309d0eb535df558deb25029c1c7f24be233fcf386e51b47970f982d8e086bd6458ed264ba92aed7ec7eac8821f396126b63", 0xa7}, {&(0x7f0000003b40)="5b559a1bb5ee444408e9cac936b67a91b7b8576881ba6642b23a39", 0x1b}], 0x6, &(0x7f0000003c00)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xd7}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x32}, @multicast2}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xa7}}, @ip_retopts={{0x20, 0x0, 0x7, {[@cipso={0x86, 0xd, 0x2, [{0x5, 0x7, "affbdd8298"}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @local, @empty}}}], 0xa8}}], 0x8, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:49:57 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400000000000000791028000000000071004800000000009500740000000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r2, &(0x7f0000000280)=""/4096, 0x9005) splice(r2, 0x0, r1, 0x0, 0x1, 0x0) (async) splice(r2, 0x0, r1, 0x0, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001280)=ANY=[@ANYBLOB="0100000001000000180000001c2c2fa4d2186cf79993cff739ff6fdea85ec906a3042680b6a02a089978d9bad11294c20cc9a395438564290bd42e81cb5a2446d835f6a79939f2e941270619f02af29e2ac29478c3782ed3fcb73aa9eeee26ce93f5357c1ed9e0d1a66244e026c5a3fb69c91db8d2dddf40aed574a567c1a137c617e38a63b57fa512b7", @ANYRES32=r0, @ANYBLOB="06000000000000002e2f66696c653000"]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3f}}, &(0x7f00000000c0)='syzkaller\x00', 0x2, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f0000000100)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x5, 0x10, 0xfffffc01, 0x4}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0xffffffffffffffff, r3]}, 0x80) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3f}}, &(0x7f00000000c0)='syzkaller\x00', 0x2, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f0000000100)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x5, 0x10, 0xfffffc01, 0x4}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0xffffffffffffffff, r3]}, 0x80) [ 1538.503314][T28556] validate_nla: 10 callbacks suppressed [ 1538.503328][T28556] netlink: 'syz-executor.3': attribute type 27 has an invalid length. [ 1538.550700][T28556] FAULT_INJECTION: forcing a failure. [ 1538.550700][T28556] name failslab, interval 1, probability 0, space 0, times 0 [ 1538.563388][T28556] CPU: 0 PID: 28556 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1538.574931][T28556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1538.585042][T28556] Call Trace: [ 1538.588311][T28556] [ 1538.591268][T28556] dump_stack_lvl+0xda/0x130 [ 1538.595948][T28556] dump_stack+0x15/0x20 [ 1538.600139][T28556] should_fail_ex+0x21f/0x230 [ 1538.604820][T28556] __should_failslab+0x92/0xa0 [ 1538.609653][T28556] should_failslab+0x9/0x20 [ 1538.614158][T28556] slab_pre_alloc_hook+0x38/0x180 [ 1538.619198][T28556] __kmem_cache_alloc_node+0x46/0x250 [ 1538.624573][T28556] ? dev_set_alias+0x5d/0x100 [ 1538.629248][T28556] __kmalloc+0x95/0x1a0 [ 1538.633411][T28556] dev_set_alias+0x5d/0x100 [ 1538.637938][T28556] do_setlink+0x711/0x2430 [ 1538.642390][T28556] ? __nla_validate_parse+0x14d2/0x1b50 [ 1538.647938][T28556] ? __should_failslab+0x92/0xa0 [ 1538.652956][T28556] ? rtnl_newlink+0xb3a/0x1600 [ 1538.657722][T28556] ? validate_linkmsg+0x511/0x590 [ 1538.662747][T28556] rtnl_newlink+0xb98/0x1600 [ 1538.667355][T28556] ? security_capable+0x5e/0x80 [ 1538.672217][T28556] ? ns_capable+0x7c/0xb0 [ 1538.676634][T28556] ? rtnl_setlink+0x300/0x300 [ 1538.681363][T28556] rtnetlink_rcv_msg+0x807/0x8c0 [ 1538.686300][T28556] ? should_fail_ex+0x2d/0x230 [ 1538.691134][T28556] ? __should_failslab+0x92/0xa0 [ 1538.696129][T28556] ? slab_post_alloc_hook+0x75/0x2d0 [ 1538.701474][T28556] ? xas_load+0x37c/0x390 [ 1538.705814][T28556] ? __rcu_read_unlock+0x4d/0x70 [ 1538.710772][T28556] ? xa_load+0xb9/0xe0 [ 1538.714845][T28556] ? memcg_list_lru_alloc+0xd5/0x750 [ 1538.720146][T28556] ? should_fail_ex+0x2d/0x230 [ 1538.724950][T28556] ? __should_failslab+0x92/0xa0 [ 1538.729948][T28556] ? slab_post_alloc_hook+0x75/0x2d0 [ 1538.735295][T28556] ? sysvec_apic_timer_interrupt+0x42/0x80 [ 1538.741111][T28556] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1538.747349][T28556] ? __rcu_read_unlock+0x4d/0x70 [ 1538.752299][T28556] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1538.757740][T28556] netlink_rcv_skb+0x126/0x220 [ 1538.762521][T28556] ? rtnetlink_bind+0x60/0x60 [ 1538.767255][T28556] rtnetlink_rcv+0x1c/0x20 [ 1538.771720][T28556] netlink_unicast+0x56f/0x640 [ 1538.776567][T28556] netlink_sendmsg+0x665/0x770 [ 1538.781448][T28556] ? netlink_getsockopt+0x3e0/0x3e0 [ 1538.787636][T28556] ____sys_sendmsg+0x37c/0x4d0 [ 1538.792483][T28556] __sys_sendmsg+0x1e9/0x270 [ 1538.797146][T28556] __x64_sys_sendmsg+0x46/0x50 [ 1538.801970][T28556] do_syscall_64+0x41/0xc0 [ 1538.806397][T28556] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1538.812369][T28556] RIP: 0033:0x7f2ce8ecd389 [ 1538.816782][T28556] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1538.836489][T28556] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1538.844972][T28556] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1538.852945][T28556] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1538.860912][T28556] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1538.868927][T28556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1538.876890][T28556] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1538.884851][T28556] 11:49:58 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xf000}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:58 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000080), 0x50100, 0x0) r1 = mq_open(&(0x7f00000000c0)='))@\x00', 0x40, 0x10, &(0x7f0000000100)={0x81, 0x0, 0x7, 0xff}) splice(r0, 0x0, r1, 0x0, 0x8, 0xb) fchmodat(0xffffffffffffffff, 0x0, 0x0) r2 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="40000000100001000000000000000000080000000000000008000000", @ANYRES32=0x0, @ANYBLOB="14001b00000000000000000000000000000000010c0300"/32], 0x40}], 0x1}, 0x0) r4 = socket(0x0, 0x5, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="48000000680002000cbd7000ffdbdf25000001000000000004000b000800010002000000100008800c00088008000100", @ANYRES32, @ANYBLOB="1400060000000000000000000000000000000001"], 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r6 = dup2(r5, r5) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r6, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000008c00)) [ 1538.887932][T28556] A link change request failed with some changes committed already. Interface veth1_to_bridge may have been left with an inconsistent configuration, please check. [ 1538.904814][T28575] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 11:49:58 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x3ff, 0xe0b00) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x58, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@newneigh={0xffffffffffffff56, 0x1c, 0x8, 0x70bd2d, 0x25dfdbfc, {0xa, 0x0, 0x0, r2, 0x80, 0x18}, [@NDA_PROTOCOL={0x5, 0xc, 0x81}, @NDA_DST_IPV6={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, 0x38}, 0x1, 0x0, 0x0, 0x48806}, 0x840) syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) (async) r3 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) sendfile(r3, r3, 0x0, 0x24002de8) (async) sendfile(r3, r3, 0x0, 0x24002de8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000003c0)={0x0, @remote, @local}, &(0x7f0000000400)=0xc) pipe(&(0x7f0000000340)) (async) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000000600)={0xa5, 0x3, 0x0, 'queue1\x00', 0x9}) write$binfmt_misc(r5, &(0x7f0000001400)=ANY=[], 0xfffffecc) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f00000004c0), 0x20000, 0x0) fsmount(r0, 0x1, 0x1) (async) r8 = fsmount(r0, 0x1, 0x1) pipe(&(0x7f0000000340)) (async) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r9, &(0x7f0000001400)=ANY=[], 0xfffffecc) (async) write$binfmt_misc(r9, &(0x7f0000001400)=ANY=[], 0xfffffecc) splice(r8, &(0x7f00000002c0)=0x8000000000000000, r9, &(0x7f0000000300)=0x5, 0x8, 0x2) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r11 = socket$inet_udp(0x2, 0x2, 0x0) splice(r10, 0x0, r11, 0x0, 0x200002b2, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f0000000540)=@raw=[@call={0x85, 0x0, 0x0, 0x4c}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff8}, @call={0x85, 0x0, 0x0, 0xd3}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x3}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x1}, @map_val={0x18, 0x8, 0x2, 0x0, r10, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}, @map_idx_val={0x18, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000000340)='GPL\x00', 0x5, 0x13, &(0x7f0000000380)=""/19, 0x41000, 0x1, '\x00', r4, 0x25, r1, 0x8, &(0x7f0000000440)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000480)={0x4, 0x5, 0x5, 0x5}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000500)=[r0, r0, r0, r5, r7, 0xffffffffffffffff, r8, r9, r1, r1]}, 0x80) pwrite64(r5, &(0x7f0000000900)="faf0a7cba16e", 0x6, 0xa79e) 11:49:58 executing program 4: r0 = open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27fffff, 0x4002011, r0, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000054580)={0x0, 0x0, "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", "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"}) set_mempolicy(0x3, &(0x7f0000000000)=0x400080000001, 0x3f) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r0, r0, 0x3}, 0x10) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@bridge_getneigh={0x20}, 0x20}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000100)={0x100}, 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r5, &(0x7f0000000280)=""/4096, 0x9005) splice(r5, 0x0, r4, 0x0, 0x1, 0x0) openat$cgroup_int(r4, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {0x1}}, './bus\x00'}) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x72200}], 0x1, 0x1fc00, 0x0, 0x3) 11:49:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x8b3e, r7}}, 0x20}}, 0x0) 11:49:58 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000080), 0x50100, 0x0) r1 = mq_open(&(0x7f00000000c0)='))@\x00', 0x40, 0x10, &(0x7f0000000100)={0x81, 0x0, 0x7, 0xff}) splice(r0, 0x0, r1, 0x0, 0x8, 0xb) (async, rerun: 64) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64) r2 = open(0x0, 0x60142, 0x0) (async) clock_gettime(0x0, &(0x7f0000008b80)) (async, rerun: 32) r3 = socket$netlink(0x10, 0x3, 0x0) (rerun: 32) sendmsg$netlink(r3, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="40000000100001000000000000000000080000000000000008000000", @ANYRES32=0x0, @ANYBLOB="14001b00000000000000000000000000000000010c0300"/32], 0x40}], 0x1}, 0x0) r4 = socket(0x0, 0x5, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async, rerun: 32) sendmsg$nl_route(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="48000000680002000cbd7000ffdbdf25000001000000000004000b000800010002000000100008800c00088008000100", @ANYRES32, @ANYBLOB="1400060000000000000000000000000000000001"], 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async, rerun: 32) r6 = dup2(r5, r5) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r6, 0x0, 0x0) (async, rerun: 64) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64) chdir(&(0x7f0000000040)='./file0\x00') bpf$PROG_LOAD(0x5, 0x0, 0x0) (async, rerun: 32) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (rerun: 32) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000008c00)) 11:49:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 35) socket(0x0, 0x0, 0x0) 11:49:58 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xf003}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1538.986261][T28589] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1538.990853][T28596] loop1: detected capacity change from 0 to 2048 [ 1538.994468][T28589] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1539.002936][T28596] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff‰.#·}'tíÕ£…ÿÿÿÿÿÿÿ…±Á†ÒDH…áŸ÷/P÷CËÀb­¥ìÿA" or missing value 11:49:58 executing program 4: r0 = open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27fffff, 0x4002011, r0, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) (async) fallocate(r0, 0x0, 0x0, 0x1000f4) open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) (async) r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000054580)={0x0, 0x0, "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", "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"}) set_mempolicy(0x3, &(0x7f0000000000)=0x400080000001, 0x3f) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r0, r0, 0x3}, 0x10) (async) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r0, r0, 0x3}, 0x10) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@bridge_getneigh={0x20}, 0x20}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000100)={0x100}, 0x4) pipe(&(0x7f0000000200)) (async) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r5, &(0x7f0000000280)=""/4096, 0x9005) (async) getdents(r5, &(0x7f0000000280)=""/4096, 0x9005) splice(r5, 0x0, r4, 0x0, 0x1, 0x0) openat$cgroup_int(r4, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) (async) openat$cgroup_int(r4, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {0x1}}, './bus\x00'}) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x72200}], 0x1, 0x1fc00, 0x0, 0x3) 11:49:58 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000080), 0x50100, 0x0) (async) r1 = mq_open(&(0x7f00000000c0)='))@\x00', 0x40, 0x10, &(0x7f0000000100)={0x81, 0x0, 0x7, 0xff}) splice(r0, 0x0, r1, 0x0, 0x8, 0xb) (async) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async) r2 = open(0x0, 0x60142, 0x0) (async) clock_gettime(0x0, &(0x7f0000008b80)) (async) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="40000000100001000000000000000000080000000000000008000000", @ANYRES32=0x0, @ANYBLOB="14001b00000000000000000000000000000000010c0300"/32], 0x40}], 0x1}, 0x0) r4 = socket(0x0, 0x5, 0x0) (async) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async) sendmsg$nl_route(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="48000000680002000cbd7000ffdbdf25000001000000000004000b000800010002000000100008800c00088008000100", @ANYRES32, @ANYBLOB="1400060000000000000000000000000000000001"], 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async) r6 = dup2(r5, r5) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r6, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async) chdir(&(0x7f0000000040)='./file0\x00') (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000008c00)) [ 1539.047343][T28601] netlink: 'syz-executor.3': attribute type 27 has an invalid length. [ 1539.058468][T28601] FAULT_INJECTION: forcing a failure. [ 1539.058468][T28601] name failslab, interval 1, probability 0, space 0, times 0 [ 1539.071152][T28601] CPU: 0 PID: 28601 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1539.082701][T28601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1539.092761][T28601] Call Trace: 11:49:58 