) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000001300)={0x40, r1, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x99e}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}]]}, 0x40}}, 0x0) 06:06:43 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001940)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000080)=0x1, 0x4) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000001c0)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) splice(r2, 0x0, r1, 0x0, 0xfdf1, 0x0) 06:06:43 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) poll(0x0, 0x0, 0x6cd) clone(0x2008321cf7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000000500)={0x0, 0x12}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f00000003c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x2004, 0x0, 0x0) 06:06:44 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e0000"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:06:44 executing program 3: r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 06:06:44 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x737, 0x0) rt_sigreturn() 06:06:44 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000001300)={0x30, r1, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x994}]]}, 0x30}}, 0x0) 06:06:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000280)=0x0) timer_settime(r1, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:06:44 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000001300)={0x30, r1, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x994}]]}, 0x30}}, 0x0) 06:06:44 executing program 3: r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x1, &(0x7f0000000100)={&(0x7f0000000000)=""/224, 0xe0}) 06:06:44 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000001300)={0x30, r1, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x994}]]}, 0x30}}, 0x0) 06:06:44 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001340), 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5414, &(0x7f00000003c0)) 06:06:44 executing program 2: clone(0x6900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x34000200) clone(0x60000000, 0x0, 0x0, 0x0, 0x0) setrlimit(0x0, &(0x7f0000000000)) [ 1523.858251][ T25] audit: type=1400 audit(1632463604.877:227): avc: denied { sys_admin } for pid=16400 comm="syz-executor.2" capability=21 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 06:06:46 executing program 0: r0 = getpid() get_robust_list(r0, &(0x7f00000000c0)=0x0, &(0x7f0000000300)) 06:06:46 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xfffffffd}]}) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) 06:06:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000001300)={0x38, r1, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x99e}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x994}]]}, 0x38}}, 0x0) 06:06:46 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001340), 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5414, &(0x7f00000003c0)) 06:06:46 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x4, 0x0) semtimedop(r2, &(0x7f0000000080)=[{0x0, 0xffff}, {}], 0x2, &(0x7f00000000c0)={0x0, 0x989680}) 06:06:46 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e0000"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) [ 1525.727275][ T25] audit: type=1326 audit(1632463606.748:228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=16450 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd9ce03c709 code=0xffff0000 06:06:46 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001340), 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5414, &(0x7f00000003c0)) 06:06:46 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000280)="c8a8226c", 0x4) 06:06:46 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x1, 0x2000}, 0x4) 06:06:46 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) connect$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x14) 06:06:47 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001340), 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5414, &(0x7f00000003c0)) 06:06:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000001300)={0x38, r1, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x99e}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x994}]]}, 0x38}}, 0x0) 06:06:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_MPATH(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000001fc0)={0x0, 0x34}}, 0x0) 06:06:47 executing program 3: clone(0x20016406dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='uid_map\x00') ppoll(0x0, 0x0, 0x0, 0x0, 0x0) write$tcp_mem(r0, &(0x7f0000001380)={0x0, 0x20, 0x8, 0x20, 0x1}, 0x48) 06:06:47 executing program 2: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) 06:06:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x9, 0x4) 06:06:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000001300)={0x38, r1, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x99e}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x994}]]}, 0x38}}, 0x0) [ 1526.619449][T16459] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:06:47 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e0000"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:06:47 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req3={0x0, 0x0, 0x0, 0x2}, 0x1c) 06:06:47 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001d40)) 06:06:47 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x8, 0x0, &(0x7f0000000140)) 06:06:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000001300)={0x40, r1, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x99e}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x994}]]}, 0x40}}, 0x0) 06:06:48 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000000)="ce", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) 06:06:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendmmsg$inet(r0, &(0x7f0000006880)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000100)="dc", 0x1}, {&(0x7f0000000280)='!', 0x1}, {&(0x7f0000000380)="cd", 0x1}, {&(0x7f0000000b40)="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", 0x4c1}, {&(0x7f0000000400)="e9", 0x1}, {&(0x7f0000001b40)="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", 0x4c1}], 0x6}}, {{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000002b40)="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", 0xa0000}], 0x1}}, {{0x0, 0x0, &(0x7f0000003b40)=[{&(0x7f0000000780)=')', 0x1}, {&(0x7f0000000180)="14", 0x1}, {&(0x7f0000000140)="19", 0x1}, {&(0x7f0000000a00)="84", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000004e40)=[{&(0x7f0000000040)='X', 0x1}, {&(0x7f0000003d40)="c4", 0x1}, {&(0x7f0000003e00)="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", 0x201}], 0x3}}], 0x4, 0x60cd814) 06:06:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000001300)={0x40, r1, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x99e}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x994}]]}, 0x40}}, 0x0) 06:06:48 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x6) accept$nfc_llcp(r0, &(0x7f0000000080), 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, '\x00', 0xf}, 0x3}, 0x1c) 06:06:48 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x2e, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) r1 = syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb01001f1}, 0x1e) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r1], 0xc63b9e35) [ 1527.192203][T16552] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 06:06:48 executing program 2: r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000000340)=[{}], 0x1, 0x0, &(0x7f00000003c0), 0x8) 06:06:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000001300)={0x40, r1, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x99e}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x994}]]}, 0x40}}, 0x0) [ 1527.786096][T16529] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:06:49 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e0000"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:06:49 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001140)={0x0, 0x1, '\f'}, &(0x7f0000001200)=0x9) 06:06:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_SEC_DEVKEY={0xc, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8}]}]}, 0x2c}}, 0x0) 06:06:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000600)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 06:06:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000001300)={0x38, r1, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x994}]]}, 0x38}}, 0x0) 06:06:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0x10) 06:06:49 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000840)='ns/pid_for_children\x00') 06:06:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000001300)={0x38, r1, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x994}]]}, 0x38}}, 0x0) 06:06:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000600)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 06:06:49 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote}, 0x14) 06:06:49 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0xd95401, 0x0) 06:06:49 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002880)='./cgroup/syz0\x00', 0x200002, 0x0) [ 1528.991871][T16592] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:06:50 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e0000"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:06:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000001300)={0x38, r1, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x994}]]}, 0x38}}, 0x0) 06:06:50 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x304c0, 0x0) 06:06:50 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000000c0)={0x1c, r1, 0x8129da99d9932e37, 0x0, 0x0, {{0x7}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) 06:06:50 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, 0x7, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 06:06:50 executing program 4: socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000600)=ANY=[], 0x28}}, 0x0) 06:06:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000001300)={0x40, r1, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x994}]]}, 0x40}}, 0x0) 06:06:50 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@window, @mss, @sack_perm, @window], 0x4) 06:06:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_buf(r0, 0x29, 0xca, 0x0, 0x0) 06:06:50 executing program 4: socket(0x28, 0x0, 0x7fff) 06:06:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x10, &(0x7f0000000240)=[@in={0x2, 0x0, @local={0xa}}]}, &(0x7f0000000300)=0x10) 06:06:50 executing program 2: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)="5500000018007f0865fe05b2a4a280930a060801fe8000020500ff0a390009002d0050000200000025000540039b846ef75afb83de441100ae20ca3ab8220000060cec4fc091d471cd34938c42f030dd941e7931ff", 0x55}], 0x1}, 0x0) [ 1529.889513][T16686] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1529.896891][T16686] IPv6: NLM_F_CREATE should be set when creating new route [ 1529.904209][T16686] IPv6: NLM_F_CREATE should be set when creating new route [ 1529.911486][T16686] IPv6: NLM_F_CREATE should be set when creating new route [ 1530.174645][T16651] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:06:51 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e0000"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:06:51 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, 0x0, 0x310) 06:06:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000001300)={0x40, r1, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x994}]]}, 0x40}}, 0x0) 06:06:51 executing program 4: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000380)={0x0, 0x203000, 0x1000}, 0x20) 06:06:51 executing program 2: unshare(0x1c010600) sendmsg$rds(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)={0x2, 0x4e24, @empty}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/52, 0x34}, {&(0x7f0000000080)=""/6, 0x6}], 0x2, &(0x7f0000000300)=[@zcopy_cookie={0x18, 0x114, 0xc, 0x1}, @mask_cswp={0x58, 0x114, 0x9, {{0x10000, 0x3}, &(0x7f0000000100)=0x7, &(0x7f0000000140)=0x3, 0x0, 0x3, 0x0, 0x100, 0x8, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x800}, &(0x7f0000000180)=0xe69, &(0x7f00000001c0)=0x2, 0x7, 0x1, 0x3, 0x1, 0xf, 0x100}}, @rdma_dest={0x18, 0x114, 0x2, {0x4, 0x7fffffff}}, @mask_cswp={0x58, 0x114, 0x9, {{0x4, 0x8}, &(0x7f0000000200)=0x7fff, &(0x7f0000000240)=0x5, 0x14, 0x6, 0x6, 0x1000, 0x1, 0x2}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000280)=""/55, 0x37}, &(0x7f00000002c0)}}], 0x168, 0x14}, 0x41) unshare(0x40040000) 06:06:51 executing program 4: pipe(0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) 06:06:51 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x3, 0x0) ioctl$VIDIOC_QBUF(r0, 0x4020565a, &(0x7f00000000c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c490679d"}, 0x0, 0x0, @fd}) 06:06:51 executing program 3: r0 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) write$6lowpan_enable(r0, &(0x7f00000002c0)='1', 0x1) 06:06:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000001300)={0x40, r1, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x994}]]}, 0x40}}, 0x0) 06:06:51 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ioctl$VIDIOC_QBUF(r0, 0x4020565b, &(0x7f00000000c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c490679d"}, 0x0, 0x0, @fd}) 06:06:51 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000040)=@nl=@unspec, 0x80, 0x0}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000240)={@link_local, @local, @val={@void, {0x8100, 0x2}}, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @private, @broadcast=0xe0000001}, {0x0, 0x0, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) creat(0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001c40)={0x0, 0x0, 0x0}, 0x0) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x7, 0x6, 0x101, 0x7, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_DISASSOCIATE(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x3534378b8cb051fd}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r1, 0x300, 0x70bd29, 0x0, {}, [@NL802154_ATTR_CCA_MODE={0x8, 0xc, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 06:06:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000004c80)={&(0x7f0000004b40), 0xc, &(0x7f0000004c40)={0x0}}, 0x0) [ 1531.560432][T16705] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:06:52 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e0000"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:06:52 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001a00), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000001a40)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @remote}}}, 0x30) 06:06:52 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8953, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, 0x0, 0x0) mount(0x0, &(0x7f0000000240)='.\x00', 0x0, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x0) 06:06:52 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000040)=@nl=@unspec, 0x80, 0x0}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000240)={@link_local, @local, @val={@void, {0x8100, 0x2}}, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @private, @broadcast=0xe0000001}, {0x0, 0x0, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) creat(0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001c40)={0x0, 0x0, 0x0}, 0x0) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x7, 0x6, 0x101, 0x7, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_DISASSOCIATE(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x3534378b8cb051fd}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r1, 0x300, 0x70bd29, 0x0, {}, [@NL802154_ATTR_CCA_MODE={0x8, 0xc, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 06:06:52 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000100), 0x0) close(r2) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000000080)="4fec9af65f848965ca2962d86ceb6ea59668e893755cbf700f4c704c5d8c2089e96a3a6b63c969100734225124f7419a6b1bbfd9a1650df46c2046384c09c6685cd0284de8e89994009c1f61f0ea94e9d9") perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x4900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) socket$netlink(0x10, 0x3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x0, @initdev}}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000380)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) 06:06:52 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x2, @private}], 0x10) 06:06:53 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x1, 0xa, 0x101}, 0x14}}, 0x0) 06:06:53 executing program 2: clock_gettime(0x0, &(0x7f00000008c0)) 06:06:53 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000040)=@nl=@unspec, 0x80, 0x0}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000240)={@link_local, @local, @val={@void, {0x8100, 0x2}}, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @private, @broadcast=0xe0000001}, {0x0, 0x0, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) creat(0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001c40)={0x0, 0x0, 0x0}, 0x0) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x7, 0x6, 0x101, 0x7, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_DISASSOCIATE(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x3534378b8cb051fd}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r1, 0x300, 0x70bd29, 0x0, {}, [@NL802154_ATTR_CCA_MODE={0x8, 0xc, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 06:06:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0xae03, &(0x7f0000000000)) 06:06:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6b, 0x0, 0x8) 06:06:53 executing program 4: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f00000012c0)={0x0, 0xa, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "88be6c2a"}, 0x0, 0x0, @userptr}) [ 1532.912538][T16810] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:06:54 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e0000"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:06:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x64, 0x0, 0x8) 06:06:54 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) sendmmsg$nfc_llcp(r0, &(0x7f00000132c0)=[{&(0x7f000000a1c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4beb12e4c8b5aefc99c409d7b5e6b250930c7223b67a496a05f46a5ab5055a926c7d13eb540bf9a2408989c51f44814eb1e1096b5de36ecd829788b631ba3e"}, 0x60, &(0x7f000000b440)=[{0x0}, {0x0}], 0x2, &(0x7f000000b480)={0x28, 0x0, 0x0, "46d2864a07c15d86f0b98e8f7c37c11398"}, 0x28}], 0x1, 0x0) 06:06:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4008ae6a, 0x0) 06:06:54 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, 0x0, &(0x7f0000013980)) 06:06:54 executing program 4: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f00000012c0)={0x0, 0xa, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "88be6c2a"}, 0x0, 0x0, @userptr}) 06:06:54 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r0, &(0x7f0000001180)=[{&(0x7f0000000040)='!', 0x1}, {&(0x7f0000001040)='^', 0x1}, {&(0x7f0000001100)="fb", 0x1}], 0x3) 06:06:54 executing program 3: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup3(r1, r0, 0x0) fchown(r2, 0x0, 0xffffffffffffffff) 06:06:54 executing program 0: semctl$GETALL(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000000)=""/158) 06:06:54 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) 06:06:54 executing program 4: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f00000012c0)={0x0, 0xa, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "88be6c2a"}, 0x0, 0x0, @userptr}) 06:06:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fork() clock_gettime(0x0, &(0x7f0000000040)) [ 1533.973009][T16881] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:06:55 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e0000"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:06:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x10, 0x0, 0x8) 06:06:55 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req={0x0, 0x80}, 0x10) 06:06:55 executing program 4: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f00000012c0)={0x0, 0xa, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "88be6c2a"}, 0x0, 0x0, @userptr}) 06:06:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1003]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000056f000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f00000000c0)="66ba4000b0c2ee66bad104b829280000efea0e0000000a00b8050000000f23d80f21f835c00000a00f23f8653e65f30f21c62e0fae2b0f01c2b8060000000f23d00f21f835200000000f23f8c4c3a1cf830000000002d9f7", 0x58}], 0x1, 0x0, 0x0, 0xffffffffffffff6a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:06:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xfc, 0x0, &(0x7f0000000180)) 06:06:55 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x200}, 0x8) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)='M', 0x20000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 06:06:55 executing program 2: perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x6c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x44, 0x1a, 0x0, 0x1, [@AF_INET={0x8, 0x2, 0x0, 0x1, {0x43}}, @AF_INET={0x38, 0x2, 0x0, 0x1, {0x91, 0x1, 0x0, 0x1, [{0x8, 0x19}, {0x8, 0x16}, {0x8, 0x1a}, {0xfffffffffffffd41}, {0x8}, {0x8}]}}]}, @IFLA_GROUP={0x8}]}, 0x6c}}, 0x0) 06:06:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x8e, 0x0, &(0x7f0000000180)) 06:06:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000140)="c29700360f01cac4a2e5001266440fc7b78f2e0000c442dd919cab84d60000c74424007d000000c744240200000000ff1c2448b8c5000000000000000f23d00f21f8353000000b0f23f8640fc72e0f01f866f040804c3100e2", 0x59}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000056f000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f00000000c0)="66ba4000b0c2ee66bad104b829280000efea0e0000000a00b8050000000f23d80f21f835c00000a00f23f8653e65f30f21c62e0fae2b0f01c2b8060000000f23d00f21f835200000000f23f8c4c3a1cf830000000002d9f7", 0x58}], 0x1, 0x0, 0x0, 0xffffffffffffff6a) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1534.625557][T16961] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1534.670104][T16961] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1534.736157][T16961] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 06:06:55 executing program 4: r0 = socket$inet(0x10, 0x2000000003, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)="24000000260007031dfffd866fa283002020020000000000000000010c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 06:06:55 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x200}, 0x8) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)='M', 0x20000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 1534.826475][T16961] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1534.901414][T16961] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1534.953678][T16961] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1534.988928][T16961] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1535.023114][T16961] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1535.107229][T16961] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1535.137517][T16961] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1535.181117][T16961] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1535.382324][T16993] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1535.426032][T16993] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1535.444761][T16993] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 06:06:56 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e0000"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:06:56 executing program 3: perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffffc3, 0x7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 06:06:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) clone3(&(0x7f0000000240)={0x8000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x36}, &(0x7f00000000c0)=""/28, 0x1c, &(0x7f0000000100)=""/205, &(0x7f0000000200)=[0x0, 0x0], 0x2}, 0x58) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000380)='mountinfo\x00') r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r3, r2, 0x0, 0x1) 06:06:56 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x200}, 0x8) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)='M', 0x20000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 06:06:56 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, r0, 0x0) preadv(r0, &(0x7f0000000140)=[{0x0, 0x2}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x2, 0x0, 0x0) 06:06:56 executing program 2: setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x7}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x428}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x41) r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x41) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) dup2(r2, r3) [ 1535.946324][T17008] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1536.017310][T17008] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 06:06:57 executing program 2: setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x7}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x428}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x41) r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x41) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) dup2(r2, r3) 06:06:57 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, r0, 0x0) preadv(r0, &(0x7f0000000140)=[{0x0, 0x2}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x2, 0x0, 0x0) 06:06:57 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x200}, 0x8) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)='M', 0x20000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 1536.166539][T17017] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1536.224148][T17017] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 06:06:57 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, r0, 0x0) preadv(r0, &(0x7f0000000140)=[{0x0, 0x2}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x2, 0x0, 0x0) 06:06:57 executing program 2: setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x7}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x428}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x41) r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x41) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) dup2(r2, r3) 06:06:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000100)) 06:06:58 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e0000"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:06:58 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x200}, 0x8) sendto$inet6(r0, &(0x7f0000000100)='M', 0x20000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 1537.519737][T17010] syz-executor.1 (17010): drop_caches: 1 06:06:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) clone3(&(0x7f0000000240)={0x8000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x36}, &(0x7f00000000c0)=""/28, 0x1c, &(0x7f0000000100)=""/205, &(0x7f0000000200)=[0x0, 0x0], 0x2}, 0x58) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000380)='mountinfo\x00') r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r3, r2, 0x0, 0x1) 06:06:58 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, r0, 0x0) preadv(r0, &(0x7f0000000140)=[{0x0, 0x2}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x2, 0x0, 0x0) 06:06:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x19) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[@timestamp], 0x18835372) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f00000000c0), 0x4) 06:06:58 executing program 3: unshare(0x40000000) r0 = socket$inet6(0x10, 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000000)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x05\x00\xdd\xd4\b\xbb\xbb\xb0]\t\xee\x89dD7\xb1\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00p\x16\xc4\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00'/77) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x3, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x2000072c, &(0x7f0000deaff0)={0x2, 0x3}, 0x10) sendto$inet(r3, &(0x7f0000000580)='3', 0x1, 0x0, 0x0, 0x0) 06:06:58 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000100)='M', 0x20000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 06:06:58 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) preadv(r0, &(0x7f0000000140)=[{0x0, 0x2}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x2, 0x0, 0x0) 06:06:58 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000100)='M', 0x20000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 1538.051514][T17061] __nla_validate_parse: 614 callbacks suppressed [ 1538.051534][T17061] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:06:59 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) preadv(r0, &(0x7f0000000140)=[{0x0, 0x2}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x2, 0x0, 0x0) 06:06:59 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000100)='M', 0x20000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 06:06:59 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) preadv(r0, &(0x7f0000000140)=[{0x0, 0x2}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x2, 0x0, 0x0) 06:06:59 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e0000"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:06:59 executing program 3: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x10012, r0, 0x0) [ 1538.937732][T17102] syz-executor.1 (17102): drop_caches: 1 06:07:00 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffff010}, {0x6}]}, 0x10) write(r0, &(0x7f0000001340)="06bb497d", 0xbb06) 06:07:00 executing program 0: setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x200}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)='M', 0x20000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 1539.661819][T17162] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:07:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x19) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[@timestamp], 0x18835372) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f00000000c0)=0x2, 0x4) 06:07:05 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x2}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x2, 0x0, 0x0) 06:07:05 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000180)=ANY=[@ANYRESDEC], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@dev, 0x0, r2}) 06:07:05 executing program 0: setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x200}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)='M', 0x20000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 06:07:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x19) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[@timestamp], 0x18835372) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000000c0)=0x2, 0x4) 06:07:05 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e0000"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:05 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x2}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x2, 0x0, 0x0) 06:07:05 executing program 0: setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x200}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)='M', 0x20000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 06:07:05 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16, @ANYBLOB="0100bff340359a024be254"], 0x2c}}, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0xa, &(0x7f00000002c0)) 06:07:05 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x2}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x2, 0x0, 0x0) 06:07:05 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x200}, 0x8) sendto$inet6(r0, &(0x7f0000000100)='M', 0x20000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 1544.575684][T17238] ptrace attach of "/root/syz-executor.3"[17237] was attempted by "/root/syz-executor.3"[17238] 06:07:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x10d882) r1 = memfd_create(&(0x7f0000000280)='\xfaIh\x05\x00K\x99F\x16\x16\xa5>\xd3\xc0\x93\xb5.\xda\x06_{T\x1cB\xdb\xf8y1\xe7,\x03\x98h\x86(\xa0m\x87+x\x14i\x88\xcd\x89\x81\xfbK\'\x06\r\xf8\x96\"\xe3\xd5\xc2\x818\x1f\xbf\x8c&`A-T\xbb)\x12\xbf\xfa\xc6\xefe\tM\xe6\xe5\xe9[\xdd\x90J\x18\xaa\x91$\x02\xf8\xcb\xa3\xfatw\xb9\x00\xdfA\xa5\x9d\tk\x16\x16T\x8c\x18\xb4\xb0\x7f\x8a:\xbb\x97M+\xbc5\f\xf8\xc0>\x9e\x11\x00'/140, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000340)='\x00', 0x1}], 0x1, 0x4081002, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x11, 0x0, 0x100007e00) [ 1545.247779][T17199] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1545.430767][ T1357] ieee802154 phy0 wpan0: encryption failed: -22 [ 1545.437138][ T1357] ieee802154 phy1 wpan1: encryption failed: -22 06:07:14 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) open(0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000a00)=ANY=[@ANYBLOB="1cf11768221971de4f343d010000", @ANYRES16, @ANYRESHEX=0x0], 0x11c}, 0x1, 0x0, 0x0, 0x40000}, 0x20048054) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000600)={0x10c, 0x0, 0x10, 0x70bd26, 0x25dfdbfe, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8}, {0x6, 0x11, 0xdec}, {0x8, 0x15, 0x7fffffff}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x3}, {0x6}, {0x7, 0x15, 0x3ff}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8}, {0x6, 0x11, 0x1}, {0x8, 0x15, 0x4}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x6}, {0x8, 0x15, 0xffffffff}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x200200e0}, 0x20000004) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000100)) 06:07:14 executing program 4: r0 = memfd_create(0x0, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, r0, 0x0) preadv(r0, &(0x7f0000000140)=[{0x0, 0x2}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x2, 0x0, 0x0) 06:07:14 executing program 3: io_setup(0x40000000008, &(0x7f0000000240)) io_setup(0x5, &(0x7f0000000040)) io_setup(0xfff, &(0x7f0000000000)) set_mempolicy(0x2, &(0x7f0000000080)=0x9, 0xff) io_setup(0x4, &(0x7f0000000140)) io_setup(0xae, &(0x7f00000004c0)) 06:07:14 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x200}, 0x8) sendto$inet6(r0, &(0x7f0000000100)='M', 0x20000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 06:07:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000002740), 0x101002) io_setup(0x8, &(0x7f0000000600)=0x0) io_submit(r1, 0x1, &(0x7f0000000200)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000001c0)="03", 0x300}]) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RWRITE(0xffffffffffffffff, &(0x7f0000000080)={0xb}, 0xfdef) socketpair$unix(0x1, 0x2, 0x0, 0x0) io_submit(0x0, 0x0, 0x0) 06:07:14 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e0000"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0), 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:14 executing program 4: r0 = memfd_create(0x0, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, r0, 0x0) preadv(r0, &(0x7f0000000140)=[{0x0, 0x2}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x2, 0x0, 0x0) 06:07:14 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000080), 0x0, 0x806) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000300)='-'}) 06:07:14 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x200}, 0x8) sendto$inet6(r0, &(0x7f0000000100)='M', 0x20000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 06:07:14 executing program 2: creat(&(0x7f0000000400)='./bus\x00', 0x0) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f0000000040), &(0x7f00000000c0)=@sha1={0x1, "2b8ff8a640945db6b175d1a6e17eba2931f0e020"}, 0x15, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./bus\x00', 0x0, 0x0) 06:07:14 executing program 4: r0 = memfd_create(0x0, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, r0, 0x0) preadv(r0, &(0x7f0000000140)=[{0x0, 0x2}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x2, 0x0, 0x0) 06:07:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000038000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000004c000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000000)="640f01caf00fab860080f4bad10466edb87f008ee8b800008ed00f22840f967db93e66f2676486c70fc7acccfc", 0x2d}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1553.799184][ T25] audit: type=1804 audit(1632463634.819:229): pid=17311 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir489169170/syzkaller.Ai0asT/1254/bus" dev="sda1" ino=14027 res=1 errno=0 06:07:14 executing program 3: r0 = syz_open_dev$binderN(&(0x7f00000004c0), 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000c00)={0x4c, 0x0, &(0x7f0000000980)=[@transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000000b00)="08664bbd"}) 06:07:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$rds(r1, &(0x7f0000001f00)={0x0, 0xf1, &(0x7f00000006c0)=[{&(0x7f00000005c0)=""/30, 0x1e}, {&(0x7f0000000600)=""/127, 0x2000067f}], 0x8}, 0x0) [ 1553.952585][ T25] audit: type=1804 audit(1632463634.879:230): pid=17315 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir489169170/syzkaller.Ai0asT/1254/bus" dev="sda1" ino=14027 res=1 errno=0 06:07:15 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x200}, 0x8) sendto$inet6(r0, &(0x7f0000000100)='M', 0x20000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 06:07:15 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, r0, 0x0) preadv(r0, &(0x7f0000000140)=[{0x0, 0x2}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x2, 0x0, 0x0) 06:07:15 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0x0, @broadcast}}, {{0x2, 0x0, @empty}}}, 0x108) [ 1554.479420][T17274] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:07:15 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e0000"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0), 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:15 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x200}, 0x8) sendto$inet6(r0, &(0x7f0000000100)='M', 0x20000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 06:07:15 executing program 1: utimensat(0xffffffffffffffff, &(0x7f0000001b80)='./file0\x00', &(0x7f0000001c40), 0x0) 06:07:15 executing program 3: r0 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000002740), 0x101002) io_setup(0x8, &(0x7f0000000600)=0x0) io_submit(r1, 0x1, &(0x7f0000000200)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000001c0)="03", 0x300}]) socketpair$unix(0x1, 0x0, 0x0, 0x0) 06:07:15 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, r0, 0x0) preadv(r0, &(0x7f0000000140)=[{0x0, 0x2}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x2, 0x0, 0x0) 06:07:15 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x3b7339e7540ed5d4}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000880)={0x84, &(0x7f00000003c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 06:07:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$rds(r1, &(0x7f0000001f00)={0x0, 0x0, 0x0}, 0x0) 06:07:16 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, r0, 0x0) preadv(r0, &(0x7f0000000140)=[{0x0, 0x2}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x2, 0x0, 0x0) 06:07:16 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x200}, 0x8) sendto$inet6(r0, &(0x7f0000000100)='M', 0x20000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 06:07:16 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x2de1, &(0x7f00000002c0)={0x0, 0x6b33, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) lstat(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) [ 1555.138165][T13524] usb 3-1: new high-speed USB device number 13 using dummy_hcd 06:07:16 executing program 1: fchmodat(0xffffffffffffff9c, &(0x7f0000002440)='.