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r5 = dup2(r4, r4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) fcntl$setownex(r4, 0xf, &(0x7f0000000080)={0x2, r6}) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) [ 1539.096086][T28601] [ 1539.099017][T28601] dump_stack_lvl+0xda/0x130 [ 1539.103694][T28601] dump_stack+0x15/0x20 [ 1539.107860][T28601] should_fail_ex+0x21f/0x230 [ 1539.112548][T28601] __should_failslab+0x92/0xa0 [ 1539.117416][T28601] should_failslab+0x9/0x20 [ 1539.121937][T28601] slab_pre_alloc_hook+0x38/0x180 [ 1539.127011][T28601] __kmem_cache_alloc_node+0x46/0x250 [ 1539.132441][T28601] ? dev_set_alias+0x5d/0x100 [ 1539.137137][T28601] __kmalloc+0x95/0x1a0 [ 1539.141314][T28601] dev_set_alias+0x5d/0x100 11:49:58 executing program 4: r0 = open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27fffff, 0x4002011, r0, 0x0) (async) fallocate(r0, 0x0, 0x0, 0x1000f4) (async) r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000054580)={0x0, 0x0, "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", "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"}) (async) set_mempolicy(0x3, &(0x7f0000000000)=0x400080000001, 0x3f) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r0, r0, 0x3}, 0x10) (async) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@bridge_getneigh={0x20}, 0x20}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) getsockname$packet(r3, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) (async) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000100)={0x100}, 0x4) (async) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 64) r5 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) (rerun: 64) getdents(r5, &(0x7f0000000280)=""/4096, 0x9005) splice(r5, 0x0, r4, 0x0, 0x1, 0x0) (async) openat$cgroup_int(r4, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {0x1}}, './bus\x00'}) (async) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x72200}], 0x1, 0x1fc00, 0x0, 0x3) 11:49:58 executing program 4: unshare(0x40000400) r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000180)={0x0, 0xffffffff, 0x2000}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000180)={0x0, 0xffffffff, 0x2000}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) preadv(r4, &(0x7f0000000580)=[{&(0x7f0000000300)=""/93, 0x5d}, {&(0x7f0000000380)=""/173, 0xad}, {&(0x7f0000000440)=""/255, 0xff}, {&(0x7f0000000540)=""/2, 0x2}], 0x4, 0x7a, 0x9) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000180)={0x0, 0xffffffff, 0x2000}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r6, &(0x7f0000000280)=""/4096, 0x9005) splice(r6, 0x0, r5, 0x0, 0x1, 0x0) getdents64(r5, &(0x7f00000005c0)=""/211, 0xd3) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000001540)=ANY=[@ANYBLOB="06000000000000000600000000000000010000008000000003000000000000000200000000000000ff0f000000000000f7ffffffffffffff000000000000000000000009000000000d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000900000000000000070000000000000000000000000000000000000000000000001c00"/190]) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.time\x00', 0x275a, 0x0) ioctl$FITRIM(r7, 0xc0185879, &(0x7f0000000180)={0x0, 0x6, 0x2000}) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001500)='blkio.bfq.io_serviced\x00', 0x275a, 0x0) ioctl$FITRIM(r8, 0xc0185879, &(0x7f0000000180)={0x0, 0xffffffff, 0x2000}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001440)={0x11, 0xd, &(0x7f00000000c0)=@raw=[@generic={0xfc, 0x5, 0x1, 0xf07, 0x101}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @generic={0x5, 0xb, 0xb, 0x2}, @map_val={0x18, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0xb}, @map_val={0x18, 0x8, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @map_val={0x18, 0x2, 0x2, 0x0, r1}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x5}], &(0x7f0000000180)='syzkaller\x00', 0x4, 0xe1, &(0x7f0000001340)=""/225, 0x40f00, 0x12, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f00000001c0)={0xa, 0x1}, 0x8, 0x10, &(0x7f0000000200)={0x200000, 0x5, 0x5, 0x1f53762}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000014c0)=[0xffffffffffffffff]}, 0x80) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000000), 0x8) r9 = socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001880)={r7, 0x0, 0x1000, 0x1000, &(0x7f0000002400)="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", &(0x7f0000003400)=""/4096, 0x0, 0x0, 0x7a, 0xef, &(0x7f0000001700)="7a4c6b520fe76899a27ec8a853bcd360d2cb3a2b04ba8e1390d425a97d1f11467b299313e40f17445648308cc65ad725770190d0bde1f7ccbf2825c679c7d29c668931f591d482ca049be19761690928b865a494001299611a31b2152185ad3c41a3a7659c06fb374549c39e43631ef5052c4a6e41c4ffe42f1e", &(0x7f0000001780)="2c1f29d0860521ccf1e2d192ea6d6d2313d5683846c64c0f01241365756e7d8599d7a282227a9291494bbeedeb4e62dec7f6703ddf372cea82aeb8787565cd2be93dbed3e67fe06839cba9726ae848fbed07a816e34b09cf9085dbb1b17bb1586a52de525649ca122d73561a1305453e752aa1269499442f85262a5c844e16ef8120555e6f7a9ae1cd9f74c1c8a1db55443b8084ab492f2d30015709dfd5c720476285c596656d9ce5a9c9e66a5dd2cd70fc223501cd097477ba809a6d6227c54e477ec35c13d42853d71fc4f21cebf6feba381344065709a0b08c8016727447bd21e0dd0842c6dac13e9b41f87e4b", 0x0, 0xffffffc0}, 0x48) setsockopt$netlink_NETLINK_NO_ENOBUFS(r9, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$nl_route(r9, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@ipv6_getaddrlabel={0x30, 0x1a, 0x1, 0x0, 0x0, {0x2}, [@IFAL_ADDRESS={0x14, 0xa, @private0={0xfc, 0x0, '\x00', 0x1}}]}, 0x30}}, 0x0) sendmsg$nl_route(r9, &(0x7f00000016c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001680)={&(0x7f0000001640)=@ipmr_delroute={0x38, 0x19, 0x800, 0x70bd2d, 0x25dfdbfe, {0x80, 0x35e67740b5093c81, 0x10, 0x8, 0xfd, 0x4, 0x0, 0x1, 0x1400}, [@RTA_SRC={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x37}}, @RTA_MULTIPATH={0xc, 0x9, {0x1, 0x10, 0x6}}, @RTA_MARK={0x8, 0x10, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x200400d0}, 0x20000000) [ 1539.145832][T28601] do_setlink+0x711/0x2430 [ 1539.150332][T28601] ? __nla_validate_parse+0x14d2/0x1b50 [ 1539.155939][T28601] ? __should_failslab+0x92/0xa0 [ 1539.160895][T28601] ? __nla_parse+0x40/0x50 [ 1539.165316][T28601] ? validate_linkmsg+0x511/0x590 [ 1539.170358][T28601] rtnl_newlink+0xb98/0x1600 [ 1539.174954][T28601] ? security_capable+0x5e/0x80 [ 1539.179974][T28601] ? ns_capable+0x7c/0xb0 [ 1539.184411][T28601] ? rtnl_setlink+0x300/0x300 [ 1539.189092][T28601] rtnetlink_rcv_msg+0x807/0x8c0 [ 1539.194046][T28601] ? should_fail_ex+0x2d/0x230 [ 1539.198823][T28601] ? __should_failslab+0x92/0xa0 [ 1539.203779][T28601] ? slab_post_alloc_hook+0x75/0x2d0 [ 1539.209145][T28601] ? xas_load+0x37c/0x390 [ 1539.213517][T28601] ? __rcu_read_unlock+0x4d/0x70 [ 1539.218548][T28601] ? xa_load+0xb9/0xe0 [ 1539.222609][T28601] ? memcg_list_lru_alloc+0xd5/0x750 [ 1539.227888][T28601] ? should_fail_ex+0x2d/0x230 [ 1539.232664][T28601] ? __should_failslab+0x92/0xa0 [ 1539.237613][T28601] ? slab_post_alloc_hook+0x75/0x2d0 [ 1539.242904][T28601] ? __rcu_read_unlock+0x4d/0x70 [ 1539.247826][T28601] ? __rcu_read_unlock+0x4d/0x70 [ 1539.252753][T28601] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1539.258168][T28601] netlink_rcv_skb+0x126/0x220 [ 1539.263016][T28601] ? rtnetlink_bind+0x60/0x60 [ 1539.267677][T28601] rtnetlink_rcv+0x1c/0x20 [ 1539.272122][T28601] netlink_unicast+0x56f/0x640 [ 1539.276894][T28601] netlink_sendmsg+0x665/0x770 [ 1539.281686][T28601] ? netlink_getsockopt+0x3e0/0x3e0 [ 1539.286935][T28601] ____sys_sendmsg+0x37c/0x4d0 [ 1539.291753][T28601] __sys_sendmsg+0x1e9/0x270 [ 1539.296330][T28601] __x64_sys_sendmsg+0x46/0x50 [ 1539.301109][T28601] do_syscall_64+0x41/0xc0 [ 1539.305518][T28601] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1539.311427][T28601] RIP: 0033:0x7f2ce8ecd389 [ 1539.315917][T28601] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1539.335615][T28601] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1539.344051][T28601] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1539.352014][T28601] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1539.360000][T28601] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1539.367980][T28601] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1539.375965][T28601] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1539.383954][T28601] 11:49:58 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xf102}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1539.387170][T28601] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 1539.404019][T28623] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1539.416684][T28637] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 11:49:58 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") (async) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x3ff, 0xe0b00) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x58, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@newneigh={0xffffffffffffff56, 0x1c, 0x8, 0x70bd2d, 0x25dfdbfc, {0xa, 0x0, 0x0, r2, 0x80, 0x18}, [@NDA_PROTOCOL={0x5, 0xc, 0x81}, @NDA_DST_IPV6={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, 0x38}, 0x1, 0x0, 0x0, 0x48806}, 0x840) (async) r3 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) sendfile(r3, r3, 0x0, 0x24002de8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000003c0)={0x0, @remote, @local}, &(0x7f0000000400)=0xc) (async) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) (async) pipe2(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000000600)={0xa5, 0x3, 0x0, 'queue1\x00', 0x9}) (async) write$binfmt_misc(r5, &(0x7f0000001400)=ANY=[], 0xfffffecc) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f00000004c0), 0x20000, 0x0) (async) r8 = fsmount(r0, 0x1, 0x1) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r9, &(0x7f0000001400)=ANY=[], 0xfffffecc) splice(r8, &(0x7f00000002c0)=0x8000000000000000, r9, &(0x7f0000000300)=0x5, 0x8, 0x2) (async) pipe(&(0x7f0000000340)={0xffffffffffffffff}) (async) r11 = socket$inet_udp(0x2, 0x2, 0x0) splice(r10, 0x0, r11, 0x0, 0x200002b2, 0x0) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f0000000540)=@raw=[@call={0x85, 0x0, 0x0, 0x4c}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff8}, @call={0x85, 0x0, 0x0, 0xd3}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x3}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x1}, @map_val={0x18, 0x8, 0x2, 0x0, r10, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}, @map_idx_val={0x18, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000000340)='GPL\x00', 0x5, 0x13, &(0x7f0000000380)=""/19, 0x41000, 0x1, '\x00', r4, 0x25, r1, 0x8, &(0x7f0000000440)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000480)={0x4, 0x5, 0x5, 0x5}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000500)=[r0, r0, r0, r5, r7, 0xffffffffffffffff, r8, r9, r1, r1]}, 0x80) (async) pwrite64(r5, &(0x7f0000000900)="faf0a7cba16e", 0x6, 0xa79e) 11:49:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 36) socket(0x0, 0x0, 0x0) [ 1539.458380][T28604] bond0: (slave bridge107): Enslaving as an active interface with an up link [ 1539.478299][T28604] bond0: (slave bridge107): Releasing backup interface [ 1539.519860][T28644] netlink: 'syz-executor.3': attribute type 27 has an invalid length. [ 1539.529932][T28644] FAULT_INJECTION: forcing a failure. [ 1539.529932][T28644] name failslab, interval 1, probability 0, space 0, times 0 [ 1539.540642][T28646] loop1: detected capacity change from 0 to 2048 [ 1539.542648][T28644] CPU: 1 PID: 28644 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1539.560521][T28644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1539.570670][T28644] Call Trace: [ 1539.573929][T28644] [ 1539.576840][T28644] dump_stack_lvl+0xda/0x130 [ 1539.581497][T28644] dump_stack+0x15/0x20 [ 1539.585635][T28644] should_fail_ex+0x21f/0x230 [ 1539.590298][T28644] __should_failslab+0x92/0xa0 [ 1539.595142][T28644] should_failslab+0x9/0x20 [ 1539.599732][T28644] slab_pre_alloc_hook+0x38/0x180 [ 1539.604775][T28644] __kmem_cache_alloc_node+0x46/0x250 [ 1539.610157][T28644] ? dev_set_alias+0x5d/0x100 [ 1539.614838][T28644] __kmalloc+0x95/0x1a0 [ 1539.619022][T28644] dev_set_alias+0x5d/0x100 [ 1539.623587][T28644] do_setlink+0x711/0x2430 [ 1539.627984][T28644] ? __nla_validate_parse+0x14d2/0x1b50 [ 1539.633513][T28644] ? __should_failslab+0x92/0xa0 [ 1539.638455][T28644] ? __nla_parse+0x40/0x50 [ 1539.642877][T28644] ? validate_linkmsg+0x511/0x590 [ 1539.647915][T28644] rtnl_newlink+0xb98/0x1600 [ 1539.652616][T28644] ? cgroup_rstat_updated+0x8c/0x1c0 [ 1539.657961][T28644] ? __list_del_entry_valid+0x5f/0xe0 [ 1539.663365][T28644] ? _raw_spin_unlock+0x26/0x40 [ 1539.668209][T28644] ? __mutex_lock+0x21c/0x8d0 [ 1539.672878][T28644] ? rtnl_setlink+0x300/0x300 [ 1539.677546][T28644] rtnetlink_rcv_msg+0x807/0x8c0 [ 1539.682555][T28644] ? should_fail_ex+0x2d/0x230 [ 1539.687311][T28644] ? __should_failslab+0x92/0xa0 [ 1539.692258][T28644] ? slab_post_alloc_hook+0x75/0x2d0 [ 1539.697606][T28644] ? xas_load+0x37c/0x390 [ 1539.701919][T28644] ? __rcu_read_unlock+0x4d/0x70 [ 1539.706844][T28644] ? xa_load+0xb9/0xe0 [ 1539.710896][T28644] ? memcg_list_lru_alloc+0xd5/0x750 [ 1539.716167][T28644] ? should_fail_ex+0x2d/0x230 [ 1539.720913][T28644] ? __should_failslab+0x92/0xa0 [ 1539.725909][T28644] ? slab_post_alloc_hook+0x75/0x2d0 [ 1539.731221][T28644] ? __rcu_read_unlock+0x4d/0x70 [ 1539.736195][T28644] ? __rcu_read_unlock+0x4d/0x70 [ 1539.741198][T28644] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1539.746553][T28644] netlink_rcv_skb+0x126/0x220 [ 1539.751440][T28644] ? rtnetlink_bind+0x60/0x60 [ 1539.756102][T28644] rtnetlink_rcv+0x1c/0x20 [ 1539.760537][T28644] netlink_unicast+0x56f/0x640 [ 1539.765316][T28644] netlink_sendmsg+0x665/0x770 [ 1539.770118][T28644] ? netlink_getsockopt+0x3e0/0x3e0 [ 1539.775308][T28644] ____sys_sendmsg+0x37c/0x4d0 [ 1539.780053][T28644] __sys_sendmsg+0x1e9/0x270 [ 1539.784678][T28644] __x64_sys_sendmsg+0x46/0x50 [ 1539.789424][T28644] do_syscall_64+0x41/0xc0 [ 1539.793930][T28644] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1539.799837][T28644] RIP: 0033:0x7f2ce8ecd389 [ 1539.804257][T28644] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1539.823842][T28644] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1539.832250][T28644] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1539.840221][T28644] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1539.848174][T28644] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1539.856125][T28644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 11:49:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0xad0a, r7}}, 0x20}}, 0x0) 11:49:59 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) (async) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (async) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r5 = dup2(r4, r4) (async) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) fcntl$setownex(r4, 0xf, &(0x7f0000000080)={0x2, r6}) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) (async) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:49:59 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xf203}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:59 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000000c0)={'lo\x00'}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0xea60}}) openat$cgroup_ro(r0, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) sendfile(r1, r1, 0x0, 0x24002de8) 11:49:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 37) socket(0x0, 0x0, 0x0) [ 1539.864148][T28644] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1539.872146][T28644] [ 1539.875323][T28644] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 11:49:59 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xf401}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1539.920580][T28655] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1539.940642][T28657] loop1: detected capacity change from 0 to 2048 [ 1539.951672][T28657] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff‰.