\x00', 0xb8) 06:07:16 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x4d091, r0, 0x0) preadv(r0, &(0x7f0000000140)=[{0x0, 0x2}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x2, 0x0, 0x0) [ 1555.521887][T13524] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1555.573866][T13524] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1555.647228][T13524] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1555.736633][T13524] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 1555.831907][T13524] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1555.929942][T13524] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 1556.003064][T17357] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1556.158286][T13524] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1556.175477][T13524] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1556.199656][T13524] usb 3-1: Product: syz [ 1556.210432][T13524] usb 3-1: Manufacturer: syz [ 1556.221506][T13524] usb 3-1: SerialNumber: syz 06:07:17 executing program 1: syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x0) futimesat(r0, 0x0, 0x0) 06:07:17 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)='M', 0x20000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 06:07:17 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x4d091, r0, 0x0) preadv(r0, &(0x7f0000000140)=[{0x0, 0x2}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x2, 0x0, 0x0) 06:07:17 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x2de1, &(0x7f00000002c0)={0x0, 0x6b33, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) lstat(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) 06:07:17 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e0000"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0), 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) [ 1557.022374][T17416] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1557.381014][T13524] cdc_ncm 3-1:1.0: bind() failure [ 1557.431826][T13524] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 1557.454806][T13524] cdc_ncm 3-1:1.1: bind() failure [ 1557.491333][T13524] usb 3-1: USB disconnect, device number 13 [ 1558.148062][T13524] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 1558.508051][T13524] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1558.519224][T13524] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1558.532108][T13524] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1558.543623][T13524] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 1558.554681][T13524] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1558.565750][T13524] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 1558.730090][T13524] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1558.742771][T13524] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1558.752603][T13524] usb 3-1: Product: syz [ 1558.756786][T13524] usb 3-1: Manufacturer: syz [ 1558.764383][T13524] usb 3-1: SerialNumber: syz 06:07:19 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x4d091, r0, 0x0) preadv(r0, &(0x7f0000000140)=[{0x0, 0x2}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x2, 0x0, 0x0) 06:07:19 executing program 1: syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x21c081, 0xc0) 06:07:19 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)='M', 0x20000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 06:07:19 executing program 3: syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa0100, 0x40) 06:07:19 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x3b7339e7540ed5d4}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000880)={0x84, &(0x7f00000003c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 06:07:19 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e0000"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) [ 1558.837883][T13524] usb 3-1: can't set config #1, error -71 [ 1558.891202][T13524] usb 3-1: USB disconnect, device number 14 06:07:20 executing program 1: syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x0) fchmodat(r0, &(0x7f0000000400)='./file0\x00', 0x101) 06:07:20 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000140)=[{0x0, 0x2}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x2, 0x0, 0x0) 06:07:20 executing program 3: syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000001340)='./file0\x00', 0x0, 0x0) fchmodat(r1, &(0x7f0000001380)='./file0\x00', 0x2c) 06:07:20 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)='M', 0x20000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 06:07:20 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000140)=[{0x0, 0x2}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x2, 0x0, 0x0) 06:07:20 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000040), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000000)={0x0, 0x81}) [ 1559.377976][T13524] usb 3-1: new high-speed USB device number 15 using dummy_hcd 06:07:20 executing program 3: setreuid(0xee01, 0xee00) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 06:07:20 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), 0x8) sendto$inet6(r0, &(0x7f0000000100)='M', 0x20000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 06:07:20 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000140)=[{0x0, 0x2}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x2, 0x0, 0x0) 06:07:20 executing program 1: setreuid(0xee01, 0xee00) add_key$keyring(&(0x7f0000000280), &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) [ 1559.738274][T13524] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1559.770283][T13524] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1559.855684][T13524] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1559.894931][T13524] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 1559.943064][T13524] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1559.978977][T13524] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 1559.990847][T17471] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1560.178046][T13524] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1560.187132][T13524] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1560.216800][T13524] usb 3-1: Product: syz [ 1560.222129][T13524] usb 3-1: Manufacturer: syz [ 1560.226746][T13524] usb 3-1: SerialNumber: syz [ 1561.417716][T13524] cdc_ncm 3-1:1.0: bind() failure [ 1561.438767][T13524] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 1561.445591][T13524] cdc_ncm 3-1:1.1: bind() failure [ 1561.484798][T13524] usb 3-1: USB disconnect, device number 15 06:07:23 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), 0x8) sendto$inet6(r0, &(0x7f0000000100)='M', 0x20000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 06:07:23 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) 06:07:23 executing program 3: setreuid(0xee01, 0xee00) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 06:07:23 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000140)=[{0x0, 0x2}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x2, 0x0, 0x0) 06:07:23 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e0000"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:23 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind(r0, &(0x7f0000000000)=@l2={0x1f, 0x0, @none}, 0x80) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 06:07:23 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 06:07:23 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000140)=[{0x0, 0x2}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x2, 0x0, 0x0) 06:07:23 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x64}, {0x6}]}) 06:07:23 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}]}}, &(0x7f00000002c0)=""/170, 0x36, 0xaa, 0x4}, 0x20) 06:07:23 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), 0x8) sendto$inet6(r0, &(0x7f0000000100)='M', 0x20000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 06:07:23 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000140)=[{0x0, 0x2}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x2, 0x0, 0x0) 06:07:23 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x23, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$read(0xb, r0, 0x0, 0x0) [ 1562.468646][ T25] audit: type=1326 audit(1632463643.490:231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17577 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f083ee75709 code=0x0 06:07:23 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x84}, {0x6}]}) 06:07:23 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x200}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)='M', 0x20000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 06:07:23 executing program 1: mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000180)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, 0x0) ioctl$BTRFS_IOC_INO_PATHS(0xffffffffffffffff, 0xc0389423, &(0x7f0000000f40)={0x8001, 0x10, [0xffffffffffffffc1, 0x3, 0x8, 0x1], &(0x7f0000000f00)=[0x0, 0x0]}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR02', 0x6, 0x8800}, {&(0x7f0000010300)="01000200a400010054fbf001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c16351c1d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="0000000000000000010000000000000000000000000000000000000000000000060002002d0001002caee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000005001000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e5001040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500020055000100c535f001620000000500000001000000002b4e53523032000000000000000000000000000000000000000000000000000002", 0x9a, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000010d00)="0900020005000100a85b7600800000000010e4070913122c171333010100000000000000000000001800000000000000000000000000000000000000000000000000000000000000010000002e00000080020000a0020000002a4c696e7578205544464653000000000000000000000004050000000000000600000002000000500150010102", 0x86, 0x10000}, {&(0x7f0000011100)="02000200fd0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="07010200b3000100204840000000000000000000040000000100000100000000000000002800000000340040060000000012004037000000003e004041000000003e004061000000003e044081", 0x4d, 0xa4000}, {&(0x7f0000011a00)="0001020098000100e59ef001200000007810e4070913142c16351c1d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011b00)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000400000000000000000000000002a4f5354412055444620436f6d706c69616e74000000005001", 0xda, 0xa80e0}, {&(0x7f0000012200)="05010200cd0001005381b0004000000000000000040000000100000400000000000001000000000000000000a53c00000200000000000000440100000000000001000000000000000010e4070913122c16351c1d0010e4070913122c17130e360010e4070913122c17130e360100000000000000000000000000000000000000002a4c696e757820554446465300000000000000000000000405000000000000000000000000000000000000100000004401000060", 0xb5, 0xac000}], 0x0, &(0x7f0000000040)=ANY=[]) 06:07:23 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x2}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x2, 0x0, 0x0) [ 1562.757276][ T25] audit: type=1326 audit(1632463643.770:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17598 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3fe00cb709 code=0x0 [ 1562.874155][T17605] loop1: detected capacity change from 0 to 2752 [ 1563.025933][T17605] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 1563.168903][T17557] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:07:24 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e0000"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x200}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)='M', 0x20000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 06:07:24 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f00000000c0)=ANY=[], 0x0) 06:07:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000001c0)=0x909, 0x4) syz_genetlink_get_family_id$team(&(0x7f0000000240), r0) 06:07:24 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x2}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x2, 0x0, 0x0) 06:07:24 executing program 1: mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000180)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, 0x0) ioctl$BTRFS_IOC_INO_PATHS(0xffffffffffffffff, 0xc0389423, &(0x7f0000000f40)={0x8001, 0x10, [0xffffffffffffffc1, 0x3, 0x8, 0x1], &(0x7f0000000f00)=[0x0, 0x0]}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR02', 0x6, 0x8800}, {&(0x7f0000010300)="01000200a400010054fbf001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c16351c1d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="0000000000000000010000000000000000000000000000000000000000000000060002002d0001002caee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000005001000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e5001040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500020055000100c535f001620000000500000001000000002b4e53523032000000000000000000000000000000000000000000000000000002", 0x9a, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000010d00)="0900020005000100a85b7600800000000010e4070913122c171333010100000000000000000000001800000000000000000000000000000000000000000000000000000000000000010000002e00000080020000a0020000002a4c696e7578205544464653000000000000000000000004050000000000000600000002000000500150010102", 0x86, 0x10000}, {&(0x7f0000011100)="02000200fd0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="07010200b3000100204840000000000000000000040000000100000100000000000000002800000000340040060000000012004037000000003e004041000000003e004061000000003e044081", 0x4d, 0xa4000}, {&(0x7f0000011a00)="0001020098000100e59ef001200000007810e4070913142c16351c1d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011b00)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000400000000000000000000000002a4f5354412055444620436f6d706c69616e74000000005001", 0xda, 0xa80e0}, {&(0x7f0000012200)="05010200cd0001005381b0004000000000000000040000000100000400000000000001000000000000000000a53c00000200000000000000440100000000000001000000000000000010e4070913122c16351c1d0010e4070913122c17130e360010e4070913122c17130e360100000000000000000000000000000000000000002a4c696e757820554446465300000000000000000000000405000000000000000000000000000000000000100000004401000060", 0xb5, 0xac000}], 0x0, &(0x7f0000000040)=ANY=[]) [ 1563.572129][T17628] loop1: detected capacity change from 0 to 2752 06:07:24 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000140), 0x4) 06:07:24 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x2}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x2, 0x0, 0x0) 06:07:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x200}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)='M', 0x20000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 06:07:24 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c53, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f000000af80)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x1c, r1, 0x1cc311c30a6fab85, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) [ 1563.752630][T17628] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 06:07:25 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x20102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x8a, &(0x7f0000000800)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x54, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0xc2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @exp_fastopen={0xfe, 0x12, 0xf989, "5ab971d14f73e13277c892c03afe"}, @mss={0x2, 0x4}, @exp_fastopen={0xfe, 0x13, 0xf989, "8f0a00"/15}, @mptcp=@add_addr={0x1e, 0xa, 0x0, 0xa, 0x0, @private}]}}}}}}}}, 0x0) syz_emit_ethernet(0x8c, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00 \x00', 0x56, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x3c}, {"f794ddc249676e3a0534e851b189900c6342b64030b116f990fe5f2b9396ed145bb575a798ae361c5ba8919807145d4c70f49f9107085df78176341469bc67e8cacb"}}}}}}}, 0x0) 06:07:25 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, r0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) [ 1564.455659][T17634] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:07:25 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e0000"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:25 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0xf, 0x0, 0x0) 06:07:25 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x200}, 0x8) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 06:07:25 executing program 3: syz_mount_image$iso9660(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000680)={[{@session}, {@check_strict}]}) 06:07:25 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, r0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) 06:07:25 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x20102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x8a, &(0x7f0000000800)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x54, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0xc2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @exp_fastopen={0xfe, 0x12, 0xf989, "5ab971d14f73e13277c892c03afe"}, @mss={0x2, 0x4}, @exp_fastopen={0xfe, 0x13, 0xf989, "8f0a00"/15}, @mptcp=@add_addr={0x1e, 0xa, 0x0, 0xa, 0x0, @private}]}}}}}}}}, 0x0) syz_emit_ethernet(0x8c, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00 \x00', 0x56, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x3c}, {"f794ddc249676e3a0534e851b189900c6342b64030b116f990fe5f2b9396ed145bb575a798ae361c5ba8919807145d4c70f49f9107085df78176341469bc67e8cacb"}}}}}}}, 0x0) 06:07:25 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x20102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x8a, &(0x7f0000000800)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x54, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0xc2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @exp_fastopen={0xfe, 0x12, 0xf989, "5ab971d14f73e13277c892c03afe"}, @mss={0x2, 0x4}, @exp_fastopen={0xfe, 0x13, 0xf989, "8f0a00"/15}, @mptcp=@add_addr={0x1e, 0xa, 0x0, 0xa, 0x0, @private}]}}}}}}}}, 0x0) syz_emit_ethernet(0x8c, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00 \x00', 0x56, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x3c}, {"f794ddc249676e3a0534e851b189900c6342b64030b116f990fe5f2b9396ed145bb575a798ae361c5ba8919807145d4c70f49f9107085df78176341469bc67e8cacb"}}}}}}}, 0x0) 06:07:26 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x200}, 0x8) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 06:07:26 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, r0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) 06:07:26 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x20102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x8a, &(0x7f0000000800)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x54, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0xc2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @exp_fastopen={0xfe, 0x12, 0xf989, "5ab971d14f73e13277c892c03afe"}, @mss={0x2, 0x4}, @exp_fastopen={0xfe, 0x13, 0xf989, "8f0a00"/15}, @mptcp=@add_addr={0x1e, 0xa, 0x0, 0xa, 0x0, @private}]}}}}}}}}, 0x0) syz_emit_ethernet(0x8c, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00 \x00', 0x56, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x3c}, {"f794ddc249676e3a0534e851b189900c6342b64030b116f990fe5f2b9396ed145bb575a798ae361c5ba8919807145d4c70f49f9107085df78176341469bc67e8cacb"}}}}}}}, 0x0) 06:07:26 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x20102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x8a, &(0x7f0000000800)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x54, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0xc2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @exp_fastopen={0xfe, 0x12, 0xf989, "5ab971d14f73e13277c892c03afe"}, @mss={0x2, 0x4}, @exp_fastopen={0xfe, 0x13, 0xf989, "8f0a00"/15}, @mptcp=@add_addr={0x1e, 0xa, 0x0, 0xa, 0x0, @private}]}}}}}}}}, 0x0) syz_emit_ethernet(0x8c, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00 \x00', 0x56, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x3c}, {"f794ddc249676e3a0534e851b189900c6342b64030b116f990fe5f2b9396ed145bb575a798ae361c5ba8919807145d4c70f49f9107085df78176341469bc67e8cacb"}}}}}}}, 0x0) 06:07:26 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x200}, 0x8) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 06:07:26 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e0000"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:26 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x20102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x8a, &(0x7f0000000800)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x54, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0xc2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @exp_fastopen={0xfe, 0x12, 0xf989, "5ab971d14f73e13277c892c03afe"}, @mss={0x2, 0x4}, @exp_fastopen={0xfe, 0x13, 0xf989, "8f0a00"/15}, @mptcp=@add_addr={0x1e, 0xa, 0x0, 0xa, 0x0, @private}]}}}}}}}}, 0x0) syz_emit_ethernet(0x8c, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00 \x00', 0x56, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x3c}, {"f794ddc249676e3a0534e851b189900c6342b64030b116f990fe5f2b9396ed145bb575a798ae361c5ba8919807145d4c70f49f9107085df78176341469bc67e8cacb"}}}}}}}, 0x0) 06:07:26 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, r0, 0x0) preadv(r0, &(0x7f0000000140)=[{0x0}], 0x1, 0x0, 0x0) 06:07:26 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x20102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x8a, &(0x7f0000000800)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x54, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0xc2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @exp_fastopen={0xfe, 0x12, 0xf989, "5ab971d14f73e13277c892c03afe"}, @mss={0x2, 0x4}, @exp_fastopen={0xfe, 0x13, 0xf989, "8f0a00"/15}, @mptcp=@add_addr={0x1e, 0xa, 0x0, 0xa, 0x0, @private}]}}}}}}}}, 0x0) syz_emit_ethernet(0x8c, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00 \x00', 0x56, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x3c}, {"f794ddc249676e3a0534e851b189900c6342b64030b116f990fe5f2b9396ed145bb575a798ae361c5ba8919807145d4c70f49f9107085df78176341469bc67e8cacb"}}}}}}}, 0x0) 06:07:26 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x20102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x8a, &(0x7f0000000800)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x54, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0xc2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @exp_fastopen={0xfe, 0x12, 0xf989, "5ab971d14f73e13277c892c03afe"}, @mss={0x2, 0x4}, @exp_fastopen={0xfe, 0x13, 0xf989, "8f0a00"/15}, @mptcp=@add_addr={0x1e, 0xa, 0x0, 0xa, 0x0, @private}]}}}}}}}}, 0x0) syz_emit_ethernet(0x8c, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00 \x00', 0x56, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x3c}, {"f794ddc249676e3a0534e851b189900c6342b64030b116f990fe5f2b9396ed145bb575a798ae361c5ba8919807145d4c70f49f9107085df78176341469bc67e8cacb"}}}}}}}, 0x0) 06:07:26 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x200}, 0x8) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 06:07:27 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, r0, 0x0) preadv(r0, &(0x7f0000000140)=[{0x0}], 0x1, 0x0, 0x0) 06:07:27 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x200}, 0x8) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 06:07:27 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x20102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x8a, &(0x7f0000000800)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x54, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0xc2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @exp_fastopen={0xfe, 0x12, 0xf989, "5ab971d14f73e13277c892c03afe"}, @mss={0x2, 0x4}, @exp_fastopen={0xfe, 0x13, 0xf989, "8f0a00"/15}, @mptcp=@add_addr={0x1e, 0xa, 0x0, 0xa, 0x0, @private}]}}}}}}}}, 0x0) syz_emit_ethernet(0x8c, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00 \x00', 0x56, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x3c}, {"f794ddc249676e3a0534e851b189900c6342b64030b116f990fe5f2b9396ed145bb575a798ae361c5ba8919807145d4c70f49f9107085df78176341469bc67e8cacb"}}}}}}}, 0x0) 06:07:27 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x20102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x8a, &(0x7f0000000800)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x54, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0xc2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @exp_fastopen={0xfe, 0x12, 0xf989, "5ab971d14f73e13277c892c03afe"}, @mss={0x2, 0x4}, @exp_fastopen={0xfe, 0x13, 0xf989, "8f0a00"/15}, @mptcp=@add_addr={0x1e, 0xa, 0x0, 0xa, 0x0, @private}]}}}}}}}}, 0x0) syz_emit_ethernet(0x8c, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00 \x00', 0x56, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x3c}, {"f794ddc249676e3a0534e851b189900c6342b64030b116f990fe5f2b9396ed145bb575a798ae361c5ba8919807145d4c70f49f9107085df78176341469bc67e8cacb"}}}}}}}, 0x0) 06:07:27 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x20102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x8a, &(0x7f0000000800)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x54, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0xc2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @exp_fastopen={0xfe, 0x12, 0xf989, "5ab971d14f73e13277c892c03afe"}, @mss={0x2, 0x4}, @exp_fastopen={0xfe, 0x13, 0xf989, "8f0a00"/15}, @mptcp=@add_addr={0x1e, 0xa, 0x0, 0xa, 0x0, @private}]}}}}}}}}, 0x0) syz_emit_ethernet(0x8c, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00 \x00', 0x56, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x3c}, {"f794ddc249676e3a0534e851b189900c6342b64030b116f990fe5f2b9396ed145bb575a798ae361c5ba8919807145d4c70f49f9107085df78176341469bc67e8cacb"}}}}}}}, 0x0) 06:07:27 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, r0, 0x0) preadv(r0, &(0x7f0000000140)=[{0x0}], 0x1, 0x0, 0x0) 06:07:28 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e0000"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:28 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x200}, 0x8) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 06:07:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newtfilter={0x10, 0x2c, 0x1}, 0x24}}, 0x0) 06:07:28 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@enum={0x0, 0x1, 0x0, 0x6, 0x4, [{0xb}]}]}}, &(0x7f0000000100)=""/133, 0x2e, 0x85, 0x1}, 0x20) 06:07:28 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x20102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x8a, &(0x7f0000000800)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x54, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0xc2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @exp_fastopen={0xfe, 0x12, 0xf989, "5ab971d14f73e13277c892c03afe"}, @mss={0x2, 0x4}, @exp_fastopen={0xfe, 0x13, 0xf989, "8f0a00"/15}, @mptcp=@add_addr={0x1e, 0xa, 0x0, 0xa, 0x0, @private}]}}}}}}}}, 0x0) syz_emit_ethernet(0x8c, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00 \x00', 0x56, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x3c}, {"f794ddc249676e3a0534e851b189900c6342b64030b116f990fe5f2b9396ed145bb575a798ae361c5ba8919807145d4c70f49f9107085df78176341469bc67e8cacb"}}}}}}}, 0x0) 06:07:28 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, r0, 0x0) preadv(r0, &(0x7f0000000140)=[{0x0}, {0x0}], 0x2, 0x0, 0x0) 06:07:28 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x20102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x8a, &(0x7f0000000800)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x54, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0xc2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @exp_fastopen={0xfe, 0x12, 0xf989, "5ab971d14f73e13277c892c03afe"}, @mss={0x2, 0x4}, @exp_fastopen={0xfe, 0x13, 0xf989, "8f0a00"/15}, @mptcp=@add_addr={0x1e, 0xa, 0x0, 0xa, 0x0, @private}]}}}}}}}}, 0x0) syz_emit_ethernet(0x8c, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00 \x00', 0x56, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x3c}, {"f794ddc249676e3a0534e851b189900c6342b64030b116f990fe5f2b9396ed145bb575a798ae361c5ba8919807145d4c70f49f9107085df78176341469bc67e8cacb"}}}}}}}, 0x0) 06:07:28 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, r0, 0x0) preadv(r0, &(0x7f0000000140)=[{0x0}, {0x0}], 0x2, 0x0, 0x0) 06:07:28 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x6, 0x0, 0x0) 06:07:28 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x200}, 0x8) sendto$inet6(r0, &(0x7f0000000100)='M', 0x1, 0x0, 0x0, 0x0) 06:07:28 executing program 3: r0 = epoll_create(0x1f) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 06:07:28 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) bind$inet6(r0, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast1, 0x2}, 0x1c) 06:07:29 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, 0x0, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x200}, 0x8) sendto$inet6(r0, &(0x7f0000000100)='M', 0x1, 0x0, 0x0, 0x0) 06:07:29 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast1, 0x1}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0xe20, 0x0, @empty}, 0x1c) dup2(r0, r1) 06:07:29 executing program 3: bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) 06:07:29 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, r0, 0x0) preadv(r0, &(0x7f0000000140)=[{0x0}, {0x0}], 0x2, 0x0, 0x0) 06:07:29 executing program 2: pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x0) 06:07:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x200}, 0x8) sendto$inet6(r0, &(0x7f0000000100)='M', 0x1, 0x0, 0x0, 0x0) 06:07:29 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, r0, 0x0) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1, 0x0, 0x0) 06:07:29 executing program 3: syz_genetlink_get_family_id$batadv(&(0x7f00000001c0), 0xffffffffffffffff) 06:07:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x22, &(0x7f0000000bc0), 0x4) 06:07:29 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000a80), 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000440)) 06:07:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x200}, 0x8) sendto$inet6(r0, &(0x7f0000000100)='M', 0x20000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 06:07:30 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, 0x0, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000001c0)=0x4, 0x4) 06:07:30 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, r0, 0x0) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1, 0x0, 0x0) 06:07:30 executing program 3: syz_genetlink_get_family_id$gtp(&(0x7f0000000700), 0xffffffffffffffff) 06:07:30 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5609, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x0, "473cdd62675d4c3f"}) 06:07:30 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSISO7816(r0, 0x5453, 0x0) 06:07:30 executing program 4: r0 = memfd_create(&(0x7f0000000180)='N\x02l\xabn\x91\xfe5\x9b\x8e<\x16\xa0\x15\x14+\xa2\xe79\xf6\x84s4\x83\xf9\xd0D\xe6y\xbc\xdd\x04\xc6\xfd\xd9$3\xa6\xda\xa4\x1cW\x8a\xb3\xe4\x10\x03\x17\xad\xbfV3\x9cbs\xc7\xe6=B\xf2\xe4\x8b\xc9t|x;\xcd\xb66\x19\xd3\xde\x16Ee\xb9\xa5E\xe2\xaa\xd5\xd9R\n\x1aF\x98\x06\x94\xa4\x12g\xd9\xd5\xfb\xf7\xd4\x83P\x8e\xefV#\xd3\x9d\x1b?\x06\xf0\xce\xfc\xed\xda\xbe\xe64?}B\xc3\xed;\xb9 LvXn2\xee\x19\xad}]b\x06j\xfa\x98R\x87\xa4B\x91M\x9a\xe4i\xeb\x12\xba9+\xa0\x8b\x1aN\aJ{\xee\xfdgSQ\x91\tA', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800007, 0x4d091, r0, 0x0) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1, 0x0, 0x0) 06:07:30 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_LIST(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x14}, 0x14}}, 0x0) 06:07:30 executing program 0: r0 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f00000000c0)={0x0, "a759028c4d640c2638c03183bb970141fec7d7ef9a96de34e1972e593fcc4944e2063288299d27b753a7bb8d1acf8c5d3eb8d4854f1405f346a9b2673f7313c2"}, 0x48, r0) 06:07:30 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x404c801) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = openat$full(0xffffffffffffff9c, 0x0, 0x880, 0x0) write$P9_RREAD(r1, 0x0, 0x0) 06:07:30 executing program 2: ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)={'ip6_vti0\x00', 0x0}) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x7) 06:07:30 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00000008c0), &(0x7f0000000900)=0x4) [ 1570.108130][T17941] sp0: Synchronizing with TNC 06:07:31 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, 0x0, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:31 executing program 2: ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)={'ip6_vti0\x00', 0x0}) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x7) 06:07:31 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_LIST(r0, &(0x7f0000000480)={&(0x7f0000000340), 0xc, 0x0}, 0x0) 06:07:31 executing program 4: syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 06:07:31 executing program 3: add_key$keyring(&(0x7f00000002c0), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$join(0x1, &(0x7f00000004c0)={'syz', 0x3}) 06:07:31 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000001380)={[{@fat=@nfs}, {@uni_xlateno}, {@rodir}]}) [ 1570.886250][T17970] FAT-fs (loop1): bogus number of reserved sectors 06:07:31 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={0x0}}, 0x0) [ 1570.929072][T17973] sp0: Synchronizing with TNC [ 1570.934077][T17970] FAT-fs (loop1): Can't find a valid FAT filesystem 06:07:32 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000380)={0x0, 0x0, "99b99e"}) 06:07:32 executing program 4: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)) linkat(r0, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) [ 1571.048643][T17970] FAT-fs (loop1): bogus number of reserved sectors [ 1571.055246][T17970] FAT-fs (loop1): Can't find a valid FAT filesystem 06:07:32 executing program 2: ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)={'ip6_vti0\x00', 0x0}) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x7) 06:07:32 executing program 0: r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0) sched_setattr(r0, 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0xef85) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff38) 06:07:32 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) write$FUSE_WRITE(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x2) dup(0xffffffffffffffff) syz_genetlink_get_family_id$gtp(&(0x7f0000000700), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, 0x0) [ 1571.412078][T18020] sp0: Synchronizing with TNC [ 1571.622469][ T25] audit: type=1804 audit(1632463652.641:233): pid=18031 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="file0" dev="sda1" ino=13929 res=1 errno=0 [ 1571.647792][ T25] audit: type=1804 audit(1632463652.671:234): pid=18018 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="file0" dev="sda1" ino=13929 res=1 errno=0 [ 1571.700433][ T25] audit: type=1804 audit(1632463652.701:235): pid=18025 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="file0" dev="sda1" ino=13929 res=1 errno=0 06:07:32 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:32 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$sock_buf(r0, 0x1, 0x1f, 0x0, &(0x7f0000000000)) 06:07:32 executing program 4: syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040), 0xffffffffffffffff) 06:07:32 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 06:07:32 executing program 2: ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)={'ip6_vti0\x00', 0x0}) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x7) [ 1571.903846][T18041] sp0: Synchronizing with TNC 06:07:32 executing program 4: keyctl$link(0x8, 0x0, 0xfffffffffffffffd) 06:07:33 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/uts\x00') 06:07:33 executing program 3: r0 = add_key$keyring(&(0x7f00000011c0), &(0x7f0000001200)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, 0xfffffffffffffffc) 06:07:33 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$UI_BEGIN_FF_ERASE(r0, 0xc00c55ca, &(0x7f0000000200)) 06:07:33 executing program 4: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/182, 0x1200000, 0x1000}, 0x20) 06:07:34 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@link_local, @link_local, @val={@void}, {@ipv4={0x800, @tipc={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @private, @broadcast}, @name_distributor={{0x28, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}}, 0x0) 06:07:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000640), r0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), r0) 06:07:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1, 0x0, &(0x7f0000000500)) 06:07:34 executing program 2: unshare(0x2c000400) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) 06:07:34 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000000)={@multicast, @link_local, @val={@void}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "662cca", 0x30, 0x3a, 0x0, @remote, @mcast2={0xff, 0x3}, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9e12f3", 0x0, 0x0, 0x0, @private1, @ipv4={'\x00', '\xff\xff', @local}}}}}}}}, 0x0) 06:07:34 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:34 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001a80)=@bpf_lsm={0x1d, 0x2, &(0x7f0000001880)=@raw=[@map_val], &(0x7f0000001900)='syzkaller\x00', 0x5, 0x96, &(0x7f0000001940)=""/150, 0x0, 0x13, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 06:07:34 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x1c) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d2c}], 0x1}, 0x4) 06:07:34 executing program 1: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@link_local, @link_local, @val={@void}, {@ipv4={0x800, @tipc={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @private=0xa010101, @broadcast}, @name_distributor={{0x28, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}}, 0x0) 06:07:34 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "df071d", 0x8, 0x0, 0x0, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {[], "9778ad495706f56a"}}}}}, 0x0) 06:07:34 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x7, &(0x7f0000000000)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x5}, @btf_id, @generic, @func, @exit, @jmp], &(0x7f0000000080)='syzkaller\x00', 0x2, 0xf8, &(0x7f00000000c0)=""/248, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 06:07:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@mcast1}, 0x14) 06:07:34 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='GPL\x00', 0x4, 0xd8, &(0x7f0000000080)=""/216, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 06:07:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8901, &(0x7f0000000080)) 06:07:34 executing program 4: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001340)={0x0, 0x0, 0x800}, 0x20) 06:07:34 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000000)=0xe3f7, 0x4) 06:07:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f00000000c0)="e03ea402", 0x4) 06:07:35 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:35 executing program 1: syz_emit_ethernet(0x56, &(0x7f0000000240)=ANY=[], 0x0) 06:07:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x5421, &(0x7f0000000080)) 06:07:35 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x72400, 0x0) 06:07:35 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000002180), 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, 0x0, 0x0) 06:07:35 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) bind$packet(r0, &(0x7f0000009900)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) 06:07:35 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000002180), 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, 0x0) 06:07:35 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000001500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x120, 0x0) 06:07:35 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000002180), 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) 06:07:35 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000002180), 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x0, 0x0, 0x0) 06:07:35 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, 0x0, 0x0, 0x0, 0x0) 06:07:35 executing program 3: memfd_create(&(0x7f0000000000)='[-&@\x81%!$$/\\\x00', 0x0) 06:07:36 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={0x0, 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:36 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, 0x0, 0x4aa) 06:07:36 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000002180), 0x0, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) 06:07:36 executing program 0: syz_emit_ethernet(0x0, 0x0, &(0x7f0000000280)) 06:07:36 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000002180), 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, 0x0) 06:07:36 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) 06:07:36 executing program 2: openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x4040, 0x0) 06:07:36 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$unix(r0, 0x0, 0x0, 0x0) 06:07:36 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, 0x0) 06:07:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x200, 0x0, 0x5}, 0x10) 06:07:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_buf(r0, 0x29, 0xe, 0x0, 0x0) 06:07:37 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0), 0x10000000000002fe}, 0x0) 06:07:38 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={0x0, 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:38 executing program 2: open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) 06:07:38 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f00000006c0), &(0x7f0000000700)=0x4) 06:07:38 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000), &(0x7f0000000040)=0x8) 06:07:38 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1023, &(0x7f0000000000)=0x210005, 0x4) 06:07:38 executing program 3: r0 = socket$inet(0x2, 0x4003, 0x0) getsockopt(r0, 0x0, 0x4, 0x0, 0x0) 06:07:38 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)}, 0x0) 06:07:38 executing program 0: socket(0x18, 0x3, 0x3) 06:07:38 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000000), 0x4) 06:07:38 executing program 1: setuid(0xffffffffffffffff) shmget(0x3, 0x3000, 0x188, &(0x7f0000ffa000/0x3000)=nil) 06:07:38 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f000002a7c0)={0x0, 0x0, &(0x7f000002a4c0)=[{0x0}, {&(0x7f0000029000)="11", 0x1}], 0x2}, 0x0) 06:07:38 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xc, 0x4, &(0x7f0000000100)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x29}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 06:07:39 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={0x0, 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:39 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xb, 0x4, &(0x7f0000000100)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x21}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 06:07:39 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xe, 0x3, &(0x7f0000000100)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 06:07:39 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xb, 0x4, &(0x7f0000000100)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x1c}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 06:07:39 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xd, 0x4, &(0x7f0000000100)=@framed={{}, [@call]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 06:07:39 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000019c0), 0x0, 0x0) fcntl$lock(r0, 0x9, 0x0) 06:07:39 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xe, 0x3, &(0x7f0000000100)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 06:07:39 executing program 0: getgroups(0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setregid(r0, 0x0) setregid(0x0, 0x0) 06:07:39 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[{0x28, 0x0, 0x0, "01171c239716aa09e3549a3de9036e0d9b"}, {0x38, 0x0, 0x0, "3440616f4aea0f527229e47ed4110e744952c3c2805065ba53419ddffe5b7a61f6"}, {0x28, 0x0, 0x0, "be73d30c3ba95ddb2113e615165791e006"}, {0x780, 0x0, 0x0, "458ba5da04945c825adeb043ebe88b84ff18365046c213db3b6dd3cf968544a06d42b8a27be593d6463ce107d6a0fc173019dbdcc274dda0715a7271c9f293fe7dfbac7a8bc498d2fb98a6ec89ba13061ad130a5e870c85db42bef9912fac03d14c29557600b30084dbaac96461e0d8547dc066e2f2d8bdc24b593aae77b688d9184f15ac6206fea47910cb10f806312989f1046023ff5eaba8e36e174841cc956984cde78a380f8c7bd7297fcb990eda7b0c2786b75f548faeb15c32e1426bd82a1b046c229b3e871c98fa9ad3adad8f64b02d584daae2a4c37a24cc52f761ecc260ae2ef29ecf544759483583b246de9a519f12ceac3d8b422e2d92c55b31b0776eef52ddfdae7fd2549d6c42f998d0ac7b4b3c40dd1df301dd828f9e11294cf3817689c54be27dbf4ad6e546c8427528608c1fd398ef41b0fd5893fc9180e850fa98a2ad989ff9e369bfcbaba485a7b901ca1c72ae43effa510ddcfb1d09c97273d1308269a4aee0c1e995de3c9a0f193c0a08b9107f20747564bf1e029ee82c131b595efa037d04bcd907eaa47aef215b0b6845633c23e620de74777fe03f2523a64e272190cc8e709b8e4cb87b3f1e1820a241ccc51cbfbb66687a1551bb6bf507dfc9426eb43dc402cbe4d0137496cd63f2e430846290641e06f413ad8edc78277a62f84187768dbb74edd4c99b6e2d114c544c429df47e4a11e69e18c83dc10063147c507af7c16050e6db72365f185406856c459bb0e33be1f16f25c0e5a2d6f0706aab0dd8c983a1ee4f622f5ee82b1b26b09d7e54ec7baa9fdca5f48656d1dd855cb6efad4bf03541c9500aa60344f99fe3a33cb15890ace81b18de5206a213624ad3e1cb0e8fcc65b36cfb4ce7783d61b02d6b7c1dcb51ea18436e2aa363b851e674e2fe84e2cecedf759085d9df329728f119242bd968311a9c5a99f903b7b1c282f5be44e96a15b7e19d522f822d4abd0cd38b8801cb3a5099c768738e2155524190c7891fc8594279cf7bc2e80ab87714aa0d78628a826da92bb3ac79c5f9e2d4fd836b85161d254d377fe0e85b79b1a3fa6ad49503b6aa7a23202c049b8463c8be752dee05aae56893c45557b7c2790c0f2c53f4419342a39c41638486a1b3e35224bb7e0f8faefe9a7102fb149b530f6e87fd85e699403c24800d172db9f604d4d79d120f6cd6bb30461569a089b2e8091ddadeb5907379c769855612e74e5375815eb4d39670fbb559ad42f2e0703de5cf4d8e2ded9ef0508cc3614d89443ddca652f3022a3c9d7bdea6c34751412825d05718df604fc7c69b1e8c8ccb3722e482d3f7751cb6c2455c64057665f5a28d46bc11e4871f71640123600486ff5beda5752deff7c45fa303727c3731d482c6162c382dcaf83aa5d2871c36f4bbf42966e6705d2f0d4cda86cf14bf393606bb1e61d00c95fd64625b162f0f8d0a8e326af662d1bc31e9984b50ce565849807879db96682b0ca0d488cc35110a212d39c32f1fd921b6c74a69a55678b7262673c642b272233d3dcb02a88d5e1cdcda75ec437273bb52eb9a41a1597b6a0c84095311af089d759ee8f146888e1cea2ddfca7e2bc58102b9d8efcd9bdb7f3cea0468cd30b642bc41d158209db35d8b8e06bf42ef6c6d4fbe5f38a7ee97fe16c292b9220d92eec02123c2a08448941830d571c09c5a98b04a6dc9d0082c607e63e43d2370df802595145c0e7767c149e77d8bd6888797e41ace4b8960c1c4b45ad80b60c718084b328a56673ade1db6c7714b08fb06fd3088b07fb1c9b36ff5d51845305eb177cb57e6c38a76d671cc2bb4fff7cbe5b4778ab691ed4379bc99de19ba7cb19d2255f9520bc98223b8a9ea48018993efaaa4dc2c9770d6ed981edb3ab235b9a246cae27af6d37b506b9c13b9df4b58cfa77064adabeaf3f71fc0c7455a7157291e35861bb6563cddef22caf927312759ee0609634e490e4af728e95a33becfcf0834af0b3c74443d9f628f0ebfe6dcc0553156b2e4534529166cea1604352988bca9644e6c5fc5988e02fb9a3fdb217a7999f077493c411e0b8c114ea050862cde1287b3f32fe2ff6ab3f3f532e1f717507bdaeec19f0167e80f2fa6cb0a04661698349781acc6ea160281013b0e62f144a5b7013119be8c1f45dc97d863d85b46c50723cf0c3e84fa92da57fc4ca56b683a00a45ac900ecdc2449727111ec530535db9be9f1f1da691877738ed86cb96181f90cc48800c4083b6ff07449a75ed7d54abeb3b3b7db998c3832213292d8af93a5694a1b92a4866257221bbf47eebd0be2cfc3dafa8101ae03323bcd43135b07cdc16c84bc95176fab34d4bd9952668eda923f836a087c2462bc895397e185df7f18a092fd0b53c5d6554162590ffd830c596b71b161f5f0e2c65976a8e4db9833b5efb5cb3f95020c4ebbeed3bee01882f1cdd1ca6df8396bebccdc16173f97fb77718f0b622c54c85cc2739849d3925d331f5f526ee36605dee9aa7671a5c4e77d4f6044c500d8954a2348a151b165d989b1b5524294401b4e6864ce710b9132d0f3d728af036e77077b6d1c3580fd5e5cb2c230c226b3a1d558f99974371ff427254ac3b68ec3e082e455e074f4941c5f73ff562e7acfbcbaf97f40a49f6095ca607d7717c16ea48d628fe40a93f78a68f3b0e20460b227572"}], 0x808}, 0x0) 06:07:39 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000019c0), 0x0, 0x0) lseek(r0, 0x0, 0x0) 06:07:39 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) 06:07:40 executing program 3: clock_getres(0x0, &(0x7f0000000480)) clock_getres(0x4, &(0x7f0000000100)) 06:07:40 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:40 executing program 4: r0 = epoll_create(0x100007) r1 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) 06:07:40 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ioctl$VIDIOC_QBUF(r0, 0xc0305615, &(0x7f00000000c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c490679d"}, 0x0, 0x0, @fd}) 06:07:40 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xe, 0x3, &(0x7f0000000100)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 06:07:40 executing program 3: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x3, 0x0) ioctl$VIDIOC_QBUF(r0, 0xc0445624, &(0x7f00000000c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c490679d"}, 0x0, 0x0, @fd}) 06:07:40 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) fadvise64(r1, 0x0, 0x0, 0x0) 06:07:40 executing program 3: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ioctl$VIDIOC_QBUF(r0, 0xc040564a, &(0x7f00000000c0)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c490679d"}, 0x0, 0x0, @fd}) 06:07:40 executing program 4: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mlockall(0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') mlockall(0x4) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)='4', 0x1}], 0x1) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8983, 0x0) 06:07:40 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xe, 0x3, &(0x7f0000000100)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 06:07:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x3, 0x0, 0x0) [ 1579.951485][ T25] audit: type=1804 audit(1632463660.971:236): pid=18415 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir756709483/syzkaller.wrDAKP/126/cgroup.controllers" dev="sda1" ino=14736 res=1 errno=0 06:07:41 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000006c0), 0x1591, 0x700, 0x0) 06:07:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @private}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x1e, &(0x7f00000000c0)=[@in={0x2, 0x0, @local}], 0x10) [ 1580.847448][T18421] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 06:07:42 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:42 executing program 0: r0 = socket(0x2a, 0x2, 0x0) sendmsg$ETHTOOL_MSG_WOL_GET(r0, &(0x7f0000000380)={&(0x7f00000001c0), 0xc, &(0x7f0000000200)={0x0}}, 0x0) 06:07:42 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 06:07:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_MPATH(r0, &(0x7f0000002000)={&(0x7f0000001e80), 0xc, &(0x7f0000001fc0)={0x0}}, 0x0) 06:07:42 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x6) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, '\x00', 0xf}, 0x3}, 0x1c) sendmmsg$inet(r1, &(0x7f0000002640)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@ip_retopts={{0x10}}, @ip_tos_u8={{0x11}}], 0x28}}], 0x1, 0x0) 06:07:42 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r2 = accept(0xffffffffffffffff, 0x0, 0x0) sendto$x25(r2, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000110001006866736300000000080002"], 0x38}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 06:07:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_DEL_PMKSA(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2c, r1, 0x101, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x7fffffff}, @NL80211_ATTR_FILS_CACHE_ID={0x6}, @NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x5d}]}, 0x2c}}, 0x0) 06:07:42 executing program 4: r0 = socket(0x2a, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, 0x0, 0x0) 06:07:42 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 06:07:42 executing program 3: getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4800}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, 0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100", @ANYRES32], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x44000) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) [ 1581.703362][T18516] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 06:07:42 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCSCOMPRESS(r0, 0x4010744d) 06:07:42 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 1581.749983][T18516] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1581.962268][T18505] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1581.990291][T18505] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1582.238795][T18479] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 06:07:43 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:43 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r0, 0xc020660b, 0x0) 06:07:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) 06:07:43 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 06:07:43 executing program 3: getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4800}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, 0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100", @ANYRES32], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x44000) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 06:07:43 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r2 = accept(0xffffffffffffffff, 0x0, 0x0) sendto$x25(r2, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000110001006866736300000000080002"], 0x38}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 06:07:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x19, 0x0, 0x0) [ 1582.627916][T18537] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1582.656231][T18537] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 06:07:43 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c0000006800010027bd7000ffdbdf250100000014000600fe8800000000000000000000000001010c000880060006000000000014000600000000000000000000000000009239b3eae37053000001080001000200000036a3bf8d5d4085b08fecb67f55bfd1ee585b656f1b92409c9c0fe9394ebba62a505fe0000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x40005) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f0000000b80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0xf0, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0xf0}}, 0x8040) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x80}}, 0x0) 06:07:43 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 06:07:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x1, 0x0, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000001c0)=0x1, 0x4) [ 1582.885721][T18563] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18563 comm=syz-executor.4 06:07:43 executing program 1: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @private=0xa010102}], 0x10) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/106, &(0x7f0000001380)=0x6a) [ 1582.953511][T18576] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:07:44 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 1583.208474][T18576] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1583.253667][T18563] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1583.277616][T18563] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1583.346465][T13524] Bluetooth: hci5: command 0x0406 tx timeout [ 1583.403094][T18563] bond1: (slave veth3): Enslaving as an active interface with a down link [ 1583.471555][T18581] bond1: (slave ip6gretap1): making interface the new active one [ 1583.505420][T18581] device ip6gretap1 entered promiscuous mode [ 1583.544142][T18581] bond1: (slave ip6gretap1): Enslaving as an active interface with an up link [ 1583.575972][T13499] IPv6: ADDRCONF(NETDEV_CHANGE): bond1: link becomes ready [ 1583.584152][T18581] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18581 comm=syz-executor.4 [ 1583.630047][T18563] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1583.742484][T18563] 8021q: adding VLAN 0 to HW filter on device bond2 [ 1583.858881][T18576] bond2: (slave veth5): Enslaving as an active interface with a down link [ 1583.900662][T18581] bond2: (slave ip6gretap2): making interface the new active one [ 1583.912701][T18581] device ip6gretap2 entered promiscuous mode [ 1583.921404][T18581] bond2: (slave ip6gretap2): Enslaving as an active interface with an up link [ 1583.934667][T16447] IPv6: ADDRCONF(NETDEV_CHANGE): bond2: link becomes ready 06:07:45 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:45 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f0000000100)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 06:07:45 executing program 1: mmap$xdp(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xfffffffe, 0x8031, 0xffffffffffffffff, 0x0) 06:07:45 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r2 = accept(0xffffffffffffffff, 0x0, 0x0) sendto$x25(r2, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000110001006866736300000000080002"], 0x38}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 06:07:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x77, 0x0, 0x0) 06:07:45 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c0000006800010027bd7000ffdbdf250100000014000600fe8800000000000000000000000001010c000880060006000000000014000600000000000000000000000000009239b3eae37053000001080001000200000036a3bf8d5d4085b08fecb67f55bfd1ee585b656f1b92409c9c0fe9394ebba62a505fe0000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x40005) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f0000000b80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0xf0, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0xf0}}, 0x8040) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x80}}, 0x0) 06:07:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}}}}]}]}, 0x5c}}, 0x0) [ 1584.346967][T18697] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18697 comm=syz-executor.4 06:07:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x7, 0x0, 0x0) 06:07:45 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f0000000100)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 1584.406990][T18701] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1584.642731][T18701] 8021q: adding VLAN 0 to HW filter on device bond3 06:07:45 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r0, 0xc0045878, 0x0) 06:07:45 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f0000000100)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 06:07:45 executing program 1: r0 = socket(0x2a, 0x2, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x20008000) [ 1584.789658][T18697] bond3: (slave veth7): Enslaving as an active interface with a down link [ 1584.873288][T18710] bond3: (slave ip6gretap3): making interface the new active one [ 1584.941541][T18710] device ip6gretap3 entered promiscuous mode [ 1584.980118][T18710] bond3: (slave ip6gretap3): Enslaving as an active interface with an up link [ 1585.041964][T13015] IPv6: ADDRCONF(NETDEV_CHANGE): bond3: link becomes ready 06:07:46 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:46 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x3, &(0x7f0000000000)=[{0x3d, 0x0, 0x1}, {0x1d}, {0x6, 0x0, 0x0, 0x7ffffdbf}]}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) 06:07:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x74, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'eth', 0x3a, 'team_slave_1\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}}}}]}]}, 0x74}}, 0x0) 06:07:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000680)={0x0, 0x0, @pic={0x0, 0x4, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x3a}}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x183201}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:07:46 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xe, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 06:07:46 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c0000006800010027bd7000ffdbdf250100000014000600fe8800000000000000000000000001010c000880060006000000000014000600000000000000000000000000009239b3eae37053000001080001000200000036a3bf8d5d4085b08fecb67f55bfd1ee585b656f1b92409c9c0fe9394ebba62a505fe0000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x40005) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f0000000b80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0xf0, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0xf0}}, 0x8040) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x80}}, 0x0) [ 1585.713639][T18795] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18795 comm=syz-executor.4 06:07:46 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xe, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 1585.774847][T18804] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:07:46 executing program 0: socket$isdn(0x22, 0x3, 0x10) 06:07:47 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xe, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 1586.021290][T18804] 8021q: adding VLAN 0 to HW filter on device bond4 06:07:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000180), r0) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) [ 1586.079060][T18795] __nla_validate_parse: 6 callbacks suppressed [ 1586.079080][T18795] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 06:07:47 executing program 1: select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x7fff}, &(0x7f00000000c0)={0x0, 0xea60}) 06:07:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000180), r0) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={0x0}}, 0x0) [ 1586.157594][T18795] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1586.341675][T18795] bond4: (slave veth9): Enslaving as an active interface with a down link [ 1586.432813][T18821] bond4: (slave ip6gretap4): making interface the new active one [ 1586.499774][T18821] device ip6gretap4 entered promiscuous mode [ 1586.525474][T18821] bond4: (slave ip6gretap4): Enslaving as an active interface with an up link [ 1586.554589][ T8300] IPv6: ADDRCONF(NETDEV_CHANGE): bond4: link becomes ready [ 1586.575645][T18806] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 06:07:47 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:47 executing program 3: prctl$PR_SET_IO_FLUSHER(0x24, 0x0) 06:07:47 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xe, 0x3, &(0x7f0000000100)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 06:07:47 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000240)=[{r0}, {r0}], 0x2, 0x0, 0x0, 0x0) shutdown(r1, 0x1) 06:07:47 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x200000, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000000c0)=ANY=[]) 06:07:47 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c0000006800010027bd7000ffdbdf250100000014000600fe8800000000000000000000000001010c000880060006000000000014000600000000000000000000000000009239b3eae37053000001080001000200000036a3bf8d5d4085b08fecb67f55bfd1ee585b656f1b92409c9c0fe9394ebba62a505fe0000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x40005) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f0000000b80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0xf0, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0xf0}}, 0x8040) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x80}}, 0x0) [ 1587.063547][T18910] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18910 comm=syz-executor.4 06:07:48 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="66530700ae897094e7b104b097eaa769be6d28c41bd34e677d114b655ef5f0166391c68f72e44e260f82e8a9bfc92b1055f69a37237647e947e4df7395264aedbfd558e4a76b3d605ff99743608900e85f924c5e5217", 0x56}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x38) [ 1587.121617][T18914] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:07:48 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xe, 0x3, &(0x7f0000000100)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 06:07:48 executing program 0: perf_event_open(&(0x7f0000000140)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffff80}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 1587.309780][T18914] 8021q: adding VLAN 0 to HW filter on device bond5 [ 1587.368779][T18910] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1587.398512][T18910] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1587.431366][T18959] ptrace attach of "/root/syz-executor.3"[18958] was attempted by "/root/syz-executor.3"[18959] 06:07:48 executing program 3: prctl$PR_SET_IO_FLUSHER(0xe, 0x0) 06:07:48 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xe, 0x3, &(0x7f0000000100)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 06:07:48 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) [ 1587.559282][T18910] bond5: (slave veth11): Enslaving as an active interface with a down link [ 1587.645526][T18936] bond5: (slave ip6gretap5): making interface the new active one [ 1587.702480][T18936] device ip6gretap5 entered promiscuous mode [ 1587.744669][T18936] bond5: (slave ip6gretap5): Enslaving as an active interface with an up link [ 1587.789801][T16447] IPv6: ADDRCONF(NETDEV_CHANGE): bond5: link becomes ready [ 1587.869146][T18928] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 06:07:49 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:49 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="66530700ae897094e7b104b097eaa769be6d28c41bd34e677d114b655ef5f0166391c68f72e44e260f", 0x29}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x38) 06:07:49 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xe, 0x3, &(0x7f0000000100)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 06:07:49 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="66530700ae897094e7b104b097eaa769be6d28c41bd34e677d114b655ef5f0166391c68f72e44e260f82e8a9bfc92b10", 0x30}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x38) 06:07:49 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c0000006800010027bd7000ffdbdf250100000014000600fe8800000000000000000000000001010c000880060006000000000014000600000000000000000000000000009239b3eae37053000001080001000200000036a3bf8d5d4085b08fecb67f55bfd1ee585b656f1b92409c9c0fe9394ebba62a505fe0000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x40005) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f0000000b80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0xf0, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0xf0}}, 0x8040) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x80}}, 0x0) 06:07:49 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x3802000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1588.274127][T19010] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19010 comm=syz-executor.4 [ 1588.310501][T19016] ptrace attach of "/root/syz-executor.3"[19014] was attempted by "/root/syz-executor.3"[19016] 06:07:49 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x3}, {0x4}, {0x6, 0x0, 0x0, 0x7ffffdbf}]}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) [ 1588.331487][T19019] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:07:49 executing program 0: r0 = inotify_init() inotify_add_watch(r0, 0x0, 0x31000000) 06:07:49 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xe, 0x3, &(0x7f0000000100)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 06:07:49 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x4d, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) 06:07:49 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='-$*\x00') [ 1588.545077][T19019] 8021q: adding VLAN 0 to HW filter on device bond6 06:07:49 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000240), 0x0, 0xa0002) write$evdev(r0, &(0x7f0000000100)=[{{0x77359400}}, {}], 0x20000130) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000140)={0x0, 0x9, &(0x7f0000000000)="f0002fb4f62ec861d0"}) ioctl$EVIOCSFF(r0, 0x8000451b, 0x0) [ 1588.654970][T19010] bond6: (slave ip6gretap6): making interface the new active one [ 1588.719806][T19010] bond6: (slave ip6gretap6): Enslaving as an active interface with an up link [ 1588.820786][T16447] IPv6: ADDRCONF(NETDEV_CHANGE): bond6: link becomes ready [ 1589.209664][T19033] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:07:50 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:50 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c0000006800010027bd7000ffdbdf250100000014000600fe8800000000000000000000000001010c000880060006000000000014000600000000000000000000000000009239b3eae37053000001080001000200000036a3bf8d5d4085b08fecb67f55bfd1ee585b656f1b92409c9c0fe9394ebba62a505fe0000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x40005) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f0000000b80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0xf0, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0xf0}}, 0x8040) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x80}}, 0x0) 06:07:50 executing program 3: capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)) setfsgid(0xee00) 06:07:50 executing program 0: r0 = fsopen(&(0x7f0000000240)='ramfs\x00', 0x0) fsconfig$FSCONFIG_SET_BINARY(r0, 0x3, &(0x7f0000000500)='-!((-{^#&[\x00', &(0x7f0000000540)="df", 0x1) 06:07:50 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xe, 0x3, &(0x7f0000000100)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 06:07:50 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ppoll(&(0x7f0000000240)=[{r0}, {}], 0x2, 0x0, 0x0, 0x0) shutdown(r0, 0x0) [ 1589.496872][T19102] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19102 comm=syz-executor.4 06:07:50 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 06:07:50 executing program 0: set_mempolicy(0x2, &(0x7f0000001140)=0x3, 0x7ff) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000180)=ANY=[@ANYRESDEC], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f0000000080)={@dev={0xfe, 0x94}, 0x0, r2}) [ 1589.550891][T19107] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:07:50 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xe, 0x3, &(0x7f0000000100)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 1589.740740][T19107] 8021q: adding VLAN 0 to HW filter on device bond7 06:07:50 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1589.812848][T19102] bond7: (slave ip6gretap7): making interface the new active one [ 1589.846981][T19102] bond7: (slave ip6gretap7): Enslaving as an active interface with an up link 06:07:50 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xe, 0x3, &(0x7f0000000100)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 1589.894051][T13524] IPv6: ADDRCONF(NETDEV_CHANGE): bond7: link becomes ready 06:07:51 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c0000006800010027bd7000ffdbdf250100000014000600fe8800000000000000000000000001010c000880060006000000000014000600000000000000000000000000009239b3eae37053000001080001000200000036a3bf8d5d4085b08fecb67f55bfd1ee585b656f1b92409c9c0fe9394ebba62a505fe0000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x40005) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f0000000b80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0xf0, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0xf0}}, 0x8040) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x80}}, 0x0) [ 1590.138505][T19179] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19179 comm=syz-executor.4 [ 1590.198193][T19179] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1590.364666][T19179] 8021q: adding VLAN 0 to HW filter on device bond8 [ 1590.423265][T19182] bond8: (slave ip6gretap8): making interface the new active one [ 1590.482138][T19182] bond8: (slave ip6gretap8): Enslaving as an active interface with an up link [ 1590.514346][ T8300] IPv6: ADDRCONF(NETDEV_CHANGE): bond8: link becomes ready [ 1590.643861][T19109] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:07:51 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:51 executing program 0: syslog(0x3, &(0x7f0000000000)=""/155, 0x9b) 06:07:51 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 06:07:51 executing program 1: set_mempolicy(0x3, &(0x7f00000000c0)=0x1, 0x7) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x220040, 0x0) readlinkat(r0, &(0x7f0000000040)='\x00', &(0x7f0000002340)=""/43, 0x2b) 06:07:51 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xe, 0x3, &(0x7f0000000100)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 06:07:51 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c0000006800010027bd7000ffdbdf250100000014000600fe8800000000000000000000000001010c000880060006000000000014000600000000000000000000000000009239b3eae37053000001080001000200000036a3bf8d5d4085b08fecb67f55bfd1ee585b656f1b92409c9c0fe9394ebba62a505fe0000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x40005) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f0000000b80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0xf0, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0xf0}}, 0x8040) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x80}}, 0x0) [ 1591.014763][T19235] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19235 comm=syz-executor.4 06:07:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r0, &(0x7f0000000540)=@proc={0x10, 0x0, 0x0, 0x40}, 0xc) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, 0x0, 0x0) 06:07:52 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = dup2(r0, r0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, 0x0) [ 1591.075925][T19237] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:07:52 executing program 1: openat$hwrng(0xffffffffffffff9c, 0x0, 0x408000, 0x0) [ 1591.300059][T19237] 8021q: adding VLAN 0 to HW filter on device bond9 06:07:52 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001400), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, 0x0) 06:07:52 executing program 2: perf_event_open(&(0x7f0000001ac0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1591.411010][T19235] bond9: (slave ip6gretap9): making interface the new active one [ 1591.478195][T19235] bond9: (slave ip6gretap9): Enslaving as an active interface with an up link 06:07:52 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) recvmsg$unix(r0, &(0x7f0000003b80)={&(0x7f00000027c0), 0x6e, 0x0}, 0x140) [ 1591.525605][T13524] IPv6: ADDRCONF(NETDEV_CHANGE): bond9: link becomes ready [ 1592.018976][T19236] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:07:53 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x3e8, 0x0, 0x18c, 0x204, 0x120, 0x0, 0x318, 0x2e0, 0x2e0, 0x318, 0x2e0, 0x3, 0x0, {[{{@uncond, 0xd1, 0xf8, 0x120, 0x800000, {}, [@inet=@rpfilter={{0x28}}, @common=@hl={{0x28}}]}, @common=@inet=@SYNPROXY={0x28}}, {{@uncond, 0x0, 0xd0, 0x1f8, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:mount_tmp_t:s0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 06:07:53 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e0001006970366572"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:53 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c0000006800010027bd7000ffdbdf250100000014000600fe8800000000000000000000000001010c000880060006000000000014000600000000000000000000000000009239b3eae37053000001080001000200000036a3bf8d5d4085b08fecb67f55bfd1ee585b656f1b92409c9c0fe9394ebba62a505fe0000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x40005) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f0000000b80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0xf0, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0xf0}}, 0x8040) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x80}}, 0x0) 06:07:53 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000800), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={[{@size={'size', 0x3d, [0x0]}}]}) syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x11030, &(0x7f0000000280)) 06:07:53 executing program 1: timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x1}, &(0x7f0000000180)) timer_gettime(0x0, &(0x7f00000001c0)) 06:07:53 executing program 0: syslog(0x3, &(0x7f0000000000)=""/155, 0x9b) [ 1592.382811][T19322] tmpfs: Bad value for 'size' [ 1592.390249][T19323] x_tables: ip6_tables: SYNPROXY target: used from hooks PREROUTING, but only usable from INPUT/FORWARD [ 1592.408980][T19325] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19325 comm=syz-executor.4 [ 1592.416844][T19322] tmpfs: Bad value for 'size' [ 1592.448806][T19325] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1592.452691][T19330] x_tables: ip6_tables: SYNPROXY target: used from hooks PREROUTING, but only usable from INPUT/FORWARD 06:07:53 executing program 1: perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0xfffffffa}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/nf_conntrack\x00') read$FUSE(r1, &(0x7f0000002440)={0x2020}, 0x2020) getpid() geteuid() socketpair$unix(0x1, 0x5, 0x0, 0x0) r2 = openat$incfs(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r2, 0xffffffffffffffff) lstat(&(0x7f0000002500)='./file0\x00', 0x0) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f00000000c0)=0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000048c0), &(0x7f0000004900)=0xc) 06:07:53 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x76, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000300), 0x3, 0x100082) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(0xffffffffffffffff, 0x80286722, &(0x7f0000000200)={0x0, 0x0, 0x88, 0x20}) socket$inet(0x2, 0x4000000000000001, 0x0) r2 = memfd_create(&(0x7f00000003c0)='\x06\x00\x00!