#·}'tíÕ£…ÿÿÿÿÿÿÿ…±Á†ÒDH…áŸ÷/P÷CËÀb­¥ìÿA" or missing value 11:49:59 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xf403}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:49:59 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) (async) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) (async) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) (async) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async, rerun: 64) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) (async, rerun: 64) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async) r5 = dup2(r4, r4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) fcntl$setownex(r4, 0xf, &(0x7f0000000080)={0x2, r6}) (async) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) (async) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64) bpf$PROG_LOAD(0x5, 0x0, 0x0) (rerun: 64) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) [ 1539.953562][T28661] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1539.981514][T28665] netlink: 'syz-executor.3': attribute type 27 has an invalid length. [ 1539.992260][T28665] FAULT_INJECTION: forcing a failure. [ 1539.992260][T28665] name failslab, interval 1, probability 0, space 0, times 0 [ 1540.004915][T28665] CPU: 1 PID: 28665 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1540.016520][T28665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1540.026576][T28665] Call Trace: [ 1540.029869][T28665] [ 1540.032811][T28665] dump_stack_lvl+0xda/0x130 [ 1540.037422][T28665] dump_stack+0x15/0x20 [ 1540.041643][T28665] should_fail_ex+0x21f/0x230 [ 1540.046373][T28665] __should_failslab+0x92/0xa0 [ 1540.051234][T28665] should_failslab+0x9/0x20 [ 1540.055752][T28665] slab_pre_alloc_hook+0x38/0x180 [ 1540.060857][T28665] __kmem_cache_alloc_node+0x46/0x250 [ 1540.066256][T28665] ? dev_set_alias+0x5d/0x100 [ 1540.070953][T28665] __kmalloc+0x95/0x1a0 [ 1540.075158][T28665] dev_set_alias+0x5d/0x100 [ 1540.079641][T28665] do_setlink+0x711/0x2430 [ 1540.084050][T28665] ? __nla_validate_parse+0x14d2/0x1b50 [ 1540.089601][T28665] ? __should_failslab+0x92/0xa0 [ 1540.094529][T28665] ? __nla_parse+0x40/0x50 [ 1540.098924][T28665] ? validate_linkmsg+0x511/0x590 [ 1540.103964][T28665] rtnl_newlink+0xb98/0x1600 [ 1540.108566][T28665] ? cgroup_rstat_updated+0x8c/0x1c0 [ 1540.114009][T28665] ? __list_del_entry_valid+0x5f/0xe0 [ 1540.119389][T28665] ? _raw_spin_unlock+0x26/0x40 [ 1540.124254][T28665] ? __mutex_lock+0x21c/0x8d0 [ 1540.128946][T28665] ? rtnl_setlink+0x300/0x300 [ 1540.133676][T28665] rtnetlink_rcv_msg+0x807/0x8c0 [ 1540.138651][T28665] ? should_fail_ex+0x2d/0x230 [ 1540.143394][T28665] ? __should_failslab+0x92/0xa0 [ 1540.148315][T28665] ? slab_post_alloc_hook+0x75/0x2d0 [ 1540.153674][T28665] ? xas_load+0x37c/0x390 [ 1540.157990][T28665] ? __rcu_read_unlock+0x4d/0x70 [ 1540.162918][T28665] ? xa_load+0xb9/0xe0 [ 1540.167038][T28665] ? memcg_list_lru_alloc+0xd5/0x750 [ 1540.172304][T28665] ? should_fail_ex+0x2d/0x230 [ 1540.177099][T28665] ? __should_failslab+0x92/0xa0 [ 1540.182092][T28665] ? slab_post_alloc_hook+0x75/0x2d0 [ 1540.187413][T28665] ? __rcu_read_unlock+0x4d/0x70 [ 1540.192337][T28665] ? __rcu_read_unlock+0x4d/0x70 [ 1540.197275][T28665] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1540.202678][T28665] netlink_rcv_skb+0x126/0x220 [ 1540.207561][T28665] ? rtnetlink_bind+0x60/0x60 [ 1540.212236][T28665] rtnetlink_rcv+0x1c/0x20 [ 1540.216639][T28665] netlink_unicast+0x56f/0x640 [ 1540.221407][T28665] netlink_sendmsg+0x665/0x770 [ 1540.226218][T28665] ? netlink_getsockopt+0x3e0/0x3e0 [ 1540.231505][T28665] ____sys_sendmsg+0x37c/0x4d0 [ 1540.236340][T28665] __sys_sendmsg+0x1e9/0x270 [ 1540.241079][T28665] __x64_sys_sendmsg+0x46/0x50 [ 1540.245908][T28665] do_syscall_64+0x41/0xc0 [ 1540.250371][T28665] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1540.256262][T28665] RIP: 0033:0x7f2ce8ecd389 [ 1540.260679][T28665] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1540.280273][T28665] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1540.288678][T28665] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1540.296628][T28665] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1540.304656][T28665] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1540.312612][T28665] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 11:49:59 executing program 4: unshare(0x40000400) (async) r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000180)={0x0, 0xffffffff, 0x2000}) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000180)={0x0, 0xffffffff, 0x2000}) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) preadv(r4, &(0x7f0000000580)=[{&(0x7f0000000300)=""/93, 0x5d}, {&(0x7f0000000380)=""/173, 0xad}, {&(0x7f0000000440)=""/255, 0xff}, {&(0x7f0000000540)=""/2, 0x2}], 0x4, 0x7a, 0x9) (async) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000180)={0x0, 0xffffffff, 0x2000}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r6 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r6, &(0x7f0000000280)=""/4096, 0x9005) (async) splice(r6, 0x0, r5, 0x0, 0x1, 0x0) (async) getdents64(r5, &(0x7f00000005c0)=""/211, 0xd3) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000001540)=ANY=[@ANYBLOB="06000000000000000600000000000000010000008000000003000000000000000200000000000000ff0f000000000000f7ffffffffffffff000000000000000000000009000000000d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000900000000000000070000000000000000000000000000000000000000000000001c00"/190]) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.time\x00', 0x275a, 0x0) ioctl$FITRIM(r7, 0xc0185879, &(0x7f0000000180)={0x0, 0x6, 0x2000}) (async) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001500)='blkio.bfq.io_serviced\x00', 0x275a, 0x0) ioctl$FITRIM(r8, 0xc0185879, &(0x7f0000000180)={0x0, 0xffffffff, 0x2000}) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001440)={0x11, 0xd, &(0x7f00000000c0)=@raw=[@generic={0xfc, 0x5, 0x1, 0xf07, 0x101}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @generic={0x5, 0xb, 0xb, 0x2}, @map_val={0x18, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0xb}, @map_val={0x18, 0x8, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @map_val={0x18, 0x2, 0x2, 0x0, r1}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x5}], &(0x7f0000000180)='syzkaller\x00', 0x4, 0xe1, &(0x7f0000001340)=""/225, 0x40f00, 0x12, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f00000001c0)={0xa, 0x1}, 0x8, 0x10, &(0x7f0000000200)={0x200000, 0x5, 0x5, 0x1f53762}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000014c0)=[0xffffffffffffffff]}, 0x80) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000000), 0x8) (async) r9 = socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001880)={r7, 0x0, 0x1000, 0x1000, &(0x7f0000002400)="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", &(0x7f0000003400)=""/4096, 0x0, 0x0, 0x7a, 0xef, &(0x7f0000001700)="7a4c6b520fe76899a27ec8a853bcd360d2cb3a2b04ba8e1390d425a97d1f11467b299313e40f17445648308cc65ad725770190d0bde1f7ccbf2825c679c7d29c668931f591d482ca049be19761690928b865a494001299611a31b2152185ad3c41a3a7659c06fb374549c39e43631ef5052c4a6e41c4ffe42f1e", &(0x7f0000001780)="2c1f29d0860521ccf1e2d192ea6d6d2313d5683846c64c0f01241365756e7d8599d7a282227a9291494bbeedeb4e62dec7f6703ddf372cea82aeb8787565cd2be93dbed3e67fe06839cba9726ae848fbed07a816e34b09cf9085dbb1b17bb1586a52de525649ca122d73561a1305453e752aa1269499442f85262a5c844e16ef8120555e6f7a9ae1cd9f74c1c8a1db55443b8084ab492f2d30015709dfd5c720476285c596656d9ce5a9c9e66a5dd2cd70fc223501cd097477ba809a6d6227c54e477ec35c13d42853d71fc4f21cebf6feba381344065709a0b08c8016727447bd21e0dd0842c6dac13e9b41f87e4b", 0x0, 0xffffffc0}, 0x48) setsockopt$netlink_NETLINK_NO_ENOBUFS(r9, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$nl_route(r9, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@ipv6_getaddrlabel={0x30, 0x1a, 0x1, 0x0, 0x0, {0x2}, [@IFAL_ADDRESS={0x14, 0xa, @private0={0xfc, 0x0, '\x00', 0x1}}]}, 0x30}}, 0x0) sendmsg$nl_route(r9, &(0x7f00000016c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001680)={&(0x7f0000001640)=@ipmr_delroute={0x38, 0x19, 0x800, 0x70bd2d, 0x25dfdbfe, {0x80, 0x35e67740b5093c81, 0x10, 0x8, 0xfd, 0x4, 0x0, 0x1, 0x1400}, [@RTA_SRC={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x37}}, @RTA_MULTIPATH={0xc, 0x9, {0x1, 0x10, 0x6}}, @RTA_MARK={0x8, 0x10, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x200400d0}, 0x20000000) 11:49:59 executing program 4: unshare(0x40000400) (async) r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) (async, rerun: 64) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) (rerun: 64) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000180)={0x0, 0xffffffff, 0x2000}) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) (rerun: 32) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000180)={0x0, 0xffffffff, 0x2000}) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) (async, rerun: 32) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) (rerun: 32) preadv(r4, &(0x7f0000000580)=[{&(0x7f0000000300)=""/93, 0x5d}, {&(0x7f0000000380)=""/173, 0xad}, {&(0x7f0000000440)=""/255, 0xff}, {&(0x7f0000000540)=""/2, 0x2}], 0x4, 0x7a, 0x9) (async, rerun: 32) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000180)={0x0, 0xffffffff, 0x2000}) (async, rerun: 32) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r6, &(0x7f0000000280)=""/4096, 0x9005) (async) splice(r6, 0x0, r5, 0x0, 0x1, 0x0) (async) getdents64(r5, &(0x7f00000005c0)=""/211, 0xd3) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000001540)=ANY=[@ANYBLOB="06000000000000000600000000000000010000008000000003000000000000000200000000000000ff0f000000000000f7ffffffffffffff000000000000000000000009000000000d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000900000000000000070000000000000000000000000000000000000000000000001c00"/190]) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.time\x00', 0x275a, 0x0) ioctl$FITRIM(r7, 0xc0185879, &(0x7f0000000180)={0x0, 0x6, 0x2000}) (async) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001500)='blkio.bfq.io_serviced\x00', 0x275a, 0x0) ioctl$FITRIM(r8, 0xc0185879, &(0x7f0000000180)={0x0, 0xffffffff, 0x2000}) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001440)={0x11, 0xd, &(0x7f00000000c0)=@raw=[@generic={0xfc, 0x5, 0x1, 0xf07, 0x101}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @generic={0x5, 0xb, 0xb, 0x2}, @map_val={0x18, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0xb}, @map_val={0x18, 0x8, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @map_val={0x18, 0x2, 0x2, 0x0, r1}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x5}], &(0x7f0000000180)='syzkaller\x00', 0x4, 0xe1, &(0x7f0000001340)=""/225, 0x40f00, 0x12, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f00000001c0)={0xa, 0x1}, 0x8, 0x10, &(0x7f0000000200)={0x200000, 0x5, 0x5, 0x1f53762}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000014c0)=[0xffffffffffffffff]}, 0x80) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) (async) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000000), 0x8) (async, rerun: 32) r9 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001880)={r7, 0x0, 0x1000, 0x1000, &(0x7f0000002400)="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", &(0x7f0000003400)=""/4096, 0x0, 0x0, 0x7a, 0xef, &(0x7f0000001700)="7a4c6b520fe76899a27ec8a853bcd360d2cb3a2b04ba8e1390d425a97d1f11467b299313e40f17445648308cc65ad725770190d0bde1f7ccbf2825c679c7d29c668931f591d482ca049be19761690928b865a494001299611a31b2152185ad3c41a3a7659c06fb374549c39e43631ef5052c4a6e41c4ffe42f1e", &(0x7f0000001780)="2c1f29d0860521ccf1e2d192ea6d6d2313d5683846c64c0f01241365756e7d8599d7a282227a9291494bbeedeb4e62dec7f6703ddf372cea82aeb8787565cd2be93dbed3e67fe06839cba9726ae848fbed07a816e34b09cf9085dbb1b17bb1586a52de525649ca122d73561a1305453e752aa1269499442f85262a5c844e16ef8120555e6f7a9ae1cd9f74c1c8a1db55443b8084ab492f2d30015709dfd5c720476285c596656d9ce5a9c9e66a5dd2cd70fc223501cd097477ba809a6d6227c54e477ec35c13d42853d71fc4f21cebf6feba381344065709a0b08c8016727447bd21e0dd0842c6dac13e9b41f87e4b", 0x0, 0xffffffc0}, 0x48) setsockopt$netlink_NETLINK_NO_ENOBUFS(r9, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$nl_route(r9, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@ipv6_getaddrlabel={0x30, 0x1a, 0x1, 0x0, 0x0, {0x2}, [@IFAL_ADDRESS={0x14, 0xa, @private0={0xfc, 0x0, '\x00', 0x1}}]}, 0x30}}, 0x0) (async, rerun: 64) sendmsg$nl_route(r9, &(0x7f00000016c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001680)={&(0x7f0000001640)=@ipmr_delroute={0x38, 0x19, 0x800, 0x70bd2d, 0x25dfdbfe, {0x80, 0x35e67740b5093c81, 0x10, 0x8, 0xfd, 0x4, 0x0, 0x1, 0x1400}, [@RTA_SRC={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x37}}, @RTA_MULTIPATH={0xc, 0x9, {0x1, 0x10, 0x6}}, @RTA_MARK={0x8, 0x10, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x200400d0}, 0x20000000) (rerun: 64) 11:49:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 38) socket(0x0, 0x0, 0x0) 11:49:59 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xf803}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1540.320578][T28665] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1540.328536][T28665] [ 1540.336328][T28661] bond0: (slave bridge107): Enslaving as an active interface with an up link [ 1540.356231][T28684] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1540.383476][T28690] bond0: (slave bridge107): Releasing backup interface [ 1540.455768][T28693] netlink: 'syz-executor.3': attribute type 27 has an invalid length. [ 1540.467939][T28693] FAULT_INJECTION: forcing a failure. [ 1540.467939][T28693] name failslab, interval 1, probability 0, space 0, times 0 [ 1540.480653][T28693] CPU: 1 PID: 28693 Comm: syz-executor.3 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1540.492238][T28693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1540.502331][T28693] Call Trace: [ 1540.505607][T28693] [ 1540.508540][T28693] dump_stack_lvl+0xda/0x130 [ 1540.513187][T28693] dump_stack+0x15/0x20 [ 1540.517356][T28693] should_fail_ex+0x21f/0x230 [ 1540.522043][T28693] __should_failslab+0x92/0xa0 [ 1540.526914][T28693] should_failslab+0x9/0x20 [ 1540.531433][T28693] slab_pre_alloc_hook+0x38/0x180 [ 1540.536629][T28693] __kmem_cache_alloc_node+0x46/0x250 [ 1540.542014][T28693] ? dev_set_alias+0x5d/0x100 [ 1540.546710][T28693] __kmalloc+0x95/0x1a0 [ 1540.550948][T28693] dev_set_alias+0x5d/0x100 [ 1540.555455][T28693] do_setlink+0x711/0x2430 [ 1540.559875][T28693] ? __nla_validate_parse+0x14d2/0x1b50 [ 1540.565510][T28693] ? __should_failslab+0x92/0xa0 [ 1540.570464][T28693] ? validate_linkmsg+0x151/0x590 [ 1540.575502][T28693] ? validate_linkmsg+0x511/0x590 [ 1540.580560][T28693] rtnl_newlink+0xb98/0x1600 [ 1540.585199][T28693] ? __mutex_lock+0x93/0x8d0 [ 1540.589805][T28693] ? __mutex_lock+0x21c/0x8d0 [ 1540.594552][T28693] ? rtnl_setlink+0x300/0x300 [ 1540.599237][T28693] rtnetlink_rcv_msg+0x807/0x8c0 [ 1540.604186][T28693] ? should_fail_ex+0x2d/0x230 [ 1540.608959][T28693] ? __should_failslab+0x92/0xa0 [ 1540.613902][T28693] ? slab_post_alloc_hook+0x75/0x2d0 [ 1540.619297][T28693] ? xas_load+0x37c/0x390 [ 1540.623664][T28693] ? __rcu_read_unlock+0x4d/0x70 [ 1540.628606][T28693] ? xa_load+0xb9/0xe0 [ 1540.632693][T28693] ? memcg_list_lru_alloc+0xd5/0x750 [ 1540.637982][T28693] ? should_fail_ex+0x2d/0x230 [ 1540.642831][T28693] ? __should_failslab+0x92/0xa0 [ 1540.647837][T28693] ? slab_post_alloc_hook+0x75/0x2d0 [ 1540.653158][T28693] ? __rcu_read_unlock+0x4d/0x70 [ 1540.658108][T28693] ? __rcu_read_unlock+0x4d/0x70 [ 1540.663146][T28693] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1540.668584][T28693] netlink_rcv_skb+0x126/0x220 [ 1540.673447][T28693] ? rtnetlink_bind+0x60/0x60 [ 1540.678145][T28693] rtnetlink_rcv+0x1c/0x20 [ 1540.682585][T28693] netlink_unicast+0x56f/0x640 [ 1540.687449][T28693] netlink_sendmsg+0x665/0x770 [ 1540.692228][T28693] ? netlink_getsockopt+0x3e0/0x3e0 [ 1540.697504][T28693] ____sys_sendmsg+0x37c/0x4d0 [ 1540.702304][T28693] __sys_sendmsg+0x1e9/0x270 [ 1540.706919][T28693] __x64_sys_sendmsg+0x46/0x50 [ 1540.711714][T28693] do_syscall_64+0x41/0xc0 [ 1540.716159][T28693] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1540.722129][T28693] RIP: 0033:0x7f2ce8ecd389 [ 1540.726547][T28693] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1540.746177][T28693] RSP: 002b:00007f2ce8240168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1540.754601][T28693] RAX: ffffffffffffffda RBX: 00007f2ce8fecf80 RCX: 00007f2ce8ecd389 [ 1540.762571][T28693] RDX: 0000000000000000 RSI: 0000000020006440 RDI: 0000000000000003 [ 1540.770542][T28693] RBP: 00007f2ce82401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1540.778501][T28693] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1540.786466][T28693] R13: 00007fff9cbd539f R14: 00007f2ce8240300 R15: 0000000000022000 [ 1540.794464][T28693] [ 1540.797638][T28693] net_ratelimit: 1 callbacks suppressed 11:50:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0xbb0a, r7}}, 0x20}}, 0x0) 11:50:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (fail_nth: 39) socket(0x0, 0x0, 0x0) 11:50:00 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xfa03}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1540.797649][T28693] A link change request failed with some changes committed already. Interface veth1_to_bond may have been left with an inconsistent configuration, please check. [ 1540.898189][T28700] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 11:50:00 executing program 1: syz_open_procfs(0xffffffffffffffff, 0x0) (async) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000000c0)={'lo\x00'}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0xea60}}) openat$cgroup_ro(r0, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) sendfile(r1, r1, 0x0, 0x24002de8) 11:50:00 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xfc00}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:50:00 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001280)=ANY=[@ANYBLOB="28000a010000ff3a4f4bbd700000000093bb0fdd93b105b83a3d40d2a289ca2288babf19992fd20b9318f36240a681aafc8b9cd8e8b7e19cd31f995996c772e4e74010a85ed5d92e91ca3220acf7893ed4", @ANYRES32=0x0, @ANYBLOB="040002000000000008001b000000"], 0x28}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)={0x30, r4, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_DFS_REGION={0x5}, @NL80211_ATTR_REG_RULES={0xc, 0x22, 0x0, 0x1, [{0x3}, {0x4}]}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x30}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_POWER_SAVE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB], 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000001500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001880)=ANY=[@ANYBLOB="e0010000", @ANYRES16=r4, @ANYBLOB="000425070003000000000000000000000000286f94293c78be5d92c355ebdf51146d8f41a427e62480e4f5b97de8e74e2914ed4083283bc4ad6a5abe22875fa0a29aa57c4a9117", @ANYRES32=r3, @ANYBLOB="050053000000000005005300000000000a00e80008021100000100001c001780040001000400010004000600040005000400010004000300080005000b0000000a00180003030303030300000a00180003030303030300001c00e7000f1f87a0e1b48d9d19137a34b0dba0674aabac2dde68237714001780040001000400030004000400040006001c00e700cc2155720aa852544df086fd5a247a23be61051207b6669c0a00e80008021100000000001c00e700d258eb4495e502e1abf9067532ce94b0891570318d5ed8231c00e7008b5df16b4d9727481b4120f4d91f4e15adc157fadf532dce2c001780040005000400030004000600040002000400050004000600040006000400060004000100040005002400178004000500040003000400030004000500040005000400010004000500040002000a00e80008021100000000001c00e7000a67057abc4a50ece9b266409972d5ccc7d4cac28ae58125200017800400060004000200040005000400040004000600040003000400060020001780040003000400010004000100040004000400060004000400040006000a00e80008021100000000000a00e80008021100000000000a00e800ffffffffffff0000"], 0x1e0}, 0x1, 0x0, 0x0, 0x4c004}, 0x20005004) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010000000000fddb05000000000000000300", @ANYRES32=r3, @ANYBLOB="0c0099000300000043000000"], 0x28}}, 0x2048000) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r1, 0x200, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x100000, {0x4, 0x0, 0xd772, 0x4}}}, @NL80211_ATTR_WIPHY_FREQ_HINT={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x40084}, 0x10003) r6 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r8 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r9 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r8, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r10 = dup2(r9, r9) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r10, 0x0, 0x4) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r6, 0x80089418, &(0x7f0000008c00)) 11:50:00 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {0x0, 0x0, 0xfe02}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1540.976398][T28700] bond0: (slave bridge107): Enslaving as an active interface with an up link [ 1541.016182][T28700] bond0: (slave bridge107): Releasing backup interface [ 1541.063895][T28715] loop1: detected capacity change from 0 to 2048 11:50:00 executing program 5: open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) (async) r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001280)=ANY=[@ANYBLOB="28000a010000ff3a4f4bbd700000000093bb0fdd93b105b83a3d40d2a289ca2288babf19992fd20b9318f36240a681aafc8b9cd8e8b7e19cd31f995996c772e4e74010a85ed5d92e91ca3220acf7893ed4", @ANYRES32=0x0, @ANYBLOB="040002000000000008001b000000"], 0x28}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) (async) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001280)=ANY=[@ANYBLOB="28000a010000ff3a4f4bbd700000000093bb0fdd93b105b83a3d40d2a289ca2288babf19992fd20b9318f36240a681aafc8b9cd8e8b7e19cd31f995996c772e4e74010a85ed5d92e91ca3220acf7893ed4", @ANYRES32=0x0, @ANYBLOB="040002000000000008001b000000"], 0x28}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) (async) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)={0x30, r4, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_DFS_REGION={0x5}, @NL80211_ATTR_REG_RULES={0xc, 0x22, 0x0, 0x1, [{0x3}, {0x4}]}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x30}}, 0x0) (async) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)={0x30, r4, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_DFS_REGION={0x5}, @NL80211_ATTR_REG_RULES={0xc, 0x22, 0x0, 0x1, [{0x3}, {0x4}]}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x30}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_POWER_SAVE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB], 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000001500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001880)=ANY=[@ANYBLOB="e0010000", @ANYRES16=r4, @ANYBLOB="000425070003000000000000000000000000286f94293c78be5d92c355ebdf51146d8f41a427e62480e4f5b97de8e74e2914ed4083283bc4ad6a5abe22875fa0a29aa57c4a9117", @ANYRES32=r3, @ANYBLOB="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"], 0x1e0}, 0x1, 0x0, 0x0, 0x4c004}, 0x20005004) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010000000000fddb05000000000000000300", @ANYRES32=r3, @ANYBLOB="0c0099000300000043000000"], 0x28}}, 0x2048000) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r1, 0x200, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x100000, {0x4, 0x0, 0xd772, 0x4}}}, @NL80211_ATTR_WIPHY_FREQ_HINT={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x40084}, 0x10003) (async) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r1, 0x200, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x100000, {0x4, 0x0, 0xd772, 0x4}}}, @NL80211_ATTR_WIPHY_FREQ_HINT={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x40084}, 0x10003) r6 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) socket$netlink(0x10, 0x3, 0x0) (async) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) (async) r8 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r9 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r8, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r10 = dup2(r9, r9) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r10, 0x0, 0x4) (async) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r10, 0x0, 0x4) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r6, 0x80089418, &(0x7f0000008c00)) 11:50:00 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {}, [{0x3, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1541.110540][T28715] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff‰.#·}'tíÕ£…ÿÿÿÿÿÿÿ…±Á†ÒDH…áŸ÷/P÷CËÀb­¥ìÿA" or missing value [ 1541.127023][T28717] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1541.172364][T28723] netlink: 3668 bytes leftover after parsing attributes in process `syz-executor.2'. 11:50:00 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000001840), &(0x7f0000000200)=""/86}, 0x20) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) write$cgroup_type(r0, &(0x7f0000000180), 0xfdef) 11:50:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0xe10a, r7}}, 0x20}}, 0x0) 11:50:00 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {}, [{0x4, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:50:00 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) (async) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001280)=ANY=[@ANYBLOB="28000a010000ff3a4f4bbd700000000093bb0fdd93b105b83a3d40d2a289ca2288babf19992fd20b9318f36240a681aafc8b9cd8e8b7e19cd31f995996c772e4e74010a85ed5d92e91ca3220acf7893ed4", @ANYRES32=0x0, @ANYBLOB="040002000000000008001b000000"], 0x28}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)={0x30, r4, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_DFS_REGION={0x5}, @NL80211_ATTR_REG_RULES={0xc, 0x22, 0x0, 0x1, [{0x3}, {0x4}]}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x30}}, 0x0) (async) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)={0x30, r4, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_DFS_REGION={0x5}, @NL80211_ATTR_REG_RULES={0xc, 0x22, 0x0, 0x1, [{0x3}, {0x4}]}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x30}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_POWER_SAVE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB], 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000001500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001880)=ANY=[@ANYBLOB="e0010000", @ANYRES16=r4, @ANYBLOB="000425070003000000000000000000000000286f94293c78be5d92c355ebdf51146d8f41a427e62480e4f5b97de8e74e2914ed4083283bc4ad6a5abe22875fa0a29aa57c4a9117", @ANYRES32=r3, @ANYBLOB="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"], 0x1e0}, 0x1, 0x0, 0x0, 0x4c004}, 0x20005004) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010000000000fddb05000000000000000300", @ANYRES32=r3, @ANYBLOB="0c0099000300000043000000"], 0x28}}, 0x2048000) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r1, 0x200, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x100000, {0x4, 0x0, 0xd772, 0x4}}}, @NL80211_ATTR_WIPHY_FREQ_HINT={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x40084}, 0x10003) open(0x0, 0x60142, 0x0) (async) r6 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) (async) clock_gettime(0x0, &(0x7f0000008b80)) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r8 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) (async) r9 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r8, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r10 = dup2(r9, r9) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r10, 0x0, 0x4) (async) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r10, 0x0, 0x4) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r6, 0x80089418, &(0x7f0000008c00)) (async) ioctl$BTRFS_IOC_START_SYNC(r6, 0x80089418, &(0x7f0000008c00)) 11:50:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) 11:50:00 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000000c0)={'lo\x00'}) (async) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0xea60}}) (async) openat$cgroup_ro(r0, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) (async) sendfile(r1, r1, 0x0, 0x24002de8) 11:50:01 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {}, [{0xe54, 0x2, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:50:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) [ 1541.774715][T28735] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1541.799369][T28740] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1541.812466][T28735] bond0: (slave bridge107): Enslaving as an active interface with an up link 11:50:01 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x4d80, 0x103) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0x1e, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:50:01 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000001840), &(0x7f0000000200)=""/86}, 0x20) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) write$cgroup_type(r0, &(0x7f0000000180), 0xfdef) 11:50:01 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000001840), &(0x7f0000000200)=""/86}, 0x20) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) write$cgroup_type(r0, &(0x7f0000000180), 0xfdef) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000001840), &(0x7f0000000200)=""/86}, 0x20) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000280)) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) (async) write$cgroup_type(r0, &(0x7f0000000180), 0xfdef) (async) [ 1541.854947][T28743] loop1: detected capacity change from 0 to 2048 [ 1541.864478][T28735] bond0: (slave bridge107): Releasing backup interface [ 1541.872739][T28743] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff‰.