\x00\x00\x00\x00u\x86e\x00\x00\t\x00\xa9\x03\x00\x00\xd6\xfbmZ\x84~\x9e\xf6\xb7\xaczc\x86l\xff\x7f\x00\x00\x90`\xc4\xf1L\x99\x06\x00\xe1\vn\xe0\x8d\x8a\xf2g\xeb\xaaq\x82\xd6\x1f\x98\xd8\xc6k\xeb\xb2O\x8c\x81Y\xbc*\xb3\xb3\x7ft\xabloB\xcc\x1b8\xa29\xa7`\x91\xeb\x0f\xa2\xa5r\x0e4\t\xe3\xbf\xd43\x81\xa6\x19\xe1\xec\x85\xe9+\x197\xf1\xd3\xe2\xc6\xfbL\x91\xdf\xc5\xb2\x9c\xa2\a3\xb2\x8bN\x19\xb9x-\xe4k\xdd~\xe5\xbf\xc0]l\xf7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00gwRf`\xd7\xb1\"\'\xa2l\xfc\x16:u 80g\xe4io3\x14\xf6(Yh\xa5\xcbw\xf9\x1f\x9a?\xe7\xbd>\xf0\x8f2f\xe9\xe3agZ\x05`\x9bv\xa7\x89S\x8dx\x01\x05\xd5\x85>\xf0J\x1er\x1f\xd2\xaa\x8b\x9b\x8b\x86\xa9\xaa\xf4\xe0\x8b\xd0\x00'/244, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r2, &(0x7f0000000600)=[{&(0x7f00000007c0)="cd", 0x1}], 0x1, 0x8180a, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, 0x0, 0x20000102000003) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x800) 06:07:53 executing program 0: syslog(0x3, &(0x7f0000000000)=""/155, 0x9b) 06:07:53 executing program 2: syz_mount_image$hfsplus(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000001280)=[{&(0x7f0000000080)="ea", 0x1, 0x400000ce4f}, {&(0x7f0000000180)="df", 0x1, 0xb}, {&(0x7f0000000280)="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", 0x7a0, 0xc1}], 0x100000, 0x0) [ 1592.680563][T19325] 8021q: adding VLAN 0 to HW filter on device bond10 [ 1592.799845][T19333] bond10: (slave ip6gretap10): making interface the new active one [ 1592.894365][T19333] bond10: (slave ip6gretap10): Enslaving as an active interface with an up link [ 1592.953296][T13524] IPv6: ADDRCONF(NETDEV_CHANGE): bond10: link becomes ready 06:07:54 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x3c, 0x0, &(0x7f0000000240)) 06:07:54 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c0000006800010027bd7000ffdbdf250100000014000600fe8800000000000000000000000001010c000880060006000000000014000600000000000000000000000000009239b3eae37053000001080001000200000036a3bf8d5d4085b08fecb67f55bfd1ee585b656f1b92409c9c0fe9394ebba62a505fe0000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x40005) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f0000000b80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0xf0, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0xf0}}, 0x8040) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x80}}, 0x0) 06:07:54 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x5, 0x0, 0x10) 06:07:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0xfffffffa}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/nf_conntrack\x00') read$FUSE(r1, &(0x7f0000002440)={0x2020}, 0x2020) getpid() geteuid() socketpair$unix(0x1, 0x5, 0x0, 0x0) r2 = openat$incfs(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r2, 0xffffffffffffffff) lstat(&(0x7f0000002500)='./file0\x00', 0x0) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f00000000c0)=0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000048c0), &(0x7f0000004900)=0xc) [ 1593.300134][T19407] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19407 comm=syz-executor.4 [ 1593.359247][T19410] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1593.568648][T19410] 8021q: adding VLAN 0 to HW filter on device bond11 [ 1593.626074][T19407] bond11: (slave ip6gretap11): making interface the new active one [ 1593.689021][T19407] bond11: (slave ip6gretap11): Enslaving as an active interface with an up link [ 1593.698410][ T8300] IPv6: ADDRCONF(NETDEV_CHANGE): bond11: link becomes ready [ 1593.753610][T19331] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:07:55 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e0001006970366572"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:55 executing program 0: syslog(0x3, &(0x7f0000000000)=""/155, 0x9b) 06:07:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0xfffffffa}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/nf_conntrack\x00') read$FUSE(r1, &(0x7f0000002440)={0x2020}, 0x2020) getpid() geteuid() socketpair$unix(0x1, 0x5, 0x0, 0x0) r2 = openat$incfs(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r2, 0xffffffffffffffff) lstat(&(0x7f0000002500)='./file0\x00', 0x0) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f00000000c0)=0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000048c0), &(0x7f0000004900)=0xc) 06:07:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x8048ae66, 0x0) 06:07:55 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000002bc0)={0x0, 0x0, &(0x7f0000002b80)={&(0x7f0000001580)=ANY=[@ANYBLOB="1000000000ec"], 0x14}}, 0x0) recvmsg(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000080)=""/135, 0x87}], 0x300}, 0x0) 06:07:55 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c0000006800010027bd7000ffdbdf250100000014000600fe8800000000000000000000000001010c000880060006000000000014000600000000000000000000000000009239b3eae37053000001080001000200000036a3bf8d5d4085b08fecb67f55bfd1ee585b656f1b92409c9c0fe9394ebba62a505fe0000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x40005) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f0000000b80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0xf0, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0xf0}}, 0x8040) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x80}}, 0x0) [ 1594.145161][T19464] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19464 comm=syz-executor.4 06:07:55 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000400)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xa, 0x24, 0x2, [@func_proto, @array]}}, &(0x7f0000000480)=""/147, 0x3e, 0x93, 0x1}, 0x20) [ 1594.210575][T19468] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:07:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0xc00caee0, 0x0) [ 1594.587584][T19468] 8021q: adding VLAN 0 to HW filter on device bond12 [ 1594.649483][T19464] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1594.690520][T19464] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:07:55 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_CQM(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000001b80)={&(0x7f0000001a00)={0x28, r1, 0x711, 0x0, 0x0, {{0x5}, {@val={0x8, 0x11a}, @val={0xc}}}}, 0x28}}, 0x0) 06:07:55 executing program 2: add_key$user(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000000c0)='\f', 0x1, 0xffffffffffffffff) 06:07:56 executing program 3: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x321000, 0x0) [ 1594.933026][T19464] bond12: (slave veth13): Enslaving as an active interface with a down link 06:07:56 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000400)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@func_proto={0x0, 0x2}, @array]}}, &(0x7f0000000480)=""/147, 0x3e, 0x93, 0x1}, 0x20) [ 1595.096380][T19526] netlink: 'syz-executor.1': attribute type 282 has an invalid length. [ 1595.266542][T19543] netlink: 'syz-executor.1': attribute type 282 has an invalid length. [ 1595.355698][ T4220] device ip6gretap1 left promiscuous mode [ 1595.494556][ T4220] device ip6gretap2 left promiscuous mode [ 1595.562622][T19470] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:07:56 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e0001006970366572"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:56 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mincore(&(0x7f0000156000/0xc00000)=nil, 0xc00000, &(0x7f0000002640)=""/4097) 06:07:56 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c0000006800010027bd7000ffdbdf250100000014000600fe8800000000000000000000000001010c000880060006000000000014000600000000000000000000000000009239b3eae37053000001080001000200000036a3bf8d5d4085b08fecb67f55bfd1ee585b656f1b92409c9c0fe9394ebba62a505fe0000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x40005) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f0000000b80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0xf0, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0xf0}}, 0x8040) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x80}}, 0x0) 06:07:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0x4008ae06, 0x0) 06:07:56 executing program 1: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000000)) 06:07:56 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, 0x0) 06:07:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000140)="78f8eeeb", 0x4) [ 1595.851853][T19568] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19568 comm=syz-executor.4 06:07:56 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x5}}, @union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x0, 0x8}]}]}}, &(0x7f0000000000)=""/170, 0x4a, 0xaa, 0x1}, 0x20) [ 1595.912239][T19571] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:07:57 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast2, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f0000000600)={&(0x7f0000000500)={0xa, 0x4e25, 0x1000000080000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=[@pktinfo={{0x24, 0x29, 0x32, {@dev}}}], 0x28}, 0x0) 06:07:57 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x200, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000100)={0x80, 0x6, 0x303, 0x0, 0x2, 0x0, 0x0}) [ 1596.048310][T19577] TCP: TCP_TX_DELAY enabled 06:07:57 executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000000)=0xf3) [ 1596.145875][T19571] 8021q: adding VLAN 0 to HW filter on device bond13 [ 1596.190260][T19568] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1596.215691][T19568] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:07:57 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0x7, 0x0, [{}]}]}}, &(0x7f0000000040)=""/151, 0x2e, 0x97, 0x1}, 0x20) [ 1596.336070][T19568] bond13: (slave veth15): Enslaving as an active interface with a down link [ 1596.389707][T19633] EXT4-fs warning (device sda1): ext4_group_extend:1805: can't shrink FS - resize aborted [ 1596.585402][ T1109] device ip6gretap3 left promiscuous mode [ 1596.813316][T19572] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:07:58 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e0001006970366572737061"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_CQM(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000001b80)={&(0x7f0000001a00)={0x28, r1, 0x711, 0x0, 0x0, {{0x5}, {@val={0x8, 0xa}, @val={0xc}}}}, 0x28}}, 0x0) 06:07:58 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x17, 0x0, &(0x7f0000000240)) 06:07:58 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c0000006800010027bd7000ffdbdf250100000014000600fe8800000000000000000000000001010c000880060006000000000014000600000000000000000000000000009239b3eae37053000001080001000200000036a3bf8d5d4085b08fecb67f55bfd1ee585b656f1b92409c9c0fe9394ebba62a505fe0000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x40005) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f0000000b80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0xf0, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0xf0}}, 0x8040) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x80}}, 0x0) 06:07:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4068aea3, 0x0) 06:07:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4040ae79, &(0x7f00000000c0)) [ 1597.204260][T19678] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19678 comm=syz-executor.4 06:07:58 executing program 3: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000003240)='ns/cgroup\x00') 06:07:58 executing program 2: syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) keyctl$join(0x1, &(0x7f0000001c00)={'syz', 0x1}) keyctl$join(0x1, &(0x7f0000001c40)={'syz', 0x1}) 06:07:58 executing program 3: fsopen(&(0x7f0000000000)='aio\x00', 0x0) [ 1597.548051][T19684] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:07:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4008ae48, 0x0) [ 1597.705877][T19684] 8021q: adding VLAN 0 to HW filter on device bond14 [ 1597.726606][T19678] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1597.743372][T19678] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1597.834421][T19678] bond14: (slave veth17): Enslaving as an active interface with a down link 06:07:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4030ae7b, 0x0) 06:07:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast2, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f0000000600)={&(0x7f0000000500)={0xa, 0x4e25, 0x1000000080000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=[@flowinfo={{0x14}}], 0x18}, 0x0) [ 1598.192606][T19679] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:07:59 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e0001006970366572737061"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:07:59 executing program 3: clock_getres(0x2, &(0x7f00000000c0)) 06:07:59 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c0000006800010027bd7000ffdbdf250100000014000600fe8800000000000000000000000001010c000880060006000000000014000600000000000000000000000000009239b3eae37053000001080001000200000036a3bf8d5d4085b08fecb67f55bfd1ee585b656f1b92409c9c0fe9394ebba62a505fe0000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x40005) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f0000000b80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0xf0, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0xf0}}, 0x8040) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x80}}, 0x0) 06:07:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x3e0, 0xe8, 0x1f8, 0x0, 0x2f8, 0x2f8, 0x2f8, 0x4, 0x0, {[{{@arp={@remote, @private, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'gre0\x00', 'netdevsim0\x00'}, 0xc0, 0xe8}, @unspec=@STANDARD={0x28}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote, @remote, @empty}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "e78f0140afcae7287e112f31a97a421beb99f758b9f8eb599b448d187e80"}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x430) 06:07:59 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836010004b0e0301a4ce875f2e3ff5f163ee340b767950080f5ff000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r2 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r2, 0x10, &(0x7f0000000100)) 06:07:59 executing program 2: syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) keyctl$join(0x1, &(0x7f0000001c00)={'syz', 0x1}) keyctl$join(0x1, &(0x7f0000001c40)={'syz', 0x1}) 06:07:59 executing program 3: r0 = syz_open_dev$binderN(&(0x7f00000004c0), 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, 0x0) [ 1598.758060][T19792] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19792 comm=syz-executor.4 06:07:59 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, &(0x7f0000003400)) [ 1598.830423][T19796] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1598.963435][T19796] 8021q: adding VLAN 0 to HW filter on device bond15 06:08:00 executing program 3: syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x101000) [ 1599.033010][T19792] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1599.051095][T19792] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:08:00 executing program 2: syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) keyctl$join(0x1, &(0x7f0000001c00)={'syz', 0x1}) keyctl$join(0x1, &(0x7f0000001c40)={'syz', 0x1}) [ 1599.154934][T19792] bond15: (slave veth19): Enslaving as an active interface with a down link 06:08:00 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836010004b0e0301a4ce875f2e3ff5f163ee340b767950080f5ff000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) fork() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) 06:08:00 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c0000006800010027bd7000ffdbdf250100000014000600fe8800000000000000000000000001010c000880060006000000000014000600000000000000000000000000009239b3eae37053000001080001000200000036a3bf8d5d4085b08fecb67f55bfd1ee585b656f1b92409c9c0fe9394ebba62a505fe0000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x40005) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f0000000b80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0xf0, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0xf0}}, 0x8040) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x80}}, 0x0) [ 1599.800841][T19877] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19877 comm=syz-executor.4 [ 1600.282761][T19879] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1600.393082][T19879] 8021q: adding VLAN 0 to HW filter on device bond16 [ 1600.408746][T19880] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1600.475738][T19880] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1600.573623][T19880] bond16: (slave veth21): Enslaving as an active interface with a down link [ 1600.602195][T19795] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1601.055553][ T8] device ip6gretap5 left promiscuous mode 06:08:02 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e0001006970366572737061"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) [ 1601.416568][ T8] device ip6gretap4 left promiscuous mode 06:08:02 executing program 2: syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) keyctl$join(0x1, &(0x7f0000001c00)={'syz', 0x1}) keyctl$join(0x1, &(0x7f0000001c40)={'syz', 0x1}) 06:08:02 executing program 3: open_tree(0xffffffffffffffff, 0x0, 0x8100) 06:08:02 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c0000006800010027bd7000ffdbdf250100000014000600fe8800000000000000000000000001010c000880060006000000000014000600000000000000000000000000009239b3eae37053000001080001000200000036a3bf8d5d4085b08fecb67f55bfd1ee585b656f1b92409c9c0fe9394ebba62a505fe0000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x40005) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f0000000b80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0xf0, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0xf0}}, 0x8040) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x80}}, 0x0) 06:08:02 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836010004b0e0301a4ce875f2e3ff5f163ee340b767950080f5ff000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r2 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r2, 0x10, &(0x7f0000000100)) [ 1601.670365][T19948] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19948 comm=syz-executor.4 06:08:02 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836010004b0e0301a4ce875f2e3ff5f163ee340b767950080f5ff000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r2 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r2, 0x10, &(0x7f0000000100)) 06:08:03 executing program 2: syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) keyctl$join(0x1, &(0x7f0000001c40)={'syz', 0x1}) 06:08:03 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836010004b0e0301a4ce875f2e3ff5f163ee340b767950080f5ff000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) fork() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) [ 1602.602787][T19951] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1602.680048][T19952] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1602.729594][T19952] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:08:04 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c0000006800010027bd7000ffdbdf250100000014000600fe8800000000000000000000000001010c000880060006000000000014000600000000000000000000000000009239b3eae37053000001080001000200000036a3bf8d5d4085b08fecb67f55bfd1ee585b656f1b92409c9c0fe9394ebba62a505fe0000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x40005) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f0000000b80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0xf0, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0xf0}}, 0x8040) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x80}}, 0x0) 06:08:04 executing program 2: syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) keyctl$join(0x1, &(0x7f0000001c40)={'syz', 0x1}) [ 1603.244291][T19985] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1603.336835][T19987] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19987 comm=syz-executor.4 [ 1603.409954][T19992] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1603.550584][T19992] 8021q: adding VLAN 0 to HW filter on device bond17 [ 1603.561751][T19987] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1603.645966][T19987] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:08:04 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836010004b0e0301a4ce875f2e3ff5f163ee340b767950080f5ff000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) fork() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) [ 1603.811031][T19987] bond17: (slave veth23): Enslaving as an active interface with a down link 06:08:04 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836010004b0e0301a4ce875f2e3ff5f163ee340b767950080f5ff000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r2 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r2, 0x10, &(0x7f0000000100)) [ 1603.868283][T19994] bond17: (slave ip6gretap15): making interface the new active one [ 1603.940607][T19994] device ip6gretap15 entered promiscuous mode [ 1603.992307][T19994] bond17: (slave ip6gretap15): Enslaving as an active interface with an up link [ 1604.125286][ T8300] IPv6: ADDRCONF(NETDEV_CHANGE): bond17: link becomes ready 06:08:05 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:08:05 executing program 2: syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) keyctl$join(0x1, &(0x7f0000001c40)={'syz', 0x1}) 06:08:05 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c0000006800010027bd7000ffdbdf250100000014000600fe8800000000000000000000000001010c000880060006000000000014000600000000000000000000000000009239b3eae37053000001080001000200000036a3bf8d5d4085b08fecb67f55bfd1ee585b656f1b92409c9c0fe9394ebba62a505fe0000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x40005) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f0000000b80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0xf0, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0xf0}}, 0x8040) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x80}}, 0x0) [ 1604.734102][T20053] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20053 comm=syz-executor.4 [ 1604.794014][T20057] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:08:06 executing program 1: sysfs$1(0x1, &(0x7f0000000000)='*]\x00') [ 1605.097637][T20057] 8021q: adding VLAN 0 to HW filter on device bond18 [ 1605.154800][T20058] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1605.164047][T20058] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:08:06 executing program 2: syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) keyctl$join(0x1, &(0x7f0000001c00)={'syz', 0x1}) keyctl$join(0x1, &(0x7f0000001c40)={'syz', 0x1}) 06:08:06 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0xf}, {0x0, 0x3}]}]}}, &(0x7f0000000180)=""/142, 0x36, 0x8e, 0x1}, 0x20) [ 1605.571431][T20058] bond18: (slave veth25): Enslaving as an active interface with a down link [ 1605.663110][T20053] bond18: (slave ip6gretap16): making interface the new active one 06:08:06 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836010004b0e0301a4ce875f2e3ff5f163ee340b767950080f5ff000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) fork() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) 06:08:06 executing program 1: openat$nullb(0xffffffffffffff9c, 0x0, 0x1755c2, 0x0) [ 1605.718738][T20053] device ip6gretap16 entered promiscuous mode [ 1605.753192][T20053] bond18: (slave ip6gretap16): Enslaving as an active interface with an up link 06:08:06 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836010004b0e0301a4ce875f2e3ff5f163ee340b767950080f5ff000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r2 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r2, 0x10, &(0x7f0000000100)) [ 1605.804347][T13499] IPv6: ADDRCONF(NETDEV_CHANGE): bond18: link becomes ready 06:08:06 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c0000006800010027bd7000ffdbdf250100000014000600fe8800000000000000000000000001010c000880060006000000000014000600000000000000000000000000009239b3eae37053000001080001000200000036a3bf8d5d4085b08fecb67f55bfd1ee585b656f1b92409c9c0fe9394ebba62a505fe0000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x40005) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f0000000b80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0xf0, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0xf0}}, 0x8040) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x80}}, 0x0) 06:08:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, 0x0) 06:08:07 executing program 2: keyctl$join(0x1, &(0x7f0000001c00)={'syz', 0x1}) keyctl$join(0x1, &(0x7f0000001c40)={'syz', 0x1}) [ 1606.308056][T20150] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20150 comm=syz-executor.4 [ 1606.388504][T20153] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1606.705275][T20153] 8021q: adding VLAN 0 to HW filter on device bond19 [ 1606.789967][T20150] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1606.837837][T20150] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1606.868669][ T1357] ieee802154 phy0 wpan0: encryption failed: -22 [ 1606.875198][ T1357] ieee802154 phy1 wpan1: encryption failed: -22 [ 1607.077843][T20150] bond19: (slave veth27): Enslaving as an active interface with a down link [ 1607.230074][T20154] bond19: (slave ip6gretap17): making interface the new active one [ 1607.306733][T20154] device ip6gretap17 entered promiscuous mode [ 1607.313144][T20154] bond19: (slave ip6gretap17): Enslaving as an active interface with an up link [ 1607.377548][T20060] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1607.430917][T13524] IPv6: ADDRCONF(NETDEV_CHANGE): bond19: link becomes ready 06:08:08 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:08:08 executing program 2: keyctl$join(0x1, &(0x7f0000001c00)={'syz', 0x1}) keyctl$join(0x1, &(0x7f0000001c40)={'syz', 0x1}) 06:08:08 executing program 1: io_setup(0xff, &(0x7f0000000400)=0x0) io_getevents(r0, 0x6, 0x0, 0x0, &(0x7f0000000480)) 06:08:08 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836010004b0e0301a4ce875f2e3ff5f163ee340b767950080f5ff000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() 06:08:08 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c0000006800010027bd7000ffdbdf250100000014000600fe8800000000000000000000000001010c000880060006000000000014000600000000000000000000000000009239b3eae37053000001080001000200000036a3bf8d5d4085b08fecb67f55bfd1ee585b656f1b92409c9c0fe9394ebba62a505fe0000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x40005) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f0000000b80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0xf0, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0xf0}}, 0x8040) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x80}}, 0x0) 06:08:08 executing program 3: io_setup(0x5, &(0x7f0000000000)=0x0) r1 = openat$vcsu(0xffffff9c, &(0x7f0000000640), 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) [ 1607.825320][T20223] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20223 comm=syz-executor.4 06:08:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000001300)={0x30, r1, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}]]}, 0x30}}, 0x0) [ 1607.945847][T20229] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:08:09 executing program 3: io_setup(0x653, &(0x7f000000b040)=0x0) io_getevents(r0, 0x1, 0x800000000000275, &(0x7f0000000000), 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) io_submit(r0, 0x1, &(0x7f0000000500)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) 06:08:09 executing program 2: keyctl$join(0x1, 0x0) keyctl$join(0x1, &(0x7f0000001c40)={'syz', 0x1}) 06:08:09 executing program 2: keyctl$join(0x1, 0x0) keyctl$join(0x1, 0x0) [ 1608.170787][T20229] 8021q: adding VLAN 0 to HW filter on device bond20 [ 1608.322439][T20223] bond20: (slave ip6gretap18): making interface the new active one 06:08:09 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001040)='net/ip6_mr_cache\x00') openat$incfs(r0, &(0x7f00000015c0)='.log\x00', 0x0, 0x0) 06:08:09 executing program 2: keyctl$join(0x1, 0x0) keyctl$join(0x1, 0x0) [ 1608.431367][T20223] bond20: (slave ip6gretap18): Enslaving as an active interface with an up link [ 1608.563142][T13530] IPv6: ADDRCONF(NETDEV_CHANGE): bond20: link becomes ready [ 1609.242540][T20226] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:08:10 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:08:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000040000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mq_open(&(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000680)={0x1, 0x0, @ioapic={0x6000, 0x0, 0xfffffff9}}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000200, 0x0, 0x204cb], 0x0, 0x183201}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:08:10 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c0000006800010027bd7000ffdbdf250100000014000600fe8800000000000000000000000001010c000880060006000000000014000600000000000000000000000000009239b3eae37053000001080001000200000036a3bf8d5d4085b08fecb67f55bfd1ee585b656f1b92409c9c0fe9394ebba62a505fe0000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x40005) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f0000000b80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0xf0, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0xf0}}, 0x8040) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x80}}, 0x0) 06:08:10 executing program 2: keyctl$join(0x1, 0x0) keyctl$join(0x1, 0x0) 06:08:10 executing program 3: mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x1d8fe36e, 0x0) 06:08:10 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836010004b0e0301a4ce875f2e3ff5f163ee340b767950080f5ff000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() [ 1609.730788][T20313] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20313 comm=syz-executor.4 [ 1609.793038][T20319] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:08:10 executing program 3: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x38}, 0x38}}, 0x0) 06:08:10 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f0000000340)={'ip6tnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty}}) [ 1609.888284][T20316] kvm: pic: single mode not supported [ 1609.888549][T20316] kvm: pic: level sensitive irq not supported [ 1610.092384][T20319] 8021q: adding VLAN 0 to HW filter on device bond21 [ 1610.234689][T20313] bond21: (slave ip6gretap19): making interface the new active one 06:08:11 executing program 1: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_AVC(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)={0xff0, 0x453, 0x0, 0x70bd25, 0x25dfdbff, "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", [""]}, 0xff0}, 0x1, 0x0, 0x0, 0x8008084}, 0x800) [ 1610.321591][T20313] bond21: (slave ip6gretap19): Enslaving as an active interface with an up link 06:08:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 1610.408284][T20348] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1610.462847][T13530] IPv6: ADDRCONF(NETDEV_CHANGE): bond21: link becomes ready [ 1610.544502][ T25] audit: type=1107 audit(1632463691.563:237): pid=20374 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 msg='+©ióÖò‚b¹cO{ÔÞmòÝä˜{eÈì±ëëÂø¶-œYÖvß=' 06:08:11 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c0000006800010027bd7000ffdbdf250100000014000600fe8800000000000000000000000001010c000880060006000000000014000600000000000000000000000000009239b3eae37053000001080001000200000036a3bf8d5d4085b08fecb67f55bfd1ee585b656f1b92409c9c0fe9394ebba62a505fe0000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x40005) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f0000000b80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0xf0, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0xf0}}, 0x8040) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x80}}, 0x0) 06:08:11 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001540)=[{{&(0x7f00000002c0)={0xa, 0x4e28, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000001800)='\"', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000b00)="b1", 0x1}], 0x1}}], 0x3, 0x48000) [ 1610.805798][T20400] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20400 comm=syz-executor.4 [ 1610.865864][T20401] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1611.131768][T20401] 8021q: adding VLAN 0 to HW filter on device bond22 [ 1611.244941][T20400] bond22: (slave ip6gretap20): making interface the new active one [ 1611.306183][T20400] bond22: (slave ip6gretap20): Enslaving as an active interface with an up link [ 1611.371119][T16433] IPv6: ADDRCONF(NETDEV_CHANGE): bond22: link becomes ready 06:08:12 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:08:12 executing program 3: syz_open_procfs$namespace(0x0, &(0x7f00000025c0)='ns/user\x00') 06:08:12 executing program 1: futex(&(0x7f0000000480)=0x2, 0x9, 0x2, &(0x7f00000004c0), 0x0, 0x2) 06:08:12 executing program 2: prctl$PR_SET_SECCOMP(0x21, 0x0, 0x0) 06:08:12 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c0000006800010027bd7000ffdbdf250100000014000600fe8800000000000000000000000001010c000880060006000000000014000600000000000000000000000000009239b3eae37053000001080001000200000036a3bf8d5d4085b08fecb67f55bfd1ee585b656f1b92409c9c0fe9394ebba62a505fe0000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x40005) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f0000000b80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0xf0, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0xf0}}, 0x8040) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x80}}, 0x0) [ 1611.910151][T20449] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20449 comm=syz-executor.4 [ 1611.983885][T20452] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1612.101030][T20452] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:08:13 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836010004b0e0301a4ce875f2e3ff5f163ee340b767950080f5ff000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() 06:08:13 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x10, 0x0) 06:08:13 executing program 2: syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000180)) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) ioctl$BTRFS_IOC_INO_PATHS(0xffffffffffffffff, 0xc0389423, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR02', 0x6, 0x8800}, {&(0x7f0000010300)="01000200a400010054fbf001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c16351c1d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="0000000000000000010000000000000000000000000000000000000000000000060002002d0001002caee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000005001000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e5001040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500020055000100c535f001620000000500000001000000002b4e53523032000000000000000000000000000000000000000000000000000002", 0x9a, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000010d00)="0900020005000100a85b7600800000000010e4070913122c171333010100000000000000000000001800000000000000000000000000000000000000000000000000000000000000010000002e00000080020000a0020000002a4c696e7578205544464653000000000000000000000004050000000000000600000002000000500150010102", 0x86, 0x10000}, {&(0x7f0000011100)="02000200fd0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="07010200b3000100204840000000000000000000040000000100000100000000000000002800000000340040060000000012004037000000003e004041000000003e004061000000003e044081", 0x4d, 0xa4000}, {&(0x7f0000011a00)="0001020098000100e59ef001200000007810e4070913142c16351c1d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011b00)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000400000000000000000000000002a4f5354412055444620436f6d706c69616e74000000005001", 0xda, 0xa80e0}, {&(0x7f0000012200)="05010200cd0001005381b0004000000000000000040000000100000400000000000001000000000000000000a53c00000200000000000000440100000000000001000000000000000010e4070913122c16351c1d0010e4070913122c17130e360010e4070913122c17130e360100000000000000000000000000000000000000002a4c696e757820554446465300000000000000000000000405000000000000000000000000000000000000100000004401000060", 0xb5, 0xac000}], 0x0, &(0x7f0000000040)=ANY=[]) 06:08:13 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$snddsp(0xffffffffffffffff, 0x0, 0x47) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x20000, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_FREE(r0, 0x4112, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) 06:08:13 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0xff}, 0xe) [ 1612.356313][T20453] batman_adv: Cannot find parent device 06:08:13 executing program 2: prctl$PR_SET_SECCOMP(0x2, 0x7d6b7344e000, 