#·}'tíÕ£…ÿÿÿÿÿÿÿ…±Á†ÒDH…áŸ÷/P÷CËÀb­¥ìÿA" or missing value 11:50:01 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) sendfile(r1, r1, 0x0, 0x24002de8) r2 = openat$incfs(r0, &(0x7f0000000000)='.pending_reads\x00', 0x4000, 0x139) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x92, @local, 0x4}, 0x1c) 11:50:01 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {}, [{0xe54, 0x3, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:50:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0xe20a, r7}}, 0x20}}, 0x0) 11:50:01 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) (async) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x4d80, 0x103) (async, rerun: 64) clock_gettime(0x0, &(0x7f0000008b80)) (async, rerun: 64) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async, rerun: 32) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) (async, rerun: 32) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0x1e, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async) sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async, rerun: 64) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) (rerun: 64) 11:50:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x2, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) 11:50:01 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {}, [{0xe54, 0x4, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:50:01 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async) r1 = open(0x0, 0x4d80, 0x103) clock_gettime(0x0, &(0x7f0000008b80)) (async) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (async) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0x1e, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async) sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:50:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x3, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) [ 1541.991660][T28782] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1542.017591][T28775] loop1: detected capacity change from 0 to 2048 11:50:01 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {}, [{0xe54, 0x5, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:50:01 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000001280)={0x194, 0x19, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @generic="3df97f8aa0e505dda26169e6edc8d75542c7ff1e9e1825ffb345e399d8a3aab5b57d29280debfcd01cb8b8fb6c657eb5ca5fac836eb45f22c881083d8d99cd6e479a671b2f0f6e4eb20e61163fbe62a2b2a213593b7b0539fef3019372d16f59367db0d3a3f5f08df416cb99424d633e854f579ee72e8ad2f16f5a1ffbb2", @generic="4927898dddd29715aa53b21c95c89dd7b4030b505e50f6972cb7a4d521f5001d138367c8861efbf3160ce1d1f3152b581d964a6fc91107631a13e658e73bdbfbf9e66adf1915b27152e5d3a62f2b7e1cd484ed3dc1295fb2a11fc095696dee4f0fa706490512278873f8ca1e0f80a00ac8018012e395bdd9adc8047104c5a6996bf251515848963b5b11e3443f8025ac5fa52cc2bd63125a608e8cad8bf617d966b0b00a496ec43215cbf698d7f8595e9fc82777c604f9589db76348cdd5d111cfe7afd7049bf70a32d764dd2e2820daf3e648667c62be88da679ddc75cff4360ffa5dc186fefd2c47b466ffa0cc127c17f3", @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x194}], 0x1, 0x0, 0x0, 0x1000c001}, 0x0) r2 = socket(0x0, 0x0, 0x0) r3 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="40000000680002002cbd7000ffdbdf25000001001000000004000b000800010002000000060007000500000014000600ac1414bb00"/64], 0x40}, 0x1, 0x0, 0x0, 0x840}, 0x4048881) r4 = dup2(r3, r3) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r4, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) 11:50:01 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {}, [{0xe54, 0x7, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1542.038664][T28775] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff‰.#·}'tíÕ£…ÿÿÿÿÿÿÿ…±Á†ÒDH…áŸ÷/P÷CËÀb­¥ìÿA" or missing value [ 1542.057482][T28782] bond0: (slave bridge107): Enslaving as an active interface with an up link 11:50:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x4, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) [ 1542.101818][T28782] bond0: (slave bridge107): Releasing backup interface [ 1542.545180][T30374] ================================================================== [ 1542.553285][T30374] BUG: KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages [ 1542.561963][T30374] [ 1542.564284][T30374] read-write to 0xffff88810247c6e0 of 8 bytes by task 28773 on cpu 0: [ 1542.572425][T30374] delete_from_page_cache_batch+0x521/0x750 [ 1542.578321][T30374] truncate_inode_pages_range+0x354/0x800 [ 1542.584045][T30374] truncate_inode_pages+0x24/0x30 [ 1542.589073][T30374] blkdev_flush_mapping+0xc0/0x1c0 [ 1542.594173][T30374] blkdev_put+0x33a/0x470 [ 1542.598489][T30374] blkdev_release+0x50/0x60 [ 1542.602978][T30374] __fput+0x303/0x600 [ 1542.606953][T30374] ____fput+0x15/0x20 [ 1542.610922][T30374] task_work_run+0x135/0x1a0 [ 1542.615496][T30374] exit_to_user_mode_loop+0xd1/0xe0 [ 1542.620681][T30374] exit_to_user_mode_prepare+0x6c/0xb0 [ 1542.626125][T30374] syscall_exit_to_user_mode+0x26/0x140 [ 1542.631662][T30374] do_syscall_64+0x4d/0xc0 [ 1542.636068][T30374] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1542.641956][T30374] [ 1542.644263][T30374] read to 0xffff88810247c6e0 of 8 bytes by task 30374 on cpu 1: [ 1542.651876][T30374] nr_blockdev_pages+0x7f/0xd0 [ 1542.656712][T30374] si_meminfo+0x87/0xd0 [ 1542.660853][T30374] update_defense_level+0x43/0x580 [ 1542.666020][T30374] defense_work_handler+0x1f/0x80 [ 1542.671035][T30374] process_one_work+0x434/0x860 [ 1542.675877][T30374] worker_thread+0x5f2/0xa10 [ 1542.680548][T30374] kthread+0x1d7/0x210 [ 1542.684605][T30374] ret_from_fork+0x1f/0x30 [ 1542.689008][T30374] 11:50:01 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) sendfile(r1, r1, 0x0, 0x24002de8) openat$incfs(r0, &(0x7f0000000000)='.pending_reads\x00', 0x4000, 0x139) (async) r2 = openat$incfs(r0, &(0x7f0000000000)='.pending_reads\x00', 0x4000, 0x139) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x92, @local, 0x4}, 0x1c) 11:50:01 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async, rerun: 32) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) (async, rerun: 32) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) open(0x0, 0x60142, 0x0) (rerun: 32) clock_gettime(0x0, &(0x7f0000008b80)) (async) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000001280)={0x194, 0x19, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @generic="3df97f8aa0e505dda26169e6edc8d75542c7ff1e9e1825ffb345e399d8a3aab5b57d29280debfcd01cb8b8fb6c657eb5ca5fac836eb45f22c881083d8d99cd6e479a671b2f0f6e4eb20e61163fbe62a2b2a213593b7b0539fef3019372d16f59367db0d3a3f5f08df416cb99424d633e854f579ee72e8ad2f16f5a1ffbb2", @generic="4927898dddd29715aa53b21c95c89dd7b4030b505e50f6972cb7a4d521f5001d138367c8861efbf3160ce1d1f3152b581d964a6fc91107631a13e658e73bdbfbf9e66adf1915b27152e5d3a62f2b7e1cd484ed3dc1295fb2a11fc095696dee4f0fa706490512278873f8ca1e0f80a00ac8018012e395bdd9adc8047104c5a6996bf251515848963b5b11e3443f8025ac5fa52cc2bd63125a608e8cad8bf617d966b0b00a496ec43215cbf698d7f8595e9fc82777c604f9589db76348cdd5d111cfe7afd7049bf70a32d764dd2e2820daf3e648667c62be88da679ddc75cff4360ffa5dc186fefd2c47b466ffa0cc127c17f3", @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x194}], 0x1, 0x0, 0x0, 0x1000c001}, 0x0) r2 = socket(0x0, 0x0, 0x0) (async, rerun: 64) r3 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) (rerun: 64) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="40000000680002002cbd7000ffdbdf25000001001000000004000b000800010002000000060007000500000014000600ac1414bb00"/64], 0x40}, 0x1, 0x0, 0x0, 0x840}, 0x4048881) (async) r4 = dup2(r3, r3) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r4, 0x0, 0x0) (async) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async, rerun: 64) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (rerun: 64) 11:50:01 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x54}, [@ldst={0x6, 0x2}], {0x95, 0x0, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000001400)=ANY=[], 0xfffffecc) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r1, &(0x7f0000000280)=""/4096, 0x9005) splice(r1, 0x0, r0, 0x0, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001280)=@bloom_filter={0x1e, 0x8, 0xd11, 0x1f, 0x124, 0xffffffffffffffff, 0x1, '\x00', 0x0, r0, 0x3, 0x2, 0x4, 0xc}, 0x48) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r3, &(0x7f0000000280)=""/4096, 0x9005) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@bridge_getneigh={0x20}, 0x20}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) r5 = socket(0x10, 0x803, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r8, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@bridge_getneigh={0x20}, 0x20}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000005a01060000000000", @ANYRES32=r9, @ANYBLOB="0000000000e2ff00280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@ipv4_newaddr={0x18, 0x14, 0x201, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, r9}}, 0x18}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000013c0)=@bridge_getneigh={0x84, 0x1e, 0x0, 0x70bd26, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x112}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'veth1_macvtap\x00'}, {0x14, 0x35, 'wg1\x00'}]}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x5}, @IFLA_IFNAME={0x14, 0x3, 'lo\x00'}, @IFLA_MASTER={0x8, 0xa, r9}, @IFLA_ALT_IFNAME={0x14, 0x35, 'pimreg1\x00'}]}, 0x84}}, 0x0) getsockname$packet(r5, &(0x7f0000001480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r10 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r5, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r10, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000014c0)=ANY=[@ANYBLOB="c00000001100040000000000000000001000006c", @ANYRES32=r11, @ANYBLOB="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", @ANYRES32=r11, @ANYBLOB="080020000080000008000d0001000000880018808400018005000600080000000800010000800000140004000d35a2732b63c52222e31b08f403a1ef0800020047504c001400050011e6ddce53f24bbba5c9b49613e746c908000100ffffffff050006000100000014000400d48d2f4d8592f54ba7f5f00caaf0e7e7140004001a4350a8cf2c5364dbf44b4690214f770800010004000000"], 0xc0}}, 0x0) connect$packet(r4, &(0x7f0000000100)={0x11, 0x1a, r11, 0x1, 0xf0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) splice(r3, 0x0, r2, 0x0, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@bloom_filter={0x1e, 0xfd3, 0x7, 0x2, 0x200, r2, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x5, 0x6}, 0x48) 11:50:01 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {}, [{0xe54, 0xb, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:50:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x5, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) 11:50:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 1542.691315][T30374] value changed: 0x0000000000000e6b -> 0x0000000000000e5c [ 1542.698404][T30374] [ 1542.700709][T30374] Reported by Kernel Concurrency Sanitizer on: [ 1542.706838][T30374] CPU: 1 PID: 30374 Comm: kworker/1:1 Tainted: G W 6.4.0-syzkaller-07208-gc6b0271053e7 #0 [ 1542.718104][T30374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 1542.728144][T30374] Workqueue: events_long defense_work_handler [ 1542.734206][T30374] ================================================================== 11:50:01 executing program 5: open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) (async) r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async) fchmodat(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000001280)={0x194, 0x19, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @generic="3df97f8aa0e505dda26169e6edc8d75542c7ff1e9e1825ffb345e399d8a3aab5b57d29280debfcd01cb8b8fb6c657eb5ca5fac836eb45f22c881083d8d99cd6e479a671b2f0f6e4eb20e61163fbe62a2b2a213593b7b0539fef3019372d16f59367db0d3a3f5f08df416cb99424d633e854f579ee72e8ad2f16f5a1ffbb2", @generic="4927898dddd29715aa53b21c95c89dd7b4030b505e50f6972cb7a4d521f5001d138367c8861efbf3160ce1d1f3152b581d964a6fc91107631a13e658e73bdbfbf9e66adf1915b27152e5d3a62f2b7e1cd484ed3dc1295fb2a11fc095696dee4f0fa706490512278873f8ca1e0f80a00ac8018012e395bdd9adc8047104c5a6996bf251515848963b5b11e3443f8025ac5fa52cc2bd63125a608e8cad8bf617d966b0b00a496ec43215cbf698d7f8595e9fc82777c604f9589db76348cdd5d111cfe7afd7049bf70a32d764dd2e2820daf3e648667c62be88da679ddc75cff4360ffa5dc186fefd2c47b466ffa0cc127c17f3", @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x194}], 0x1, 0x0, 0x0, 0x1000c001}, 0x0) r2 = socket(0x0, 0x0, 0x0) r3 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="40000000680002002cbd7000ffdbdf25000001001000000004000b000800010002000000060007000500000014000600ac1414bb00"/64], 0x40}, 0x1, 0x0, 0x0, 0x840}, 0x4048881) dup2(r3, r3) (async) r4 = dup2(r3, r3) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r4, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) 11:50:01 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {}, [{0xe54, 0x300, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1542.756503][T28823] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 11:50:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x6, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) [ 1542.804714][T28830] loop1: detected capacity change from 0 to 2048 [ 1542.805205][T28823] bond0: (slave bridge107): Enslaving as an active interface with an up link [ 1542.812291][T28830] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff‰.