0x0) 06:08:13 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c0000006800010027bd7000ffdbdf250100000014000600fe8800000000000000000000000001010c000880060006000000000014000600000000000000000000000000009239b3eae37053000001080001000200000036a3bf8d5d4085b08fecb67f55bfd1ee585b656f1b92409c9c0fe9394ebba62a505fe0000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x40005) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f0000000b80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0xf0, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0xf0}}, 0x8040) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x80}}, 0x0) [ 1612.849218][T20520] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20520 comm=syz-executor.4 [ 1612.911923][T20522] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1612.959584][T20522] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1613.105232][T20520] batman_adv: Cannot find parent device [ 1613.198883][T20454] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:08:14 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:08:14 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000025c0)='/proc/bus/input/handlers\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000002600)={0x2020}, 0x2020) 06:08:14 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000001b00), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000001b40)={0x81}) 06:08:14 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x7c, &(0x7f0000000140)="c4ca9107787b049ef7a22899f37ba7baaadb20df2275d8c7d89e896abedc9fc55ce04353b9150208e36c8f073138bdee091b75bc25091041dcb8b99b7ba81701f4becc9c37dffc0776ca94694aa6d033f613b97e79013178e1f7ddc5bf2a2693d3c8761d4cae4688165a0e2095589548e8e5e8a1b752a665c5f0759a"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 06:08:14 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c0000006800010027bd7000ffdbdf250100000014000600fe8800000000000000000000000001010c000880060006000000000014000600000000000000000000000000009239b3eae37053000001080001000200000036a3bf8d5d4085b08fecb67f55bfd1ee585b656f1b92409c9c0fe9394ebba62a505fe0000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x40005) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f0000000b80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0xf0, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0xf0}}, 0x8040) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x80}}, 0x0) [ 1613.907587][T20555] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20555 comm=syz-executor.4 [ 1613.975264][T20562] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1614.025593][T20562] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:08:15 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836010004b0e0301a4ce875f2e3ff5f163ee340b767950080f5ff000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) fork() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) 06:08:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000005080)={0x0, 0x0, 0x0}, 0x0) sendmmsg$unix(r1, &(0x7f0000005180)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 06:08:15 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x6}]}) [ 1614.349744][T20564] batman_adv: Cannot find parent device 06:08:15 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c0000006800010027bd7000ffdbdf250100000014000600fe8800000000000000000000000001010c000880060006000000000014000600000000000000000000000000009239b3eae37053000001080001000200000036a3bf8d5d4085b08fecb67f55bfd1ee585b656f1b92409c9c0fe9394ebba62a505fe0000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x40005) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x80}}, 0x0) 06:08:15 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x79, &(0x7f0000000140)="c4ca9107787b049ef7a22899f37ba7baaadb20df2275d8c7d89e896abedc9fc55ce04353b9150208e36c8f073138bdee091b75bc25091041dcb8b99b7ba81701f4becc9c37dffc0776ca94694aa6d033f613b97e79013178e1f7ddc5bf2a2693d3c8761d4cae4688165a0e2095589548e8e5e8a1b752a665c5"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1614.663075][ T25] audit: type=1326 audit(1632463695.684:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20587 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3fe00cb709 code=0x0 06:08:15 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x23, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x200, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000100)={0x0, 0x0, 0x301, 0x0, 0x0, 0x0, 0x0}) [ 1614.911010][T20619] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1615.159010][T20619] 8021q: adding VLAN 0 to HW filter on device bond23 06:08:16 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x42, &(0x7f0000000180)="c4c69107787b049eaa15ebd1e5df2bfe3aaf1f6e7acb07d9e44bf2d032126153b62777cba25c7fbffce313ff74a079b2a8e1eb1ad94c19f896d0317ff13892922b11"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) [ 1615.260348][T20620] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1615.283854][T20620] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1615.441868][T20620] bond23: (slave veth29): Enslaving as an active interface with a down link [ 1615.504576][T20627] bond23: (slave ip6gretap21): making interface the new active one [ 1615.543456][T20627] device ip6gretap21 entered promiscuous mode [ 1615.562883][T20627] bond23: (slave ip6gretap21): Enslaving as an active interface with an up link [ 1615.580091][T20565] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1615.667579][T13524] IPv6: ADDRCONF(NETDEV_CHANGE): bond23: link becomes ready [ 1615.744963][ T4220] device ip6gretap15 left promiscuous mode 06:08:17 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:08:17 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) recvmsg$unix(r0, &(0x7f0000005080)={0x0, 0x0, 0x0}, 0x0) sendmmsg$unix(r1, &(0x7f0000005180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}], 0x2, 0x0) 06:08:17 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x3}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1616.731657][T20699] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 06:08:17 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0xb, &(0x7f0000000280)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0x0, 0xffffffff, 0xffffffff, 0x158, 0xffffffff, 0x268, 0xffffffff, 0xffffffff, 0x268, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x328) 06:08:17 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c0000006800010027bd7000ffdbdf250100000014000600fe8800000000000000000000000001010c000880060006000000000014000600000000000000000000000000009239b3eae37053000001080001000200000036a3bf8d5d4085b08fecb67f55bfd1ee585b656f1b92409c9c0fe9394ebba62a505fe0000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x40005) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x80}}, 0x0) 06:08:17 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836010004b0e0301a4ce875f2e3ff5f163ee340b767950080f5ff000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) fork() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) 06:08:17 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x30, 0x0, 0x0) [ 1616.895270][T20727] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:08:18 executing program 2: prctl$PR_SET_FPEXC(0x39, 0x0) 06:08:18 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) [ 1617.181988][T20727] 8021q: adding VLAN 0 to HW filter on device bond24 06:08:18 executing program 2: prctl$PR_SET_MM(0x35, 0x7, &(0x7f0000c00000/0x400000)=nil) [ 1617.251767][T20732] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1617.281603][T20732] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1617.494916][T20732] bond24: (slave veth31): Enslaving as an active interface with a down link 06:08:18 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCADDRT(r0, 0x8982, &(0x7f0000000040)={@private0, @local, @remote}) 06:08:18 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCADDRT(r0, 0x8941, 0x0) 06:08:18 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c0000006800010027bd7000ffdbdf250100000014000600fe8800000000000000000000000001010c000880060006000000000014000600000000000000000000000000009239b3eae37053000001080001000200000036a3bf8d5d4085b08fecb67f55bfd1ee585b656f1b92409c9c0fe9394ebba62a505fe0000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x40005) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x80}}, 0x0) [ 1617.994903][ T4223] device ip6gretap16 left promiscuous mode 06:08:19 executing program 1: prctl$PR_SET_FPEXC(0x34, 0x0) [ 1618.069996][T20814] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1618.166678][T20814] bond25 (uninitialized): Released all slaves [ 1618.244427][T20816] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1618.288521][T20816] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1618.512389][T20816] bond24: (slave veth33): Enslaving as an active interface with a down link [ 1618.654260][ T9372] device ip6gretap17 left promiscuous mode [ 1618.768851][T20771] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 06:08:20 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f0000000280)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0x0, 0xffffffff, 0xffffffff, 0x158, 0xffffffff, 0x268, 0xffffffff, 0xffffffff, 0x268, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x328) 06:08:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="66b8cd000f00d0d0bf00180000b9800000c00f3235000100000f302e3e0f01c8f044ff870d0000000f20c035200000000f22c0b8010000000f01d92636660fc733f30f07430f01bd0c110000", 0x4c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fd3000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:08:20 executing program 1: io_setup(0x6d, &(0x7f0000000000)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)) 06:08:20 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c0000006800010027bd7000ffdbdf250100000014000600fe8800000000000000000000000001010c000880060006000000000014000600000000000000000000000000009239b3eae37053000001080001000200000036a3bf8d5d4085b08fecb67f55bfd1ee585b656f1b92409c9c0fe9394ebba62a505fe0000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x40005) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x80}}, 0x0) 06:08:20 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836010004b0e0301a4ce875f2e3ff5f163ee340b767950080f5ff000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) fork() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) 06:08:20 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) [ 1619.373026][T20846] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1619.471787][T20846] bond25 (uninitialized): Released all slaves [ 1619.525919][T20851] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 06:08:20 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x12, &(0x7f0000000280)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0x0, 0xffffffff, 0xffffffff, 0x158, 0xffffffff, 0x268, 0xffffffff, 0xffffffff, 0x268, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x328) [ 1619.727378][T20851] bond24: (slave veth35): Enslaving as an active interface with a down link 06:08:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r1, 0x1}, 0x14}}, 0x0) 06:08:20 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x16, &(0x7f0000000280)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0x0, 0xffffffff, 0xffffffff, 0x158, 0xffffffff, 0x268, 0xffffffff, 0xffffffff, 0x268, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x328) 06:08:21 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x80}}, 0x0) 06:08:21 executing program 1: prctl$PR_SET_MM(0x23, 0xc, &(0x7f0000c00000/0x400000)=nil) 06:08:21 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffdfffff, 0xffffffffffffffff, 0x8) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x58900, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f00000005c0)={0x0, 0x4, 0x2, 0x1}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000009c0)={0xdbb1c6cc844e428b, 0x0, {0xfff, @struct, r1, 0x80000001, 0x400000000000, 0x9, 0x80000001, 0x80, 0x82, @struct={0x0, 0x8}, 0x3, 0x1a2, [0x0, 0x8, 0x1, 0x8, 0xfff, 0xf8]}, {0x9, @struct={0x10000000, 0x845}, 0x0, 0xfffffffffffffe00, 0x5c8, 0x6, 0x101, 0x0, 0x72, @usage=0x2, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x800]}, {0x7f, @usage=0x7, 0x0, 0x5, 0x1, 0x7, 0x0, 0x0, 0x0, @usage, 0x0, 0x5, [0x2, 0x3, 0xff, 0xff, 0x9]}}) r2 = socket(0x1000000010, 0x80002, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) ioctl$BLKBSZSET(r4, 0x801012f0, &(0x7f0000000140)) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000100)=0x5) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0xff, 0x2, 0xfc, 0x40, 0x0, 0x7, 0x2000, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x100, 0x2, @perf_config_ext={0x6, 0xfffffffffffffffd}, 0x10006, 0x800, 0x4000, 0x3, 0xdfe5, 0xffffff9d, 0xfeff, 0x0, 0xfff, 0x0, 0x3f}, 0x0, 0xfffffffffffffffe, r6, 0x0) getsockname$packet(r5, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000680)=ANY=[@ANYBLOB='X\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="00000000000000000e0000000a0001007273767036000000280002001400020014bb040006000400060008000100"/64], 0x58}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 1620.313066][T20904] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:08:21 executing program 3: prctl$PR_SET_FPEXC(0x23, 0x0) 06:08:21 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000002c0)={0x3}, 0x4) [ 1620.646168][T20904] 8021q: adding VLAN 0 to HW filter on device bond25 [ 1620.724855][T20908] __nla_validate_parse: 1 callbacks suppressed [ 1620.724876][T20908] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1620.808154][T20908] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:08:21 executing program 3: syz_mount_image$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$fuseblk(&(0x7f0000002400), &(0x7f0000002440)='./file0\x00', &(0x7f0000002480), 0x0, &(0x7f0000002500)={{}, 0x2c, {'rootmode', 0x3d, 0x2000}}) [ 1621.017655][T20908] bond25: (slave veth37): Enslaving as an active interface with a down link [ 1621.104691][T20919] bond25: (slave ip6gretap22): making interface the new active one 06:08:22 executing program 3: timer_create(0x1, &(0x7f0000000240)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000340)) timer_settime(0x0, 0x1, &(0x7f0000000380)={{}, {0x77359400}}, &(0x7f00000003c0)) [ 1621.223260][T20919] device ip6gretap22 entered promiscuous mode [ 1621.280576][T20919] bond25: (slave ip6gretap22): Enslaving as an active interface with an up link 06:08:22 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836010004b0e0301a4ce875f2e3ff5f163ee340b767950080f5ff000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) r2 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r2, 0x10, &(0x7f0000000100)) [ 1621.354932][T13530] IPv6: ADDRCONF(NETDEV_CHANGE): bond25: link becomes ready [ 1621.382325][T20848] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 06:08:22 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:08:22 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x80}}, 0x0) 06:08:22 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffdfffff, 0xffffffffffffffff, 0x8) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x58900, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f00000005c0)={0x0, 0x4, 0x2, 0x1}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000009c0)={0xdbb1c6cc844e428b, 0x0, {0xfff, @struct, r1, 0x80000001, 0x400000000000, 0x9, 0x80000001, 0x80, 0x82, @struct={0x0, 0x8}, 0x3, 0x1a2, [0x0, 0x8, 0x1, 0x8, 0xfff, 0xf8]}, {0x9, @struct={0x10000000, 0x845}, 0x0, 0xfffffffffffffe00, 0x5c8, 0x6, 0x101, 0x0, 0x72, @usage=0x2, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x800]}, {0x7f, @usage=0x7, 0x0, 0x5, 0x1, 0x7, 0x0, 0x0, 0x0, @usage, 0x0, 0x5, [0x2, 0x3, 0xff, 0xff, 0x9]}}) r2 = socket(0x1000000010, 0x80002, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) ioctl$BLKBSZSET(r4, 0x801012f0, &(0x7f0000000140)) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000100)=0x5) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0xff, 0x2, 0xfc, 0x40, 0x0, 0x7, 0x2000, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x100, 0x2, @perf_config_ext={0x6, 0xfffffffffffffffd}, 0x10006, 0x800, 0x4000, 0x3, 0xdfe5, 0xffffff9d, 0xfeff, 0x0, 0xfff, 0x0, 0x3f}, 0x0, 0xfffffffffffffffe, r6, 0x0) getsockname$packet(r5, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000680)=ANY=[@ANYBLOB='X\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="00000000000000000e0000000a0001007273767036000000280002001400020014bb040006000400060008000100"/64], 0x58}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 06:08:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8949, &(0x7f0000000000)={'vlan1\x00', @ifru_mtu}) 06:08:22 executing program 3: perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) futex(&(0x7f0000000000), 0x8c, 0x1, 0x0, 0x0, 0x0) [ 1622.151506][T20983] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:08:23 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) [ 1622.382107][T20983] 8021q: adding VLAN 0 to HW filter on device bond26 06:08:23 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @desc4}, &(0x7f0000000180)={0x0, "ee3150cbcd74e0474a37280287444d349cfb41f4241f2d39c5e589e11f3f3914b303272f4f994c75d15a1ebb34a679e34f4cdf3c6efc97f4a321a905c7c3ab21"}, 0x48, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r0) [ 1622.483636][T20985] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1622.512199][T20985] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:08:23 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffdfffff, 0xffffffffffffffff, 0x8) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x58900, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f00000005c0)={0x0, 0x4, 0x2, 0x1}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000009c0)={0xdbb1c6cc844e428b, 0x0, {0xfff, @struct, r1, 0x80000001, 0x400000000000, 0x9, 0x80000001, 0x80, 0x82, @struct={0x0, 0x8}, 0x3, 0x1a2, [0x0, 0x8, 0x1, 0x8, 0xfff, 0xf8]}, {0x9, @struct={0x10000000, 0x845}, 0x0, 0xfffffffffffffe00, 0x5c8, 0x6, 0x101, 0x0, 0x72, @usage=0x2, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x800]}, {0x7f, @usage=0x7, 0x0, 0x5, 0x1, 0x7, 0x0, 0x0, 0x0, @usage, 0x0, 0x5, [0x2, 0x3, 0xff, 0xff, 0x9]}}) r2 = socket(0x1000000010, 0x80002, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) ioctl$BLKBSZSET(r4, 0x801012f0, &(0x7f0000000140)) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000100)=0x5) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0xff, 0x2, 0xfc, 0x40, 0x0, 0x7, 0x2000, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x100, 0x2, @perf_config_ext={0x6, 0xfffffffffffffffd}, 0x10006, 0x800, 0x4000, 0x3, 0xdfe5, 0xffffff9d, 0xfeff, 0x0, 0xfff, 0x0, 0x3f}, 0x0, 0xfffffffffffffffe, r6, 0x0) getsockname$packet(r5, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000680)=ANY=[@ANYBLOB='X\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="00000000000000000e0000000a0001007273767036000000280002001400020014bb040006000400060008000100"/64], 0x58}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 06:08:23 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836010004b0e0301a4ce875f2e3ff5f163ee340b767950080f5ff000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) r2 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r2, 0x10, &(0x7f0000000100)) [ 1622.686128][T20985] bond26: (slave veth39): Enslaving as an active interface with a down link 06:08:23 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@mcast2}, 0x14) [ 1622.772280][T20987] bond26: (slave ip6gretap23): making interface the new active one [ 1622.831797][T20987] device ip6gretap23 entered promiscuous mode [ 1622.883927][T20987] bond26: (slave ip6gretap23): Enslaving as an active interface with an up link [ 1622.934034][T13530] IPv6: ADDRCONF(NETDEV_CHANGE): bond26: link becomes ready 06:08:24 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffdfffff, 0xffffffffffffffff, 0x8) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x58900, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f00000005c0)={0x0, 0x4, 0x2, 0x1}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000009c0)={0xdbb1c6cc844e428b, 0x0, {0xfff, @struct, r1, 0x80000001, 0x400000000000, 0x9, 0x80000001, 0x80, 0x82, @struct={0x0, 0x8}, 0x3, 0x1a2, [0x0, 0x8, 0x1, 0x8, 0xfff, 0xf8]}, {0x9, @struct={0x10000000, 0x845}, 0x0, 0xfffffffffffffe00, 0x5c8, 0x6, 0x101, 0x0, 0x72, @usage=0x2, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x800]}, {0x7f, @usage=0x7, 0x0, 0x5, 0x1, 0x7, 0x0, 0x0, 0x0, @usage, 0x0, 0x5, [0x2, 0x3, 0xff, 0xff, 0x9]}}) r2 = socket(0x1000000010, 0x80002, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) ioctl$BLKBSZSET(r4, 0x801012f0, &(0x7f0000000140)) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000100)=0x5) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0xff, 0x2, 0xfc, 0x40, 0x0, 0x7, 0x2000, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x100, 0x2, @perf_config_ext={0x6, 0xfffffffffffffffd}, 0x10006, 0x800, 0x4000, 0x3, 0xdfe5, 0xffffff9d, 0xfeff, 0x0, 0xfff, 0x0, 0x3f}, 0x0, 0xfffffffffffffffe, r6, 0x0) getsockname$packet(r5, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000680)=ANY=[@ANYBLOB='X\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="00000000000000000e0000000a0001007273767036000000280002001400020014bb040006000400060008000100"/64], 0x58}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 06:08:24 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x80}}, 0x0) [ 1623.409342][T21080] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1623.661991][T21080] 8021q: adding VLAN 0 to HW filter on device bond27 [ 1623.712837][T21081] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1623.758438][T21081] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1623.847105][T20988] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:08:25 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:08:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x9) getsockopt$inet6_buf(r0, 0x29, 0x6, 0x0, &(0x7f00000000c0)) 06:08:25 executing program 3: openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/udplite\x00') execveat(r0, &(0x7f00000004c0)='./file1\x00', 0x0, 0x0, 0x1000) 06:08:25 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x80}}, 0x0) 06:08:25 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836010004b0e0301a4ce875f2e3ff5f163ee340b767950080f5ff000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) r2 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r2, 0x10, &(0x7f0000000100)) [ 1624.647836][T21143] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1624.947460][T21143] 8021q: adding VLAN 0 to HW filter on device bond28 [ 1624.998715][T21146] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1625.033306][T21146] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:08:26 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:08:26 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) 06:08:26 executing program 3: request_key(&(0x7f0000000000)='.request_key_auth\x00', 0x0, 0x0, 0xfffffffffffffffd) 06:08:26 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x80}}, 0x0) [ 1625.756585][T21222] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:08:26 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000002d80), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'macvlan1\x00'}) 06:08:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x3}, 0x20) [ 1625.964287][T21222] 8021q: adding VLAN 0 to HW filter on device bond29 06:08:27 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836010004b0e0301a4ce875f2e3ff5f163ee340b767950080f5ff000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r2 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r2, 0x10, &(0x7f0000000100)) [ 1626.017154][T21240] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1626.061818][T21240] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1626.135985][T21148] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:08:27 executing program 3: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, r0, r1) 06:08:27 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000001c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000200)={0x2}) 06:08:27 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:08:27 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r3}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x80}}, 0x0) [ 1626.754775][T21292] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1626.829185][T21292] bond30 (uninitialized): Released all slaves 06:08:27 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip6_tables_targets\x00') [ 1626.874306][T21296] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1626.908546][T21296] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1627.101917][T21296] bond24: (slave veth47): Enslaving as an active interface with a down link [ 1627.504737][ T4223] device ip6gretap21 left promiscuous mode [ 1627.872197][T21298] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:08:29 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:08:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000001ac0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2100, 0x0) 06:08:29 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f00000020c0), &(0x7f0000002100), &(0x7f0000002140)={0x0, "9aa95cafce062eb6956c015d267f62a2fe57c64b960c10be25c0ba291cb4d55ba2e4f785c4f5d403ee8579a8148970a683b90fb860e45207935097128ffd21e4"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) 06:08:29 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r3}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x80}}, 0x0) 06:08:29 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836010004b0e0301a4ce875f2e3ff5f163ee340b767950080f5ff000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r2 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r2, 0x10, &(0x7f0000000100)) 06:08:29 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) [ 1628.843258][T21355] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:08:29 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000005f00)={'batadv_slave_1\x00'}) [ 1628.910907][T21355] bond30 (uninitialized): Released all slaves 06:08:30 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ptype\x00') [ 1629.049673][T21358] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1629.077467][T21358] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:08:30 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00'}) 06:08:30 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002280), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000100), &(0x7f0000005cc0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}}) [ 1629.192114][T21358] bond24: (slave veth49): Enslaving as an active interface with a down link 06:08:30 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r3}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x80}}, 0x0) [ 1629.671558][T21409] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:08:30 executing program 2: prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000002480)="dc", 0x1) [ 1629.751773][T21409] bond30 (uninitialized): Released all slaves [ 1629.832499][T21410] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1629.858540][T21410] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1630.046731][T21410] bond24: (slave veth51): Enslaving as an active interface with a down link 06:08:32 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:08:32 executing program 3: perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 06:08:32 executing program 2: openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x90800, 0x0) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) 06:08:32 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r3}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x80}}, 0x0) 06:08:32 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x2, 0x4) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:08:32 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) [ 1631.882668][T21442] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1631.939040][T21442] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:08:33 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000600), 0x0, 0x0) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, "b38eae8781125b7c006fd6efa32432d800b0ab"}) 06:08:33 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_tables_names\x00') read$FUSE(r0, 0x0, 0x0) [ 1632.141423][T21447] batman_adv: Cannot find parent device 06:08:33 executing program 3: openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) 06:08:33 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r3}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x80}}, 0x0) 06:08:33 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000100)={[{@fat=@tz_utc}]}) [ 1632.563558][ T4226] device ip6gretap22 left promiscuous mode [ 1632.654172][T21502] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 06:08:33 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/raw6\x00') [ 1632.717085][T21502] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1632.953625][T21504] batman_adv: Cannot find parent device [ 1634.223516][ T1109] device ip6gretap23 left promiscuous mode 06:08:36 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) 06:08:36 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000006c80)={0x0, 0x0, 0x0, 0x0, &(0x7f0000006c00)=[@rights={{0xc}}], 0xc}, 0x240000c5) 06:08:36 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:08:36 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x2, 0x4) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:08:36 executing program 2: msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000000)=""/61) 06:08:36 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r3}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x80}}, 0x0) [ 1635.046193][T21539] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 06:08:36 executing program 3: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x80, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000000906010100000000000000007db4061805000100060000000900020073797a30000000001c000780"], 0x44}}, 0x0) [ 1635.095696][T21539] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:08:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x6) write$binfmt_script(r0, 0x0, 0x0) [ 1635.291129][T21546] batman_adv: Cannot find parent device 06:08:36 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002280), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000100), &(0x7f0000005cc0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}}) write$FUSE_NOTIFY_POLL(r0, &(0x7f00000002c0)={0x18}, 0x18) 06:08:36 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x128, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf8, 0x2, {{}, [@TCA_NETEM_LOSS={0xc8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x7}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_RATE={0x14}]}}}]}, 0x128}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x80}}, 0x0) 06:08:36 executing program 2: r0 = add_key$fscrypt_v1(&(0x7f00000020c0), &(0x7f0000002100), &(0x7f0000002140)={0x0, "9aa95cafce062eb6956c015d267f62a2fe57c64b960c10be25c0ba291cb4d55ba2e4f785c4f5d403ee8579a8148970a683b90fb860e45207935097128ffd21e4"}, 0x48, 0xffffffffffffffff) keyctl$revoke(0x3, r0) [ 1635.731011][T21600] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1635.762903][T21601] fuse: Bad value for 'fd' 06:08:36 executing program 2: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x3938700}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x2]}, 0x8}) [ 1635.987250][T21600] 8021q: adding VLAN 0 to HW filter on device bond30 [ 1636.014522][T21602] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1636.065456][T21602] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:08:37 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x2, 0x4) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) [ 1636.245249][T21602] bond30: (slave veth53): Enslaving as an active interface with a down link [ 1636.319173][T21616] bond30: (slave ip6gretap24): making interface the new active one [ 1636.355644][T21616] device ip6gretap24 entered promiscuous mode [ 1636.370581][T21616] bond30: (slave ip6gretap24): Enslaving as an active interface with an up link [ 1636.430874][T16435] IPv6: ADDRCONF(NETDEV_CHANGE): bond30: link becomes ready 06:08:39 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) 06:08:39 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000840)={0xffffffffffffffff}) r2 = dup2(r1, r0) getpeername$netlink(r2, 0x0, &(0x7f0000000100)) 06:08:39 executing program 2: pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RATTACH(r0, 0x0, 0x0) 06:08:39 executing program 4: socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:08:39 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:08:39 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x2, 0x4) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) [ 1638.172069][T21673] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1638.323918][T21673] 8021q: adding VLAN 0 to HW filter on device bond31 [ 1638.351489][T21677] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 06:08:39 executing program 2: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, 0xffffffffffffffff, 0x0) [ 1638.417926][T21677] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1638.650624][T21677] bond31: (slave veth55): Enslaving as an active interface with a down link 06:08:39 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) statx(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000280)) [ 1638.757300][T21712] bond31: (slave ip6gretap25): making interface the new active one [ 1638.817843][T21712] device ip6gretap25 entered promiscuous mode [ 1638.859600][T21712] bond31: (slave ip6gretap25): Enslaving as an active interface with an up link [ 1638.937686][T13530] IPv6: ADDRCONF(NETDEV_CHANGE): bond31: link becomes ready 06:08:40 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000840)={0xffffffffffffffff}) r2 = dup2(r1, r0) getpeername$netlink(r2, 0x0, &(0x7f0000000100)) 06:08:40 executing program 4: socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:08:40 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x20, 0x0) 06:08:40 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000840)={0xffffffffffffffff}) r2 = dup2(r1, r0) getpeername$netlink(r2, 0x0, &(0x7f0000000100)) [ 1639.384580][T21765] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1639.547633][T21765] 8021q: adding VLAN 0 to HW filter on device bond32 [ 1639.556432][T21770] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1639.595093][T21770] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1639.704600][T21770] bond32: (slave veth57): Enslaving as an active interface with a down link [ 1639.763564][T21796] bond32: (slave ip6gretap26): making interface the new active one [ 1639.784393][T21796] device ip6gretap26 entered promiscuous mode [ 1639.798891][T21796] bond32: (slave ip6gretap26): Enslaving as an active interface with an up link [ 1639.843807][T13524] IPv6: ADDRCONF(NETDEV_CHANGE): bond32: link becomes ready 06:08:42 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) 06:08:42 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x2, 0x4) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:08:42 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:08:42 executing program 2: clock_gettime(0x7, &(0x7f00000036c0)) 06:08:42 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000840)={0xffffffffffffffff}) r2 = dup2(r1, r0) getpeername$netlink(r2, 0x0, &(0x7f0000000100)) 06:08:42 executing program 4: socket(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) [ 1641.337834][T21832] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:08:42 executing program 2: socketpair(0x18, 0x0, 0x1, &(0x7f0000000d80)) 06:08:42 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x3}}, &(0x7f0000000180)='syzkaller\x00', 0x5, 0xb8, &(0x7f00000001c0)=""/184, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1641.464992][T21832] 8021q: adding VLAN 0 to HW filter on device bond33 [ 1641.489254][T21850] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 06:08:42 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000003e00)={0x0, 0x0, 0x0}, 0x0) sendmsg$unix(r0, &(0x7f0000002c40)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, 0x0}, 0x0) [ 1641.535327][T21850] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1641.604366][T21850] bond33: (slave veth59): Enslaving as an active interface with a down link [ 1641.663437][T21832] bond33: (slave ip6gretap27): making interface the new active one [ 1641.798626][T21832] device ip6gretap27 entered promiscuous mode [ 1641.836702][T21832] bond33: (slave ip6gretap27): Enslaving as an active interface with an up link 06:08:42 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f00000027c0)={0x0, 0x0, 0x0}, 0x8010) [ 1641.893147][T16432] IPv6: ADDRCONF(NETDEV_CHANGE): bond33: link becomes ready 06:08:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:08:43 executing program 3: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x43) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000003980)={0x11, 0xf4240, &(0x7f0000003800)=@raw=[@jmp={0x5, 0x0, 0xa, 0x0, 0xb}, @call, @ldst={0x0, 0x0, 0x3, 0x0, 0x0, 0x50, 0x8}, @alu={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4}, @call], &(0x7f0000003880)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0xc, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000003900), 0x8, 0x10, &(0x7f0000003940)={0x5, 0x0, 0x1f}, 0x10}, 0x78) [ 1642.330932][T21924] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1642.537578][T21924] 8021q: adding VLAN 0 to HW filter on device bond34 [ 1642.633328][T21925] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1642.667099][T21925] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1642.849392][T21925] bond34: (slave veth61): Enslaving as an active interface with a down link [ 1642.927627][T21942] bond34: (slave ip6gretap28): making interface the new active one [ 1643.002424][T21942] device ip6gretap28 entered promiscuous mode [ 1643.041226][T21942] bond34: (slave ip6gretap28): Enslaving as an active interface with an up link [ 1643.093724][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): bond34: link becomes ready 06:08:45 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:08:45 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@enum={0x0, 0x1, 0x0, 0x6, 0x4, [{0x4c000000}]}]}}, &(0x7f0000000240)=""/197, 0x2e, 0xc5, 0x1}, 0x20) 06:08:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:08:45 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:08:45 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:08:45 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) r1 = dup(r0) sendto$unix(r1, 0x0, 0x0, 0x5, &(0x7f0000001200)=@file={0x0, './file0\x00'}, 0xa) 06:08:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000100)=@ipv4_newrule={0x24, 0x20, 0x1, 0x0, 0x0, {}, [@FRA_GENERIC_POLICY=@FRA_PRIORITY={0x8, 0x6, 0x8001}]}, 0x24}}, 0x0) [ 1644.646486][T22002] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1644.713730][T22002] bond35 (uninitialized): Released all slaves [ 1644.749968][T21995] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1644.783867][T21995] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:08:45 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000070601010000000000000000000000000500010006"], 0x1c}}, 0x0) [ 1644.956206][T21995] bond24: (slave veth63): Enslaving as an active interface with a down link 06:08:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000140)=0x1000, 0x4) 06:08:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:08:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000100)=@ipv4_newrule={0x34, 0x20, 0x1, 0x0, 0x0, {}, [@FRA_SRC={0xffffffffffffff65, 0x2, @multicast2}, @FRA_GENERIC_POLICY=@FRA_FWMASK={0x8}, @FRA_FLOW={0x8}]}, 0x34}}, 0x0) 06:08:46 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), &(0x7f0000000280)=0xfffffffffffffe8e) [ 1645.800789][T22052] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1645.834729][T22052] bond35 (uninitialized): Released all slaves [ 1645.852164][T22051] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1645.873512][T22049] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1645.885620][T22049] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1645.973277][T22049] bond24: (slave veth65): Enslaving as an active interface with a down link [ 1647.512312][ T4226] device ip6gretap24 left promiscuous mode 06:08:48 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:08:48 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:08:48 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getpeername$tipc(r0, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10) 06:08:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000001c0)={'wpan4\x00'}) 06:08:48 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c000000100039040003", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:08:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) [ 1647.764884][T22091] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:08:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000080)=0x90) 06:08:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r0, &(0x7f0000000b40)={&(0x7f0000000000), 0xc, &(0x7f0000000b00)={&(0x7f0000000980)={0x3c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_IE={0x1d, 0x2a, [@random, @rann={0x7e, 0x15}]}]}, 0x3c}}, 0x0) [ 1647.851228][T22091] bond35 (uninitialized): Released all slaves [ 1647.958522][T22085] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1647.991584][T22085] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:08:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) [ 1648.187820][T22085] bond24: (slave veth67): Enslaving as an active interface with a down link 06:08:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:08:49 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="ce", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x82, &(0x7f0000000280), 0x8) 06:08:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) [ 1648.689085][T22140] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1648.756771][T22140] bond35 (uninitialized): Released all slaves [ 1648.792035][T22142] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1648.811524][T22142] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1648.924555][T22142] bond24: (slave veth69): Enslaving as an active interface with a down link [ 1649.047290][T22083] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1649.993039][ T4223] device ip6gretap25 left promiscuous mode 06:08:51 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:08:51 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000840)={0x2, 0x0, @local}, 0x10) sendmsg$rds(r0, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x0) 06:08:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) 06:08:51 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:08:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:08:51 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c000000100039040003", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) [ 1650.844975][T22175] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:08:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) [ 1650.912958][T22175] bond35 (uninitialized): Released all slaves 06:08:52 executing program 2: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x56a, 0x60, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x8}}]}}}]}}]}}, 0x0) [ 1650.971052][T22180] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1650.991316][T22180] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1651.154476][T22180] bond24: (slave veth71): Enslaving as an active interface with a down link 06:08:52 executing program 3: sendmmsg$inet(0xffffffffffffffff, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) 06:08:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) [ 1651.511706][ T6720] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 1651.552412][ T4220] device ip6gretap26 left promiscuous mode [ 1651.626148][T22228] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1651.702583][T22228] bond35 (uninitialized): Released all slaves 06:08:52 executing program 3: sendmmsg$inet(0xffffffffffffffff, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) [ 1651.758856][T22229] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1651.768595][ T6720] usb 3-1: Using ep0 maxpacket: 32 [ 1651.795961][T22229] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1651.902068][ T6720] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1651.918280][T22229] bond24: (slave veth73): Enslaving as an active interface with a down link 06:08:53 executing program 3: sendmmsg$inet(0xffffffffffffffff, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) [ 1652.111788][ T6720] usb 3-1: New USB device found, idVendor=056a, idProduct=0060, bcdDevice= 0.40 [ 1652.125837][ T6720] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1652.157199][ T6720] usb 3-1: Product: syz [ 1652.168456][T22174] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1652.180343][ T6720] usb 3-1: Manufacturer: syz [ 1652.201277][ T6720] usb 3-1: SerialNumber: syz [ 1652.274432][ T6720] usbhid 3-1:1.0: couldn't find an input interrupt endpoint [ 1652.483055][ T6720] usb 3-1: USB disconnect, device number 16 [ 1653.071731][ T9393] device ip6gretap27 left promiscuous mode [ 1653.261522][ T8101] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 1653.501787][ T8101] usb 3-1: Using ep0 maxpacket: 32 [ 1653.621783][ T8101] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1653.791897][ T8101] usb 3-1: New USB device found, idVendor=056a, idProduct=0060, bcdDevice= 0.40 [ 1653.800984][ T8101] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1653.825101][ T8101] usb 3-1: Product: syz [ 1653.829453][ T8101] usb 3-1: Manufacturer: syz [ 1653.845835][ T8101] usb 3-1: SerialNumber: syz 06:08:54 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:08:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:08:54 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$xdp(0x2c, 0x3, 0x0) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r0 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r0, 0x10, &(0x7f0000000100)) 06:08:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) 06:08:54 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c000000100039040003", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) [ 1653.913961][ T8101] usbhid 3-1:1.0: couldn't find an input interrupt endpoint [ 1654.019471][T22275] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:08:55 executing program 2: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x56a, 0x60, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x8}}]}}}]}}]}}, 0x0) [ 1654.178039][T16432] usb 3-1: USB disconnect, device number 17 [ 1654.288768][T22275] 8021q: adding VLAN 0 to HW filter on device bond35 [ 1654.307591][T22282] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1654.340855][T22282] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:08:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) 06:08:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:08:55 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$xdp(0x2c, 0x3, 0x0) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r0 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r0, 0x10, &(0x7f0000000100)) [ 1654.751488][T16432] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 1654.802432][ T9393] device ip6gretap28 left promiscuous mode 06:08:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) [ 1654.891540][T22372] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1655.011541][T16432] usb 3-1: Using ep0 maxpacket: 32 [ 1655.054261][T22372] 8021q: adding VLAN 0 to HW filter on device bond36 [ 1655.124792][T22382] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1655.142725][T16432] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1655.178935][T22382] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1655.259726][T22279] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 06:08:56 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$xdp(0x2c, 0x3, 0x0) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r0 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r0, 0x10, &(0x7f0000000100)) 06:08:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) [ 1655.391465][T16432] usb 3-1: New USB device found, idVendor=056a, idProduct=0060, bcdDevice= 0.40 [ 1655.441807][T16432] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1655.449854][T16432] usb 3-1: Product: syz [ 1655.489638][T16432] usb 3-1: Manufacturer: syz [ 1655.521235][T16432] usb 3-1: SerialNumber: syz [ 1655.594438][T16432] usbhid 3-1:1.0: couldn't find an input interrupt endpoint [ 1655.604139][T22434] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1655.713562][T22434] 8021q: adding VLAN 0 to HW filter on device bond37 [ 1655.980343][ T6720] usb 3-1: USB disconnect, device number 18 06:08:58 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:08:58 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) 06:08:58 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c0000001000390400030000000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:08:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:08:58 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r0 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r0, 0x10, &(0x7f0000000100)) 06:08:58 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x207, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) dup2(r1, r0) [ 1657.145053][T22500] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:08:58 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) 06:08:58 executing program 2: r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000001780), 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0d05640, &(0x7f0000001840)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "2ff94544"}, 0x0, 0x0, @planes=0x0}) [ 1657.401998][T22500] 8021q: adding VLAN 0 to HW filter on device bond38 [ 1657.508262][T22506] __nla_validate_parse: 2 callbacks suppressed [ 1657.508282][T22506] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1657.613651][T22506] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:08:58 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r0 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r0, 0x10, &(0x7f0000000100)) 06:08:58 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) 06:08:58 executing program 2: keyctl$dh_compute(0x17, &(0x7f0000001680), 0x0, 0x0, &(0x7f0000001800)={&(0x7f00000017c0)={'sha224-avx2\x00'}}) 06:08:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) [ 1658.091101][T22592] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1658.339458][T22592] 8021q: adding VLAN 0 to HW filter on device bond39 [ 1658.379878][T22594] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1658.413791][T22594] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:09:01 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:09:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, 0x0, 0x0, 0x4008050) 06:09:01 executing program 2: syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000280)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0x56a, 0x60, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0xf0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x0, 0x1}}]}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f00000002c0)={0xa}, 0x5, &(0x7f0000000300)={0x5, 0xf, 0x5}}) 06:09:01 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x5, 0x5, 0x8, 0x0, 0x1ff, 0x200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xf6, 0xfffffff8, 0x4, 0x52, 0x10000, 0x6, 0x0, 0x1ff, 0x0, 0xcb}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r0 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r0, 0x10, &(0x7f0000000100)) 06:09:01 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c0000001000390400030000000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:09:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) [ 1660.316248][T22654] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:09:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, 0x0, 0x0, 0x4008050) 06:09:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, 0x0, 0x0, 0x4008050) [ 1660.525128][T22654] 8021q: adding VLAN 0 to HW filter on device bond40 06:09:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}], 0x1, 0x4008050) [ 1660.578400][T22661] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1660.598157][T22661] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1660.621761][T16435] usb 3-1: new full-speed USB device number 19 using dummy_hcd 06:09:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:09:01 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:09:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}], 0x1, 0x4008050) [ 1661.031770][T16435] usb 3-1: not running at top speed; connect to a high speed hub [ 1661.053185][T22743] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1661.111245][T16435] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1661.197781][T16435] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1661.274665][T22743] 8021q: adding VLAN 0 to HW filter on device bond41 [ 1661.326341][T22752] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1661.350321][T16435] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1661.369039][T22752] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1661.462485][T22657] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1661.591330][T16435] usb 3-1: New USB device found, idVendor=056a, idProduct=0060, bcdDevice= 0.40 [ 1661.600418][T16435] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1661.681588][T16435] usb 3-1: Product: syz [ 1661.685790][T16435] usb 3-1: Manufacturer: syz [ 1661.690394][T16435] usb 3-1: SerialNumber: syz [ 1662.061550][T16435] usbhid 3-1:1.0: can't add hid device: -22 [ 1662.067555][T16435] usbhid: probe of 3-1:1.0 failed with error -22 [ 1662.161453][T16435] usb 3-1: USB disconnect, device number 19 [ 1662.810851][ T6720] usb 3-1: new full-speed USB device number 20 using dummy_hcd [ 1663.251080][ T6720] usb 3-1: not running at top speed; connect to a high speed hub 06:09:04 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:09:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}], 0x1, 0x4008050) [ 1663.350958][ T6720] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1663.384369][ T6720] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1663.414169][ T6720] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 06:09:04 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net\x00') ioctl$int_out(r0, 0x5450, 0x0) 06:09:04 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c0000001000390400030000000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:09:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:09:04 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:09:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) [ 1663.531072][ T6720] usb 3-1: string descriptor 0 read error: -71 [ 1663.537386][ T6720] usb 3-1: New USB device found, idVendor=056a, idProduct=0060, bcdDevice= 0.40 [ 1663.603411][ T6720] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 06:09:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) [ 1663.679559][T22831] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1663.691822][ T6720] usb 3-1: can't set config #1, error -71 [ 1663.770329][ T6720] usb 3-1: USB disconnect, device number 20 [ 1663.827915][T22831] 8021q: adding VLAN 0 to HW filter on device bond42 [ 1663.849825][T22835] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1663.872143][T22835] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:09:04 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000540)={0x14, 0x0, 0x4}, 0x14}}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000680), r0) 06:09:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:09:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) [ 1664.374203][T22912] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:09:05 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) [ 1664.502635][T22912] 8021q: adding VLAN 0 to HW filter on device bond43 [ 1664.511991][T22914] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1664.521999][T22914] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1664.969431][T22828] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 06:09:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x4008050) 06:09:07 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:09:07 executing program 2: sendmsg$NL80211_CMD_TDLS_MGMT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, 0x0}, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0bc5310, &(0x7f0000000140)) 06:09:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:09:07 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c0000001000390400030000000000330000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:09:07 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) [ 1666.496752][T22978] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1666.539079][T22978] bond44 (uninitialized): Released all slaves 06:09:07 executing program 2: timer_create(0x0, 0x0, &(0x7f0000001180)) timer_settime(0x0, 0x0, &(0x7f0000001200)={{0x77359400}, {0x77359400}}, 0x0) timer_gettime(0x0, &(0x7f00000011c0)) [ 1666.603597][T22986] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1666.633488][T22986] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:09:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x4008050) [ 1666.772211][T22986] bond24: (slave veth93): Enslaving as an active interface with a down link 06:09:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x4008050) 06:09:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:09:08 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x20004001) 06:09:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)}}], 0x2, 0x4008050) 06:09:08 executing program 2: syz_mount_image$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chown(&(0x7f0000000140)='./file0\x00', 0x0, 0xffffffffffffffff) [ 1667.273627][T23029] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1667.308149][T23029] bond44 (uninitialized): Released all slaves [ 1667.358090][T23034] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1667.384452][T23034] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1667.572113][T23034] bond24: (slave veth95): Enslaving as an active interface with a down link [ 1667.630105][T22980] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1668.314054][ T1357] ieee802154 phy0 wpan0: encryption failed: -22 [ 1668.320424][ T1357] ieee802154 phy1 wpan1: encryption failed: -22 06:09:10 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:09:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)}}], 0x2, 0x4008050) 06:09:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x3f, 0x84}, 0x0, 0x0, 0xe266, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REGISTER_BEACONS(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x30}}, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000740)={0x0, 0x1c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000e80)={0x0}}, 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, 0x0, 0x0, 0x70bd2d, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x2c}}, 0x20008888) openat$procfs(0xffffff9c, 0x0, 0x0, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f00000021c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x6) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4400000017000101000000e27e0000000400000e300011003538eb0933094f411f81d7895fdb41aa2f"], 0x44}}, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f0000000800)={'syztnl2\x00', 0x0, 0x29, 0x6, 0x0, 0x1, 0x18, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x40, 0x10, 0x8000, 0x8}}) 06:09:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:09:10 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c0000001000390400030000000000330000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:09:10 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) [ 1669.679639][T23069] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:09:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)}}], 0x2, 0x4008050) [ 1669.735832][T23069] bond44 (uninitialized): Released all slaves [ 1669.801549][T23076] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1669.827165][T23076] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:09:11 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) [ 1669.933929][T23076] bond24: (slave veth97): Enslaving as an active interface with a down link 06:09:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{0x0}], 0x1}}], 0x2, 0x4008050) 06:09:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x80}}, 0x0) 06:09:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x3f, 0x84}, 0x0, 0x0, 0xe266, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REGISTER_BEACONS(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x30}}, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000740)={0x0, 0x1c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000e80)={0x0}}, 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, 0x0, 0x0, 0x70bd2d, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x2c}}, 0x20008888) openat$procfs(0xffffff9c, 0x0, 0x0, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f00000021c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x6) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4400000017000101000000e27e0000000400000e300011003538eb0933094f411f81d7895fdb41aa2f"], 0x44}}, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f0000000800)={'syztnl2\x00', 0x0, 0x29, 0x6, 0x0, 0x1, 0x18, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x40, 0x10, 0x8000, 0x8}}) 06:09:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{0x0}], 0x1}}], 0x2, 0x4008050) [ 1670.283006][T23125] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1670.354952][T23125] bond44 (uninitialized): Released all slaves [ 1670.395668][T23130] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1670.407942][T23130] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1670.474003][T23130] bond24: (slave veth99): Enslaving as an active interface with a down link [ 1670.664508][T23068] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 06:09:13 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:09:13 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:09:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{0x0}], 0x1}}], 0x2, 0x4008050) 06:09:13 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x0, 0xf8) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(0xffffffffffffffff, 0xf504, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='veth1_virt_wifi\x00', 0x10) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) write$UHID_DESTROY(0xffffffffffffffff, &(0x7f0000000080), 0x30) write$UHID_CREATE2(0xffffffffffffffff, &(0x7f00000006c0)=ANY=[@ANYBLOB="0b00000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000042baa70000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000045d7000000000000000000000000000000000000000000000000000000000000000000000000000000000003e87ab044e83a65c1a859647409f654ac08fed8b0506c709a700438d28b54cbd47653404bc64858a34904f4ed8fd7baeb63e52d2f9389aa696ba98af67b7c40e95b446ede5c8f54677ffa47726846134eae5475ccada328eba5c2156ed9c2998ed83964cd28597152b13385e7ff298ea3069f691b82b0d6dda20000"], 0x118) write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f0000000040)={0xe}, 0xa) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x1dee8ca, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab01120bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffff000b}}], 0x400000000000132, 0x4000000) 06:09:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x80}}, 0x0) 06:09:13 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c0000001000390400030000000000330000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) [ 1672.842384][T23160] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:09:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)}], 0x1}}], 0x2, 0x4008050) 06:09:14 executing program 0: perf_event_open(0x0, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) [ 1672.946522][T23160] bond44 (uninitialized): Released all slaves [ 1672.999748][T23164] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1673.040173][T23164] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:09:14 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:09:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)}], 0x1}}], 0x2, 0x4008050) [ 1673.229285][T23164] bond24: (slave veth101): Enslaving as an active interface with a down link 06:09:14 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:09:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x80}}, 0x0) 06:09:14 executing program 2: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, "8f35c87575f5bfa512db77d4cffb63254c60dc3f1bb2fb9dc178c24909bbce92291114b29ec21ba9a6794785bd38c89e132892d608b62f86c8f93af15c821e57"}, 0x48, 0xfffffffffffffffb) keyctl$link(0x8, r0, 0xfffffffffffffffc) 06:09:14 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:09:14 executing program 0: perf_event_open(0x0, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:09:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)}], 0x1}}], 0x2, 0x4008050) [ 1673.638195][T23223] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:09:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000080)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) [ 1673.709612][T23223] bond44 (uninitialized): Released all slaves [ 1673.756132][T23228] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1673.794828][T23228] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1673.957275][T23228] bond24: (slave veth103): Enslaving as an active interface with a down link [ 1673.973071][T23156] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 06:09:15 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c000000100039040003000000000033000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:09:15 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x76, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000006c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="28f3000900c90e0000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="de181d5f84a2cbc35f10ac92c25b23a78f236d766a2c2880322da23dbcaebadda8f4d19ce1f2981e13443e1b20bf7720a2e70a3267ffcc36ef0e14f3f35a574f1a912bbf6ffad49a78c5258ced31443c051772c227d02916f4148d21614d605aa9c4c037c1c279bc"], 0x28}}, 0x0) sendmmsg(r0, &(0x7f0000004d80), 0x400000000000065, 0x0) 06:09:15 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x1, 0x4008050) 06:09:15 executing program 0: perf_event_open(0x0, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:09:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) [ 1674.295492][T23259] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:09:15 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x1, 0x4008050) [ 1674.340385][T23259] bond44 (uninitialized): Released all slaves [ 1674.427590][T23264] bond24: (slave veth105): Enslaving as an active interface with a down link 06:09:15 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000016c0), 0x0, 0x0) syz_mount_image$fuse(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@default_permissions}]}}) 06:09:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) [ 1674.769458][T23308] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1674.803902][T23308] bond44 (uninitialized): Released all slaves [ 1674.831806][T23311] __nla_validate_parse: 2 callbacks suppressed [ 1674.831827][T23311] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1674.886253][T23311] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1674.969817][T23311] bond24: (slave veth107): Enslaving as an active interface with a down link [ 1675.172457][T23266] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 06:09:17 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:09:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x1, 0x4008050) 06:09:17 executing program 0: perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:09:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000080)=@newtclass={0x1040, 0x28, 0x0, 0x0, 0x0, {}, [@tclass_kind_options=@c_htb={{0x8}, {0x1014, 0x2, [@TCA_HTB_CTAB={0x404}, @TCA_HTB_RTAB={0x404}, @TCA_HTB_CTAB={0x404}, @TCA_HTB_CTAB={0x404}]}}]}, 0x1040}}, 0x0) 06:09:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:09:17 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c000000100039040003000000000033000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) [ 1676.730306][T23334] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1676.761044][T23334] bond44 (uninitialized): Released all slaves 06:09:17 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000080)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000280)={0x0, 0x0, 0xef, &(0x7f0000000100)=ANY=[@ANYBLOB="050fef00050b10010240005993e2bab8e2"]}) 06:09:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) [ 1676.809229][T23341] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1676.842632][T23341] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:09:18 executing program 0: perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) [ 1676.965143][T23341] bond24: (slave veth109): Enslaving as an active interface with a down link 06:09:18 executing program 4: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r1], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r1}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x80}}, 0x0) 06:09:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) [ 1677.297371][T23391] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1677.310429][T16446] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 1677.339985][T23391] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:09:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) [ 1677.502349][T23395] batman_adv: Cannot find parent device [ 1677.672542][T23337] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1677.780133][T16446] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1677.980220][T16446] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1677.989303][T16446] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1678.026086][T16446] usb 3-1: Product: syz [ 1678.031840][T16446] usb 3-1: Manufacturer: syz [ 1678.036469][T16446] usb 3-1: SerialNumber: syz [ 1678.121207][T16446] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1678.327268][T16446] usb 3-1: USB disconnect, device number 21 [ 1679.109800][T16446] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 1679.610089][T16446] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 06:09:20 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:09:20 executing program 0: perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:09:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100), 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) 06:09:20 executing program 4: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r1], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r1}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x80}}, 0x0) 06:09:20 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c000000100039040003000000000033000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) [ 1679.807519][T16446] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1679.828577][T16446] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1679.862507][T16446] usb 3-1: Product: syz [ 1679.898959][T16446] usb 3-1: Manufacturer: syz [ 1679.925798][T23444] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1679.935309][T16446] usb 3-1: SerialNumber: syz 06:09:21 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000080)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000280)={0x0, 0x0, 0xef, &(0x7f0000000100)=ANY=[@ANYBLOB="050fef00050b10010240005993e2bab8e2"]}) [ 1679.979498][T23444] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:09:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100), 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) [ 1680.029961][T16446] usb 3-1: can't set config #1, error -71 [ 1680.057827][T16446] usb 3-1: USB disconnect, device number 22 06:09:21 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) [ 1680.172668][T23449] batman_adv: Cannot find parent device 06:09:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100), 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) 06:09:21 executing program 4: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r1], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r1}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x80}}, 0x0) 06:09:21 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:09:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, 0x0}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) [ 1680.606125][T23512] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1680.640131][T23512] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1680.669734][T16446] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 1680.814846][T23513] batman_adv: Cannot find parent device [ 1680.915529][T23443] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1681.209878][T16446] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1681.420165][T16446] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1681.429270][T16446] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1681.439785][T16446] usb 3-1: Product: syz [ 1681.444057][T16446] usb 3-1: Manufacturer: syz [ 1681.448738][T16446] usb 3-1: SerialNumber: syz [ 1681.510908][T16446] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1681.743987][T16446] usb 3-1: USB disconnect, device number 23 06:09:23 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:09:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, 0x0}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) 06:09:23 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:09:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:09:23 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:09:23 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000080)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000280)={0x0, 0x0, 0xef, &(0x7f0000000100)=ANY=[@ANYBLOB="050fef00050b10010240005993e2bab8e2"]}) 06:09:24 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, 0x0}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) 06:09:24 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) [ 1682.993234][T23566] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1683.023240][T23566] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:09:24 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:09:24 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:09:24 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) [ 1683.181272][T23571] batman_adv: Cannot find parent device [ 1683.209482][T13530] usb 3-1: new high-speed USB device number 24 using dummy_hcd 06:09:24 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x29) ptrace$cont(0x18, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) 06:09:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:09:24 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x29) ptrace$cont(0x18, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) 06:09:24 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) [ 1683.637348][T23635] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1683.650851][T13530] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1683.709536][T23635] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:09:24 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x29) ptrace$cont(0x18, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) [ 1683.889990][T13530] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1683.925585][T13530] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1683.962785][T23636] batman_adv: Cannot find parent device [ 1684.009435][T13530] usb 3-1: Product: syz [ 1684.046613][T13530] usb 3-1: Manufacturer: syz [ 1684.046993][T23565] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1684.091062][T13530] usb 3-1: SerialNumber: syz [ 1684.191143][T13530] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1684.558484][T16446] usb 3-1: USB disconnect, device number 24 06:09:25 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:09:26 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000080)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000280)={0x0, 0x0, 0xef, &(0x7f0000000100)=ANY=[@ANYBLOB="050fef00050b10010240005993e2bab8e2"]}) 06:09:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) 06:09:26 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:09:26 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:09:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) [ 1685.387299][T23709] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 06:09:26 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:09:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{0x0}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) [ 1685.453849][T23709] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:09:26 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:09:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{0x0}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) [ 1685.710290][T16444] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 1685.736578][T23713] batman_adv: Cannot find parent device 06:09:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:09:27 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) [ 1686.211952][T16444] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1686.237049][T23748] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1686.276353][T23750] ptrace attach of "/root/syz-executor.1"[23749] was attempted by "/root/syz-executor.1"[23750] [ 1686.304052][T23748] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1686.442526][T16444] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1686.477494][T16444] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1686.512598][T23751] batman_adv: Cannot find parent device [ 1686.545042][T16444] usb 3-1: Product: syz [ 1686.569762][T23680] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1686.578861][T16444] usb 3-1: Manufacturer: syz [ 1686.629578][T16444] usb 3-1: SerialNumber: syz [ 1686.730040][T16444] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1687.075879][T16444] usb 3-1: USB disconnect, device number 25 06:09:28 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:09:28 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:09:28 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:09:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{0x0}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) 06:09:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:09:28 executing program 2: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 06:09:28 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:09:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) [ 1687.812512][T23821] ptrace attach of "/root/syz-executor.1"[23819] was attempted by "/root/syz-executor.1"[23821] [ 1687.837134][T23820] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1687.908549][T23820] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:09:29 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8913, &(0x7f00000001c0)={'veth0_macvtap\x00', @ifru_hwaddr=@broadcast}) [ 1688.157801][T23823] batman_adv: Cannot find parent device [ 1688.201919][T23847] ptrace attach of "/root/syz-executor.1"[23842] was attempted by "/root/syz-executor.1"[23847] 06:09:29 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:09:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) 06:09:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) [ 1688.575041][T23789] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1688.702691][T23865] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1688.768320][T23865] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1689.032794][T23866] batman_adv: Cannot find parent device 06:09:30 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:09:30 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:09:30 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x4008050) 06:09:30 executing program 2: syz_mount_image$msdos(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)='system.posix_acl_default\x00', &(0x7f0000001100)={{}, {}, [{}, {0x2, 0x0, 0xffffffffffffffff}]}, 0x34, 0x0) 06:09:30 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:09:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) [ 1689.993386][T23938] batman_adv: Cannot find parent device 06:09:31 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x0) 06:09:31 executing program 2: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x40, 0x0) read$FUSE(r0, 0x0, 0x0) 06:09:31 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:09:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) [ 1690.452535][T23958] __nla_validate_parse: 2 callbacks suppressed [ 1690.452557][T23958] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1690.513779][T23958] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:09:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) 06:09:31 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) [ 1690.749721][T23961] batman_adv: Cannot find parent device [ 1690.989118][T23893] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:09:32 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:09:32 executing program 2: syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000940)={0x2c, 0x0, 0x0, &(0x7f0000000880)={0x0, 0x8, 0x1, 0x1}, 0x0, 0x0}) 06:09:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:09:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x0) 06:09:32 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:09:32 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r0 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r0, 0x10, &(0x7f0000000100)) 06:09:32 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) [ 1691.541360][T24012] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1691.564148][T24012] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:09:32 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r0 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r0, 0x10, &(0x7f0000000100)) 06:09:32 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) [ 1691.720843][T24015] batman_adv: Cannot find parent device [ 1691.769299][T13498] usb 3-1: new high-speed USB device number 26 using dummy_hcd 06:09:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:09:33 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r0 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r0, 0x10, &(0x7f0000000100)) 06:09:33 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, 0x0, 0x0) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) [ 1692.193592][T24074] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1692.235358][T24074] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1692.273459][T24074] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1692.289308][T13498] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1692.310976][T13498] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1692.345949][T13498] usb 3-1: Product: syz [ 1692.381370][T13498] usb 3-1: Manufacturer: syz 06:09:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000003c80)=[{{&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="b2", 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)='\n', 0x1}], 0x1}}], 0x2, 0x0) [ 1692.406725][T13498] usb 3-1: SerialNumber: syz [ 1692.446895][T24075] batman_adv: Cannot find parent device [ 1692.500422][T13498] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1692.647418][T24016] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1693.139734][T13530] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1693.348489][T13498] usb 3-1: USB disconnect, device number 26 [ 1694.218993][T13530] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 1694.228429][T13530] ath9k_htc: Failed to initialize the device [ 1694.238234][T13498] usb 3-1: ath9k_htc: USB layer deinitialized 06:09:35 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0x6, 0x4) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x180}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000011c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="0000f3ffffffffff0000000008000100736662"], 0x58}}, 0x0) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendto$inet6(r0, &(0x7f0000000080)="03032a01093260004003002cfff57b016d2763bd56373780398d537503e50602591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801601842fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0x3287, 0x4000002, 0x0, 0x2ff) 06:09:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:09:35 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, 0x0, 0x0) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:09:35 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:09:35 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x2, 0x4) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, &(0x7f0000000300)) openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() [ 1694.580728][T24131] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. 06:09:35 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, 0x0, 0x0) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) [ 1694.714732][T24153] batman_adv: Cannot find parent device 06:09:35 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:09:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:09:36 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0x6, 0x4) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x180}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000011c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="0000f3ffffffffff0000000008000100736662"], 0x58}}, 0x0) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendto$inet6(r0, &(0x7f0000000080)="03032a01093260004003002cfff57b016d2763bd56373780398d537503e50602591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801601842fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0x3287, 0x4000002, 0x0, 0x2ff) 06:09:36 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={0x0, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:09:36 executing program 3: perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000040000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$null(0xffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000440)={0x0, 0x0, @pic={0x0, 0x0, 0x0, 0x0, 0xa5}}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$audion(0x0, 0x0, 0x0) [ 1695.351118][T24208] batman_adv: Cannot find parent device 06:09:36 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 06:09:36 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={0x0, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:09:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:09:36 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0x6, 0x4) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x180}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000011c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="0000f3ffffffffff0000000008000100736662"], 0x58}}, 0x0) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendto$inet6(r0, &(0x7f0000000080)="03032a01093260004003002cfff57b016d2763bd56373780398d537503e50602591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801601842fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0x3287, 0x4000002, 0x0, 0x2ff) [ 1695.597136][T24130] __nla_validate_parse: 11 callbacks suppressed [ 1695.597158][T24130] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1695.723026][T24242] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1695.782974][T24245] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1695.848783][T24245] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1696.061719][T24246] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1696.103766][T24242] batman_adv: Cannot find parent device [ 1696.138323][T24247] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. 06:09:37 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0), 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:09:37 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x10) 06:09:37 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={0x0, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) [ 1697.000607][T24279] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:09:39 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:09:39 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0x6, 0x4) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x180}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000011c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="0000f3ffffffffff0000000008000100736662"], 0x58}}, 0x0) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendto$inet6(r0, &(0x7f0000000080)="03032a01093260004003002cfff57b016d2763bd56373780398d537503e50602591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801601842fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0x3287, 0x4000002, 0x0, 0x2ff) 06:09:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:09:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x4, 0x0, &(0x7f0000000040)) 06:09:39 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x0, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:09:39 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0), 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) [ 1698.164886][T24319] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. 06:09:39 executing program 3: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) [ 1698.234634][T24321] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 06:09:39 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x0, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) [ 1698.295312][T24328] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. 06:09:39 executing program 2: setresuid(0xee01, 0xee00, 0xee00) [ 1698.451965][T24325] batman_adv: Cannot find parent device 06:09:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000280), 0x14) 06:09:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:09:39 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x0, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) [ 1699.057845][T24393] batman_adv: Cannot find parent device 06:09:42 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:09:42 executing program 2: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@link_local, @remote, @val={@void}, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote, @multicast1, @dev, @local}}}}, 0x0) 06:09:42 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x128082, 0x0) write$vhost_msg_v2(r0, &(0x7f0000000180)={0x2, 0x0, {0x0, 0x0, 0x0}}, 0x48) 06:09:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c00010062"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:09:42 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:09:42 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0), 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) [ 1701.282867][T24424] __nla_validate_parse: 6 callbacks suppressed [ 1701.282886][T24424] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 06:09:42 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x22) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, &(0x7f00000000c0)=[@cr4={0x1, 0x2090}], 0x1) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000980)={{{@in=@private}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000540)={0x5, 0x80, 0x6, 0x0, 0x28, 0x9, 0x0, 0x203, 0x1200, 0xe, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xeb49, 0x4, @perf_config_ext={0x4, 0xae9}, 0x40, 0x66a, 0x0, 0x4, 0x400, 0x5, 0x4, 0x0, 0x65b, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x20688d, &(0x7f00000007c0)=ANY=[@ANYRESDEC=0x0, @ANYBLOB=',obj_bole=sysfs\x00,permit_directio,\x00']) mount(0x0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000280)='sysfs\x00', 0x0, 0x0) creat(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000b40)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x10083, 0x10) [ 1701.368658][T24429] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1701.407877][T24429] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:09:42 executing program 2: modify_ldt$write2(0x11, &(0x7f0000000000)={0x2a3}, 0x10) [ 1701.639827][T24432] batman_adv: Cannot find parent device 06:09:42 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) [ 1701.861353][ T25] audit: type=1804 audit(1632463782.879:239): pid=24458 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="file0" dev="sda1" ino=15236 res=1 errno=0 06:09:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c00010062"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:09:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)={0x14, r1, 0x1}, 0x14}}, 0x0) 06:09:43 executing program 3: unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) r0 = mq_open(&(0x7f00005a1ffb)='eth0\xd2', 0x42, 0x0, 0x0) r1 = dup2(r0, r0) mq_notify(r1, &(0x7f0000000480)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) [ 1702.010146][ T25] audit: type=1804 audit(1632463782.949:240): pid=24458 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="file0" dev="sda1" ino=15236 res=1 errno=0 [ 1702.125175][T24488] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1702.192031][T24493] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1702.229037][T24493] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1702.423634][T24496] batman_adv: Cannot find parent device [ 1702.543877][T24425] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:09:45 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:09:45 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000}, 0x20) socket(0x100000000011, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:09:45 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000140)={@random="59a34e7dadfe", @random="fe2cc67e8e84", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "c879ba", 0x14, 0x4, 0x0, @private2, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 06:09:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c00010062"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:09:45 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) [ 1704.459024][T24586] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1704.526679][T24592] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 06:09:45 executing program 2: clone3(&(0x7f0000000680)={0x24000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000640)=[0x0], 0x1}, 0x58) [ 1704.602843][T24592] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1704.845105][T24594] batman_adv: Cannot find parent device 06:09:46 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x0, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:09:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) [ 1705.309314][T24645] 8021q: adding VLAN 0 to HW filter on device bond44 06:09:46 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket(0xa, 0x5, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000780)={&(0x7f0000000580)={0x2, 0x0, 0xf00a8c0}, 0x1c, &(0x7f0000000740)={&(0x7f0000000600)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) [ 1705.414465][T24645] bond44: (slave veth111): Enslaving as an active interface with an up link [ 1705.469218][T24690] bond44: (slave ip6gretap29): Enslaving as an active interface with an up link [ 1705.533933][T13499] IPv6: ADDRCONF(NETDEV_CHANGE): bond44: link becomes ready 06:09:46 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8901, &(0x7f0000000080)={'sit0\x00', 0x0}) 06:09:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) [ 1706.010964][T24711] 8021q: adding VLAN 0 to HW filter on device bond45 [ 1706.109287][T24723] bond45: (slave veth113): Enslaving as an active interface with an up link [ 1706.150999][T13530] IPv6: ADDRCONF(NETDEV_CHANGE): bond45: link becomes ready [ 1706.192128][T24739] bond45: (slave ip6gretap30): Enslaving as an active interface with an up link 06:09:48 executing program 3: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) 06:09:48 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:09:48 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x0, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:09:48 executing program 2: timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000006140), 0x0) 06:09:48 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:09:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:09:48 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/timer\x00', 0x0, 0x0) read$snddsp(r0, 0x0, 0x0) 06:09:48 executing program 2: perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f0000000280)=ANY=[], 0x12) 06:09:48 executing program 3: set_robust_list(&(0x7f0000000140), 0x18) [ 1707.821581][T24777] 8021q: adding VLAN 0 to HW filter on device bond46 06:09:48 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) [ 1707.887043][T24802] __nla_validate_parse: 5 callbacks suppressed [ 1707.887062][T24802] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1707.953358][T24802] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:09:49 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x0, 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:09:49 executing program 3: prlimit64(0x0, 0x7, &(0x7f0000000000)={0x0, 0x9a94}, 0x0) [ 1708.115810][T24802] bond46: (slave veth115): Enslaving as an active interface with an up link [ 1708.195794][T24811] bond46: (slave ip6gretap31): Enslaving as an active interface with an up link 06:09:49 executing program 2: r0 = fork() r1 = fork() rt_tgsigqueueinfo(r0, r1, 0x14, &(0x7f0000000a40)={0x20, 0x0, 0x101}) [ 1708.253182][T16448] IPv6: ADDRCONF(NETDEV_CHANGE): bond46: link becomes ready 06:09:49 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$UI_SET_MSCBIT(r0, 0x40045568, 0x3d) 06:09:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c00020008"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:09:49 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) [ 1708.716425][T24880] 8021q: adding VLAN 0 to HW filter on device bond47 [ 1708.800428][T24776] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1708.859462][T24905] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1708.892728][T24905] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1708.996846][T24905] bond47: (slave veth117): Enslaving as an active interface with an up link [ 1709.037145][T24927] bond47: (slave ip6gretap32): Enslaving as an active interface with an up link [ 1709.059984][T13530] IPv6: ADDRCONF(NETDEV_CHANGE): bond47: link becomes ready 06:09:50 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 06:09:50 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000340)=[{0x6}]}, 0x10) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000200)=@add_del={0x2, &(0x7f0000000000)='rose0\x00'}) fcntl$setpipe(r0, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) pipe2(0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r3, 0x0, 0x2ffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0xe) 06:09:50 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:09:50 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x200, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000100)={0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 06:09:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c00020008"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) [ 1709.388887][T24956] 8021q: adding VLAN 0 to HW filter on device bond48 [ 1709.467491][T24985] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1709.507725][T24985] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1709.664137][T24985] bond48: (slave veth119): Enslaving as an active interface with an up link [ 1709.726149][T24992] bond48: (slave ip6gretap33): Enslaving as an active interface with an up link [ 1709.779863][T16436] IPv6: ADDRCONF(NETDEV_CHANGE): bond48: link becomes ready [ 1710.295162][T24993] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:09:52 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:09:52 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x200, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000100)={0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 06:09:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c00020008"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:09:52 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000340)=[{0x6}]}, 0x10) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000200)=@add_del={0x2, &(0x7f0000000000)='rose0\x00'}) fcntl$setpipe(r0, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) pipe2(0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r3, 0x0, 0x2ffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0xe) 06:09:52 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, &(0x7f0000000300)) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:09:52 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1711.294541][T25048] 8021q: adding VLAN 0 to HW filter on device bond49 06:09:52 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x200, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000100)={0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1711.353035][T25055] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1711.372188][T25055] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1711.552771][T25055] bond49: (slave veth121): Enslaving as an active interface with an up link 06:09:52 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, &(0x7f0000000300)) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) [ 1711.624703][T25090] bond49: (slave ip6gretap34): Enslaving as an active interface with an up link [ 1711.655859][T13499] IPv6: ADDRCONF(NETDEV_CHANGE): bond49: link becomes ready 06:09:52 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x200, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000100)={0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 06:09:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c000200080001"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:09:53 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000340)=[{0x6}]}, 0x10) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000200)=@add_del={0x2, &(0x7f0000000000)='rose0\x00'}) fcntl$setpipe(r0, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) pipe2(0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r3, 0x0, 0x2ffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0xe) 06:09:53 executing program 2: ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f0000000100)={0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1712.028045][T25138] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1712.230689][T25138] 8021q: adding VLAN 0 to HW filter on device bond50 [ 1712.360930][T25142] bond50: (slave veth123): Enslaving as an active interface with an up link [ 1712.428469][T25144] bond50: (slave ip6gretap35): Enslaving as an active interface with an up link [ 1712.443904][T13499] IPv6: ADDRCONF(NETDEV_CHANGE): bond50: link becomes ready 06:09:55 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:09:55 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, 0x0, &(0x7f0000000300)) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:09:55 executing program 2: ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f0000000100)={0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 06:09:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c000200080001"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:09:55 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 06:09:55 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000340)=[{0x6}]}, 0x10) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000200)=@add_del={0x2, &(0x7f0000000000)='rose0\x00'}) fcntl$setpipe(r0, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) pipe2(0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r3, 0x0, 0x2ffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0xe) [ 1714.236156][T25214] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:09:55 executing program 2: ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f0000000100)={0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1714.422237][T25214] 8021q: adding VLAN 0 to HW filter on device bond51 [ 1714.492622][T25222] __nla_validate_parse: 3 callbacks suppressed [ 1714.492643][T25222] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 06:09:55 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) [ 1714.600841][T25222] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:09:55 executing program 2: r0 = syz_open_dev$usbfs(0x0, 0x200, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000100)={0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1714.810046][T25222] bond51: (slave veth125): Enslaving as an active interface with an up link [ 1714.827540][T16436] IPv6: ADDRCONF(NETDEV_CHANGE): bond51: link becomes ready [ 1714.874333][T25252] bond51: (slave ip6gretap36): Enslaving as an active interface with an up link 06:09:56 executing program 2: r0 = syz_open_dev$usbfs(0x0, 0x200, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000100)={0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 06:09:56 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), 0x0) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:09:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c000200080001"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) [ 1715.137096][T25224] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:09:56 executing program 3: prctl$PR_SET_SECCOMP(0x59616d61, 0x2, 0x0) [ 1715.240098][T25312] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:09:56 executing program 2: r0 = syz_open_dev$usbfs(0x0, 0x200, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000100)={0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1715.428630][T25312] 8021q: adding VLAN 0 to HW filter on device bond52 06:09:56 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x0, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000100)={0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1715.479231][T25315] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 06:09:56 executing program 3: shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x6000) shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x5000) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x6000) [ 1715.540791][T25315] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1715.715246][T25315] bond52: (slave veth127): Enslaving as an active interface with an up link [ 1715.765383][T25343] bond52: (slave ip6gretap37): Enslaving as an active interface with an up link [ 1715.802087][T16436] IPv6: ADDRCONF(NETDEV_CHANGE): bond52: link becomes ready 06:09:56 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x5460, 0x0) 06:09:56 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), 0x0) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:09:56 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1715.940987][T25377] uffd: Set unprivileged_userfaultfd sysctl knob to 1 if kernel faults must be handled without obtaining CAP_SYS_PTRACE capability [ 1716.488017][T25380] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:09:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c00020008000100"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:09:58 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:09:58 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x0, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000100)={0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 06:09:58 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), 0x0) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:09:58 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000340)=[{0x6}]}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) fcntl$setpipe(r0, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) pipe2(0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r2, 0x0, 0x2ffff, 0x0) 06:09:58 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) [ 1717.805010][T25420] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:09:59 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x0, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000100)={0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1718.000361][T25420] 8021q: adding VLAN 0 to HW filter on device bond53 06:09:59 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, 0x0, &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) [ 1718.185702][T25426] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1718.207256][T25426] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:09:59 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x200, 0x0) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000100)={0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 06:09:59 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, 0x0, &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) [ 1718.336719][T25426] bond53: (slave veth129): Enslaving as an active interface with an up link 06:09:59 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x200, 0x0) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000100)={0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1718.404374][T25449] bond53: (slave ip6gretap38): Enslaving as an active interface with an up link [ 1718.441238][T13021] IPv6: ADDRCONF(NETDEV_CHANGE): bond53: link becomes ready [ 1718.483218][T25424] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:09:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c00020008000100"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:09:59 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x200, 0x0) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000100)={0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1718.757849][T25514] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1718.869749][T25514] 8021q: adding VLAN 0 to HW filter on device bond54 [ 1718.931838][T25515] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1719.012716][T25515] bond54: (slave veth131): Enslaving as an active interface with an up link [ 1719.099392][T25547] bond54: (slave ip6gretap39): Enslaving as an active interface with an up link [ 1719.130287][T13021] IPv6: ADDRCONF(NETDEV_CHANGE): bond54: link becomes ready 06:10:01 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:10:01 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, 0x0, &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:10:01 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) 06:10:01 executing program 2: syz_open_dev$usbfs(&(0x7f00000000c0), 0x200, 0x1) ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f0000000100)={0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 06:10:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c00020008000100"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:10:01 executing program 3: shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x4000) r0 = shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x5000) shmdt(r0) 06:10:02 executing program 2: syz_open_dev$usbfs(&(0x7f00000000c0), 0x200, 0x1) ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f0000000100)={0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1720.981546][T25580] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 06:10:02 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000000c0), 0x8) 06:10:02 executing program 2: syz_open_dev$usbfs(&(0x7f00000000c0), 0x200, 0x1) ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f0000000100)={0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1721.157214][T25580] 8021q: adding VLAN 0 to HW filter on device bond55 [ 1721.252755][T25591] __nla_validate_parse: 1 callbacks suppressed [ 1721.252774][T25591] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1721.321083][T25591] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:10:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, 0x0, 0x0) syz_open_dev$rtc(&(0x7f0000000180), 0x0, 0x0) [ 1721.519311][T25591] bond55: (slave veth133): Enslaving as an active interface with an up link [ 1721.571727][T13498] IPv6: ADDRCONF(NETDEV_CHANGE): bond55: link becomes ready 06:10:02 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x200, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, 0x0) [ 1721.625351][T25625] bond55: (slave ip6gretap40): Enslaving as an active interface with an up link 06:10:02 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x20000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000001ec0)='/proc/schedstat\x00', 0x0, 0x0) [ 1722.171609][T25577] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:10:04 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a7", 0xf}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:10:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:10:04 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x200, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, 0x0) 06:10:04 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, 0x0, 0x0, 0x0) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:10:04 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000001ec0)='/proc/schedstat\x00', 0x0, 0x0) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, 0x0, 0x40000) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4c0000, 0x0) 06:10:04 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) [ 1724.053962][T25687] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 06:10:05 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x200, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, 0x0) [ 1724.119389][T25687] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 06:10:05 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, 0x17) [ 1724.184572][T25687] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:10:05 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, 0x0, 0x0, 0x0) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) [ 1724.358118][T25693] batman_adv: Cannot find parent device 06:10:05 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x200, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 06:10:05 executing program 3: pipe2(&(0x7f00000007c0), 0x0) 06:10:05 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, 0x0, 0x0, 0x0) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) [ 1724.943609][T25689] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:10:08 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a7", 0xf}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:10:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:10:08 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x200, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 06:10:08 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000480)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x3ff}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xdd}}}}}]}}]}}, &(0x7f0000000580)={0x0, 0x0, 0x1b, &(0x7f0000000540)={0x5, 0xf, 0x1b, 0x2, [@wireless={0xb, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, @wireless={0xb}]}}) 06:10:08 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, 0x0, &(0x7f0000000380)={0x0, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:10:08 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e", 0x7, 0x0, 0x0, 0x0) [ 1727.206700][T25770] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1727.244720][T25770] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 06:10:08 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x200, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1727.296562][T25770] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1727.513133][T25775] batman_adv: Cannot find parent device 06:10:08 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, 0x0, &(0x7f0000000380)={0x0, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:10:08 executing program 2: syz_mount_image$squashfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='system.posix_acl_access\x00', &(0x7f0000000580), 0x24, 0x0) 06:10:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:10:08 executing program 3: syz_usb_connect$uac1(0x0, 0x96, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x84, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@output_terminal={0x9}, @processing_unit={0xc, 0x24, 0x7, 0x0, 0x0, 0x0, "b795cb1dd7"}, @processing_unit={0x7, 0x24, 0x7, 0x4}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x7, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x2, 0x1f, 0x0, {0x7, 0x25, 0x1, 0x82, 0x0, 0x5}}}}}}}]}}, &(0x7f0000000340)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x310}, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) [ 1727.987230][T25830] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 06:10:09 executing program 2: openat$misdntimer(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x22d8, &(0x7f0000000a00)) [ 1728.048175][T25830] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1728.109167][T25830] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1728.325309][T25831] batman_adv: Cannot find parent device [ 1728.376149][T25773] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1729.738168][ T1357] ieee802154 phy0 wpan0: encryption failed: -22 [ 1729.745015][ T1357] ieee802154 phy1 wpan1: encryption failed: -22 06:10:11 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a7", 0xf}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:10:11 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, 0x0, &(0x7f0000000380)={0x0, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:10:11 executing program 2: bpf$OBJ_GET_PROG(0x17, 0x0, 0x0) 06:10:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:10:11 executing program 3: perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0xf0}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 06:10:11 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e", 0x7, 0x0, 0x0, 0x0) [ 1730.393337][T25872] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1730.457180][T25872] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 06:10:11 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000002180), 0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f00000000c0)={0x0, 0x7, 0x6}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x407012ef, &(0x7f0000000000)) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000040), 0x4) [ 1730.505322][T25872] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1730.660697][T25875] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1730.718356][T25875] bond56 (uninitialized): Released all slaves [ 1730.768709][T25878] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1730.790615][T25878] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:10:11 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, 0x0, &(0x7f0000000380)={0x40c000}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:10:12 executing program 2: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x402812f6, 0x0) [ 1731.011497][T25881] batman_adv: Cannot find parent device [ 1731.053559][T25885] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1731.098182][T25885] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1731.129598][T25885] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 06:10:12 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, 0x0, &(0x7f0000000380)={0x40c000}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) [ 1731.360935][T25877] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:10:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:10:12 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f00000004c0)=0x4, 0x8, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x400812fa, &(0x7f0000000000)) r1 = openat$dir(0xffffff9c, &(0x7f00000005c0)='./file0\x00', 0x1c001, 0x0) write$binfmt_misc(r1, 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000040), 0x4) [ 1731.800847][T25945] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1731.810169][T25945] bond56 (uninitialized): Released all slaves [ 1731.923237][T25958] batman_adv: Cannot find parent device 06:10:14 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e", 0x17}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:10:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x402812f6, &(0x7f0000000000)) 06:10:14 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, 0x0, &(0x7f0000000380)={0x40c000}, 0x18) fork() fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 06:10:14 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f00000004c0)=0x4, 0x8, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x400812fa, &(0x7f0000000000)) r1 = openat$dir(0xffffff9c, &(0x7f00000005c0)='./file0\x00', 0x1c001, 0x0) write$binfmt_misc(r1, 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000040), 0x4) 06:10:14 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e", 0x7, 0x0, 0x0, 0x0) 06:10:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) [ 1733.471439][T25981] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1733.570340][T25981] bond56 (uninitialized): Released all slaves 06:10:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x402812f6, &(0x7f0000000000)) [ 1733.685659][T25986] __nla_validate_parse: 2 callbacks suppressed [ 1733.685679][T25986] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 06:10:14 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f00000004c0)=0x4, 0x8, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x400812fa, &(0x7f0000000000)) r1 = openat$dir(0xffffff9c, &(0x7f00000005c0)='./file0\x00', 0x1c001, 0x0) write$binfmt_misc(r1, 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000040), 0x4) [ 1733.729394][T25986] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:10:14 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) openat2(0xffffffffffffff9c, 0x0, &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) [ 1733.899347][T25989] batman_adv: Cannot find parent device 06:10:15 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_TDLS_MGMT(r0, &(0x7f0000001b40)={0x0, 0x0, 0x0}, 0x0) 06:10:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:10:15 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) openat2(0xffffffffffffff9c, 0x0, &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) [ 1734.298585][T26050] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1734.338526][T26050] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1734.469879][T25980] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1734.502229][T26053] batman_adv: Cannot find parent device 06:10:17 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e", 0x17}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:10:17 executing program 3: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f00000004c0)=0x4, 0x8, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x400812fa, &(0x7f0000000000)) r1 = openat$dir(0xffffff9c, &(0x7f00000005c0)='./file0\x00', 0x1c001, 0x0) write$binfmt_misc(r1, 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000040), 0x4) 06:10:17 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="aa", 0x1, 0x80000000}], 0x0, &(0x7f0000000180)={[{@sbsector}]}) 06:10:17 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) openat2(0xffffffffffffff9c, 0x0, &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) 06:10:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:10:17 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e00000002", 0xb, 0x0, 0x0, 0x0) [ 1736.564604][T26090] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1736.635105][T26090] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:10:17 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0xffd, 0x0, 0x0, 0x6, 0x0, "ea1f8bed43fb12b20335a72488c5fe25663d37"}) [ 1736.798961][T26095] batman_adv: Cannot find parent device 06:10:17 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x34, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_MAC={0xa}]}, 0x34}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000700)) write$cgroup_int(r0, &(0x7f0000000000), 0xfdef) 06:10:17 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e", 0x17}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:10:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:10:18 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, 0x0) 06:10:18 executing program 3: clone(0x40b04100, 0x0, 0x0, 0x0, 0x0) [ 1737.388178][T26154] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1737.446907][T26154] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:10:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000300)=ANY=[]) r2 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) ioctl$BLKBSZSET(r2, 0x801012f0, &(0x7f0000000140)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r3, 0xae9a) r4 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000240)="b805000000b94a5700000f01d9c4c3116d0e279a970000004400660f63650066b8dc000f00d8c4c19e51ed9a0000000028012e0f00980b00000066baf80cb80614f283ef66bafc0cb08aee3e0fc71f", 0x4f}], 0x1, 0x0, 0x0, 0x0) pwritev2(0xffffffffffffffff, &(0x7f00000016c0)=[{0x0}, {&(0x7f0000000580)="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", 0xa90}, {&(0x7f0000001600)}], 0x3, 0x0, 0x800, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1737.729414][T26157] batman_adv: Cannot find parent device 06:10:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:10:19 executing program 3: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x6612, &(0x7f0000000040)) tkill(0x0, 0x0) 06:10:19 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, 0x0, &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, 0x0) [ 1738.257005][T26093] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1738.283470][T26180] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 1738.331084][T26180] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 1738.451347][T26220] batman_adv: Cannot find parent device 06:10:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:10:19 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x6, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xe7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f000006b000)={{0x0, 0x8}, {0x0, r2+10000000}}, 0x0) tkill(r0, 0x1000000000016) 06:10:19 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e00000002", 0xb, 0x0, 0x0, 0x0) 06:10:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000300)=ANY=[]) r2 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) ioctl$BLKBSZSET(r2, 0x801012f0, &(0x7f0000000140)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r3, 0xae9a) r4 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000240)="b805000000b94a5700000f01d9c4c3116d0e279a970000004400660f63650066b8dc000f00d8c4c19e51ed9a0000000028012e0f00980b00000066baf80cb80614f283ef66bafc0cb08aee3e0fc71f", 0x4f}], 0x1, 0x0, 0x0, 0x0) pwritev2(0xffffffffffffffff, &(0x7f00000016c0)=[{0x0}, {&(0x7f0000000580)="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", 0xa90}, {&(0x7f0000001600)}], 0x3, 0x0, 0x800, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1738.951034][T26271] __nla_validate_parse: 2 callbacks suppressed [ 1738.951056][T26271] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1738.997612][T26271] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1739.129840][T26274] batman_adv: Cannot find parent device 06:10:21 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d11", 0x1b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:10:21 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, 0x0, &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, 0x0) 06:10:21 executing program 3: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x6612, &(0x7f0000000040)) 06:10:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:10:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000300)=ANY=[]) r2 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) ioctl$BLKBSZSET(r2, 0x801012f0, &(0x7f0000000140)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r3, 0xae9a) r4 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000240)="b805000000b94a5700000f01d9c4c3116d0e279a970000004400660f63650066b8dc000f00d8c4c19e51ed9a0000000028012e0f00980b00000066baf80cb80614f283ef66bafc0cb08aee3e0fc71f", 0x4f}], 0x1, 0x0, 0x0, 0x0) pwritev2(0xffffffffffffffff, &(0x7f00000016c0)=[{0x0}, {&(0x7f0000000580)="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", 0xa90}, {&(0x7f0000001600)}], 0x3, 0x0, 0x800, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1740.180650][T26301] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1740.295290][T26337] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1740.344756][T26337] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:10:21 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x20) socket(0x100000000011, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000300)=0x28) r1 = openat2(0xffffffffffffff9c, 0x0, &(0x7f0000000380)={0x40c000, 0x0, 0x2}, 0x18) fork() fcntl$getownex(r1, 0x10, 0x0) 06:10:21 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000400)={{}, 0x0, 0x0, @inherit={0x0, 0x0}, @name="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"}) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)="9b8194be5ace602f096d07ff00cd66299667b70536342623b372d82fefa01b9a2d83297f99b4e597f4e9fad324868e83f474d0c3549b712f00c51c638e6aea4a8dee825286b31a260e60482bb0b4179b3142", 0xff7c}], 0x1) [ 1740.593845][T26343] batman_adv: Cannot find parent device 06:10:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c000000100085060000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:10:22 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0) 06:10:22 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e00000002", 0xb, 0x0, 0x0, 0x0) 06:10:22 executing program 0: memfd_create(&(0x7f0000000180)='\'\x00', 0x0) [ 1741.139566][T26378] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1741.188410][T26378] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1741.236254][T26378] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1741.313618][T26384] 9pnet_virtio: no channels available for device 127.0.0.1 06:10:22 executing program 3: r0 = add_key$keyring(&(0x7f0000000280), &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000280), &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x0, &(0x7f0000000340), 0x0, 0x0) keyctl$link(0x8, 0x0, r0) [ 1741.470459][T26383] batman_adv: Cannot find parent device [ 1742.037428][T26382] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:10:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000300)=ANY=[]) r2 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) ioctl$BLKBSZSET(r2, 0x801012f0, &(0x7f0000000140)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r3, 0xae9a) r4 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000240)="b805000000b94a5700000f01d9c4c3116d0e279a970000004400660f63650066b8dc000f00d8c4c19e51ed9a0000000028012e0f00980b00000066baf80cb80614f283ef66bafc0cb08aee3e0fc71f", 0x4f}], 0x1, 0x0, 0x0, 0x0) pwritev2(0xffffffffffffffff, &(0x7f00000016c0)=[{0x0}, {&(0x7f0000000580)="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", 0xa90}, {&(0x7f0000001600)}], 0x3, 0x0, 0x800, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:10:24 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d11", 0x1b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:10:24 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000240), 0x0, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_RESET(r0, 0xc01064c4, &(0x7f0000000300)={0x0}) 06:10:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c000000100085060000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:10:24 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c5", 0xd, 0x0, 0x0, 0x0) 06:10:24 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x2a, &(0x7f0000000280)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0x0, 0xffffffff, 0xffffffff, 0x158, 0xffffffff, 0x268, 0xffffffff, 0xffffffff, 0x268, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x328) [ 1743.314377][T26448] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. 06:10:24 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x801c581f, &(0x7f0000000040)) 06:10:24 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)) 06:10:24 executing program 3: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000008cc0)=[{&(0x7f0000007700)='t', 0x1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) [ 1743.538094][T26463] batman_adv: Cannot find parent device 06:10:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c000000100085060000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:10:24 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/packet\x00') 06:10:25 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000580)={0x0, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @vsock, @sco}) [ 1744.135221][T26509] __nla_validate_parse: 2 callbacks suppressed [ 1744.135241][T26509] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1744.228686][T26509] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1744.246019][T26509] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1744.377969][T26510] batman_adv: Cannot find parent device 06:10:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) [ 1744.517444][T26446] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:10:27 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d11", 0x1b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:10:27 executing program 2: syz_mount_image$squashfs(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$squashfs(&(0x7f00000037c0), &(0x7f0000003800)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000003d00), 0x10001, &(0x7f0000003dc0)) 06:10:27 executing program 3: creat(&(0x7f0000000500)='./file0\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000007ac0)='./file0\x00', &(0x7f0000007b00)='system.posix_acl_access\x00', &(0x7f0000007b40)={{}, {}, [{}, {}, {}, {}], {}, [{}, {}, {0x8, 0x0, 0xee01}]}, 0x5c, 0x0) setxattr$system_posix_acl(&(0x7f0000007ac0)='./file0\x00', &(0x7f0000007b00)='system.posix_acl_access\x00', &(0x7f0000007b40)={{}, {}, [{}, {}, {}, {}, {}], {}, [{}, {}, {0x8, 0x0, 0xee01}]}, 0x64, 0x0) 06:10:27 executing program 0: r0 = creat(&(0x7f0000000500)='./file0\x00', 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000001bc0)=ANY=[], 0x2e) 06:10:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:10:27 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c5", 0xd, 0x0, 0x0, 0x0) [ 1746.442197][T26551] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1746.489069][T26551] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 06:10:27 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/sysvipc/msg\x00', 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 06:10:27 executing program 0: syz_open_dev$evdev(&(0x7f00000009c0), 0x0, 0x80000) [ 1746.529526][T26551] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:10:27 executing program 3: creat(&(0x7f0000000500)='./file0\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000007ac0)='./file0\x00', &(0x7f0000007b00)='system.posix_acl_access\x00', &(0x7f0000007b40)={{}, {}, [{}, {}, {}, {}], {}, [{}, {}, {0x8, 0x0, 0xee01}]}, 0x5c, 0x0) setxattr$system_posix_acl(&(0x7f0000007ac0)='./file0\x00', &(0x7f0000007b00)='system.posix_acl_access\x00', &(0x7f0000007b40)={{}, {}, [{}, {}, {}, {}, {}], {}, [{}, {}, {0x8, 0x0, 0xee01}]}, 0x64, 0x0) [ 1746.707701][T26560] batman_adv: Cannot find parent device 06:10:27 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000340)=ANY=[@ANYRESOCT], 0x14}}, 0x0) 06:10:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000002980)={0x0}}, 0x0) bind(r0, &(0x7f0000000000)=@nl=@proc, 0x80) 06:10:27 executing program 3: creat(&(0x7f0000000500)='./file0\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000007ac0)='./file0\x00', &(0x7f0000007b00)='system.posix_acl_access\x00', &(0x7f0000007b40)={{}, {}, [{}, {}, {}, {}], {}, [{}, {}, {0x8, 0x0, 0xee01}]}, 0x5c, 0x0) setxattr$system_posix_acl(&(0x7f0000007ac0)='./file0\x00', &(0x7f0000007b00)='system.posix_acl_access\x00', &(0x7f0000007b40)={{}, {}, [{}, {}, {}, {}, {}], {}, [{}, {}, {0x8, 0x0, 0xee01}]}, 0x64, 0x0) [ 1747.313494][T26555] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:10:30 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b65", 0x1d}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:10:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:10:30 executing program 0: syz_mount_image$squashfs(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$squashfs(&(0x7f00000037c0), &(0x7f0000003800)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000003d00), 0x10001, &(0x7f0000003dc0)) 06:10:30 executing program 2: syz_mount_image$iso9660(&(0x7f0000000480), &(0x7f0000000140)='./file0\x00', 0x0, 0xc57c0a94fed926a3, &(0x7f0000000480), 0x0, &(0x7f00000001c0)={[{@cruft}], [{@obj_user={'obj_user', 0x3d, 'blksize'}}, {@appraise}, {@smackfsdef={'smackfsdef', 0x3d, 'cruft'}}]}) 06:10:30 executing program 3: creat(&(0x7f0000000500)='./file0\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000007ac0)='./file0\x00', &(0x7f0000007b00)='system.posix_acl_access\x00', &(0x7f0000007b40)={{}, {}, [{}, {}, {}, {}], {}, [{}, {}, {0x8, 0x0, 0xee01}]}, 0x5c, 0x0) setxattr$system_posix_acl(&(0x7f0000007ac0)='./file0\x00', &(0x7f0000007b00)='system.posix_acl_access\x00', &(0x7f0000007b40)={{}, {}, [{}, {}, {}, {}, {}], {}, [{}, {}, {0x8, 0x0, 0xee01}]}, 0x64, 0x0) 06:10:30 executing program 5: unshare(0x64020680) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003904000300000000003300000000", @ANYRES32=r2, @ANYBLOB="03040000000000001c0012800e00010069703665727370616e00"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c5", 0xd, 0x0, 0x0, 0x0) [ 1749.617022][T26632] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. 06:10:30 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmmsg$sock(r0, &(0x7f0000005380)=[{{&(0x7f00000000c0)=@isdn, 0x80, &(0x7f0000000880)=[{&(0x7f0000000140)="05", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=[@txtime={{0x18}}], 0x18}}], 0x2, 0x8840) 06:10:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmmsg$sock(r0, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002d00)="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", 0x12d}, {&(0x7f0000002bc0)="0b16b02043cbe7ff66d1ca2a2ce2e1b99f95342696b40088a41896a83d1301da3a025a3a96b5186fa03d185d0446379e08da7434e11fb893276fd0bcbf88b9d32fba705d42f0bb055dbfda2c318fa520ac4f832c14b179ebca438bec3f84d3feb1e64dbf37722fac35070e0c0da84510375ccdf995aab60cee2746d4f76ab6920af6cdf6a2d658c930f6e8fbcc72620dc13aa05b3c69c47214ea15978d149fb5a3a3eaeadec17be2c65ce9320755c25115aa1767bf19a96b7f999601d7f4ca91d3a4fc3be0c1b01521d74ce59e10fa3036c8f4d4cfc82c62fc166cfcc608d730112939dd6d95687de213ec30884ed8a31ed092dd98e5595819e1a8041b1b80a67ab4764a0f5bcd6611c51b77957c04a0e5ee637171", 0x115}, 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{&(0x7f00000018c0)="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0xc7f}], 0x4}}], 0x1, 0x0) [ 1749.763523][T26632] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1749.786297][T26632] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:10:31 executing program 0: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0), 0x802, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000240)={0xb, {'syz0\x00', 'syz0\x00', 'syz0\x00', 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "17"}}, 0x119) write$UHID_INPUT(r0, &(0x7f00000001c0)={0x8, {"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", 0x1000}}, 0x1006) [ 1749.936162][T26636] batman_adv: Cannot find parent device 06:10:31 executing program 3: r0 = add_key$keyring(&(0x7f0000000280), &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$describe(0x6, r0, &(0x7f00000014c0)=""/4, 0x4) 06:10:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:10:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000002980)={0x0}}, 0x0) [ 1750.351027][T26691] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1750.402439][T26691] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1750.452461][T26691] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1750.630669][T26695] batman_adv: Cannot find parent device [ 1750.714126][T26631] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 06:10:33 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b65", 0x1d}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:10:33 executing program 3: r0 = creat(&(0x7f0000000500)='./file0\x00', 0x0) socket$unix(0x1, 0x1, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000001e80)={0x30}, 0x30) creat(&(0x7f0000000500)='./file0\x00', 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000001bc0)=ANY=[], 0x2e) 06:10:33 executing program 0: syz_mount_image$tmpfs(&(0x7f0000001180), &(0x7f00000011c0)='.\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000013c0)) 06:10:33 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) read$FUSE(r0, &(0x7f00000005c0)={0x2020}, 0x2020) 06:10:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff010000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:10:33 executing program 5: request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0) [ 1752.732740][T26730] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1752.779964][T26730] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 06:10:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_SET(r0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000009ac0), 0xffffffffffffffff) 06:10:33 executing program 2: syz_open_dev$dri(&(0x7f0000000000), 0x7, 0x80000) creat(&(0x7f0000000500)='./file0\x00', 0x0) [ 1752.837882][T26730] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:10:33 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x28, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}}, 0x0) 06:10:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000000)=@ethtool_eee={0xa}}) [ 1753.036418][T26737] batman_adv: Cannot find parent device 06:10:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8914, &(0x7f0000000080)={'gre0\x00', 0x0}) 06:10:34 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="013b31e84700fddbdf2501"], 0x34}}, 0x0) 06:10:36 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b65", 0x1d}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:10:36 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x2300, 0x7, 0x0, 0x1}, 0x40) 06:10:36 executing program 2: r0 = socket(0x2, 0x3, 0x7) ioctl$sock_SIOCDELRT(r0, 0x890b, &(0x7f0000000000)={0x0, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x4e21, @loopback}, @can, 0x6, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x40000000000}) socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000001680), &(0x7f00000016c0)=0x4) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000a80)=@newqdisc={0x108, 0x24, 0xf0b, 0x70bd2a, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7}, {0xc, 0x2, [@TCA_FQ_FLOW_MAX_RATE={0x8, 0x7, 0xfbff}]}}, @TCA_STAB={0xd0, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x20, 0x1, 0x3, 0x6, 0x0, 0x4, 0xb, 0x1}}, {0x6, 0x2, [0x0]}}, {{0x1c, 0x1, {0x0, 0x0, 0x0, 0x5, 0x0, 0x5, 0xf2, 0x1}}, {0x6, 0x2, [0x1]}}, {{0x1c, 0x1, {0x8, 0x81, 0x4, 0x8001, 0x1, 0x0, 0x8, 0x8}}, {0x14, 0x2, [0x6, 0x7, 0x0, 0x0, 0x0, 0x1, 0x7fff, 0x9]}}, {{0x1c, 0x1, {0x7f, 0x8, 0xffff, 0x7fff, 0x0, 0x10001, 0x6, 0x1}}, {0x6, 0x2, [0x8d]}}, {{0x1c, 0x1, {0xff, 0x80, 0x0, 0x23, 0x1, 0x9, 0x0, 0x8}}, {0x14, 0x2, [0x8, 0x0, 0x7, 0x7, 0x0, 0x1, 0x0, 0x0]}}]}]}, 0x108}}, 0x0) setsockopt$packet_int(r4, 0x107, 0x1d, &(0x7f0000001700)=0x100, 0x4) sendmsg$inet(r1, &(0x7f0000001640)={&(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000001540)=[{&(0x7f00000000c0)="ce46313d3b86886d89d2a487aa44cdef329b0c7a65664172ee819b9aee484c78ec6194edf6ee7c6e6f25bd12426394757d5cb928419dc83025c6d71f0e93ea9b7b7704a1", 0x44}, {&(0x7f0000000140)="e44a71199ed8458806ccaa3f0fa5728b277103c209cb53bcd44bd5ead2931ec1148f76e67d941ab10df1c83a9443baaaef748791147890a912acab92b7", 0x3d}, {&(0x7f00000001c0)="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", 0xf00}, {&(0x7f00000011c0)="f7af8e0c2dab7b6168b95afb400ec78db1c70457d49fd43323e640677a521fb879baa1705b", 0x25}, {&(0x7f0000001200)="d11d8331d1f0082a6593a32f1e595c847b459ad316820df87b8a29d906a042f9ade37a85eb70d558c3a8108b107cde568f5701ea1dd224f2a365ceef5acf8f091716a89e39d2e72a8dc46b1ff5beb4f6ffe00a88052420f37dc43c97a3e1a76179b2c523c0095643a30569cbd438ba2e14262a61890839aaed47e02d5e4e1333357c88f860cd1cb3f919936ccabd50bbad14bcaa5ff4b72022225e271af95dcc629af98695100a1647646ebd0cde9768f920", 0xb2}, {&(0x7f00000012c0)="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", 0xfa}, {&(0x7f00000013c0)}, {&(0x7f0000001400)="77c7f95ba5ac4a7906bcfdb57b472a4fbb39aa758a6708e690878cd071b372c1b0669dac952145cef45b4738758f9832e9047d94030065ff62dfd88d752764ff069146d9b80a1925a0a16ecf60a98a3cde6c2447b93aaee5ff734dc026dbf324c81e7c04e1917ffaf103a1a397b20515f6d1c0594fe469ae52f234a34a7ed5229252e1553cef438a5017f0d7259e8912d6e1a8ee9ba13fcdc4e62aecb529fecc2977e07deb75158928fe020d7caae04c64e850d759377f716c7839bb706b8cf48e0f55fd7044b88e93ce521e217d5304969a1cd6be2fac4780af4bb9b025a9bae672b53b514fcc57d2bec7c0c0", 0xed}, {&(0x7f0000001500)}], 0x9}, 0x0) 06:10:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff010000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:10:36 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_timeval(r0, 0x1, 0x9, 0x0, &(0x7f0000000200)) 06:10:36 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read$alg(r0, 0x0, 0x0) 06:10:37 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000a40)={'ip6gretap0\x00', &(0x7f0000000a00)=@ethtool_link_settings={0x4d}}) 06:10:37 executing program 3: sendmsg$TIPC_CMD_GET_REMOTE_MNG(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c}, 0x1c}}, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x5, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) recvmsg(r0, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x49, 0x0, 0x49db}, 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0x1000001bd) 06:10:38 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x3, 0x3, &(0x7f0000000240)=@framed, &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_tracing={0x1a, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x22cb9, r0}, 0x78) 06:10:38 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {0xd}, {}]}]}}, &(0x7f0000000180)=""/150, 0x3e, 0x96, 0x1}, 0x20) 06:10:38 executing program 5: getgroups(0x3, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setresgid(0x0, 0xffffffffffffffff, r0) 06:10:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f0000000140), 0x4) [ 1757.464985][T26788] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1757.498541][T26793] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1757.533519][T26793] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1757.650715][T26797] batman_adv: Cannot find parent device 06:10:39 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000040)="66531f00ae897094e7b126b40900a769ba6d05c41bd34e670a7d114b654b", 0x1e}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef1, 0x3}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 06:10:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000a40), &(0x7f0000000080)=0x8) 06:10:39 executing program 5: execve(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000040), 0x0) 06:10:39 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000580)="36b0", 0x2) 06:10:39 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x3) 06:10:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000000000ff010000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x3f}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0xffffffff}, @IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x80}}, 0x0) 06:10:40 executing program 0: select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x0, 0xea60}) [ 1759.028427][T26852] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1759.067840][T26852] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 06:10:40 executing program 5: r0 = socket(0x1c, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140), &(0x7f00000001c0)=0x8) 06:10:40 executing program 3: unlinkat(0xffffffffffffffff, 0x0, 0x7bbfa925e602d857) [ 1759.119932][T26852] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.4'. 06:10:40 executing program 2: write(0xffffffffffffffff, &(0x7f0000001400)="c059d05661f8ae4ee902276944843bdd5a8cfbfa6da0d187cc0f3d5ff3d7b08e5d07988963ed9940ea5f7a134dba4aeeeffaff4da4a8b9d85d0521c414290a96cc28ba1fb061c64385ebde615d8fa25070ae8792abe14b039c80e54859082c5aba68c6cb8f258716af122ac36da1331bd62373866bfcb4b953083e63ca2a2579ba90b0564dcf54557ceddefa1c948f99dfa70a1e90b6da978a0c905798ff6b8054c665f3b3646c544257134819435eab2e1e066c64479af0dfeef526966f48fefe9ed7c46ebfa850e37c29d1baf1961dea6c5358cafbb955ee7c2c3d50", 0xfffffffffffffff0) 06:10:40 executing program 3: munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) fork() [ 1759.329849][T26860] batman_adv: Cannot find parent device 06:10:40 executing program 5: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) [ 1760.535011][T13499] ================================================================================ [ 1760.545076][T13499] UBSAN: shift-out-of-bounds in net/sched/sch_api.c:572:7 [ 1760.552200][T13499] shift exponent 255 is too large for 32-bit type 'int' [ 1760.559203][T13499] CPU: 0 PID: 13499 Comm: kworker/0:2 Not tainted 5.15.0-rc2-syzkaller #0 [ 1760.567775][T13499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1760.577827][T13499] Workqueue: wg-crypt-wg0 wg_packet_tx_worker [ 1760.583976][T13499] Call Trace: [ 1760.587253][T13499] dump_stack_lvl+0xcd/0x134 [ 1760.591835][T13499] ubsan_epilogue+0xb/0x5a [ 1760.596260][T13499] __ubsan_handle_shift_out_of_bounds.cold+0xb1/0x181 [ 1760.603037][T13499] ? __lock_acquire+0x162f/0x54a0 [ 1760.608053][T13499] __qdisc_calculate_pkt_len.cold+0x62/0xcf [ 1760.613988][T13499] __dev_queue_xmit+0x115c/0x36e0 [ 1760.619068][T13499] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1760.624362][T13499] ? __ip6_finish_output+0x4c1/0x1050 [ 1760.629815][T13499] ? mark_held_locks+0x9f/0xe0 [ 1760.634589][T13499] ? rcu_read_lock_bh_held+0x25/0x60 [ 1760.639958][T13499] ? ip6_finish_output2+0xc6a/0x1500 [ 1760.645257][T13499] ip6_finish_output2+0x922/0x1500 [ 1760.650383][T13499] __ip6_finish_output+0x4c1/0x1050 [ 1760.655595][T13499] ? dst_output+0x170/0x170 [ 1760.660185][T13499] ip6_finish_output+0x32/0x200 [ 1760.665028][T13499] ip6_output+0x1e4/0x530 [ 1760.669368][T13499] ip6_local_out+0xaf/0x1a0 [ 1760.673876][T13499] udp_tunnel6_xmit_skb+0x72e/0xc90 [ 1760.679166][T13499] send6+0x4a2/0xcc0 [ 1760.683098][T13499] ? send4+0xe40/0xe40 [ 1760.687162][T13499] ? wg_socket_send_skb_to_peer+0xb1/0x220 [ 1760.692987][T13499] wg_socket_send_skb_to_peer+0xf5/0x220 [ 1760.698632][T13499] wg_packet_tx_worker+0x1a7/0x720 [ 1760.703737][T13499] process_one_work+0x9bf/0x16b0 [ 1760.708732][T13499] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 1760.714116][T13499] ? rwlock_bug.part.0+0x90/0x90 [ 1760.719041][T13499] ? _raw_spin_lock_irq+0x41/0x50 [ 1760.724054][T13499] worker_thread+0x658/0x11f0 [ 1760.728725][T13499] ? process_one_work+0x16b0/0x16b0 [ 1760.733938][T13499] kthread+0x3e5/0x4d0 [ 1760.738049][T13499] ? set_kthread_struct+0x130/0x130 [ 1760.743237][T13499] ret_from_fork+0x1f/0x30 [ 1760.747763][T13499] ================================================================================ [ 1760.757083][T13499] Kernel panic - not syncing: panic_on_warn set ... [ 1760.763762][T13499] CPU: 0 PID: 13499 Comm: kworker/0:2 Not tainted 5.15.0-rc2-syzkaller #0 [ 1760.772274][T13499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1760.782344][T13499] Workqueue: wg-crypt-wg0 wg_packet_tx_worker [ 1760.788535][T13499] Call Trace: [ 1760.791831][T13499] dump_stack_lvl+0xcd/0x134 [ 1760.796426][T13499] panic+0x2b0/0x6dd [ 1760.800366][T13499] ? __warn_printk+0xf3/0xf3 [ 1760.805040][T13499] ? dump_stack_lvl+0x120/0x134 [ 1760.809897][T13499] ? ubsan_epilogue+0x3e/0x5a [ 1760.814567][T13499] ubsan_epilogue+0x54/0x5a [ 1760.819083][T13499] __ubsan_handle_shift_out_of_bounds.cold+0xb1/0x181 [ 1760.825840][T13499] ? __lock_acquire+0x162f/0x54a0 [ 1760.830874][T13499] __qdisc_calculate_pkt_len.cold+0x62/0xcf [ 1760.836762][T13499] __dev_queue_xmit+0x115c/0x36e0 [ 1760.841808][T13499] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1760.847180][T13499] ? __ip6_finish_output+0x4c1/0x1050 [ 1760.852565][T13499] ? mark_held_locks+0x9f/0xe0 [ 1760.857321][T13499] ? rcu_read_lock_bh_held+0x25/0x60 [ 1760.862619][T13499] ? ip6_finish_output2+0xc6a/0x1500 [ 1760.867896][T13499] ip6_finish_output2+0x922/0x1500 [ 1760.873020][T13499] __ip6_finish_output+0x4c1/0x1050 [ 1760.883176][T13499] ? dst_output+0x170/0x170 [ 1760.887698][T13499] ip6_finish_output+0x32/0x200 [ 1760.892565][T13499] ip6_output+0x1e4/0x530 [ 1760.896888][T13499] ip6_local_out+0xaf/0x1a0 [ 1760.901406][T13499] udp_tunnel6_xmit_skb+0x72e/0xc90 [ 1760.906600][T13499] send6+0x4a2/0xcc0 [ 1760.910499][T13499] ? send4+0xe40/0xe40 [ 1760.914559][T13499] ? wg_socket_send_skb_to_peer+0xb1/0x220 [ 1760.920375][T13499] wg_socket_send_skb_to_peer+0xf5/0x220 [ 1760.926004][T13499] wg_packet_tx_worker+0x1a7/0x720 [ 1760.931138][T13499] process_one_work+0x9bf/0x16b0 [ 1760.936072][T13499] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 1760.941462][T13499] ? rwlock_bug.part.0+0x90/0x90 [ 1760.946487][T13499] ? _raw_spin_lock_irq+0x41/0x50 [ 1760.951524][T13499] worker_thread+0x658/0x11f0 [ 1760.956276][T13499] ? process_one_work+0x16b0/0x16b0 [ 1760.961485][T13499] kthread+0x3e5/0x4d0 [ 1760.965549][T13499] ? set_kthread_struct+0x130/0x130 [ 1760.970756][T13499] ret_from_fork+0x1f/0x30 [ 1760.975412][T13499] Kernel Offset: disabled [ 1760.980186][T13499] Rebooting in 86400 seconds..