#·}'tíÕ£…ÿÿÿÿÿÿÿ…±Á†ÒDH…áŸ÷/P÷CËÀb­¥ìÿA" or missing value 11:50:02 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x6c00, r6}}, 0x20}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r9, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="200000001e0057c69771c5f91142000000000700", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000005a01060000000000", @ANYRES32=r10, @ANYBLOB="0000000000e2ff00280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@ipv4_newaddr={0x20, 0x14, 0x201, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, r10}, [@IFA_LOCAL={0x8, 0x2, @loopback}]}, 0x20}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYRES8=r8, @ANYRES32=r10, @ANYBLOB="0c000a00097c76f7d7693a15e50000000000000049fa219cff63f2571140f387bb388ec96c29d0ce3f4640434358"], 0x2c}, 0x1, 0x0, 0x0, 0x50}, 0x800) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000001300)=@ipv6_getnexthop={0x4c, 0x6a, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@NHA_FDB={0x4}, @NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_OIF={0x8, 0x5, r10}, @NHA_FDB={0x4}, @NHA_OIF={0x8, 0x5, r6}, @NHA_FDB={0x4}, @NHA_MASTER={0x8, 0xa, 0x1}, @NHA_FDB={0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r11 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r11, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:50:02 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) sendfile(r1, r1, 0x0, 0x24002de8) openat$incfs(r0, &(0x7f0000000000)='.pending_reads\x00', 0x4000, 0x139) (async) r2 = openat$incfs(r0, &(0x7f0000000000)='.pending_reads\x00', 0x4000, 0x139) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x92, @local, 0x4}, 0x1c) (async) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x92, @local, 0x4}, 0x1c) 11:50:02 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {}, [{0xe54, 0x3900, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:50:02 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x54}, [@ldst={0x6, 0x2}], {0x95, 0x0, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) (async) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000001400)=ANY=[], 0xfffffecc) (async) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r1, &(0x7f0000000280)=""/4096, 0x9005) (async, rerun: 64) splice(r1, 0x0, r0, 0x0, 0x1, 0x0) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000001280)=@bloom_filter={0x1e, 0x8, 0xd11, 0x1f, 0x124, 0xffffffffffffffff, 0x1, '\x00', 0x0, r0, 0x3, 0x2, 0x4, 0xc}, 0x48) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 32) r3 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) (rerun: 32) getdents(r3, &(0x7f0000000280)=""/4096, 0x9005) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@bridge_getneigh={0x20}, 0x20}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) getsockname$packet(r4, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) (async) r5 = socket(0x10, 0x803, 0x0) (async) r6 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 64) r7 = socket$netlink(0x10, 0x3, 0x0) (rerun: 64) r8 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r8, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@bridge_getneigh={0x20}, 0x20}}, 0x0) (async) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000005a01060000000000", @ANYRES32=r9, @ANYBLOB="0000000000e2ff00280012000900010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@ipv4_newaddr={0x18, 0x14, 0x201, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, r9}}, 0x18}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000013c0)=@bridge_getneigh={0x84, 0x1e, 0x0, 0x70bd26, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x112}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'veth1_macvtap\x00'}, {0x14, 0x35, 'wg1\x00'}]}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x5}, @IFLA_IFNAME={0x14, 0x3, 'lo\x00'}, @IFLA_MASTER={0x8, 0xa, r9}, @IFLA_ALT_IFNAME={0x14, 0x35, 'pimreg1\x00'}]}, 0x84}}, 0x0) (async) getsockname$packet(r5, &(0x7f0000001480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) r10 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r5, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r10, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000014c0)=ANY=[@ANYBLOB="c00000001100040000000000000000001000006c", @ANYRES32=r11, @ANYBLOB="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", @ANYRES32=r11, @ANYBLOB="080020000080000008000d0001000000880018808400018005000600080000000800010000800000140004000d35a2732b63c52222e31b08f403a1ef0800020047504c001400050011e6ddce53f24bbba5c9b49613e746c908000100ffffffff050006000100000014000400d48d2f4d8592f54ba7f5f00caaf0e7e7140004001a4350a8cf2c5364dbf44b4690214f770800010004000000"], 0xc0}}, 0x0) (async) connect$packet(r4, &(0x7f0000000100)={0x11, 0x1a, r11, 0x1, 0xf0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) splice(r3, 0x0, r2, 0x0, 0x1, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@bloom_filter={0x1e, 0xfd3, 0x7, 0x2, 0x200, r2, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x5, 0x6}, 0x48) [ 1542.856610][T28823] bond0: (slave bridge107): Releasing backup interface 11:50:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x7, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) 11:50:02 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {}, [{0xe54, 0x1, [@m_pedit={0x3, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:50:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7, 0x2}}, 0x20}}, 0x0) 11:50:02 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) (async) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (async) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x6c00, r6}}, 0x20}}, 0x0) (async) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x6c00, r6}}, 0x20}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) r7 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) (async) r8 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) (async) r9 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r9, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="200000001e0057c69771c5f91142000000000700", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000005a01060000000000", @ANYRES32=r10, @ANYBLOB="0000000000e2ff00280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@ipv4_newaddr={0x20, 0x14, 0x201, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, r10}, [@IFA_LOCAL={0x8, 0x2, @loopback}]}, 0x20}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYRES8=r8, @ANYRES32=r10, @ANYBLOB="0c000a00097c76f7d7693a15e50000000000000049fa219cff63f2571140f387bb388ec96c29d0ce3f4640434358"], 0x2c}, 0x1, 0x0, 0x0, 0x50}, 0x800) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000001300)=@ipv6_getnexthop={0x4c, 0x6a, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@NHA_FDB={0x4}, @NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_OIF={0x8, 0x5, r10}, @NHA_FDB={0x4}, @NHA_OIF={0x8, 0x5, r6}, @NHA_FDB={0x4}, @NHA_MASTER={0x8, 0xa, 0x1}, @NHA_FDB={0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) dup2(r4, r4) (async) r11 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r11, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:50:02 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x54}, [@ldst={0x6, 0x2}], {0x95, 0x0, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) (async) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000001400)=ANY=[], 0xfffffecc) (async) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r1, &(0x7f0000000280)=""/4096, 0x9005) (async, rerun: 64) splice(r1, 0x0, r0, 0x0, 0x1, 0x0) (rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000001280)=@bloom_filter={0x1e, 0x8, 0xd11, 0x1f, 0x124, 0xffffffffffffffff, 0x1, '\x00', 0x0, r0, 0x3, 0x2, 0x4, 0xc}, 0x48) (async) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r3 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r3, &(0x7f0000000280)=""/4096, 0x9005) (async) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@bridge_getneigh={0x20}, 0x20}}, 0x0) (async, rerun: 32) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async, rerun: 32) getsockname$packet(r4, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) r5 = socket(0x10, 0x803, 0x0) (async, rerun: 64) r6 = socket$nl_route(0x10, 0x3, 0x0) (rerun: 64) r7 = socket$netlink(0x10, 0x3, 0x0) (async) r8 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r8, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@bridge_getneigh={0x20}, 0x20}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000005a01060000000000", @ANYRES32=r9, @ANYBLOB="0000000000e2ff00280012000900010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@ipv4_newaddr={0x18, 0x14, 0x201, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, r9}}, 0x18}, 0x1, 0x0, 0x0, 0x1}, 0x0) (async) sendmsg$nl_route(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000013c0)=@bridge_getneigh={0x84, 0x1e, 0x0, 0x70bd26, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x112}, [@IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'veth1_macvtap\x00'}, {0x14, 0x35, 'wg1\x00'}]}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x5}, @IFLA_IFNAME={0x14, 0x3, 'lo\x00'}, @IFLA_MASTER={0x8, 0xa, r9}, @IFLA_ALT_IFNAME={0x14, 0x35, 'pimreg1\x00'}]}, 0x84}}, 0x0) (async) getsockname$packet(r5, &(0x7f0000001480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) r10 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 64) getsockname$packet(r5, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) (rerun: 64) sendmsg$nl_route(r10, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000014c0)=ANY=[@ANYBLOB="c00000001100040000000000000000001000006c", @ANYRES32=r11, @ANYBLOB="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", @ANYRES32=r11, @ANYBLOB="080020000080000008000d0001000000880018808400018005000600080000000800010000800000140004000d35a2732b63c52222e31b08f403a1ef0800020047504c001400050011e6ddce53f24bbba5c9b49613e746c908000100ffffffff050006000100000014000400d48d2f4d8592f54ba7f5f00caaf0e7e7140004001a4350a8cf2c5364dbf44b4690214f770800010004000000"], 0xc0}}, 0x0) (async) connect$packet(r4, &(0x7f0000000100)={0x11, 0x1a, r11, 0x1, 0xf0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) (async) splice(r3, 0x0, r2, 0x0, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@bloom_filter={0x1e, 0xfd3, 0x7, 0x2, 0x200, r2, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x5, 0x6}, 0x48) 11:50:02 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {}, [{0xe54, 0x1, [@m_pedit={0x4, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:50:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x9, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) 11:50:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3400000024000b0f000003000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900010063616b65"], 0x34}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {}, {0xf}}, [@filter_kind_options=@f_fw={{0x7}, {0x14, 0x2, [@TCA_FW_CLASSID={0x8, 0x1, {0x0, 0x9}}, @TCA_FW_MASK={0x8}]}}]}, 0x40}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) 11:50:02 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x2, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1542.989148][T28859] loop1: detected capacity change from 0 to 2048 [ 1542.999085][T28863] bond0: (slave bridge107): Enslaving as an active interface with an up link [ 1543.004192][T28859] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff‰.#·}'tíÕ£…ÿÿÿÿÿÿÿ…±Á†ÒDH…áŸ÷/P÷CËÀb­¥ìÿA" or missing value [ 1543.061447][T28863] bond0: (slave bridge107): Releasing backup interface 11:50:02 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r3, &(0x7f0000000280)=""/4096, 0x9005) splice(r3, 0x0, r2, 0x0, 0x1, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000200)={r3, 0x7, {0x0, 0x0, 0x0, 0x9, 0x4f, 0x0, 0x4, 0x1d, 0x5, "70c4d4b1477b3d93f621e9396604f5a11b8eae2cc573bc6c0a8ab028aceb2bbf8ac941494196a0cb403757f83487e73605f8f718a586d81713251806d6dc6ac3", "7682eb9c8b3f0a83ae8219ea6842608a396883c2088a2d8ec53ac181cf8bd78553ef8c327c276fec0280f7d3cccdf0d295d76c05b5a62cdbeb6d72fdf2a52384", "4e08840fcae1102bcbef4b85832893196e3d6d92503f3e8234fe23010251689f", [0x3]}}) sendfile(r1, r1, 0x0, 0x24002de8) 11:50:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0xf, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) 11:50:02 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async, rerun: 32) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) (async, rerun: 32) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) (async) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (async) r3 = socket(0x0, 0x0, 0x0) (async) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async, rerun: 32) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) (rerun: 32) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x6c00, r6}}, 0x20}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) (async) r8 = socket$netlink(0x10, 0x3, 0x0) (async) r9 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r9, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="200000001e0057c69771c5f91142000000000700", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) (async, rerun: 64) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (rerun: 64) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000005a01060000000000", @ANYRES32=r10, @ANYBLOB="0000000000e2ff00280012000900010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@ipv4_newaddr={0x20, 0x14, 0x201, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, r10}, [@IFA_LOCAL={0x8, 0x2, @loopback}]}, 0x20}}, 0x0) (async) sendmsg$nl_route_sched(r5, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYRES8=r8, @ANYRES32=r10, @ANYBLOB="0c000a00097c76f7d7693a15e50000000000000049fa219cff63f2571140f387bb388ec96c29d0ce3f4640434358"], 0x2c}, 0x1, 0x0, 0x0, 0x50}, 0x800) (async, rerun: 64) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000001300)=@ipv6_getnexthop={0x4c, 0x6a, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@NHA_FDB={0x4}, @NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_OIF={0x8, 0x5, r10}, @NHA_FDB={0x4}, @NHA_OIF={0x8, 0x5, r6}, @NHA_FDB={0x4}, @NHA_MASTER={0x8, 0xa, 0x1}, @NHA_FDB={0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async, rerun: 64) r11 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r11, 0x0, 0x0) (async, rerun: 32) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (rerun: 32) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async, rerun: 64) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) (rerun: 64) 11:50:02 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x3, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:50:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) (async) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) (async) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3400000024000b0f000003000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900010063616b65"], 0x34}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {}, {0xf}}, [@filter_kind_options=@f_fw={{0x7}, {0x14, 0x2, [@TCA_FW_CLASSID={0x8, 0x1, {0x0, 0x9}}, @TCA_FW_MASK={0x8}]}}]}, 0x40}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) 11:50:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7, 0x3}}, 0x20}}, 0x0) 11:50:02 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000080)=0x1c) clock_settime(0x0, &(0x7f00000000c0)) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:50:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x14, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) 11:50:02 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x4, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:50:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3400000024000b0f000003000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900010063616b65"], 0x34}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {}, {0xf}}, [@filter_kind_options=@f_fw={{0x7}, {0x14, 0x2, [@TCA_FW_CLASSID={0x8, 0x1, {0x0, 0x9}}, @TCA_FW_MASK={0x8}]}}]}, 0x40}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) socket$netlink(0x10, 0x3, 0x0) (async) socket(0x10, 0x803, 0x0) (async) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) (async) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3400000024000b0f000003000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900010063616b65"], 0x34}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {}, {0xf}}, [@filter_kind_options=@f_fw={{0x7}, {0x14, 0x2, [@TCA_FW_CLASSID={0x8, 0x1, {0x0, 0x9}}, @TCA_FW_MASK={0x8}]}}]}, 0x40}}, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) (async) 11:50:02 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x5, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1543.226913][T28903] bond0: (slave bridge107): Enslaving as an active interface with an up link [ 1543.237072][T28909] loop1: detected capacity change from 0 to 2048 11:50:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x1b, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) [ 1543.264489][T28909] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff‰.#·}'tíÕ£…ÿÿÿÿÿÿÿ…±Á†ÒDH…áŸ÷/P÷CËÀb­¥ìÿA" or missing value [ 1543.290984][T28903] bond0: (slave bridge107): Releasing backup interface 11:50:02 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) (async) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r3, &(0x7f0000000280)=""/4096, 0x9005) (async, rerun: 64) splice(r3, 0x0, r2, 0x0, 0x1, 0x0) (rerun: 64) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000200)={r3, 0x7, {0x0, 0x0, 0x0, 0x9, 0x4f, 0x0, 0x4, 0x1d, 0x5, "70c4d4b1477b3d93f621e9396604f5a11b8eae2cc573bc6c0a8ab028aceb2bbf8ac941494196a0cb403757f83487e73605f8f718a586d81713251806d6dc6ac3", "7682eb9c8b3f0a83ae8219ea6842608a396883c2088a2d8ec53ac181cf8bd78553ef8c327c276fec0280f7d3cccdf0d295d76c05b5a62cdbeb6d72fdf2a52384", "4e08840fcae1102bcbef4b85832893196e3d6d92503f3e8234fe23010251689f", [0x3]}}) (async) sendfile(r1, r1, 0x0, 0x24002de8) 11:50:02 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) (async) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) (async) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) (async) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000080)=0x1c) (async) accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000080)=0x1c) clock_settime(0x0, &(0x7f00000000c0)) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:50:02 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x7, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:50:02 executing program 4: accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @private}, &(0x7f0000000040)=0x10, 0x800) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000080)) 11:50:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x300, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) 11:50:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7, 0x4}}, 0x20}}, 0x0) 11:50:03 executing program 4: accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @private}, &(0x7f0000000040)=0x10, 0x800) (async) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000080)) [ 1543.761890][T28933] validate_nla: 18 callbacks suppressed [ 1543.761902][T28933] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1543.780731][T28939] loop1: detected capacity change from 0 to 2048 [ 1543.789937][T28939] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff‰.#·}'tíÕ£…ÿÿÿÿÿÿÿ…±Á†ÒDH…áŸ÷/P÷CËÀb­¥ìÿA" or missing value 11:50:03 executing program 4: accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @private}, &(0x7f0000000040)=0x10, 0x800) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) (async) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000080)) 11:50:03 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {}, [{0xe54, 0x1, [@m_pedit={0xe50, 0xb, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:50:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000001700)={0x0, 0x1d, '\x00', [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @generic={0x0, 0xa4, "7e827018d49a0112362831ecec48540ca056a88a242b01262adf92309c58ae260b81222fef6b889be7368277c435121b1fdf930050bd976d9d3982c5d8c3528c36a7e970c85237890fe968e62988e23b71920349e7d23f9284475df107b7ff8bd98726ac331fb01ffd2370207dd07f39b8fb8fcc968ba2188af087e8b87d775e7551665da67a9e0d30f0f0e266d92688b5020775bf75b5037df2fe26c115692063ffee4f"}, @jumbo={0xc2, 0x4, 0x943}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo, @calipso={0x7, 0x8}]}, 0xf0) syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@local, @random="0041b600", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000240)=""/172, &(0x7f00000000c0)=0xac) syz_emit_ethernet(0xf0, &(0x7f0000000300)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0xe}, @multicast, @void, {@mpls_uc={0x8847, {[{0x4}, {0x2}, {0x9, 0x0, 0x1}, {0x1ff, 0x0, 0x1}, {0x200}, {0x49a, 0x0, 0x1}, {0x4, 0x0, 0x1}, {0x4}, {0x9}], @generic="9daff18d26ebd9312e61dbb8c62d6aeffbbc06f27718e83f55cd70e8c068bdd7627166f6fccebfab13cfb7648d142a9701463355538ef373bf6cbd57d960bf0b0965369cfbadf6f636b29593c56f603d461941261b4019b1a3df810b94c0705e5966f4d969cbbf29e2ee69022e9d093998dacce0474eacf34f7ec7674d0714f358a37aa42c67625ff30b1435a0e767b8a20b1a7b8d52d87c6cc4332f44b1ddba62f9b1026219166bf103e862913a24a9f288e850001a321718406530e9dc"}}}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) setsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000000000)=0x2, 0x4) 11:50:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x500, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) [ 1543.802312][T28935] bond0: (slave bridge107): Enslaving as an active interface with an up link [ 1543.814643][T28936] netlink: 'syz-executor.3': attribute type 27 has an invalid length. [ 1543.829722][T28934] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 11:50:03 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) (async) clock_gettime(0x0, &(0x7f0000008b80)) socket$netlink(0x10, 0x3, 0x0) (async) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) dup2(r4, r4) (async) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000080)=0x1c) clock_settime(0x0, &(0x7f00000000c0)) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) [ 1543.879340][T28935] bond0: (slave bridge107): Releasing backup interface [ 1543.918366][T28954] netlink: 'syz-executor.3': attribute type 27 has an invalid length. [ 1543.932151][T28958] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 11:50:03 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x300, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:50:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x600, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) 11:50:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7, 0x5}}, 0x20}}, 0x0) 11:50:03 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) getdents(0xffffffffffffff9c, &(0x7f0000000040)=""/246, 0xf6) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000001380)=@usbdevfs_disconnect={0x5}) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) r7 = dup(r2) clock_gettime(0x0, &(0x7f0000001300)={0x0, 0x0}) mq_timedreceive(r6, &(0x7f00000012c0)=""/61, 0x3d, 0x2, &(0x7f0000001340)={r8, r9+60000000}) openat$cgroup_ro(r7, &(0x7f0000001280)='net_prio.prioidx\x00', 0x0, 0x0) flock(r6, 0x18) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:50:03 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$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") (async) r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) (async) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r3, &(0x7f0000000280)=""/4096, 0x9005) (async) splice(r3, 0x0, r2, 0x0, 0x1, 0x0) (async) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000200)={r3, 0x7, {0x0, 0x0, 0x0, 0x9, 0x4f, 0x0, 0x4, 0x1d, 0x5, "70c4d4b1477b3d93f621e9396604f5a11b8eae2cc573bc6c0a8ab028aceb2bbf8ac941494196a0cb403757f83487e73605f8f718a586d81713251806d6dc6ac3", "7682eb9c8b3f0a83ae8219ea6842608a396883c2088a2d8ec53ac181cf8bd78553ef8c327c276fec0280f7d3cccdf0d295d76c05b5a62cdbeb6d72fdf2a52384", "4e08840fcae1102bcbef4b85832893196e3d6d92503f3e8234fe23010251689f", [0x3]}}) (async) sendfile(r1, r1, 0x0, 0x24002de8) 11:50:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000001700)={0x0, 0x1d, '\x00', [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @generic={0x0, 0xa4, "7e827018d49a0112362831ecec48540ca056a88a242b01262adf92309c58ae260b81222fef6b889be7368277c435121b1fdf930050bd976d9d3982c5d8c3528c36a7e970c85237890fe968e62988e23b71920349e7d23f9284475df107b7ff8bd98726ac331fb01ffd2370207dd07f39b8fb8fcc968ba2188af087e8b87d775e7551665da67a9e0d30f0f0e266d92688b5020775bf75b5037df2fe26c115692063ffee4f"}, @jumbo={0xc2, 0x4, 0x943}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo, @calipso={0x7, 0x8}]}, 0xf0) syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@local, @random="0041b600", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000240)=""/172, &(0x7f00000000c0)=0xac) syz_emit_ethernet(0xf0, &(0x7f0000000300)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0xe}, @multicast, @void, {@mpls_uc={0x8847, {[{0x4}, {0x2}, {0x9, 0x0, 0x1}, {0x1ff, 0x0, 0x1}, {0x200}, {0x49a, 0x0, 0x1}, {0x4, 0x0, 0x1}, {0x4}, {0x9}], @generic="9daff18d26ebd9312e61dbb8c62d6aeffbbc06f27718e83f55cd70e8c068bdd7627166f6fccebfab13cfb7648d142a9701463355538ef373bf6cbd57d960bf0b0965369cfbadf6f636b29593c56f603d461941261b4019b1a3df810b94c0705e5966f4d969cbbf29e2ee69022e9d093998dacce0474eacf34f7ec7674d0714f358a37aa42c67625ff30b1435a0e767b8a20b1a7b8d52d87c6cc4332f44b1ddba62f9b1026219166bf103e862913a24a9f288e850001a321718406530e9dc"}}}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) setsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000000000)=0x2, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r0, 0x1) (async) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000001700)={0x0, 0x1d, '\x00', [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @generic={0x0, 0xa4, "7e827018d49a0112362831ecec48540ca056a88a242b01262adf92309c58ae260b81222fef6b889be7368277c435121b1fdf930050bd976d9d3982c5d8c3528c36a7e970c85237890fe968e62988e23b71920349e7d23f9284475df107b7ff8bd98726ac331fb01ffd2370207dd07f39b8fb8fcc968ba2188af087e8b87d775e7551665da67a9e0d30f0f0e266d92688b5020775bf75b5037df2fe26c115692063ffee4f"}, @jumbo={0xc2, 0x4, 0x943}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo, @calipso={0x7, 0x8}]}, 0xf0) (async) syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@local, @random="0041b600", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) pipe2(&(0x7f0000000080), 0x4000) (async) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000240)=""/172, &(0x7f00000000c0)=0xac) (async) syz_emit_ethernet(0xf0, &(0x7f0000000300)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0xe}, @multicast, @void, {@mpls_uc={0x8847, {[{0x4}, {0x2}, {0x9, 0x0, 0x1}, {0x1ff, 0x0, 0x1}, {0x200}, {0x49a, 0x0, 0x1}, {0x4, 0x0, 0x1}, {0x4}, {0x9}], @generic="9daff18d26ebd9312e61dbb8c62d6aeffbbc06f27718e83f55cd70e8c068bdd7627166f6fccebfab13cfb7648d142a9701463355538ef373bf6cbd57d960bf0b0965369cfbadf6f636b29593c56f603d461941261b4019b1a3df810b94c0705e5966f4d969cbbf29e2ee69022e9d093998dacce0474eacf34f7ec7674d0714f358a37aa42c67625ff30b1435a0e767b8a20b1a7b8d52d87c6cc4332f44b1ddba62f9b1026219166bf103e862913a24a9f288e850001a321718406530e9dc"}}}}, 0x0) (async) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) (async) setsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000000000)=0x2, 0x4) (async) 11:50:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r0, 0x1) (async) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000001700)={0x0, 0x1d, '\x00', [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @generic={0x0, 0xa4, "7e827018d49a0112362831ecec48540ca056a88a242b01262adf92309c58ae260b81222fef6b889be7368277c435121b1fdf930050bd976d9d3982c5d8c3528c36a7e970c85237890fe968e62988e23b71920349e7d23f9284475df107b7ff8bd98726ac331fb01ffd2370207dd07f39b8fb8fcc968ba2188af087e8b87d775e7551665da67a9e0d30f0f0e266d92688b5020775bf75b5037df2fe26c115692063ffee4f"}, @jumbo={0xc2, 0x4, 0x943}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo, @calipso={0x7, 0x8}]}, 0xf0) (async) syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@local, @random="0041b600", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000240)=""/172, &(0x7f00000000c0)=0xac) syz_emit_ethernet(0xf0, &(0x7f0000000300)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0xe}, @multicast, @void, {@mpls_uc={0x8847, {[{0x4}, {0x2}, {0x9, 0x0, 0x1}, {0x1ff, 0x0, 0x1}, {0x200}, {0x49a, 0x0, 0x1}, {0x4, 0x0, 0x1}, {0x4}, {0x9}], @generic="9daff18d26ebd9312e61dbb8c62d6aeffbbc06f27718e83f55cd70e8c068bdd7627166f6fccebfab13cfb7648d142a9701463355538ef373bf6cbd57d960bf0b0965369cfbadf6f636b29593c56f603d461941261b4019b1a3df810b94c0705e5966f4d969cbbf29e2ee69022e9d093998dacce0474eacf34f7ec7674d0714f358a37aa42c67625ff30b1435a0e767b8a20b1a7b8d52d87c6cc4332f44b1ddba62f9b1026219166bf103e862913a24a9f288e850001a321718406530e9dc"}}}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) setsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000000000)=0x2, 0x4) 11:50:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x700, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) [ 1544.337665][T28967] netlink: 'syz-executor.3': attribute type 27 has an invalid length. [ 1544.358488][T28971] __nla_validate_parse: 16 callbacks suppressed [ 1544.358501][T28971] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 11:50:03 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x3900, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:50:03 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$qrtr(0x2a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'pim6reg0\x00', 0x2}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x40, 0x5}]}, 0x10) dup2(r0, r1) sendmmsg$unix(r1, &(0x7f0000005940)=[{{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000200)="d40df401ad03", 0x33fe0}], 0x1}}], 0x1, 0x0) 11:50:03 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x522, &(0x7f0000000a80)="$eJzs1b1u01AYBuCvaSiBqTNiOBILU1XYmAhCqVRhCQmUASYiNSwxQooXJ1MvgQvgwhi4CJSpW1BlF2jFWP+oeZ4ln/LaPuc9g/3p8ZfF2dfi849v32M03ovBOB4MLvbiMAZx5TwAgLvkYruNX9tK13sBANrh+w8Au+f9h49vXmXZ5F1Ko4jNeTktp9VvlZ+cZpPjdOngn7s2ZTnd/5M/S5Xr+b14WOfP/5sfxNMnVX6ZvX6b3cjvx1nj7QEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYLcdpTSMiJRSOvz776Ysp/tVfpSu3Mir6eQ0mxzXF1zPh/Fo2FoNAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4BYUq/Vilufz5R0bIn5Gy4uO6iNtuem4XrYvJ9/k8LKJJ7+IiL4U7NHQ4UsJAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADoVLFaL2Z5Pl8WXe8EAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOiLYrVezPJ8vmxw6LojAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA0I3fAQAA///PCC46") ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000000)={'tunl0\x00', &(0x7f0000000080)={'ip_vti0\x00', 0x0, 0x700, 0x8, 0x2d9f5b81, 0x8, {{0x1c, 0x4, 0x0, 0x3, 0x70, 0x67, 0x0, 0x40, 0x4, 0x0, @dev={0xac, 0x14, 0x14, 0x26}, @dev={0xac, 0x14, 0x14, 0x3d}, {[@noop, @rr={0x7, 0xb, 0x76, [@empty, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @lsrr={0x83, 0x17, 0xf6, [@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @multicast2, @remote]}, @timestamp_prespec={0x44, 0x34, 0x33, 0x3, 0xe, [{@private=0xa010102, 0x9}, {@remote, 0x1}, {@dev={0xac, 0x14, 0x14, 0x33}, 0x7}, {@empty, 0x77}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xcde}, {@multicast1, 0x1}]}, @noop, @ra={0x94, 0x4}]}}}}}) r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) sendfile(r1, r1, 0x0, 0x24002de8) 11:50:03 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) getdents(0xffffffffffffff9c, &(0x7f0000000040)=""/246, 0xf6) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) socket$netlink(0x10, 0x3, 0x0) (async) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000001380)=@usbdevfs_disconnect={0x5}) (async) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000001380)=@usbdevfs_disconnect={0x5}) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) dup2(r4, r4) (async) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) (async) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) (async) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) dup(r2) (async) r7 = dup(r2) clock_gettime(0x0, &(0x7f0000001300)={0x0, 0x0}) mq_timedreceive(r6, &(0x7f00000012c0)=""/61, 0x3d, 0x2, &(0x7f0000001340)={r8, r9+60000000}) openat$cgroup_ro(r7, &(0x7f0000001280)='net_prio.prioidx\x00', 0x0, 0x0) flock(r6, 0x18) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) [ 1544.387118][T28973] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1544.394605][T28982] loop1: detected capacity change from 0 to 2048 [ 1544.412290][T28971] bond0: (slave bridge107): Enslaving as an active interface with an up link [ 1544.421141][T28980] netlink: 'syz-executor.3': attribute type 27 has an invalid length. 11:50:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x900, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) [ 1544.463670][T28971] bond0: (slave bridge107): Releasing backup interface [ 1544.475320][T20623] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1544.499563][T29004] loop1: detected capacity change from 0 to 2048 11:50:03 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:50:03 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = socket$qrtr(0x2a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'pim6reg0\x00', 0x2}) (async) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x40, 0x5}]}, 0x10) dup2(r0, r1) sendmmsg$unix(r1, &(0x7f0000005940)=[{{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000200)="d40df401ad03", 0x33fe0}], 0x1}}], 0x1, 0x0) [ 1544.507210][T29004] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff‰.#·}'tíÕ£…ÿÿÿÿÿÿÿ…±Á†ÒDH…áŸ÷/P÷CËÀb­¥ìÿA" or missing value [ 1544.526173][T29001] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1544.538073][T29007] netlink: 'syz-executor.3': attribute type 27 has an invalid length. 11:50:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7, 0x6}}, 0x20}}, 0x0) 11:50:03 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async, rerun: 32) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) (async, rerun: 32) getdents(0xffffffffffffff9c, &(0x7f0000000040)=""/246, 0xf6) (async, rerun: 64) fchmodat(0xffffffffffffffff, 0x0, 0x0) (rerun: 64) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) (async) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) (async, rerun: 64) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async, rerun: 64) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000001380)=@usbdevfs_disconnect={0x5}) (async) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) (async) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)={0x5c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xaa}]}]}, 0x5c}}, 0x0) r7 = dup(r2) clock_gettime(0x0, &(0x7f0000001300)={0x0, 0x0}) mq_timedreceive(r6, &(0x7f00000012c0)=""/61, 0x3d, 0x2, &(0x7f0000001340)={r8, r9+60000000}) (async, rerun: 32) openat$cgroup_ro(r7, &(0x7f0000001280)='net_prio.prioidx\x00', 0x0, 0x0) (rerun: 32) flock(r6, 0x18) (async) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:50:03 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:50:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0xf00, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) 11:50:03 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = socket$qrtr(0x2a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'pim6reg0\x00', 0x2}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x40, 0x5}]}, 0x10) dup2(r0, r1) (async) sendmmsg$unix(r1, &(0x7f0000005940)=[{{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000200)="d40df401ad03", 0x33fe0}], 0x1}}], 0x1, 0x0) 11:50:03 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) r4 = pidfd_getfd(r0, r2, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@gettfilter={0x5c, 0x2e, 0x20, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x4, 0xe}, {0xc, 0xffff}, {0x1, 0xffff}}, [{0x8, 0xb, 0x101}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x3d6a522a}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x10}, {0x8, 0xb, 0xa1d2}]}, 0x5c}}, 0x20000000) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r6 = dup2(r5, r5) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r6, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:50:03 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0x3}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) [ 1544.669652][T29037] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1544.703325][T29041] netlink: 3660 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1544.719144][T29037] bond0: (slave bridge107): Enslaving as an active interface with an up link [ 1544.749111][T29037] bond0: (slave bridge107): Releasing backup interface 11:50:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x1400, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) 11:50:04 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) (async) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) (async) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) (async) r4 = pidfd_getfd(r0, r2, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@gettfilter={0x5c, 0x2e, 0x20, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x4, 0xe}, {0xc, 0xffff}, {0x1, 0xffff}}, [{0x8, 0xb, 0x101}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x3d6a522a}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x10}, {0x8, 0xb, 0xa1d2}]}, 0x5c}}, 0x20000000) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) (async) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r6 = dup2(r5, r5) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r6, 0x0, 0x0) (async) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:50:04 executing program 1: syz_open_procfs(0xffffffffffffffff, 0x0) (async) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="892e23b77d2774edd5a385ffffffffffffff85b107c186d2444885e19ff72f50f743cb14c062ada5ecff410d0e00128e7ebd00283bfb5d0e275bf038c9ecca8eb8346fb30800009613ffff8d2d89e520d1872fee9a897287762f79b3ddd857c49380cddc89927c0de6d5712e26ab5d84f9434381665f59466c1536c95ad9b3a82402bbab2343c6421e5ec3ff4f42b5d0b1251b2118c2496933d1447f6cf28a54653e75d69262b90628cc24c18881ac4ea096bcfb5efaae95384addd8152ba46477ff5912ad417f12f0fb07d6bc684317587b35337feafabf0243ea00251fdb3e1f000000000000807af3c55310f3ad40b9339b337d53add910ceec4c3b3f"], 0x1, 0x522, &(0x7f0000000a80)="$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") ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000000)={'tunl0\x00', &(0x7f0000000080)={'ip_vti0\x00', 0x0, 0x700, 0x8, 0x2d9f5b81, 0x8, {{0x1c, 0x4, 0x0, 0x3, 0x70, 0x67, 0x0, 0x40, 0x4, 0x0, @dev={0xac, 0x14, 0x14, 0x26}, @dev={0xac, 0x14, 0x14, 0x3d}, {[@noop, @rr={0x7, 0xb, 0x76, [@empty, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @lsrr={0x83, 0x17, 0xf6, [@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @multicast2, @remote]}, @timestamp_prespec={0x44, 0x34, 0x33, 0x3, 0xe, [{@private=0xa010102, 0x9}, {@remote, 0x1}, {@dev={0xac, 0x14, 0x14, 0x33}, 0x7}, {@empty, 0x77}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xcde}, {@multicast1, 0x1}]}, @noop, @ra={0x94, 0x4}]}}}}}) r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) sendfile(r1, r1, 0x0, 0x24002de8) 11:50:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@can_delroute={0x154, 0x19, 0x901, 0x0, 0x0, {}, [@CGW_CS_XOR={0x8, 0x5, {0x0, 0x8}}, @CGW_CS_CRC8={0x11e, 0x6, {0x2, 0x0, 0x0, 0x0, 0x0, "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", 0x0, "3fd4f412295420ba735eb34afdd33442234260c6"}}, @CGW_MOD_AND={0x15, 0x1, {{{}, 0x0, 0x0, 0x0, 0x0, "38ae113591cd737e"}, 0x1}}]}, 0x154}}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@bridge_getneigh={0x20}, 0x20}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x6c00, r3}}, 0x20}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000020}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@gettclass={0x24, 0x2a, 0x400, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, {0x15, 0x96a89abb24b8526}, {0xb, 0x8}, {0xfff1, 0x3}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40090}, 0x20004000) 11:50:04 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0x4}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:50:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80000}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7, 0x7}}, 0x20}}, 0x0) 11:50:04 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xffffffffffffff5d, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0x5}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0xb}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 11:50:04 executing program 5: open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) (async) r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) (async) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) (async) r3 = socket(0x0, 0x0, 0x0) r4 = pidfd_getfd(r0, r2, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@gettfilter={0x5c, 0x2e, 0x20, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x4, 0xe}, {0xc, 0xffff}, {0x1, 0xffff}}, [{0x8, 0xb, 0x101}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x3d6a522a}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x10}, {0x8, 0xb, 0xa1d2}]}, 0x5c}}, 0x20000000) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) dup2(r5, r5) (async) r6 = dup2(r5, r5) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r6, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:50:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@can_delroute={0x154, 0x19, 0x901, 0x0, 0x0, {}, [@CGW_CS_XOR={0x8, 0x5, {0x0, 0x8}}, @CGW_CS_CRC8={0x11e, 0x6, {0x2, 0x0, 0x0, 0x0, 0x0, "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", 0x0, "3fd4f412295420ba735eb34afdd33442234260c6"}}, @CGW_MOD_AND={0x15, 0x1, {{{}, 0x0, 0x0, 0x0, 0x0, "38ae113591cd737e"}, 0x1}}]}, 0x154}}, 0x0) (async) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@can_delroute={0x154, 0x19, 0x901, 0x0, 0x0, {}, [@CGW_CS_XOR={0x8, 0x5, {0x0, 0x8}}, @CGW_CS_CRC8={0x11e, 0x6, {0x2, 0x0, 0x0, 0x0, 0x0, "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", 0x0, "3fd4f412295420ba735eb34afdd33442234260c6"}}, @CGW_MOD_AND={0x15, 0x1, {{{}, 0x0, 0x0, 0x0, 0x0, "38ae113591cd737e"}, 0x1}}]}, 0x154}}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@bridge_getneigh={0x20}, 0x20}}, 0x0) (async) sendmsg$nl_route(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@bridge_getneigh={0x20}, 0x20}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x6c00, r3}}, 0x20}}, 0x0) (async) sendmsg$nl_route(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x6c00, r3}}, 0x20}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000020}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@gettclass={0x24, 0x2a, 0x400, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, {0x15, 0x96a89abb24b8526}, {0xb, 0x8}, {0xfff1, 0x3}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40090}, 0x20004000) 11:50:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x1b00, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) [ 1545.108434][T29054] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 11:50:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@can_delroute={0x154, 0x19, 0x901, 0x0, 0x0, {}, [@CGW_CS_XOR={0x8, 0x5, {0x0, 0x8}}, @CGW_CS_CRC8={0x11e, 0x6, {0x2, 0x0, 0x0, 0x0, 0x0, "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", 0x0, "3fd4f412295420ba735eb34afdd33442234260c6"}}, @CGW_MOD_AND={0x15, 0x1, {{{}, 0x0, 0x0, 0x0, 0x0, "38ae113591cd737e"}, 0x1}}]}, 0x154}}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@bridge_getneigh={0x20}, 0x20}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) (async) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x6c00, r3}}, 0x20}}, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000020}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@gettclass={0x24, 0x2a, 0x400, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, {0x15, 0x96a89abb24b8526}, {0xb, 0x8}, {0xfff1, 0x3}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40090}, 0x20004000) [ 1545.164339][T29069] netlink: 3536 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1545.169661][T29058] loop1: detected capacity change from 0 to 2048 [ 1545.183957][T29070] bond0: (slave bridge107): Enslaving as an active interface with an up link [ 1545.185436][T29058] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff‰.#·}'tíÕ£…ÿÿÿÿÿÿÿ…±Á†ÒDH…áŸ÷/P÷CËÀb­¥ìÿA" or missing value 11:50:04 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x60142, 0x0) clock_gettime(0x0, &(0x7f0000008b80)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000040)={0x44, 0x22, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0xc, 0x0, 0x0, 0x0, @u64=0x3}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x44}], 0x1}, 0x0) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000008c00)) 11:50:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x4dbd, &(0x7f00000063c0)=[{&(0x7f0000000000)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) 11:50:04 executing program 5: r0 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x14) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) (async) r1 = open(0x0, 0x60142, 0x0) (async) clock_gettime(0x0, &(0x7f0000008b80)) (async) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000040)={0x44, 0x22, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0xc, 0x0, 0x0, 0x0, @u64=0x3}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x14, 0x0, 0x0, @u64}]}, 0x44}], 0x1}, 0x0) (async) r3 = socket(0x0, 0x0, 0x0) (async) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) (async) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newnexthop={0x48, 0x68, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x1}, [@NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG={0x8}}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@loopback}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4008000) r5 = dup2(r4, r4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, 0x0, 0x0) (async) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffff