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", 0xffd, 0x3}], 0x0, 0x0) 02:05:46 executing program 0: mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) 02:05:46 executing program 3: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x2, &(0x7f0000000bc0)=[{&(0x7f0000000680)="80", 0x1, 0x300000000000000}, {&(0x7f0000000700)="a3", 0x1}], 0x0, 0x0) 02:05:46 executing program 5: setpriority(0x0, 0x0, 0xfffffffffffff789) 02:05:46 executing program 0: timer_create(0x3, 0x0, &(0x7f00000010c0)) 02:05:46 executing program 4: socketpair(0x1, 0x0, 0x7, 0x0) 02:05:47 executing program 1: openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x400040, 0x0) 02:05:47 executing program 5: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x7}, 0x0, 0x0, &(0x7f0000000180)={0x0}) 02:05:47 executing program 2: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, r0+60000000}, 0x0) 02:05:47 executing program 3: r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000001140)=[{}], 0x1, 0x16, &(0x7f0000001180), 0x8) 02:05:47 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x64010100}, 0x10) 02:05:47 executing program 4: pselect6(0x40, &(0x7f0000000040), 0x0, &(0x7f0000000100)={0x401}, 0x0, &(0x7f0000000200)={0x0}) 02:05:47 executing program 1: write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x7, 0x0, {{0x3, '-*^'}}}, 0x10) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) 02:05:47 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 02:05:47 executing program 3: arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000040)) 02:05:48 executing program 0: rt_sigqueueinfo(0x0, 0x0, 0x0) times(&(0x7f0000000080)) 02:05:48 executing program 4: getresgid(&(0x7f0000000080), 0x0, 0x0) 02:05:48 executing program 1: r0 = epoll_create1(0x0) r1 = eventfd(0x3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)) 02:05:48 executing program 3: syz_read_part_table(0x0, 0x2, &(0x7f0000000380)=[{&(0x7f0000000240)="1e", 0x1, 0xd4b000000000000}, {&(0x7f0000000280)="b1", 0x1}]) 02:05:48 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) pipe2(&(0x7f00000002c0), 0x0) pipe2(0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000180)={{0x0, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x10, [0x0, 0x0]}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) 02:05:48 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept4$unix(r0, 0x0, 0x0, 0x0) 02:05:48 executing program 4: openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) 02:05:48 executing program 0: clock_nanosleep(0x0, 0x1, &(0x7f0000000140), 0x0) 02:05:48 executing program 1: timer_create(0x0, &(0x7f0000001080)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, 0x0) 02:05:49 executing program 5: syz_read_part_table(0x0, 0xb3d, &(0x7f0000000240)) keyctl$restrict_keyring(0x1d, 0xfffffffffffffffa, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) 02:05:49 executing program 4: select(0x40, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3}, 0x0, &(0x7f0000000100)={0x9, 0x0, 0x80000000}, &(0x7f0000000140)={0x77359400}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, 0x0) 02:05:49 executing program 3: io_setup(0x0, &(0x7f00000002c0)) 02:05:49 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040), 0x4) 02:05:49 executing program 2: arch_prctl$ARCH_GET_GS(0x1004, 0x0) epoll_create1(0x0) 02:05:49 executing program 1: r0 = getpgrp(0x0) wait4(r0, 0x0, 0x2, 0x0) 02:05:49 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x89fb8000) 02:05:50 executing program 4: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0x0, r0+60000000}, 0x0) 02:05:50 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_mreq(r2, 0x0, 0x23, 0x0, 0x0) 02:05:50 executing program 0: openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0) 02:05:50 executing program 3: openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x202080, 0x0) 02:05:50 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0x0, 0x7, 0x7fffffff}) 02:05:50 executing program 5: mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, &(0x7f0000000000), 0x101, 0x0) 02:05:50 executing program 2: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, 0x0) 02:05:50 executing program 3: r0 = eventfd(0x0) fchown(r0, 0xffffffffffffffff, 0xee01) 02:05:51 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x83a720, 0x0) 02:05:51 executing program 5: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x5}, &(0x7f0000000080), &(0x7f0000000100)={0x0, r0/1000+60000}) 02:05:51 executing program 1: select(0x40, &(0x7f0000000040)={0x7}, 0x0, 0x0, &(0x7f0000000140)={0x77359400}) 02:05:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="dd96f0ae387d9090be5325461e0a4fbaf695ce506509d49dd1bdbf208821754b378fe00e0e29b8b59998c3def44415a5c33307f41016eca3c834633944d74dbf489351e69d71f3934be466b62a0e140d35c9cd540e319c9c269f141e1b794d4ba40d766ef3e7e3c3a3ef1c3a388d4474a6a8ed432cdd7689bbb3dcb0322b23f476bc00cd9ca555deb0471d871bd55a0b22", 0x91) write$P9_RSTATFS(0xffffffffffffffff, 0x0, 0x0) 02:05:51 executing program 4: recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) 02:05:51 executing program 3: clock_gettime(0xee692af3597fe70a, 0x0) 02:05:51 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000)="1a0555a330afd246ece6689fbba396e9ba3858d111f3afa7ba72749d806cbeb8823ba4ce474fe4c1cfc9", 0x2a, 0x0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) 02:05:51 executing program 1: r0 = eventfd(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write$P9_RLERRORu(r1, &(0x7f0000000100)={0xe, 0x7, 0x0, {{0x1, '\''}}}, 0xe) 02:05:51 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x8) 02:05:52 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, 0x0) 02:05:52 executing program 4: select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080), &(0x7f0000000100)) 02:05:52 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 02:05:52 executing program 0: mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000240), 0x3, 0x0) 02:05:52 executing program 1: mlockall(0x6) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0) 02:05:52 executing program 5: syz_read_part_table(0x0, 0x3, &(0x7f0000000380)=[{&(0x7f0000000080)='r', 0x1}, {&(0x7f0000000140)="97", 0x1, 0xffb5}, {&(0x7f0000000280)="b1", 0x1, 0xfffffffffffffffb}]) 02:05:52 executing program 2: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000380)='ns/pid\x00') 02:05:52 executing program 4: setitimer(0x3, &(0x7f0000000080)={{}, {0x0, 0x2710}}, 0x0) 02:05:52 executing program 0: openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) 02:05:53 executing program 3: pselect6(0x40, &(0x7f0000000300)={0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0) 02:05:53 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) pselect6(0x40, &(0x7f0000000300), &(0x7f0000000340)={0x6}, &(0x7f0000000380)={0x1}, &(0x7f0000000400), 0x0) 02:05:53 executing program 5: syz_read_part_table(0x0, 0xb3d, &(0x7f0000000240)) openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x0, 0x0) 02:05:53 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x28c41, 0x0) 02:05:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) write$9p(r0, &(0x7f0000000100), 0x0) 02:05:53 executing program 4: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000040)={0x5}, &(0x7f0000000080)={0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbd60}, &(0x7f0000000100)={0x0, r0/1000+60000}) 02:05:53 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, 0x0) 02:05:53 executing program 2: eventfd2(0x0, 0xbbd0ff7c9fb05085) 02:05:54 executing program 1: r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x201) 02:05:54 executing program 0: r0 = eventfd(0x0) write$eventfd(r0, &(0x7f0000000180), 0x8) 02:05:54 executing program 4: openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_submit(0x0, 0x2, &(0x7f00000002c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x0]) 02:05:54 executing program 5: mlockall(0x6) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x5000) 02:05:54 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 02:05:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='gid_map\x00') write$P9_RMKNOD(r0, &(0x7f0000000340)={0x14}, 0x14) 02:05:54 executing program 0: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0xcc01}, &(0x7f0000000040)={0x7}, 0x0, &(0x7f0000000100)={0x0, r0+60000000}, &(0x7f0000000180)={0x0}) 02:05:54 executing program 1: pipe2$9p(&(0x7f0000000080), 0x0) 02:05:54 executing program 4: socketpair(0x0, 0x5124ae952cadd841, 0x0, 0x0) 02:05:55 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x3, 0x0, 0x0) 02:05:55 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000)="1a0555a330afd246ece6689fbba396e9ba3858d111f3afa7ba72749d806cbeb8823ba4ce474fe4c1cfc9c852f6d3b4c6eb455c3e81bae237e564830c3d08292b", 0x40, 0x0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) 02:05:55 executing program 2: select(0x40, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)) 02:05:55 executing program 0: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) 02:05:55 executing program 1: write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x7, 0x0, {{0x3, '-*^'}}}, 0x10) getresgid(0x0, 0x0, 0x0) 02:05:55 executing program 4: io_submit(0x0, 0x1, &(0x7f00000002c0)=[0x0]) 02:05:55 executing program 3: pselect6(0xfffffffffffffece, &(0x7f0000000300), 0x0, &(0x7f0000000380), &(0x7f0000000400), 0x0) 02:05:55 executing program 2: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x2, &(0x7f0000001640)=[{&(0x7f0000000380)="8070", 0x2, 0x7fffffff}, {&(0x7f0000000640)="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", 0xffe, 0x3}], 0x0, 0x0) 02:05:55 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x10040, 0x0) 02:05:55 executing program 0: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) getpid() 02:05:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000), 0x0) rt_sigtimedwait(0x0, 0x0, 0x0, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$P9_RSTATFS(0xffffffffffffffff, 0x0, 0x0) 02:05:56 executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x40240, 0x0) 02:05:56 executing program 3: epoll_create1(0x0) select(0x40, &(0x7f0000000000)={0x3}, 0x0, &(0x7f0000000080)={0x9}, 0x0) 02:05:56 executing program 5: openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x2, &(0x7f0000000bc0)=[{&(0x7f0000000700)="a3", 0x1}, {&(0x7f0000000b40)='D', 0x1, 0x100000000001ff}], 0x0, &(0x7f0000000cc0)={[{@gid={'gid'}}]}) 02:05:56 executing program 2: syz_read_part_table(0x0, 0xb3d, &(0x7f0000000240)) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 02:05:56 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000100)={@rand_addr, @empty}, 0x8) 02:05:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) 02:05:56 executing program 0: clock_gettime(0x0, 0x0) alarm(0x800) 02:05:57 executing program 4: select(0x40, &(0x7f0000000080), 0x0, &(0x7f0000000100)={0x9}, &(0x7f0000000140)={0x77359400}) 02:05:57 executing program 3: pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0xce84}, 0x0, 0x0) 02:05:57 executing program 5: syz_open_dev$char_raw(&(0x7f0000000000)='/dev/raw/raw#\x00', 0x0, 0x80040) 02:05:57 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0xc0800) 02:05:57 executing program 4: epoll_create1(0x5f7cc03669fc7b92) 02:05:57 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000080), 0x4) 02:05:57 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000)="1a0555a330afd246ece6689fbba396e9ba3858d111f3afa7ba72749d806cbeb8823ba4ce474fe4c1cfc9c852f6d3b4c6eb455c3e81bae237e564830c3d08292b29", 0x41, 0x0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) 02:05:57 executing program 3: write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f00000002c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6}]) 02:05:57 executing program 1: pselect6(0x40, &(0x7f0000000000)={0xcc01}, 0x0, &(0x7f0000000080)={0xce84}, 0x0, 0x0) 02:05:57 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f0000000400)='/dev/full\x00', 0x0, 0x0) 02:05:58 executing program 4: clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) r1 = gettid() prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) rt_tgsigqueueinfo(r1, r1, 0x38, &(0x7f0000000100)) 02:05:58 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fchown(r0, 0xee00, 0x0) 02:05:58 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_mreq(r2, 0x0, 0x0, 0x0, 0x0) 02:05:58 executing program 0: pipe(&(0x7f0000000040)) syz_read_part_table(0x0, 0xb3d, &(0x7f0000000240)) 02:05:58 executing program 1: pipe2$9p(0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002040)='./cgroup.net/syz0\x00', 0x200002, 0x0) r0 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$P9_RLERRORu(r0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002440)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000002480)) 02:05:58 executing program 5: wait4(0x0, 0x0, 0x9, 0x0) 02:05:58 executing program 4: pipe(&(0x7f0000001200)) 02:05:58 executing program 2: clock_gettime(0x0, &(0x7f00000000c0)) pselect6(0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100), 0x0) 02:05:59 executing program 3: clock_getres(0x0, &(0x7f0000000240)) 02:05:59 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002040)='./cgroup.net/syz0\x00', 0x200002, 0x0) 02:05:59 executing program 1: mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) 02:05:59 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000100)={@rand_addr, @multicast1}, 0x8) 02:05:59 executing program 4: syz_read_part_table(0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000100)="11", 0x1, 0x627a}, {&(0x7f0000000000)='G', 0x1}]) 02:05:59 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000280)) 02:05:59 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) clock_gettime(0x4, &(0x7f00000000c0)) 02:05:59 executing program 1: setpriority(0x1, 0x0, 0xfffffffffffff789) 02:05:59 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002040)='./cgroup.net/syz0\x00', 0x200002, 0x0) 02:06:00 executing program 3: select(0x40, &(0x7f0000000080), 0x0, &(0x7f0000000100)={0x9}, 0x0) 02:06:00 executing program 5: arch_prctl$ARCH_GET_GS(0x1004, 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) 02:06:00 executing program 2: select(0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000100)) 02:06:00 executing program 3: futimesat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0x2710}}) 02:06:00 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0x0, 0x4c) 02:06:00 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002040)='./cgroup.net/syz0\x00', 0x200002, 0x0) 02:06:00 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x42c2, 0x0) 02:06:00 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/hci\x00') 02:06:00 executing program 3: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, 0x0) 02:06:00 executing program 2: pselect6(0x40, &(0x7f0000000000)={0x1}, &(0x7f0000000040)={0x6}, 0x0, 0x0, 0x0) 02:06:00 executing program 4: write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000180)={0x13, 0x65, 0xffff, 0x3, 0x6, '9P2000'}, 0x13) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$P9_RLOPEN(0xffffffffffffffff, &(0x7f0000000280)={0x18, 0xd, 0x0, {{0x1}}}, 0x18) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, 0x0) 02:06:01 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002040)='./cgroup.net/syz0\x00', 0x200002, 0x0) 02:06:01 executing program 1: setreuid(0xee00, 0xee00) syz_open_procfs(0x0, 0x0) 02:06:01 executing program 5: msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5) 02:06:01 executing program 3: r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000001140)=[{}], 0x1, 0x0, 0x0, 0x0) 02:06:01 executing program 2: select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x5}, &(0x7f0000000080), &(0x7f0000000100)) 02:06:01 executing program 4: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, 0x0) 02:06:01 executing program 0: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 02:06:02 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) read$eventfd(r0, &(0x7f0000000040), 0x8) 02:06:02 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x40, 0x0) 02:06:02 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000100)=""/249) 02:06:02 executing program 1: syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') syz_open_procfs(0x0, 0x0) 02:06:02 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2, @multicast1}, 0x8) 02:06:02 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) inotify_add_watch(r0, 0x0, 0x1) 02:06:02 executing program 0: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 02:06:02 executing program 3: getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) 02:06:03 executing program 2: pipe2$9p(0x0, 0x4800) 02:06:03 executing program 1: syz_mount_image$tmpfs(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 02:06:03 executing program 4: setuid(0xee01) syz_open_procfs(0xffffffffffffffff, 0x0) 02:06:03 executing program 5: mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_BALANCE_CTL(0xffffffffffffffff, 0x40049421, 0x0) recvmmsg(r0, &(0x7f0000000880)=[{{&(0x7f0000002d80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0, 0x0, 0x0, 0x1a1}}], 0x4000246, 0x0, 0x0) ptrace(0xffffffffffffffff, 0x0) sched_getaffinity(0x0, 0x8, &(0x7f0000000000)) 02:06:03 executing program 3: pipe(&(0x7f0000000480)={0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, 0x0) 02:06:03 executing program 0: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 02:06:03 executing program 2: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0xcc01}, &(0x7f0000000040)={0x7}, 0x0, &(0x7f0000000100)={0x0, r0+60000000}, &(0x7f0000000180)={&(0x7f0000000140), 0x8}) 02:06:03 executing program 1: pselect6(0x40, &(0x7f0000000000)={0x1}, 0x0, &(0x7f0000000080)={0x1}, 0x0, 0x0) 02:06:04 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, 0x0) 02:06:04 executing program 3: syz_read_part_table(0x0, 0x3, &(0x7f00000004c0)=[{&(0x7f0000000700)="c9", 0x1}, {&(0x7f0000000100)='*', 0x1, 0xffff}, {&(0x7f0000000280)="bc", 0x1, 0x9e03}]) 02:06:04 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000080)=0x401, 0x4) 02:06:04 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) read$char_raw(r0, 0x0, 0x0) 02:06:04 executing program 4: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4) 02:06:05 executing program 3: creat(&(0x7f0000001180)='./file0\x00', 0x0) 02:06:05 executing program 1: openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000180)='net_prio.ifpriomap\x00', 0x2, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_mount_image$tmpfs(&(0x7f00000003c0)='tmpfs\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={[{@mode={'mode'}}, {@gid={'gid'}}]}) syz_mount_image$tmpfs(0x0, 0x0, 0x6, 0x8, &(0x7f0000000bc0)=[{&(0x7f0000000640)="8ecfb0c61e6cf02851d207675b40475101ed14efa2", 0x15, 0x800000000400}, {&(0x7f0000000680)="808a6deb926bef9884ecb81d9603f0ae7f550545983501228cb2b87d51d24790860540e66c290ff30be27a226fc078490d4565b800c2f0b470e584844081971b7c40ddd3ee2a9b25ecc485", 0x4b, 0x300000000000000}, {&(0x7f0000000700)="a3c9f73d56f0eb148dcf79dcf6594c8d30b6bb6a9f6b28f393d0ef7ece36419be491ab2f9e5216b256d40a29e8bc22a57ebede72d02278731a28957ddb8806c174719c75ac84e630cfa27da5ad46449588c644cbe1d9d73c995e14577afe6edc99ac8b39", 0x64, 0x3}, {0x0, 0x0, 0x61}, {&(0x7f0000000840)="18d286e730afcff0a5b65d3e99a4ba4102fac60ae8368a65b326452e034de0b4cf7470e6680312e6", 0x28, 0x9}, {0x0, 0x0, 0x400}, {0x0, 0x0, 0x1}, {&(0x7f0000000b40)='D', 0x1, 0x100000000001ff}], 0x40, &(0x7f0000000cc0)={[{@gid={'gid'}}], [{@subj_type={'subj_type'}}]}) [ 567.922706][T12555] not chained 10000 origins [ 567.927273][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 567.935965][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 567.946064][T12555] Call Trace: [ 567.949506][T12555] dump_stack+0x21c/0x280 [ 567.953943][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 567.959724][T12555] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 567.965834][T12555] ? kmsan_get_metadata+0x116/0x180 [ 567.971081][T12555] ? kmsan_get_metadata+0x116/0x180 [ 567.976322][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 567.981982][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 567.988138][T12555] ? _copy_from_user+0x201/0x310 [ 567.993091][T12555] ? kmsan_get_metadata+0x116/0x180 [ 567.998324][T12555] __msan_chain_origin+0x57/0xa0 [ 568.003363][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 568.008503][T12555] get_compat_msghdr+0x108/0x2b0 [ 568.013544][T12555] do_recvmmsg+0xdc7/0x22e0 [ 568.018079][T12555] ? kmsan_get_metadata+0x116/0x180 [ 568.023290][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 568.028945][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 568.034249][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 568.039036][T12555] __sys_recvmmsg+0x340/0x5f0 [ 568.043747][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 568.049588][T12555] ? kmsan_get_metadata+0x116/0x180 [ 568.054812][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 568.060905][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 568.067151][T12555] __do_fast_syscall_32+0x129/0x180 [ 568.072381][T12555] do_fast_syscall_32+0x6a/0xc0 [ 568.077245][T12555] do_SYSENTER_32+0x73/0x90 [ 568.081811][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 568.088139][T12555] RIP: 0023:0xf7f7c549 [ 568.092233][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 568.111947][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 568.120392][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 568.128397][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 568.136398][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 568.144396][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 568.152394][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 568.160374][T12555] Uninit was stored to memory at: [ 568.165416][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 568.171140][T12555] __msan_chain_origin+0x57/0xa0 [ 568.176081][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 568.181224][T12555] get_compat_msghdr+0x108/0x2b0 [ 568.186166][T12555] do_recvmmsg+0xdc7/0x22e0 [ 568.190675][T12555] __sys_recvmmsg+0x340/0x5f0 [ 568.195356][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 568.201428][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 568.207590][T12555] __do_fast_syscall_32+0x129/0x180 [ 568.212805][T12555] do_fast_syscall_32+0x6a/0xc0 [ 568.217661][T12555] do_SYSENTER_32+0x73/0x90 [ 568.222171][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 568.228487][T12555] [ 568.230813][T12555] Uninit was stored to memory at: [ 568.235881][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 568.241647][T12555] __msan_chain_origin+0x57/0xa0 [ 568.246613][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 568.251751][T12555] get_compat_msghdr+0x108/0x2b0 [ 568.256750][T12555] do_recvmmsg+0xdc7/0x22e0 [ 568.261285][T12555] __sys_recvmmsg+0x340/0x5f0 [ 568.266017][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 568.272116][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 568.278327][T12555] __do_fast_syscall_32+0x129/0x180 [ 568.283558][T12555] do_fast_syscall_32+0x6a/0xc0 [ 568.288447][T12555] do_SYSENTER_32+0x73/0x90 [ 568.292989][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 568.299313][T12555] [ 568.301661][T12555] Uninit was stored to memory at: [ 568.306727][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 568.312466][T12555] __msan_chain_origin+0x57/0xa0 [ 568.317426][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 568.322558][T12555] get_compat_msghdr+0x108/0x2b0 [ 568.327512][T12555] do_recvmmsg+0xdc7/0x22e0 [ 568.332038][T12555] __sys_recvmmsg+0x340/0x5f0 [ 568.336727][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 568.342894][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 568.349075][T12555] __do_fast_syscall_32+0x129/0x180 [ 568.354305][T12555] do_fast_syscall_32+0x6a/0xc0 [ 568.359872][T12555] do_SYSENTER_32+0x73/0x90 [ 568.364421][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 568.370719][T12555] [ 568.373066][T12555] Uninit was stored to memory at: [ 568.378116][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 568.383854][T12555] __msan_chain_origin+0x57/0xa0 [ 568.388907][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 568.394060][T12555] get_compat_msghdr+0x108/0x2b0 [ 568.399013][T12555] do_recvmmsg+0xdc7/0x22e0 [ 568.403600][T12555] __sys_recvmmsg+0x340/0x5f0 [ 568.408319][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 568.414413][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 568.420583][T12555] __do_fast_syscall_32+0x129/0x180 [ 568.425804][T12555] do_fast_syscall_32+0x6a/0xc0 [ 568.430684][T12555] do_SYSENTER_32+0x73/0x90 [ 568.435260][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 568.441630][T12555] [ 568.443978][T12555] Uninit was stored to memory at: [ 568.449078][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 568.454834][T12555] __msan_chain_origin+0x57/0xa0 [ 568.459828][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 568.465088][T12555] get_compat_msghdr+0x108/0x2b0 [ 568.470037][T12555] do_recvmmsg+0xdc7/0x22e0 [ 568.474542][T12555] __sys_recvmmsg+0x340/0x5f0 [ 568.479234][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 568.485326][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 568.491528][T12555] __do_fast_syscall_32+0x129/0x180 [ 568.496778][T12555] do_fast_syscall_32+0x6a/0xc0 [ 568.501693][T12555] do_SYSENTER_32+0x73/0x90 [ 568.506817][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 568.513148][T12555] [ 568.515500][T12555] Uninit was stored to memory at: [ 568.520580][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 568.526329][T12555] __msan_chain_origin+0x57/0xa0 [ 568.531267][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 568.536400][T12555] get_compat_msghdr+0x108/0x2b0 [ 568.541355][T12555] do_recvmmsg+0xdc7/0x22e0 [ 568.545842][T12555] __sys_recvmmsg+0x340/0x5f0 [ 568.550530][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 568.556605][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 568.562780][T12555] __do_fast_syscall_32+0x129/0x180 [ 568.567991][T12555] do_fast_syscall_32+0x6a/0xc0 [ 568.572864][T12555] do_SYSENTER_32+0x73/0x90 [ 568.577378][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 568.583706][T12555] [ 568.586052][T12555] Uninit was stored to memory at: [ 568.591119][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 568.596878][T12555] __msan_chain_origin+0x57/0xa0 [ 568.601852][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 568.607016][T12555] get_compat_msghdr+0x108/0x2b0 [ 568.612063][T12555] do_recvmmsg+0xdc7/0x22e0 [ 568.616605][T12555] __sys_recvmmsg+0x340/0x5f0 [ 568.621314][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 568.627407][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 568.633628][T12555] __do_fast_syscall_32+0x129/0x180 [ 568.639188][T12555] do_fast_syscall_32+0x6a/0xc0 [ 568.644058][T12555] do_SYSENTER_32+0x73/0x90 [ 568.648735][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 568.655225][T12555] [ 568.657565][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 568.664404][T12555] do_recvmmsg+0xc2/0x22e0 [ 568.668835][T12555] do_recvmmsg+0xc2/0x22e0 [ 569.168116][T12555] not chained 20000 origins [ 569.172702][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 569.181378][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 569.191439][T12555] Call Trace: [ 569.194745][T12555] dump_stack+0x21c/0x280 [ 569.199119][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 569.204959][T12555] ? rb_erase+0x26a/0x27e0 [ 569.209402][T12555] ? kmsan_get_metadata+0x116/0x180 [ 569.214669][T12555] ? kmsan_get_metadata+0x116/0x180 [ 569.219899][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 569.225559][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 569.231651][T12555] ? _copy_from_user+0x201/0x310 [ 569.236758][T12555] ? kmsan_get_metadata+0x116/0x180 [ 569.241992][T12555] __msan_chain_origin+0x57/0xa0 [ 569.246958][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 569.252102][T12555] get_compat_msghdr+0x108/0x2b0 [ 569.257104][T12555] do_recvmmsg+0xdc7/0x22e0 [ 569.261651][T12555] ? kmsan_get_metadata+0x116/0x180 [ 569.266886][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 569.272544][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 569.277839][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 569.282618][T12555] __sys_recvmmsg+0x340/0x5f0 [ 569.287307][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 569.293113][T12555] ? kmsan_get_metadata+0x116/0x180 [ 569.298316][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 569.304388][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 569.310548][T12555] __do_fast_syscall_32+0x129/0x180 [ 569.315754][T12555] do_fast_syscall_32+0x6a/0xc0 [ 569.320612][T12555] do_SYSENTER_32+0x73/0x90 [ 569.325124][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 569.331454][T12555] RIP: 0023:0xf7f7c549 [ 569.335525][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 569.355193][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 569.363621][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 569.371619][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 569.379617][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 569.387601][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 569.395590][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 569.403609][T12555] Uninit was stored to memory at: [ 569.408667][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 569.414440][T12555] __msan_chain_origin+0x57/0xa0 [ 569.419410][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 569.424528][T12555] get_compat_msghdr+0x108/0x2b0 [ 569.429489][T12555] do_recvmmsg+0xdc7/0x22e0 [ 569.433997][T12555] __sys_recvmmsg+0x340/0x5f0 [ 569.438691][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 569.444782][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 569.450969][T12555] __do_fast_syscall_32+0x129/0x180 [ 569.456189][T12555] do_fast_syscall_32+0x6a/0xc0 [ 569.461063][T12555] do_SYSENTER_32+0x73/0x90 [ 569.465588][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 569.471945][T12555] [ 569.474274][T12555] Uninit was stored to memory at: [ 569.479324][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 569.485068][T12555] __msan_chain_origin+0x57/0xa0 [ 569.490048][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 569.495175][T12555] get_compat_msghdr+0x108/0x2b0 [ 569.500173][T12555] do_recvmmsg+0xdc7/0x22e0 [ 569.504795][T12555] __sys_recvmmsg+0x340/0x5f0 [ 569.509508][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 569.515729][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 569.521914][T12555] __do_fast_syscall_32+0x129/0x180 [ 569.527395][T12555] do_fast_syscall_32+0x6a/0xc0 [ 569.532263][T12555] do_SYSENTER_32+0x73/0x90 [ 569.536791][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 569.543118][T12555] [ 569.545448][T12555] Uninit was stored to memory at: [ 569.550498][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 569.556267][T12555] __msan_chain_origin+0x57/0xa0 [ 569.561225][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 569.566369][T12555] get_compat_msghdr+0x108/0x2b0 [ 569.571360][T12555] do_recvmmsg+0xdc7/0x22e0 [ 569.575878][T12555] __sys_recvmmsg+0x340/0x5f0 [ 569.580573][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 569.586657][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 569.592842][T12555] __do_fast_syscall_32+0x129/0x180 [ 569.598087][T12555] do_fast_syscall_32+0x6a/0xc0 [ 569.602963][T12555] do_SYSENTER_32+0x73/0x90 [ 569.607495][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 569.613839][T12555] [ 569.616174][T12555] Uninit was stored to memory at: [ 569.621229][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 569.626987][T12555] __msan_chain_origin+0x57/0xa0 [ 569.631948][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 569.637101][T12555] get_compat_msghdr+0x108/0x2b0 [ 569.642087][T12555] do_recvmmsg+0xdc7/0x22e0 [ 569.646619][T12555] __sys_recvmmsg+0x340/0x5f0 [ 569.651350][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 569.657446][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 569.663621][T12555] __do_fast_syscall_32+0x129/0x180 [ 569.668844][T12555] do_fast_syscall_32+0x6a/0xc0 [ 569.673718][T12555] do_SYSENTER_32+0x73/0x90 [ 569.678252][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 569.684663][T12555] [ 569.686992][T12555] Uninit was stored to memory at: [ 569.692047][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 569.697795][T12555] __msan_chain_origin+0x57/0xa0 [ 569.702768][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 569.708295][T12555] get_compat_msghdr+0x108/0x2b0 [ 569.713606][T12555] do_recvmmsg+0xdc7/0x22e0 [ 569.718131][T12555] __sys_recvmmsg+0x340/0x5f0 [ 569.722826][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 569.728918][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 569.736178][T12555] __do_fast_syscall_32+0x129/0x180 [ 569.741457][T12555] do_fast_syscall_32+0x6a/0xc0 [ 569.746370][T12555] do_SYSENTER_32+0x73/0x90 [ 569.750927][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 569.757259][T12555] [ 569.759588][T12555] Uninit was stored to memory at: [ 569.764634][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 569.770464][T12555] __msan_chain_origin+0x57/0xa0 [ 569.775420][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 569.780575][T12555] get_compat_msghdr+0x108/0x2b0 [ 569.785598][T12555] do_recvmmsg+0xdc7/0x22e0 [ 569.790142][T12555] __sys_recvmmsg+0x340/0x5f0 [ 569.794877][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 569.800977][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 569.807176][T12555] __do_fast_syscall_32+0x129/0x180 [ 569.812428][T12555] do_fast_syscall_32+0x6a/0xc0 [ 569.817333][T12555] do_SYSENTER_32+0x73/0x90 [ 569.821855][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 569.828177][T12555] [ 569.830523][T12555] Uninit was stored to memory at: [ 569.835600][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 569.841379][T12555] __msan_chain_origin+0x57/0xa0 [ 569.846344][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 569.851492][T12555] get_compat_msghdr+0x108/0x2b0 [ 569.856487][T12555] do_recvmmsg+0xdc7/0x22e0 [ 569.861019][T12555] __sys_recvmmsg+0x340/0x5f0 [ 569.865747][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 569.871868][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 569.878063][T12555] __do_fast_syscall_32+0x129/0x180 [ 569.883356][T12555] do_fast_syscall_32+0x6a/0xc0 [ 569.888259][T12555] do_SYSENTER_32+0x73/0x90 [ 569.892813][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 569.899180][T12555] [ 569.901543][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 569.908260][T12555] do_recvmmsg+0xc2/0x22e0 [ 569.912713][T12555] do_recvmmsg+0xc2/0x22e0 [ 570.280293][T12555] not chained 30000 origins [ 570.284851][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 570.293506][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 570.303550][T12555] Call Trace: [ 570.306849][T12555] dump_stack+0x21c/0x280 [ 570.311174][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 570.316886][T12555] ? kmsan_get_metadata+0x116/0x180 [ 570.322066][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 570.327691][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 570.333802][T12555] ? _copy_from_user+0x201/0x310 [ 570.338741][T12555] ? kmsan_get_metadata+0x116/0x180 [ 570.343951][T12555] __msan_chain_origin+0x57/0xa0 [ 570.348943][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 570.354107][T12555] get_compat_msghdr+0x108/0x2b0 [ 570.359037][T12555] do_recvmmsg+0xdc7/0x22e0 [ 570.363528][T12555] ? kmsan_get_metadata+0x116/0x180 [ 570.368730][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 570.374342][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 570.379632][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 570.384388][T12555] __sys_recvmmsg+0x340/0x5f0 [ 570.389069][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 570.394881][T12555] ? kmsan_get_metadata+0x116/0x180 [ 570.400101][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 570.406203][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 570.412373][T12555] __do_fast_syscall_32+0x129/0x180 [ 570.417556][T12555] do_fast_syscall_32+0x6a/0xc0 [ 570.422387][T12555] do_SYSENTER_32+0x73/0x90 [ 570.426867][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 570.433192][T12555] RIP: 0023:0xf7f7c549 [ 570.437259][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 570.456875][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 570.465296][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 570.473257][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 570.481215][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 570.489191][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 570.497196][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 570.505178][T12555] Uninit was stored to memory at: [ 570.510239][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 570.516073][T12555] __msan_chain_origin+0x57/0xa0 [ 570.521010][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 570.526114][T12555] get_compat_msghdr+0x108/0x2b0 [ 570.531053][T12555] do_recvmmsg+0xdc7/0x22e0 [ 570.535602][T12555] __sys_recvmmsg+0x340/0x5f0 [ 570.540315][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 570.546404][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 570.552575][T12555] __do_fast_syscall_32+0x129/0x180 [ 570.557802][T12555] do_fast_syscall_32+0x6a/0xc0 [ 570.562849][T12555] do_SYSENTER_32+0x73/0x90 [ 570.567373][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 570.573691][T12555] [ 570.576019][T12555] Uninit was stored to memory at: [ 570.581062][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 570.586783][T12555] __msan_chain_origin+0x57/0xa0 [ 570.591766][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 570.597073][T12555] get_compat_msghdr+0x108/0x2b0 [ 570.602364][T12555] do_recvmmsg+0xdc7/0x22e0 [ 570.607086][T12555] __sys_recvmmsg+0x340/0x5f0 [ 570.611806][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 570.617902][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 570.624423][T12555] __do_fast_syscall_32+0x129/0x180 [ 570.629629][T12555] do_fast_syscall_32+0x6a/0xc0 [ 570.634495][T12555] do_SYSENTER_32+0x73/0x90 [ 570.639005][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 570.645322][T12555] [ 570.647662][T12555] Uninit was stored to memory at: [ 570.652697][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 570.658430][T12555] __msan_chain_origin+0x57/0xa0 [ 570.663371][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 570.668498][T12555] get_compat_msghdr+0x108/0x2b0 [ 570.673454][T12555] do_recvmmsg+0xdc7/0x22e0 [ 570.678141][T12555] __sys_recvmmsg+0x340/0x5f0 [ 570.682829][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 570.688924][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 570.695238][T12555] __do_fast_syscall_32+0x129/0x180 [ 570.700460][T12555] do_fast_syscall_32+0x6a/0xc0 [ 570.705387][T12555] do_SYSENTER_32+0x73/0x90 [ 570.710713][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 570.717058][T12555] [ 570.719385][T12555] Uninit was stored to memory at: [ 570.724520][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 570.730354][T12555] __msan_chain_origin+0x57/0xa0 [ 570.735370][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 570.740651][T12555] get_compat_msghdr+0x108/0x2b0 [ 570.745718][T12555] do_recvmmsg+0xdc7/0x22e0 [ 570.750245][T12555] __sys_recvmmsg+0x340/0x5f0 [ 570.754972][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 570.763960][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 570.770139][T12555] __do_fast_syscall_32+0x129/0x180 [ 570.775347][T12555] do_fast_syscall_32+0x6a/0xc0 [ 570.780190][T12555] do_SYSENTER_32+0x73/0x90 [ 570.784698][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 570.791005][T12555] [ 570.793322][T12555] Uninit was stored to memory at: [ 570.798354][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 570.804087][T12555] __msan_chain_origin+0x57/0xa0 [ 570.809022][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 570.814146][T12555] get_compat_msghdr+0x108/0x2b0 [ 570.819089][T12555] do_recvmmsg+0xdc7/0x22e0 [ 570.823598][T12555] __sys_recvmmsg+0x340/0x5f0 [ 570.828266][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 570.834340][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 570.840499][T12555] __do_fast_syscall_32+0x129/0x180 [ 570.845698][T12555] do_fast_syscall_32+0x6a/0xc0 [ 570.850553][T12555] do_SYSENTER_32+0x73/0x90 [ 570.855059][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 570.861376][T12555] [ 570.863735][T12555] Uninit was stored to memory at: [ 570.868939][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 570.875892][T12555] __msan_chain_origin+0x57/0xa0 [ 570.880841][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 570.885975][T12555] get_compat_msghdr+0x108/0x2b0 [ 570.890939][T12555] do_recvmmsg+0xdc7/0x22e0 [ 570.895467][T12555] __sys_recvmmsg+0x340/0x5f0 [ 570.900166][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 570.906237][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 570.912459][T12555] __do_fast_syscall_32+0x129/0x180 [ 570.917690][T12555] do_fast_syscall_32+0x6a/0xc0 [ 570.922664][T12555] do_SYSENTER_32+0x73/0x90 [ 570.927583][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 570.933925][T12555] [ 570.937438][T12555] Uninit was stored to memory at: [ 570.942782][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 570.948533][T12555] __msan_chain_origin+0x57/0xa0 [ 570.953575][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 570.958705][T12555] get_compat_msghdr+0x108/0x2b0 [ 570.963662][T12555] do_recvmmsg+0xdc7/0x22e0 [ 570.968171][T12555] __sys_recvmmsg+0x340/0x5f0 [ 570.972851][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 570.978923][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 570.985073][T12555] __do_fast_syscall_32+0x129/0x180 [ 570.990277][T12555] do_fast_syscall_32+0x6a/0xc0 [ 570.995142][T12555] do_SYSENTER_32+0x73/0x90 [ 570.999675][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 571.006016][T12555] [ 571.008362][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 571.015083][T12555] do_recvmmsg+0xc2/0x22e0 [ 571.019539][T12555] do_recvmmsg+0xc2/0x22e0 [ 571.368650][T12555] not chained 40000 origins [ 571.373214][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 571.381922][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 571.391996][T12555] Call Trace: [ 571.395348][T12555] dump_stack+0x21c/0x280 [ 571.399708][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 571.405440][T12555] ? kmsan_get_metadata+0x116/0x180 [ 571.410643][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 571.416281][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 571.422871][T12555] ? _copy_from_user+0x201/0x310 [ 571.427809][T12555] ? kmsan_get_metadata+0x116/0x180 [ 571.433271][T12555] __msan_chain_origin+0x57/0xa0 [ 571.438247][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 571.443387][T12555] get_compat_msghdr+0x108/0x2b0 [ 571.448359][T12555] do_recvmmsg+0xdc7/0x22e0 [ 571.452897][T12555] ? kmsan_get_metadata+0x116/0x180 [ 571.458107][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 571.463742][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 571.469028][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 571.473785][T12555] __sys_recvmmsg+0x340/0x5f0 [ 571.478466][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 571.484263][T12555] ? kmsan_get_metadata+0x116/0x180 [ 571.489471][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 571.495542][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 571.501719][T12555] __do_fast_syscall_32+0x129/0x180 [ 571.506935][T12555] do_fast_syscall_32+0x6a/0xc0 [ 571.511806][T12555] do_SYSENTER_32+0x73/0x90 [ 571.516322][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 571.522625][T12555] RIP: 0023:0xf7f7c549 [ 571.526693][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 571.546391][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 571.554816][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 571.562788][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 571.570753][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 571.578734][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 571.586717][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 571.594693][T12555] Uninit was stored to memory at: [ 571.599731][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 571.605470][T12555] __msan_chain_origin+0x57/0xa0 [ 571.610430][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 571.615541][T12555] get_compat_msghdr+0x108/0x2b0 [ 571.620473][T12555] do_recvmmsg+0xdc7/0x22e0 [ 571.624977][T12555] __sys_recvmmsg+0x340/0x5f0 [ 571.629666][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 571.635772][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 571.642012][T12555] __do_fast_syscall_32+0x129/0x180 [ 571.647234][T12555] do_fast_syscall_32+0x6a/0xc0 [ 571.652156][T12555] do_SYSENTER_32+0x73/0x90 [ 571.656681][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 571.663011][T12555] [ 571.665364][T12555] Uninit was stored to memory at: [ 571.670406][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 571.676154][T12555] __msan_chain_origin+0x57/0xa0 [ 571.681101][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 571.686216][T12555] get_compat_msghdr+0x108/0x2b0 [ 571.691156][T12555] do_recvmmsg+0xdc7/0x22e0 [ 571.695667][T12555] __sys_recvmmsg+0x340/0x5f0 [ 571.700346][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 571.706672][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 571.712917][T12555] __do_fast_syscall_32+0x129/0x180 [ 571.718113][T12555] do_fast_syscall_32+0x6a/0xc0 [ 571.722962][T12555] do_SYSENTER_32+0x73/0x90 [ 571.727469][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 571.733780][T12555] [ 571.736097][T12555] Uninit was stored to memory at: [ 571.741316][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 571.747043][T12555] __msan_chain_origin+0x57/0xa0 [ 571.751982][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 571.757099][T12555] get_compat_msghdr+0x108/0x2b0 [ 571.762043][T12555] do_recvmmsg+0xdc7/0x22e0 [ 571.766552][T12555] __sys_recvmmsg+0x340/0x5f0 [ 571.771229][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 571.777308][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 571.783493][T12555] __do_fast_syscall_32+0x129/0x180 [ 571.788727][T12555] do_fast_syscall_32+0x6a/0xc0 [ 571.793602][T12555] do_SYSENTER_32+0x73/0x90 [ 571.798163][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 571.804505][T12555] [ 571.806863][T12555] Uninit was stored to memory at: [ 571.811940][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 571.817685][T12555] __msan_chain_origin+0x57/0xa0 [ 571.822663][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 571.827777][T12555] get_compat_msghdr+0x108/0x2b0 [ 571.832733][T12555] do_recvmmsg+0xdc7/0x22e0 [ 571.837350][T12555] __sys_recvmmsg+0x340/0x5f0 [ 571.842066][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 571.848150][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 571.854323][T12555] __do_fast_syscall_32+0x129/0x180 [ 571.859529][T12555] do_fast_syscall_32+0x6a/0xc0 [ 571.864428][T12555] do_SYSENTER_32+0x73/0x90 [ 571.868956][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 571.875285][T12555] [ 571.877616][T12555] Uninit was stored to memory at: [ 571.882676][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 571.888418][T12555] __msan_chain_origin+0x57/0xa0 [ 571.893371][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 571.898496][T12555] get_compat_msghdr+0x108/0x2b0 [ 571.903449][T12555] do_recvmmsg+0xdc7/0x22e0 [ 571.908006][T12555] __sys_recvmmsg+0x340/0x5f0 [ 571.912744][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 571.918867][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 571.926183][T12555] __do_fast_syscall_32+0x129/0x180 [ 571.931453][T12555] do_fast_syscall_32+0x6a/0xc0 [ 571.936367][T12555] do_SYSENTER_32+0x73/0x90 [ 571.940918][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 571.947305][T12555] [ 571.949650][T12555] Uninit was stored to memory at: [ 571.954697][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 571.960460][T12555] __msan_chain_origin+0x57/0xa0 [ 571.965434][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 571.970574][T12555] get_compat_msghdr+0x108/0x2b0 [ 571.975554][T12555] do_recvmmsg+0xdc7/0x22e0 [ 571.980080][T12555] __sys_recvmmsg+0x340/0x5f0 [ 571.984792][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 571.990907][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 571.997085][T12555] __do_fast_syscall_32+0x129/0x180 [ 572.002315][T12555] do_fast_syscall_32+0x6a/0xc0 [ 572.007181][T12555] do_SYSENTER_32+0x73/0x90 [ 572.011688][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 572.018009][T12555] [ 572.020342][T12555] Uninit was stored to memory at: [ 572.025395][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 572.031156][T12555] __msan_chain_origin+0x57/0xa0 [ 572.036211][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 572.041400][T12555] get_compat_msghdr+0x108/0x2b0 [ 572.046610][T12555] do_recvmmsg+0xdc7/0x22e0 [ 572.051164][T12555] __sys_recvmmsg+0x340/0x5f0 [ 572.055935][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 572.062138][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 572.068333][T12555] __do_fast_syscall_32+0x129/0x180 [ 572.073565][T12555] do_fast_syscall_32+0x6a/0xc0 [ 572.078440][T12555] do_SYSENTER_32+0x73/0x90 [ 572.082987][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 572.089307][T12555] [ 572.091648][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 572.098338][T12555] do_recvmmsg+0xc2/0x22e0 [ 572.102923][T12555] do_recvmmsg+0xc2/0x22e0 [ 572.298389][T12555] not chained 50000 origins [ 572.302973][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 572.311644][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 572.321725][T12555] Call Trace: [ 572.325009][T12555] dump_stack+0x21c/0x280 [ 572.329347][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 572.335143][T12555] ? kmsan_get_metadata+0x116/0x180 [ 572.340488][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 572.346145][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 572.352256][T12555] ? _copy_from_user+0x201/0x310 [ 572.357220][T12555] ? kmsan_get_metadata+0x116/0x180 [ 572.362474][T12555] __msan_chain_origin+0x57/0xa0 [ 572.367416][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 572.372521][T12555] get_compat_msghdr+0x108/0x2b0 [ 572.377491][T12555] do_recvmmsg+0xdc7/0x22e0 [ 572.381998][T12555] ? kmsan_get_metadata+0x116/0x180 [ 572.387400][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 572.393068][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 572.398337][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 572.403083][T12555] __sys_recvmmsg+0x340/0x5f0 [ 572.407749][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 572.413540][T12555] ? kmsan_get_metadata+0x116/0x180 [ 572.418723][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 572.424781][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 572.430911][T12555] __do_fast_syscall_32+0x129/0x180 [ 572.436102][T12555] do_fast_syscall_32+0x6a/0xc0 [ 572.440943][T12555] do_SYSENTER_32+0x73/0x90 [ 572.445427][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 572.451746][T12555] RIP: 0023:0xf7f7c549 [ 572.455844][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 572.475463][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 572.483859][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 572.491842][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 572.499816][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 572.507798][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 572.515938][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 572.524026][T12555] Uninit was stored to memory at: [ 572.529070][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 572.534787][T12555] __msan_chain_origin+0x57/0xa0 [ 572.539816][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 572.544942][T12555] get_compat_msghdr+0x108/0x2b0 [ 572.549859][T12555] do_recvmmsg+0xdc7/0x22e0 [ 572.554353][T12555] __sys_recvmmsg+0x340/0x5f0 [ 572.559014][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 572.565072][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 572.571227][T12555] __do_fast_syscall_32+0x129/0x180 [ 572.576424][T12555] do_fast_syscall_32+0x6a/0xc0 [ 572.581268][T12555] do_SYSENTER_32+0x73/0x90 [ 572.585786][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 572.592120][T12555] [ 572.594460][T12555] Uninit was stored to memory at: [ 572.599477][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 572.605223][T12555] __msan_chain_origin+0x57/0xa0 [ 572.610153][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 572.615269][T12555] get_compat_msghdr+0x108/0x2b0 [ 572.620219][T12555] do_recvmmsg+0xdc7/0x22e0 [ 572.624739][T12555] __sys_recvmmsg+0x340/0x5f0 [ 572.629413][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 572.635582][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 572.641800][T12555] __do_fast_syscall_32+0x129/0x180 [ 572.647015][T12555] do_fast_syscall_32+0x6a/0xc0 [ 572.651871][T12555] do_SYSENTER_32+0x73/0x90 [ 572.656373][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 572.662672][T12555] [ 572.664988][T12555] Uninit was stored to memory at: [ 572.670026][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 572.675768][T12555] __msan_chain_origin+0x57/0xa0 [ 572.680699][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 572.685831][T12555] get_compat_msghdr+0x108/0x2b0 [ 572.690804][T12555] do_recvmmsg+0xdc7/0x22e0 [ 572.695325][T12555] __sys_recvmmsg+0x340/0x5f0 [ 572.699999][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 572.706049][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 572.712202][T12555] __do_fast_syscall_32+0x129/0x180 [ 572.717411][T12555] do_fast_syscall_32+0x6a/0xc0 [ 572.722314][T12555] do_SYSENTER_32+0x73/0x90 [ 572.726842][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 572.733172][T12555] [ 572.735518][T12555] Uninit was stored to memory at: [ 572.740577][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 572.746321][T12555] __msan_chain_origin+0x57/0xa0 [ 572.751253][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 572.756347][T12555] get_compat_msghdr+0x108/0x2b0 [ 572.761284][T12555] do_recvmmsg+0xdc7/0x22e0 [ 572.765799][T12555] __sys_recvmmsg+0x340/0x5f0 [ 572.770473][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 572.776588][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 572.782816][T12555] __do_fast_syscall_32+0x129/0x180 [ 572.788032][T12555] do_fast_syscall_32+0x6a/0xc0 [ 572.792911][T12555] do_SYSENTER_32+0x73/0x90 [ 572.797445][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 572.803773][T12555] [ 572.806119][T12555] Uninit was stored to memory at: [ 572.811343][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 572.817974][T12555] __msan_chain_origin+0x57/0xa0 [ 572.822933][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 572.828161][T12555] get_compat_msghdr+0x108/0x2b0 [ 572.833152][T12555] do_recvmmsg+0xdc7/0x22e0 [ 572.837826][T12555] __sys_recvmmsg+0x340/0x5f0 [ 572.842546][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 572.848658][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 572.854890][T12555] __do_fast_syscall_32+0x129/0x180 [ 572.860121][T12555] do_fast_syscall_32+0x6a/0xc0 [ 572.865011][T12555] do_SYSENTER_32+0x73/0x90 [ 572.869668][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 572.875978][T12555] [ 572.878313][T12555] Uninit was stored to memory at: [ 572.883351][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 572.889167][T12555] __msan_chain_origin+0x57/0xa0 [ 572.894103][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 572.899219][T12555] get_compat_msghdr+0x108/0x2b0 [ 572.904189][T12555] do_recvmmsg+0xdc7/0x22e0 [ 572.908786][T12555] __sys_recvmmsg+0x340/0x5f0 [ 572.913470][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 572.919582][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 572.925749][T12555] __do_fast_syscall_32+0x129/0x180 [ 572.930969][T12555] do_fast_syscall_32+0x6a/0xc0 [ 572.935829][T12555] do_SYSENTER_32+0x73/0x90 [ 572.940375][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 572.946703][T12555] [ 572.949029][T12555] Uninit was stored to memory at: [ 572.954073][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 572.959796][T12555] __msan_chain_origin+0x57/0xa0 [ 572.964737][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 572.969907][T12555] get_compat_msghdr+0x108/0x2b0 [ 572.974872][T12555] do_recvmmsg+0xdc7/0x22e0 [ 572.979374][T12555] __sys_recvmmsg+0x340/0x5f0 [ 572.984059][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 572.990152][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 572.996325][T12555] __do_fast_syscall_32+0x129/0x180 [ 573.001531][T12555] do_fast_syscall_32+0x6a/0xc0 [ 573.006399][T12555] do_SYSENTER_32+0x73/0x90 [ 573.010997][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 573.017312][T12555] [ 573.019639][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 573.027187][T12555] do_recvmmsg+0xc2/0x22e0 [ 573.031613][T12555] do_recvmmsg+0xc2/0x22e0 [ 573.198219][T12555] not chained 60000 origins [ 573.202813][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 573.211500][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 573.221786][T12555] Call Trace: [ 573.225131][T12555] dump_stack+0x21c/0x280 [ 573.229626][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 573.235412][T12555] ? kmsan_get_metadata+0x116/0x180 [ 573.240673][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 573.246390][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 573.252553][T12555] ? _copy_from_user+0x201/0x310 [ 573.258253][T12555] ? kmsan_get_metadata+0x116/0x180 [ 573.263697][T12555] __msan_chain_origin+0x57/0xa0 [ 573.268681][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 573.273867][T12555] get_compat_msghdr+0x108/0x2b0 [ 573.278907][T12555] do_recvmmsg+0xdc7/0x22e0 [ 573.283459][T12555] ? kmsan_get_metadata+0x116/0x180 [ 573.288707][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 573.294629][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 573.299969][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 573.304916][T12555] __sys_recvmmsg+0x340/0x5f0 [ 573.309665][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 573.315541][T12555] ? kmsan_get_metadata+0x116/0x180 [ 573.320808][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 573.327023][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 573.333427][T12555] __do_fast_syscall_32+0x129/0x180 [ 573.338666][T12555] do_fast_syscall_32+0x6a/0xc0 [ 573.344167][T12555] do_SYSENTER_32+0x73/0x90 [ 573.348734][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 573.355534][T12555] RIP: 0023:0xf7f7c549 [ 573.359645][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 573.380324][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 573.388778][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 573.396837][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 573.404844][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 573.413405][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 573.424886][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 573.435259][T12555] Uninit was stored to memory at: [ 573.440954][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 573.447174][T12555] __msan_chain_origin+0x57/0xa0 [ 573.452167][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 573.457339][T12555] get_compat_msghdr+0x108/0x2b0 [ 573.462315][T12555] do_recvmmsg+0xdc7/0x22e0 [ 573.466875][T12555] __sys_recvmmsg+0x340/0x5f0 [ 573.471605][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 573.477748][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 573.484085][T12555] __do_fast_syscall_32+0x129/0x180 [ 573.489295][T12555] do_fast_syscall_32+0x6a/0xc0 [ 573.494189][T12555] do_SYSENTER_32+0x73/0x90 [ 573.498703][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 573.506397][T12555] [ 573.508938][T12555] Uninit was stored to memory at: [ 573.515257][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 573.520999][T12555] __msan_chain_origin+0x57/0xa0 [ 573.526813][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 573.531926][T12555] get_compat_msghdr+0x108/0x2b0 [ 573.536894][T12555] do_recvmmsg+0xdc7/0x22e0 [ 573.542815][T12555] __sys_recvmmsg+0x340/0x5f0 [ 573.547520][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 573.553604][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 573.560219][T12555] __do_fast_syscall_32+0x129/0x180 [ 573.565674][T12555] do_fast_syscall_32+0x6a/0xc0 [ 573.570525][T12555] do_SYSENTER_32+0x73/0x90 [ 573.575046][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 573.581463][T12555] [ 573.583807][T12555] Uninit was stored to memory at: [ 573.588845][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 573.594574][T12555] __msan_chain_origin+0x57/0xa0 [ 573.599570][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 573.604907][T12555] get_compat_msghdr+0x108/0x2b0 [ 573.609863][T12555] do_recvmmsg+0xdc7/0x22e0 [ 573.614376][T12555] __sys_recvmmsg+0x340/0x5f0 [ 573.619619][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 573.625708][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 573.631909][T12555] __do_fast_syscall_32+0x129/0x180 [ 573.637163][T12555] do_fast_syscall_32+0x6a/0xc0 [ 573.642220][T12555] do_SYSENTER_32+0x73/0x90 [ 573.646758][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 573.653074][T12555] [ 573.655385][T12555] Uninit was stored to memory at: [ 573.660840][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 573.666580][T12555] __msan_chain_origin+0x57/0xa0 [ 573.671529][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 573.676707][T12555] get_compat_msghdr+0x108/0x2b0 [ 573.681692][T12555] do_recvmmsg+0xdc7/0x22e0 [ 573.686249][T12555] __sys_recvmmsg+0x340/0x5f0 [ 573.690951][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 573.697042][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 573.703225][T12555] __do_fast_syscall_32+0x129/0x180 [ 573.708445][T12555] do_fast_syscall_32+0x6a/0xc0 [ 573.713311][T12555] do_SYSENTER_32+0x73/0x90 [ 573.717840][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 573.724343][T12555] [ 573.727617][T12555] Uninit was stored to memory at: [ 573.732761][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 573.738859][T12555] __msan_chain_origin+0x57/0xa0 [ 573.744336][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 573.749512][T12555] get_compat_msghdr+0x108/0x2b0 [ 573.754455][T12555] do_recvmmsg+0xdc7/0x22e0 [ 573.758971][T12555] __sys_recvmmsg+0x340/0x5f0 [ 573.763646][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 573.769735][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 573.775889][T12555] __do_fast_syscall_32+0x129/0x180 [ 573.781119][T12555] do_fast_syscall_32+0x6a/0xc0 [ 573.786015][T12555] do_SYSENTER_32+0x73/0x90 [ 573.790583][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 573.797531][T12555] [ 573.800387][T12555] Uninit was stored to memory at: [ 573.806827][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 573.812570][T12555] __msan_chain_origin+0x57/0xa0 [ 573.817701][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 573.822833][T12555] get_compat_msghdr+0x108/0x2b0 [ 573.827797][T12555] do_recvmmsg+0xdc7/0x22e0 [ 573.832302][T12555] __sys_recvmmsg+0x340/0x5f0 [ 573.836980][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 573.844814][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 573.851229][T12555] __do_fast_syscall_32+0x129/0x180 [ 573.856427][T12555] do_fast_syscall_32+0x6a/0xc0 [ 573.861280][T12555] do_SYSENTER_32+0x73/0x90 [ 573.865802][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 573.872917][T12555] [ 573.875240][T12555] Uninit was stored to memory at: [ 573.880314][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 573.886751][T12555] __msan_chain_origin+0x57/0xa0 [ 573.892910][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 573.898022][T12555] get_compat_msghdr+0x108/0x2b0 [ 573.904517][T12555] do_recvmmsg+0xdc7/0x22e0 [ 573.911033][T12555] __sys_recvmmsg+0x340/0x5f0 [ 573.915719][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 573.923195][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 573.929384][T12555] __do_fast_syscall_32+0x129/0x180 [ 573.934595][T12555] do_fast_syscall_32+0x6a/0xc0 [ 573.939443][T12555] do_SYSENTER_32+0x73/0x90 [ 573.943948][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 573.950278][T12555] [ 573.952593][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 573.959282][T12555] do_recvmmsg+0xc2/0x22e0 [ 573.963719][T12555] do_recvmmsg+0xc2/0x22e0 [ 574.121028][T12555] not chained 70000 origins [ 574.125611][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 574.134360][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 574.144519][T12555] Call Trace: [ 574.147846][T12555] dump_stack+0x21c/0x280 [ 574.152236][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 574.158012][T12555] ? kmsan_get_metadata+0x116/0x180 [ 574.163245][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 574.168916][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 574.175103][T12555] ? _copy_from_user+0x201/0x310 [ 574.180099][T12555] ? kmsan_get_metadata+0x116/0x180 [ 574.185340][T12555] __msan_chain_origin+0x57/0xa0 [ 574.190308][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 574.195463][T12555] get_compat_msghdr+0x108/0x2b0 [ 574.200475][T12555] do_recvmmsg+0xdc7/0x22e0 [ 574.205023][T12555] ? kmsan_get_metadata+0x116/0x180 [ 574.210347][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 574.216023][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 574.222060][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 574.227487][T12555] __sys_recvmmsg+0x340/0x5f0 [ 574.234368][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 574.240243][T12555] ? kmsan_get_metadata+0x116/0x180 [ 574.245566][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 574.251761][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 574.257971][T12555] __do_fast_syscall_32+0x129/0x180 [ 574.263207][T12555] do_fast_syscall_32+0x6a/0xc0 [ 574.268085][T12555] do_SYSENTER_32+0x73/0x90 [ 574.272633][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 574.279018][T12555] RIP: 0023:0xf7f7c549 [ 574.283127][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 574.304174][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 574.312594][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 574.320577][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 574.328561][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 574.336542][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 574.344839][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 574.353611][T12555] Uninit was stored to memory at: [ 574.358669][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 574.364390][T12555] __msan_chain_origin+0x57/0xa0 [ 574.369340][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 574.374464][T12555] get_compat_msghdr+0x108/0x2b0 [ 574.379413][T12555] do_recvmmsg+0xdc7/0x22e0 [ 574.383921][T12555] __sys_recvmmsg+0x340/0x5f0 [ 574.388605][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 574.394669][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 574.400855][T12555] __do_fast_syscall_32+0x129/0x180 [ 574.406059][T12555] do_fast_syscall_32+0x6a/0xc0 [ 574.410922][T12555] do_SYSENTER_32+0x73/0x90 [ 574.415446][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 574.421769][T12555] [ 574.424105][T12555] Uninit was stored to memory at: [ 574.429167][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 574.434980][T12555] __msan_chain_origin+0x57/0xa0 [ 574.440069][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 574.445271][T12555] get_compat_msghdr+0x108/0x2b0 [ 574.450290][T12555] do_recvmmsg+0xdc7/0x22e0 [ 574.454810][T12555] __sys_recvmmsg+0x340/0x5f0 [ 574.459490][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 574.465578][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 574.471765][T12555] __do_fast_syscall_32+0x129/0x180 [ 574.477484][T12555] do_fast_syscall_32+0x6a/0xc0 [ 574.482327][T12555] do_SYSENTER_32+0x73/0x90 [ 574.486839][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 574.493147][T12555] [ 574.495458][T12555] Uninit was stored to memory at: [ 574.500474][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 574.506198][T12555] __msan_chain_origin+0x57/0xa0 [ 574.511150][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 574.516304][T12555] get_compat_msghdr+0x108/0x2b0 [ 574.521256][T12555] do_recvmmsg+0xdc7/0x22e0 [ 574.525754][T12555] __sys_recvmmsg+0x340/0x5f0 [ 574.530411][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 574.536466][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 574.542623][T12555] __do_fast_syscall_32+0x129/0x180 [ 574.547822][T12555] do_fast_syscall_32+0x6a/0xc0 [ 574.552689][T12555] do_SYSENTER_32+0x73/0x90 [ 574.557190][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 574.563510][T12555] [ 574.565817][T12555] Uninit was stored to memory at: [ 574.570850][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 574.576571][T12555] __msan_chain_origin+0x57/0xa0 [ 574.581543][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 574.586709][T12555] get_compat_msghdr+0x108/0x2b0 [ 574.591765][T12555] do_recvmmsg+0xdc7/0x22e0 [ 574.596336][T12555] __sys_recvmmsg+0x340/0x5f0 [ 574.601043][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 574.607129][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 574.613460][T12555] __do_fast_syscall_32+0x129/0x180 [ 574.618677][T12555] do_fast_syscall_32+0x6a/0xc0 [ 574.623549][T12555] do_SYSENTER_32+0x73/0x90 [ 574.628053][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 574.634372][T12555] [ 574.636699][T12555] Uninit was stored to memory at: [ 574.641753][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 574.647470][T12555] __msan_chain_origin+0x57/0xa0 [ 574.652402][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 574.657493][T12555] get_compat_msghdr+0x108/0x2b0 [ 574.662425][T12555] do_recvmmsg+0xdc7/0x22e0 [ 574.666924][T12555] __sys_recvmmsg+0x340/0x5f0 [ 574.671594][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 574.677649][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 574.683786][T12555] __do_fast_syscall_32+0x129/0x180 [ 574.688959][T12555] do_fast_syscall_32+0x6a/0xc0 [ 574.693789][T12555] do_SYSENTER_32+0x73/0x90 [ 574.698281][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 574.704574][T12555] [ 574.706901][T12555] Uninit was stored to memory at: [ 574.712013][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 574.717715][T12555] __msan_chain_origin+0x57/0xa0 [ 574.722648][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 574.727746][T12555] get_compat_msghdr+0x108/0x2b0 [ 574.732671][T12555] do_recvmmsg+0xdc7/0x22e0 [ 574.737161][T12555] __sys_recvmmsg+0x340/0x5f0 [ 574.741817][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 574.747861][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 574.753994][T12555] __do_fast_syscall_32+0x129/0x180 [ 574.759182][T12555] do_fast_syscall_32+0x6a/0xc0 [ 574.764098][T12555] do_SYSENTER_32+0x73/0x90 [ 574.768587][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 574.774878][T12555] [ 574.777176][T12555] Uninit was stored to memory at: [ 574.782205][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 574.787920][T12555] __msan_chain_origin+0x57/0xa0 [ 574.792846][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 574.797948][T12555] get_compat_msghdr+0x108/0x2b0 [ 574.802864][T12555] do_recvmmsg+0xdc7/0x22e0 [ 574.807354][T12555] __sys_recvmmsg+0x340/0x5f0 [ 574.812011][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 574.818079][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 574.824231][T12555] __do_fast_syscall_32+0x129/0x180 [ 574.829439][T12555] do_fast_syscall_32+0x6a/0xc0 [ 574.834301][T12555] do_SYSENTER_32+0x73/0x90 [ 574.838932][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 574.845248][T12555] [ 574.847555][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 574.854221][T12555] do_recvmmsg+0xc2/0x22e0 [ 574.858617][T12555] do_recvmmsg+0xc2/0x22e0 [ 575.021892][T12555] not chained 80000 origins [ 575.026504][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 575.035210][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 575.046234][T12555] Call Trace: [ 575.049549][T12555] dump_stack+0x21c/0x280 [ 575.053902][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 575.059844][T12555] ? kmsan_get_metadata+0x116/0x180 [ 575.065088][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 575.070788][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 575.076895][T12555] ? _copy_from_user+0x201/0x310 [ 575.081865][T12555] ? kmsan_get_metadata+0x116/0x180 [ 575.087102][T12555] __msan_chain_origin+0x57/0xa0 [ 575.092071][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 575.097223][T12555] get_compat_msghdr+0x108/0x2b0 [ 575.102373][T12555] do_recvmmsg+0xdc7/0x22e0 [ 575.106940][T12555] ? kmsan_get_metadata+0x116/0x180 [ 575.112514][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 575.119149][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 575.124447][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 575.129830][T12555] __sys_recvmmsg+0x340/0x5f0 [ 575.134523][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 575.140351][T12555] ? kmsan_get_metadata+0x116/0x180 [ 575.146124][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 575.152220][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 575.158856][T12555] __do_fast_syscall_32+0x129/0x180 [ 575.164078][T12555] do_fast_syscall_32+0x6a/0xc0 [ 575.168956][T12555] do_SYSENTER_32+0x73/0x90 [ 575.173542][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 575.179882][T12555] RIP: 0023:0xf7f7c549 [ 575.183966][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 575.203862][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 575.212282][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 575.220264][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 575.228508][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 575.237013][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 575.246735][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 575.254714][T12555] Uninit was stored to memory at: [ 575.259773][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 575.265541][T12555] __msan_chain_origin+0x57/0xa0 [ 575.270589][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 575.275759][T12555] get_compat_msghdr+0x108/0x2b0 [ 575.280807][T12555] do_recvmmsg+0xdc7/0x22e0 [ 575.285342][T12555] __sys_recvmmsg+0x340/0x5f0 [ 575.290042][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 575.296109][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 575.302441][T12555] __do_fast_syscall_32+0x129/0x180 [ 575.307922][T12555] do_fast_syscall_32+0x6a/0xc0 [ 575.312792][T12555] do_SYSENTER_32+0x73/0x90 [ 575.317501][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 575.323979][T12555] [ 575.326304][T12555] Uninit was stored to memory at: [ 575.331340][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 575.337058][T12555] __msan_chain_origin+0x57/0xa0 [ 575.342573][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 575.347676][T12555] get_compat_msghdr+0x108/0x2b0 [ 575.352729][T12555] do_recvmmsg+0xdc7/0x22e0 [ 575.357874][T12555] __sys_recvmmsg+0x340/0x5f0 [ 575.362557][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 575.368638][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 575.374781][T12555] __do_fast_syscall_32+0x129/0x180 [ 575.379981][T12555] do_fast_syscall_32+0x6a/0xc0 [ 575.384851][T12555] do_SYSENTER_32+0x73/0x90 [ 575.389357][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 575.396446][T12555] [ 575.398764][T12555] Uninit was stored to memory at: [ 575.403805][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 575.409539][T12555] __msan_chain_origin+0x57/0xa0 [ 575.414479][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 575.419588][T12555] get_compat_msghdr+0x108/0x2b0 [ 575.424537][T12555] do_recvmmsg+0xdc7/0x22e0 [ 575.429070][T12555] __sys_recvmmsg+0x340/0x5f0 [ 575.433751][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 575.439954][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 575.447179][T12555] __do_fast_syscall_32+0x129/0x180 [ 575.452398][T12555] do_fast_syscall_32+0x6a/0xc0 [ 575.457260][T12555] do_SYSENTER_32+0x73/0x90 [ 575.461788][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 575.468096][T12555] [ 575.470411][T12555] Uninit was stored to memory at: [ 575.475434][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 575.481150][T12555] __msan_chain_origin+0x57/0xa0 [ 575.486082][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 575.491203][T12555] get_compat_msghdr+0x108/0x2b0 [ 575.496145][T12555] do_recvmmsg+0xdc7/0x22e0 [ 575.500652][T12555] __sys_recvmmsg+0x340/0x5f0 [ 575.505365][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 575.511426][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 575.517589][T12555] __do_fast_syscall_32+0x129/0x180 [ 575.522784][T12555] do_fast_syscall_32+0x6a/0xc0 [ 575.527651][T12555] do_SYSENTER_32+0x73/0x90 [ 575.532182][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 575.538537][T12555] [ 575.540869][T12555] Uninit was stored to memory at: [ 575.546025][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 575.551772][T12555] __msan_chain_origin+0x57/0xa0 [ 575.556709][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 575.561801][T12555] get_compat_msghdr+0x108/0x2b0 [ 575.566735][T12555] do_recvmmsg+0xdc7/0x22e0 [ 575.572198][T12555] __sys_recvmmsg+0x340/0x5f0 [ 575.578359][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 575.585263][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 575.592182][T12555] __do_fast_syscall_32+0x129/0x180 [ 575.597387][T12555] do_fast_syscall_32+0x6a/0xc0 [ 575.603318][T12555] do_SYSENTER_32+0x73/0x90 [ 575.608072][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 575.615644][T12555] [ 575.618128][T12555] Uninit was stored to memory at: [ 575.623319][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 575.629044][T12555] __msan_chain_origin+0x57/0xa0 [ 575.633984][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 575.639103][T12555] get_compat_msghdr+0x108/0x2b0 [ 575.644141][T12555] do_recvmmsg+0xdc7/0x22e0 [ 575.648652][T12555] __sys_recvmmsg+0x340/0x5f0 [ 575.653332][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 575.659401][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 575.665559][T12555] __do_fast_syscall_32+0x129/0x180 [ 575.670741][T12555] do_fast_syscall_32+0x6a/0xc0 [ 575.675574][T12555] do_SYSENTER_32+0x73/0x90 [ 575.680059][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 575.686391][T12555] [ 575.688695][T12555] Uninit was stored to memory at: [ 575.693715][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 575.699529][T12555] __msan_chain_origin+0x57/0xa0 [ 575.704633][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 575.709750][T12555] get_compat_msghdr+0x108/0x2b0 [ 575.714780][T12555] do_recvmmsg+0xdc7/0x22e0 [ 575.719286][T12555] __sys_recvmmsg+0x340/0x5f0 [ 575.723967][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 575.730028][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 575.736223][T12555] __do_fast_syscall_32+0x129/0x180 [ 575.742401][T12555] do_fast_syscall_32+0x6a/0xc0 [ 575.747244][T12555] do_SYSENTER_32+0x73/0x90 [ 575.751755][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 575.758063][T12555] [ 575.760392][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 575.767053][T12555] do_recvmmsg+0xc2/0x22e0 [ 575.771456][T12555] do_recvmmsg+0xc2/0x22e0 [ 575.924413][T12555] not chained 90000 origins [ 575.929675][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 575.938411][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 575.948820][T12555] Call Trace: [ 575.952295][T12555] dump_stack+0x21c/0x280 [ 575.956640][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 575.962387][T12555] ? kmsan_get_metadata+0x116/0x180 [ 575.967601][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 575.973332][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 575.979434][T12555] ? _copy_from_user+0x201/0x310 [ 575.984381][T12555] ? kmsan_get_metadata+0x116/0x180 [ 575.989601][T12555] __msan_chain_origin+0x57/0xa0 [ 575.994547][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 575.999671][T12555] get_compat_msghdr+0x108/0x2b0 [ 576.007665][T12555] do_recvmmsg+0xdc7/0x22e0 [ 576.012192][T12555] ? kmsan_get_metadata+0x116/0x180 [ 576.017401][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 576.023039][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 576.028419][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 576.033188][T12555] __sys_recvmmsg+0x340/0x5f0 [ 576.037873][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 576.044205][T12555] ? kmsan_get_metadata+0x116/0x180 [ 576.049433][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 576.055532][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 576.061696][T12555] __do_fast_syscall_32+0x129/0x180 [ 576.066980][T12555] do_fast_syscall_32+0x6a/0xc0 [ 576.074617][T12555] do_SYSENTER_32+0x73/0x90 [ 576.079500][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 576.085903][T12555] RIP: 0023:0xf7f7c549 [ 576.089996][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 576.119008][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 576.127430][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 576.135391][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 576.144217][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 576.152175][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 576.160150][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 576.168118][T12555] Uninit was stored to memory at: [ 576.173154][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 576.178866][T12555] __msan_chain_origin+0x57/0xa0 [ 576.183788][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 576.188894][T12555] get_compat_msghdr+0x108/0x2b0 [ 576.197145][T12555] do_recvmmsg+0xdc7/0x22e0 [ 576.201653][T12555] __sys_recvmmsg+0x340/0x5f0 [ 576.206366][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 576.212626][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 576.218773][T12555] __do_fast_syscall_32+0x129/0x180 [ 576.223967][T12555] do_fast_syscall_32+0x6a/0xc0 [ 576.228817][T12555] do_SYSENTER_32+0x73/0x90 [ 576.233304][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 576.239599][T12555] [ 576.242779][T12555] Uninit was stored to memory at: [ 576.247804][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 576.253533][T12555] __msan_chain_origin+0x57/0xa0 [ 576.258478][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 576.263597][T12555] get_compat_msghdr+0x108/0x2b0 [ 576.268519][T12555] do_recvmmsg+0xdc7/0x22e0 [ 576.273004][T12555] __sys_recvmmsg+0x340/0x5f0 [ 576.277688][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 576.283739][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 576.289893][T12555] __do_fast_syscall_32+0x129/0x180 [ 576.295079][T12555] do_fast_syscall_32+0x6a/0xc0 [ 576.299925][T12555] do_SYSENTER_32+0x73/0x90 [ 576.304417][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 576.310732][T12555] [ 576.313052][T12555] Uninit was stored to memory at: [ 576.318084][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 576.323808][T12555] __msan_chain_origin+0x57/0xa0 [ 576.328735][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 576.333845][T12555] get_compat_msghdr+0x108/0x2b0 [ 576.338775][T12555] do_recvmmsg+0xdc7/0x22e0 [ 576.343278][T12555] __sys_recvmmsg+0x340/0x5f0 [ 576.347947][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 576.354013][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 576.360161][T12555] __do_fast_syscall_32+0x129/0x180 [ 576.365356][T12555] do_fast_syscall_32+0x6a/0xc0 [ 576.370242][T12555] do_SYSENTER_32+0x73/0x90 [ 576.374783][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 576.381105][T12555] [ 576.383417][T12555] Uninit was stored to memory at: [ 576.388438][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 576.394140][T12555] __msan_chain_origin+0x57/0xa0 [ 576.399088][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 576.404214][T12555] get_compat_msghdr+0x108/0x2b0 [ 576.409154][T12555] do_recvmmsg+0xdc7/0x22e0 [ 576.413670][T12555] __sys_recvmmsg+0x340/0x5f0 [ 576.418382][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 576.424515][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 576.430670][T12555] __do_fast_syscall_32+0x129/0x180 [ 576.435902][T12555] do_fast_syscall_32+0x6a/0xc0 [ 576.440762][T12555] do_SYSENTER_32+0x73/0x90 [ 576.445265][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 576.451582][T12555] [ 576.453895][T12555] Uninit was stored to memory at: [ 576.458936][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 576.464652][T12555] __msan_chain_origin+0x57/0xa0 [ 576.469581][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 576.474771][T12555] get_compat_msghdr+0x108/0x2b0 [ 576.479718][T12555] do_recvmmsg+0xdc7/0x22e0 [ 576.484226][T12555] __sys_recvmmsg+0x340/0x5f0 [ 576.488986][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 576.495051][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 576.501225][T12555] __do_fast_syscall_32+0x129/0x180 [ 576.506465][T12555] do_fast_syscall_32+0x6a/0xc0 [ 576.511643][T12555] do_SYSENTER_32+0x73/0x90 [ 576.516187][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 576.522489][T12555] [ 576.524996][T12555] Uninit was stored to memory at: [ 576.530014][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 576.535994][T12555] __msan_chain_origin+0x57/0xa0 [ 576.540948][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 576.546056][T12555] get_compat_msghdr+0x108/0x2b0 [ 576.551018][T12555] do_recvmmsg+0xdc7/0x22e0 [ 576.555547][T12555] __sys_recvmmsg+0x340/0x5f0 [ 576.560215][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 576.566273][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 576.572416][T12555] __do_fast_syscall_32+0x129/0x180 [ 576.577605][T12555] do_fast_syscall_32+0x6a/0xc0 [ 576.582523][T12555] do_SYSENTER_32+0x73/0x90 [ 576.587017][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 576.593425][T12555] [ 576.595735][T12555] Uninit was stored to memory at: [ 576.600762][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 576.606477][T12555] __msan_chain_origin+0x57/0xa0 [ 576.611416][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 576.616515][T12555] get_compat_msghdr+0x108/0x2b0 [ 576.621441][T12555] do_recvmmsg+0xdc7/0x22e0 [ 576.625946][T12555] __sys_recvmmsg+0x340/0x5f0 [ 576.630625][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 576.636689][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 576.642847][T12555] __do_fast_syscall_32+0x129/0x180 [ 576.648029][T12555] do_fast_syscall_32+0x6a/0xc0 [ 576.652874][T12555] do_SYSENTER_32+0x73/0x90 [ 576.657375][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 576.663672][T12555] [ 576.665986][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 576.672658][T12555] do_recvmmsg+0xc2/0x22e0 [ 576.677053][T12555] do_recvmmsg+0xc2/0x22e0 [ 576.843154][T12555] not chained 100000 origins [ 576.847940][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 576.856751][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 576.866938][T12555] Call Trace: [ 576.870309][T12555] dump_stack+0x21c/0x280 [ 576.874682][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 576.880436][T12555] ? kmsan_get_metadata+0x116/0x180 [ 576.885670][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 576.891361][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 576.897460][T12555] ? _copy_from_user+0x201/0x310 [ 576.902414][T12555] ? kmsan_get_metadata+0x116/0x180 [ 576.907630][T12555] __msan_chain_origin+0x57/0xa0 [ 576.912675][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 576.917827][T12555] get_compat_msghdr+0x108/0x2b0 [ 576.922811][T12555] do_recvmmsg+0xdc7/0x22e0 [ 576.927348][T12555] ? kmsan_get_metadata+0x116/0x180 [ 576.932566][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 576.938219][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 576.943522][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 576.948344][T12555] __sys_recvmmsg+0x340/0x5f0 [ 576.953032][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 576.958848][T12555] ? kmsan_get_metadata+0x116/0x180 [ 576.964093][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 576.970182][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 576.976817][T12555] __do_fast_syscall_32+0x129/0x180 [ 576.982108][T12555] do_fast_syscall_32+0x6a/0xc0 [ 576.986995][T12555] do_SYSENTER_32+0x73/0x90 [ 576.992152][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 576.998524][T12555] RIP: 0023:0xf7f7c549 [ 577.002626][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 577.022271][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 577.030714][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 577.038829][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 577.047529][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 577.057279][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 577.065353][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 577.073754][T12555] Uninit was stored to memory at: [ 577.079436][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 577.085170][T12555] __msan_chain_origin+0x57/0xa0 [ 577.090106][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 577.095231][T12555] get_compat_msghdr+0x108/0x2b0 [ 577.100171][T12555] do_recvmmsg+0xdc7/0x22e0 [ 577.106132][T12555] __sys_recvmmsg+0x340/0x5f0 [ 577.110940][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 577.117367][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 577.123525][T12555] __do_fast_syscall_32+0x129/0x180 [ 577.128712][T12555] do_fast_syscall_32+0x6a/0xc0 [ 577.133565][T12555] do_SYSENTER_32+0x73/0x90 [ 577.138063][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 577.144477][T12555] [ 577.146789][T12555] Uninit was stored to memory at: [ 577.151856][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 577.157782][T12555] __msan_chain_origin+0x57/0xa0 [ 577.163066][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 577.168306][T12555] get_compat_msghdr+0x108/0x2b0 [ 577.173276][T12555] do_recvmmsg+0xdc7/0x22e0 [ 577.177916][T12555] __sys_recvmmsg+0x340/0x5f0 [ 577.182646][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 577.188732][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 577.194936][T12555] __do_fast_syscall_32+0x129/0x180 [ 577.200205][T12555] do_fast_syscall_32+0x6a/0xc0 [ 577.205105][T12555] do_SYSENTER_32+0x73/0x90 [ 577.209751][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 577.216204][T12555] [ 577.219517][T12555] Uninit was stored to memory at: [ 577.224557][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 577.230296][T12555] __msan_chain_origin+0x57/0xa0 [ 577.235728][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 577.240861][T12555] get_compat_msghdr+0x108/0x2b0 [ 577.245795][T12555] do_recvmmsg+0xdc7/0x22e0 [ 577.250336][T12555] __sys_recvmmsg+0x340/0x5f0 [ 577.255034][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 577.261087][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 577.267511][T12555] __do_fast_syscall_32+0x129/0x180 [ 577.272903][T12555] do_fast_syscall_32+0x6a/0xc0 [ 577.277764][T12555] do_SYSENTER_32+0x73/0x90 [ 577.282287][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 577.288588][T12555] [ 577.292235][T12555] Uninit was stored to memory at: [ 577.297329][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 577.303059][T12555] __msan_chain_origin+0x57/0xa0 [ 577.308058][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 577.313180][T12555] get_compat_msghdr+0x108/0x2b0 [ 577.318382][T12555] do_recvmmsg+0xdc7/0x22e0 [ 577.322901][T12555] __sys_recvmmsg+0x340/0x5f0 [ 577.327591][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 577.333676][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 577.339875][T12555] __do_fast_syscall_32+0x129/0x180 [ 577.345256][T12555] do_fast_syscall_32+0x6a/0xc0 [ 577.350122][T12555] do_SYSENTER_32+0x73/0x90 [ 577.354810][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 577.361125][T12555] [ 577.363456][T12555] Uninit was stored to memory at: [ 577.368493][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 577.374225][T12555] __msan_chain_origin+0x57/0xa0 [ 577.379159][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 577.384275][T12555] get_compat_msghdr+0x108/0x2b0 [ 577.389255][T12555] do_recvmmsg+0xdc7/0x22e0 [ 577.393774][T12555] __sys_recvmmsg+0x340/0x5f0 [ 577.398462][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 577.404534][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 577.410713][T12555] __do_fast_syscall_32+0x129/0x180 [ 577.415934][T12555] do_fast_syscall_32+0x6a/0xc0 [ 577.420799][T12555] do_SYSENTER_32+0x73/0x90 [ 577.425416][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 577.431739][T12555] [ 577.434052][T12555] Uninit was stored to memory at: [ 577.439195][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 577.445024][T12555] __msan_chain_origin+0x57/0xa0 [ 577.449967][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 577.455076][T12555] get_compat_msghdr+0x108/0x2b0 [ 577.460019][T12555] do_recvmmsg+0xdc7/0x22e0 [ 577.464531][T12555] __sys_recvmmsg+0x340/0x5f0 [ 577.469217][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 577.475287][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 577.481643][T12555] __do_fast_syscall_32+0x129/0x180 [ 577.486902][T12555] do_fast_syscall_32+0x6a/0xc0 [ 577.491818][T12555] do_SYSENTER_32+0x73/0x90 [ 577.496328][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 577.502661][T12555] [ 577.504987][T12555] Uninit was stored to memory at: [ 577.510048][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 577.515903][T12555] __msan_chain_origin+0x57/0xa0 [ 577.520882][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 577.526046][T12555] get_compat_msghdr+0x108/0x2b0 [ 577.531004][T12555] do_recvmmsg+0xdc7/0x22e0 [ 577.535560][T12555] __sys_recvmmsg+0x340/0x5f0 [ 577.540353][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 577.546571][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 577.552740][T12555] __do_fast_syscall_32+0x129/0x180 [ 577.557955][T12555] do_fast_syscall_32+0x6a/0xc0 [ 577.562826][T12555] do_SYSENTER_32+0x73/0x90 [ 577.567342][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 577.573645][T12555] [ 577.576002][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 577.582701][T12555] do_recvmmsg+0xc2/0x22e0 [ 577.587127][T12555] do_recvmmsg+0xc2/0x22e0 [ 577.742607][T12555] not chained 110000 origins [ 577.747275][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 577.755956][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 577.766018][T12555] Call Trace: [ 577.769327][T12555] dump_stack+0x21c/0x280 [ 577.773681][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 577.779457][T12555] ? kmsan_get_metadata+0x116/0x180 [ 577.784683][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 577.790377][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 577.796524][T12555] ? _copy_from_user+0x201/0x310 [ 577.801520][T12555] ? kmsan_get_metadata+0x116/0x180 [ 577.806749][T12555] __msan_chain_origin+0x57/0xa0 [ 577.811829][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 577.816981][T12555] get_compat_msghdr+0x108/0x2b0 [ 577.821947][T12555] do_recvmmsg+0xdc7/0x22e0 [ 577.826472][T12555] ? kmsan_get_metadata+0x116/0x180 [ 577.831686][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 577.837425][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 577.842731][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 577.847515][T12555] __sys_recvmmsg+0x340/0x5f0 [ 577.852235][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 577.858061][T12555] ? kmsan_get_metadata+0x116/0x180 [ 577.863309][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 577.869418][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 577.875595][T12555] __do_fast_syscall_32+0x129/0x180 [ 577.880816][T12555] do_fast_syscall_32+0x6a/0xc0 [ 577.885691][T12555] do_SYSENTER_32+0x73/0x90 [ 577.890217][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 577.896588][T12555] RIP: 0023:0xf7f7c549 [ 577.900679][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 577.920335][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 577.928745][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 577.936728][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 577.944716][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 577.952682][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 577.960656][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 577.968620][T12555] Uninit was stored to memory at: [ 577.973647][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 577.979371][T12555] __msan_chain_origin+0x57/0xa0 [ 577.984314][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 577.989436][T12555] get_compat_msghdr+0x108/0x2b0 [ 577.994388][T12555] do_recvmmsg+0xdc7/0x22e0 [ 577.998889][T12555] __sys_recvmmsg+0x340/0x5f0 [ 578.003567][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 578.009901][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 578.016050][T12555] __do_fast_syscall_32+0x129/0x180 [ 578.021251][T12555] do_fast_syscall_32+0x6a/0xc0 [ 578.026092][T12555] do_SYSENTER_32+0x73/0x90 [ 578.030603][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 578.036906][T12555] [ 578.039232][T12555] Uninit was stored to memory at: [ 578.044272][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 578.050017][T12555] __msan_chain_origin+0x57/0xa0 [ 578.054960][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 578.060183][T12555] get_compat_msghdr+0x108/0x2b0 [ 578.065128][T12555] do_recvmmsg+0xdc7/0x22e0 [ 578.069635][T12555] __sys_recvmmsg+0x340/0x5f0 [ 578.074312][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 578.080394][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 578.086667][T12555] __do_fast_syscall_32+0x129/0x180 [ 578.091908][T12555] do_fast_syscall_32+0x6a/0xc0 [ 578.096764][T12555] do_SYSENTER_32+0x73/0x90 [ 578.101441][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 578.107811][T12555] [ 578.110135][T12555] Uninit was stored to memory at: [ 578.115212][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 578.120965][T12555] __msan_chain_origin+0x57/0xa0 [ 578.125905][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 578.131032][T12555] get_compat_msghdr+0x108/0x2b0 [ 578.136089][T12555] do_recvmmsg+0xdc7/0x22e0 [ 578.140589][T12555] __sys_recvmmsg+0x340/0x5f0 [ 578.145270][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 578.151365][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 578.157530][T12555] __do_fast_syscall_32+0x129/0x180 [ 578.162743][T12555] do_fast_syscall_32+0x6a/0xc0 [ 578.167603][T12555] do_SYSENTER_32+0x73/0x90 [ 578.172134][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 578.178569][T12555] [ 578.180900][T12555] Uninit was stored to memory at: [ 578.185952][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 578.191671][T12555] __msan_chain_origin+0x57/0xa0 [ 578.196607][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 578.201710][T12555] get_compat_msghdr+0x108/0x2b0 [ 578.206638][T12555] do_recvmmsg+0xdc7/0x22e0 [ 578.211138][T12555] __sys_recvmmsg+0x340/0x5f0 [ 578.215800][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 578.221922][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 578.228128][T12555] __do_fast_syscall_32+0x129/0x180 [ 578.233407][T12555] do_fast_syscall_32+0x6a/0xc0 [ 578.238524][T12555] do_SYSENTER_32+0x73/0x90 [ 578.243093][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 578.249421][T12555] [ 578.251738][T12555] Uninit was stored to memory at: [ 578.257023][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 578.262769][T12555] __msan_chain_origin+0x57/0xa0 [ 578.267743][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 578.272881][T12555] get_compat_msghdr+0x108/0x2b0 [ 578.277839][T12555] do_recvmmsg+0xdc7/0x22e0 [ 578.282342][T12555] __sys_recvmmsg+0x340/0x5f0 [ 578.287020][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 578.293139][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 578.299349][T12555] __do_fast_syscall_32+0x129/0x180 [ 578.304614][T12555] do_fast_syscall_32+0x6a/0xc0 [ 578.309618][T12555] do_SYSENTER_32+0x73/0x90 [ 578.314210][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 578.320657][T12555] [ 578.323003][T12555] Uninit was stored to memory at: [ 578.328199][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 578.334049][T12555] __msan_chain_origin+0x57/0xa0 [ 578.339024][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 578.344141][T12555] get_compat_msghdr+0x108/0x2b0 [ 578.349138][T12555] do_recvmmsg+0xdc7/0x22e0 [ 578.353678][T12555] __sys_recvmmsg+0x340/0x5f0 [ 578.358383][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 578.364464][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 578.370623][T12555] __do_fast_syscall_32+0x129/0x180 [ 578.375815][T12555] do_fast_syscall_32+0x6a/0xc0 [ 578.380669][T12555] do_SYSENTER_32+0x73/0x90 [ 578.385181][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 578.391506][T12555] [ 578.393849][T12555] Uninit was stored to memory at: [ 578.398910][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 578.404662][T12555] __msan_chain_origin+0x57/0xa0 [ 578.409721][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 578.414876][T12555] get_compat_msghdr+0x108/0x2b0 [ 578.419833][T12555] do_recvmmsg+0xdc7/0x22e0 [ 578.424456][T12555] __sys_recvmmsg+0x340/0x5f0 [ 578.429169][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 578.436137][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 578.442339][T12555] __do_fast_syscall_32+0x129/0x180 [ 578.447575][T12555] do_fast_syscall_32+0x6a/0xc0 [ 578.452451][T12555] do_SYSENTER_32+0x73/0x90 [ 578.457043][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 578.463370][T12555] [ 578.465721][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 578.472422][T12555] do_recvmmsg+0xc2/0x22e0 [ 578.476875][T12555] do_recvmmsg+0xc2/0x22e0 [ 578.636846][T12555] not chained 120000 origins [ 578.641517][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 578.650233][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 578.661083][T12555] Call Trace: [ 578.664395][T12555] dump_stack+0x21c/0x280 [ 578.668751][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 578.674525][T12555] ? kmsan_get_metadata+0x116/0x180 [ 578.679763][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 578.685460][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 578.691593][T12555] ? _copy_from_user+0x201/0x310 [ 578.696567][T12555] ? kmsan_get_metadata+0x116/0x180 [ 578.701901][T12555] __msan_chain_origin+0x57/0xa0 [ 578.706871][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 578.712044][T12555] get_compat_msghdr+0x108/0x2b0 [ 578.717011][T12555] do_recvmmsg+0xdc7/0x22e0 [ 578.721541][T12555] ? kmsan_get_metadata+0x116/0x180 [ 578.726775][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 578.732449][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 578.737760][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 578.742571][T12555] __sys_recvmmsg+0x340/0x5f0 [ 578.747266][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 578.753195][T12555] ? kmsan_get_metadata+0x116/0x180 [ 578.758414][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 578.764525][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 578.770709][T12555] __do_fast_syscall_32+0x129/0x180 [ 578.775986][T12555] do_fast_syscall_32+0x6a/0xc0 [ 578.780864][T12555] do_SYSENTER_32+0x73/0x90 [ 578.785402][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 578.791738][T12555] RIP: 0023:0xf7f7c549 [ 578.795819][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 578.816306][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 578.824742][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 578.832710][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 578.841910][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 578.849906][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 578.857897][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 578.865899][T12555] Uninit was stored to memory at: [ 578.870942][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 578.876756][T12555] __msan_chain_origin+0x57/0xa0 [ 578.881827][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 578.887058][T12555] get_compat_msghdr+0x108/0x2b0 [ 578.892021][T12555] do_recvmmsg+0xdc7/0x22e0 [ 578.896647][T12555] __sys_recvmmsg+0x340/0x5f0 [ 578.901450][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 578.907524][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 578.913671][T12555] __do_fast_syscall_32+0x129/0x180 [ 578.918868][T12555] do_fast_syscall_32+0x6a/0xc0 [ 578.923712][T12555] do_SYSENTER_32+0x73/0x90 [ 578.928231][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 578.934552][T12555] [ 578.936879][T12555] Uninit was stored to memory at: [ 578.941917][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 578.947648][T12555] __msan_chain_origin+0x57/0xa0 [ 578.952599][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 578.957725][T12555] get_compat_msghdr+0x108/0x2b0 [ 578.962741][T12555] do_recvmmsg+0xdc7/0x22e0 [ 578.967230][T12555] __sys_recvmmsg+0x340/0x5f0 [ 578.971891][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 578.977948][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 578.984143][T12555] __do_fast_syscall_32+0x129/0x180 [ 578.989338][T12555] do_fast_syscall_32+0x6a/0xc0 [ 578.994212][T12555] do_SYSENTER_32+0x73/0x90 [ 578.998739][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 579.005051][T12555] [ 579.007375][T12555] Uninit was stored to memory at: [ 579.012400][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 579.018112][T12555] __msan_chain_origin+0x57/0xa0 [ 579.023038][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 579.028155][T12555] get_compat_msghdr+0x108/0x2b0 [ 579.033128][T12555] do_recvmmsg+0xdc7/0x22e0 [ 579.038150][T12555] __sys_recvmmsg+0x340/0x5f0 [ 579.042880][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 579.048971][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 579.055158][T12555] __do_fast_syscall_32+0x129/0x180 [ 579.060355][T12555] do_fast_syscall_32+0x6a/0xc0 [ 579.065217][T12555] do_SYSENTER_32+0x73/0x90 [ 579.070015][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 579.076319][T12555] [ 579.078627][T12555] Uninit was stored to memory at: [ 579.083649][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 579.089383][T12555] __msan_chain_origin+0x57/0xa0 [ 579.094331][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 579.099467][T12555] get_compat_msghdr+0x108/0x2b0 [ 579.104424][T12555] do_recvmmsg+0xdc7/0x22e0 [ 579.108968][T12555] __sys_recvmmsg+0x340/0x5f0 [ 579.113653][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 579.119712][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 579.125861][T12555] __do_fast_syscall_32+0x129/0x180 [ 579.131065][T12555] do_fast_syscall_32+0x6a/0xc0 [ 579.136357][T12555] do_SYSENTER_32+0x73/0x90 [ 579.140950][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 579.147510][T12555] [ 579.149902][T12555] Uninit was stored to memory at: [ 579.155308][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 579.161076][T12555] __msan_chain_origin+0x57/0xa0 [ 579.166083][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 579.171221][T12555] get_compat_msghdr+0x108/0x2b0 [ 579.176176][T12555] do_recvmmsg+0xdc7/0x22e0 [ 579.180693][T12555] __sys_recvmmsg+0x340/0x5f0 [ 579.185361][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 579.191436][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 579.197584][T12555] __do_fast_syscall_32+0x129/0x180 [ 579.202802][T12555] do_fast_syscall_32+0x6a/0xc0 [ 579.207714][T12555] do_SYSENTER_32+0x73/0x90 [ 579.212267][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 579.218671][T12555] [ 579.221029][T12555] Uninit was stored to memory at: [ 579.226144][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 579.231884][T12555] __msan_chain_origin+0x57/0xa0 [ 579.236959][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 579.242240][T12555] get_compat_msghdr+0x108/0x2b0 [ 579.247372][T12555] do_recvmmsg+0xdc7/0x22e0 [ 579.252057][T12555] __sys_recvmmsg+0x340/0x5f0 [ 579.256865][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 579.263025][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 579.269364][T12555] __do_fast_syscall_32+0x129/0x180 [ 579.275228][T12555] do_fast_syscall_32+0x6a/0xc0 [ 579.280109][T12555] do_SYSENTER_32+0x73/0x90 [ 579.284649][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 579.291008][T12555] [ 579.293344][T12555] Uninit was stored to memory at: [ 579.298424][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 579.304446][T12555] __msan_chain_origin+0x57/0xa0 [ 579.309385][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 579.314500][T12555] get_compat_msghdr+0x108/0x2b0 [ 579.319450][T12555] do_recvmmsg+0xdc7/0x22e0 [ 579.323960][T12555] __sys_recvmmsg+0x340/0x5f0 [ 579.328630][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 579.334693][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 579.341207][T12555] __do_fast_syscall_32+0x129/0x180 [ 579.346462][T12555] do_fast_syscall_32+0x6a/0xc0 [ 579.351453][T12555] do_SYSENTER_32+0x73/0x90 [ 579.355983][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 579.362325][T12555] [ 579.364688][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 579.371411][T12555] do_recvmmsg+0xc2/0x22e0 [ 579.375851][T12555] do_recvmmsg+0xc2/0x22e0 [ 579.530714][T12555] not chained 130000 origins [ 579.535645][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 579.544912][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 579.555567][T12555] Call Trace: [ 579.558900][T12555] dump_stack+0x21c/0x280 [ 579.563260][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 579.568999][T12555] ? kmsan_get_metadata+0x116/0x180 [ 579.574594][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 579.581211][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 579.587302][T12555] ? _copy_from_user+0x201/0x310 [ 579.592316][T12555] ? kmsan_get_metadata+0x116/0x180 [ 579.597980][T12555] __msan_chain_origin+0x57/0xa0 [ 579.602973][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 579.608112][T12555] get_compat_msghdr+0x108/0x2b0 [ 579.613103][T12555] do_recvmmsg+0xdc7/0x22e0 [ 579.617634][T12555] ? kmsan_get_metadata+0x116/0x180 [ 579.622860][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 579.628523][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 579.633838][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 579.638629][T12555] __sys_recvmmsg+0x340/0x5f0 [ 579.643707][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 579.649565][T12555] ? kmsan_get_metadata+0x116/0x180 [ 579.654794][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 579.660925][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 579.667117][T12555] __do_fast_syscall_32+0x129/0x180 [ 579.672389][T12555] do_fast_syscall_32+0x6a/0xc0 [ 579.677410][T12555] do_SYSENTER_32+0x73/0x90 [ 579.681981][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 579.688387][T12555] RIP: 0023:0xf7f7c549 [ 579.692661][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 579.713082][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 579.722755][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 579.730758][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 579.738763][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 579.747962][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 579.755944][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 579.763907][T12555] Uninit was stored to memory at: [ 579.768952][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 579.775635][T12555] __msan_chain_origin+0x57/0xa0 [ 579.780597][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 579.785702][T12555] get_compat_msghdr+0x108/0x2b0 [ 579.792038][T12555] do_recvmmsg+0xdc7/0x22e0 [ 579.796547][T12555] __sys_recvmmsg+0x340/0x5f0 [ 579.801241][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 579.807355][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 579.813656][T12555] __do_fast_syscall_32+0x129/0x180 [ 579.818974][T12555] do_fast_syscall_32+0x6a/0xc0 [ 579.823855][T12555] do_SYSENTER_32+0x73/0x90 [ 579.828378][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 579.834716][T12555] [ 579.837030][T12555] Uninit was stored to memory at: [ 579.842662][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 579.848372][T12555] __msan_chain_origin+0x57/0xa0 [ 579.853303][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 579.858406][T12555] get_compat_msghdr+0x108/0x2b0 [ 579.863373][T12555] do_recvmmsg+0xdc7/0x22e0 [ 579.867884][T12555] __sys_recvmmsg+0x340/0x5f0 [ 579.872574][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 579.878627][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 579.884774][T12555] __do_fast_syscall_32+0x129/0x180 [ 579.889960][T12555] do_fast_syscall_32+0x6a/0xc0 [ 579.894991][T12555] do_SYSENTER_32+0x73/0x90 [ 579.899494][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 579.907805][T12555] [ 579.910128][T12555] Uninit was stored to memory at: [ 579.915162][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 579.920912][T12555] __msan_chain_origin+0x57/0xa0 [ 579.925891][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 579.931021][T12555] get_compat_msghdr+0x108/0x2b0 [ 579.935984][T12555] do_recvmmsg+0xdc7/0x22e0 [ 579.940500][T12555] __sys_recvmmsg+0x340/0x5f0 [ 579.945602][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 579.951659][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 579.957799][T12555] __do_fast_syscall_32+0x129/0x180 [ 579.962990][T12555] do_fast_syscall_32+0x6a/0xc0 [ 579.967851][T12555] do_SYSENTER_32+0x73/0x90 [ 579.972343][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 579.978643][T12555] [ 579.980952][T12555] Uninit was stored to memory at: [ 579.986006][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 579.991741][T12555] __msan_chain_origin+0x57/0xa0 [ 579.997030][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 580.002968][T12555] get_compat_msghdr+0x108/0x2b0 [ 580.007950][T12555] do_recvmmsg+0xdc7/0x22e0 [ 580.012482][T12555] __sys_recvmmsg+0x340/0x5f0 [ 580.017206][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 580.023280][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 580.029455][T12555] __do_fast_syscall_32+0x129/0x180 [ 580.034661][T12555] do_fast_syscall_32+0x6a/0xc0 [ 580.039511][T12555] do_SYSENTER_32+0x73/0x90 [ 580.044792][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 580.051095][T12555] [ 580.053416][T12555] Uninit was stored to memory at: [ 580.058426][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 580.064143][T12555] __msan_chain_origin+0x57/0xa0 [ 580.069070][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 580.074254][T12555] get_compat_msghdr+0x108/0x2b0 [ 580.079195][T12555] do_recvmmsg+0xdc7/0x22e0 [ 580.083694][T12555] __sys_recvmmsg+0x340/0x5f0 [ 580.088359][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 580.094424][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 580.100847][T12555] __do_fast_syscall_32+0x129/0x180 [ 580.106165][T12555] do_fast_syscall_32+0x6a/0xc0 [ 580.111018][T12555] do_SYSENTER_32+0x73/0x90 [ 580.115531][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 580.121830][T12555] [ 580.124150][T12555] Uninit was stored to memory at: [ 580.129194][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 580.134934][T12555] __msan_chain_origin+0x57/0xa0 [ 580.139920][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 580.145036][T12555] get_compat_msghdr+0x108/0x2b0 [ 580.150001][T12555] do_recvmmsg+0xdc7/0x22e0 [ 580.154558][T12555] __sys_recvmmsg+0x340/0x5f0 [ 580.160737][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 580.166828][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 580.172976][T12555] __do_fast_syscall_32+0x129/0x180 [ 580.178173][T12555] do_fast_syscall_32+0x6a/0xc0 [ 580.183151][T12555] do_SYSENTER_32+0x73/0x90 [ 580.187639][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 580.193947][T12555] [ 580.196252][T12555] Uninit was stored to memory at: [ 580.201267][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 580.206974][T12555] __msan_chain_origin+0x57/0xa0 [ 580.211921][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 580.217028][T12555] get_compat_msghdr+0x108/0x2b0 [ 580.221975][T12555] do_recvmmsg+0xdc7/0x22e0 [ 580.226521][T12555] __sys_recvmmsg+0x340/0x5f0 [ 580.231213][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 580.237286][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 580.243471][T12555] __do_fast_syscall_32+0x129/0x180 [ 580.248675][T12555] do_fast_syscall_32+0x6a/0xc0 [ 580.253675][T12555] do_SYSENTER_32+0x73/0x90 [ 580.258195][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 580.264933][T12555] [ 580.267251][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 580.273935][T12555] do_recvmmsg+0xc2/0x22e0 [ 580.278361][T12555] do_recvmmsg+0xc2/0x22e0 [ 580.440407][T12555] not chained 140000 origins [ 580.445047][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 580.453725][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 580.463946][T12555] Call Trace: [ 580.467300][T12555] dump_stack+0x21c/0x280 [ 580.471683][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 580.477424][T12555] ? kmsan_get_metadata+0x116/0x180 [ 580.482642][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 580.488292][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 580.494491][T12555] ? _copy_from_user+0x201/0x310 [ 580.499445][T12555] ? kmsan_get_metadata+0x116/0x180 [ 580.504658][T12555] __msan_chain_origin+0x57/0xa0 [ 580.509604][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 580.514734][T12555] get_compat_msghdr+0x108/0x2b0 [ 580.519687][T12555] do_recvmmsg+0xdc7/0x22e0 [ 580.524211][T12555] ? kmsan_get_metadata+0x116/0x180 [ 580.529431][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 580.535093][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 580.540421][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 580.545222][T12555] __sys_recvmmsg+0x340/0x5f0 [ 580.549918][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 580.555742][T12555] ? kmsan_get_metadata+0x116/0x180 [ 580.560960][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 580.567051][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 580.573271][T12555] __do_fast_syscall_32+0x129/0x180 [ 580.578783][T12555] do_fast_syscall_32+0x6a/0xc0 [ 580.583689][T12555] do_SYSENTER_32+0x73/0x90 [ 580.588264][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 580.594637][T12555] RIP: 0023:0xf7f7c549 [ 580.598777][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 580.618435][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 580.627310][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 580.635294][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 580.643277][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 580.651433][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 580.659944][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 580.668114][T12555] Uninit was stored to memory at: [ 580.673174][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 580.678931][T12555] __msan_chain_origin+0x57/0xa0 [ 580.683913][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 580.689034][T12555] get_compat_msghdr+0x108/0x2b0 [ 580.694315][T12555] do_recvmmsg+0xdc7/0x22e0 [ 580.698962][T12555] __sys_recvmmsg+0x340/0x5f0 [ 580.705460][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 580.712835][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 580.719000][T12555] __do_fast_syscall_32+0x129/0x180 [ 580.725084][T12555] do_fast_syscall_32+0x6a/0xc0 [ 580.729949][T12555] do_SYSENTER_32+0x73/0x90 [ 580.735089][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 580.743552][T12555] [ 580.745965][T12555] Uninit was stored to memory at: [ 580.751019][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 580.756827][T12555] __msan_chain_origin+0x57/0xa0 [ 580.761819][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 580.767034][T12555] get_compat_msghdr+0x108/0x2b0 [ 580.771982][T12555] do_recvmmsg+0xdc7/0x22e0 [ 580.776515][T12555] __sys_recvmmsg+0x340/0x5f0 [ 580.781211][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 580.787324][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 580.793519][T12555] __do_fast_syscall_32+0x129/0x180 [ 580.798760][T12555] do_fast_syscall_32+0x6a/0xc0 [ 580.803657][T12555] do_SYSENTER_32+0x73/0x90 [ 580.808295][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 580.814737][T12555] [ 580.817057][T12555] Uninit was stored to memory at: [ 580.822122][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 580.827900][T12555] __msan_chain_origin+0x57/0xa0 [ 580.832845][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 580.837977][T12555] get_compat_msghdr+0x108/0x2b0 [ 580.843358][T12555] do_recvmmsg+0xdc7/0x22e0 [ 580.848941][T12555] __sys_recvmmsg+0x340/0x5f0 [ 580.853646][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 580.859828][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 580.866163][T12555] __do_fast_syscall_32+0x129/0x180 [ 580.871391][T12555] do_fast_syscall_32+0x6a/0xc0 [ 580.877145][T12555] do_SYSENTER_32+0x73/0x90 [ 580.881684][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 580.887999][T12555] [ 580.890310][T12555] Uninit was stored to memory at: [ 580.895437][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 580.901704][T12555] __msan_chain_origin+0x57/0xa0 [ 580.906687][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 580.911805][T12555] get_compat_msghdr+0x108/0x2b0 [ 580.916768][T12555] do_recvmmsg+0xdc7/0x22e0 [ 580.921288][T12555] __sys_recvmmsg+0x340/0x5f0 [ 580.926090][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 580.932195][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 580.938380][T12555] __do_fast_syscall_32+0x129/0x180 [ 580.944178][T12555] do_fast_syscall_32+0x6a/0xc0 [ 580.949029][T12555] do_SYSENTER_32+0x73/0x90 [ 580.953588][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 580.959984][T12555] [ 580.962315][T12555] Uninit was stored to memory at: [ 580.967372][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 580.973109][T12555] __msan_chain_origin+0x57/0xa0 [ 580.978075][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 580.983248][T12555] get_compat_msghdr+0x108/0x2b0 [ 580.988891][T12555] do_recvmmsg+0xdc7/0x22e0 [ 580.993397][T12555] __sys_recvmmsg+0x340/0x5f0 [ 580.998108][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 581.005419][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 581.011804][T12555] __do_fast_syscall_32+0x129/0x180 [ 581.017060][T12555] do_fast_syscall_32+0x6a/0xc0 [ 581.021930][T12555] do_SYSENTER_32+0x73/0x90 [ 581.026494][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 581.032829][T12555] [ 581.035168][T12555] Uninit was stored to memory at: [ 581.040260][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 581.047381][T12555] __msan_chain_origin+0x57/0xa0 [ 581.052322][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 581.057448][T12555] get_compat_msghdr+0x108/0x2b0 [ 581.062403][T12555] do_recvmmsg+0xdc7/0x22e0 [ 581.066931][T12555] __sys_recvmmsg+0x340/0x5f0 [ 581.071650][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 581.077736][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 581.083894][T12555] __do_fast_syscall_32+0x129/0x180 [ 581.089118][T12555] do_fast_syscall_32+0x6a/0xc0 [ 581.093960][T12555] do_SYSENTER_32+0x73/0x90 [ 581.098444][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 581.105986][T12555] [ 581.108311][T12555] Uninit was stored to memory at: [ 581.113333][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 581.119085][T12555] __msan_chain_origin+0x57/0xa0 [ 581.124008][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 581.129113][T12555] get_compat_msghdr+0x108/0x2b0 [ 581.134047][T12555] do_recvmmsg+0xdc7/0x22e0 [ 581.138657][T12555] __sys_recvmmsg+0x340/0x5f0 [ 581.144429][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 581.150533][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 581.156692][T12555] __do_fast_syscall_32+0x129/0x180 [ 581.161897][T12555] do_fast_syscall_32+0x6a/0xc0 [ 581.166770][T12555] do_SYSENTER_32+0x73/0x90 [ 581.172008][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 581.178768][T12555] [ 581.181085][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 581.187782][T12555] do_recvmmsg+0xc2/0x22e0 [ 581.192211][T12555] do_recvmmsg+0xc2/0x22e0 [ 581.345501][T12555] not chained 150000 origins [ 581.353371][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 581.362070][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 581.372138][T12555] Call Trace: [ 581.375447][T12555] dump_stack+0x21c/0x280 [ 581.379803][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 581.385556][T12555] ? kmsan_get_metadata+0x116/0x180 [ 581.390963][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 581.396631][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 581.402996][T12555] ? _copy_from_user+0x201/0x310 [ 581.409357][T12555] ? kmsan_get_metadata+0x116/0x180 [ 581.414612][T12555] __msan_chain_origin+0x57/0xa0 [ 581.419588][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 581.424752][T12555] get_compat_msghdr+0x108/0x2b0 [ 581.429785][T12555] do_recvmmsg+0xdc7/0x22e0 [ 581.434400][T12555] ? kmsan_get_metadata+0x116/0x180 [ 581.439651][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 581.447146][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 581.454296][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 581.459106][T12555] __sys_recvmmsg+0x340/0x5f0 [ 581.463836][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 581.469674][T12555] ? kmsan_get_metadata+0x116/0x180 [ 581.474961][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 581.481063][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 581.487275][T12555] __do_fast_syscall_32+0x129/0x180 [ 581.492637][T12555] do_fast_syscall_32+0x6a/0xc0 [ 581.497540][T12555] do_SYSENTER_32+0x73/0x90 [ 581.502094][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 581.508487][T12555] RIP: 0023:0xf7f7c549 [ 581.512597][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 581.532214][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 581.541940][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 581.550032][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 581.558031][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 581.566023][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 581.574020][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 581.582005][T12555] Uninit was stored to memory at: [ 581.587033][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 581.592765][T12555] __msan_chain_origin+0x57/0xa0 [ 581.597705][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 581.602876][T12555] get_compat_msghdr+0x108/0x2b0 [ 581.607827][T12555] do_recvmmsg+0xdc7/0x22e0 [ 581.612370][T12555] __sys_recvmmsg+0x340/0x5f0 [ 581.617083][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 581.623181][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 581.629371][T12555] __do_fast_syscall_32+0x129/0x180 [ 581.634599][T12555] do_fast_syscall_32+0x6a/0xc0 [ 581.640423][T12555] do_SYSENTER_32+0x73/0x90 [ 581.644979][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 581.651342][T12555] [ 581.653673][T12555] Uninit was stored to memory at: [ 581.658746][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 581.664472][T12555] __msan_chain_origin+0x57/0xa0 [ 581.669421][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 581.674826][T12555] get_compat_msghdr+0x108/0x2b0 [ 581.679769][T12555] do_recvmmsg+0xdc7/0x22e0 [ 581.685534][T12555] __sys_recvmmsg+0x340/0x5f0 [ 581.690211][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 581.696281][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 581.702431][T12555] __do_fast_syscall_32+0x129/0x180 [ 581.707621][T12555] do_fast_syscall_32+0x6a/0xc0 [ 581.712484][T12555] do_SYSENTER_32+0x73/0x90 [ 581.717011][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 581.723344][T12555] [ 581.725685][T12555] Uninit was stored to memory at: [ 581.730794][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 581.736795][T12555] __msan_chain_origin+0x57/0xa0 [ 581.741882][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 581.747173][T12555] get_compat_msghdr+0x108/0x2b0 [ 581.752166][T12555] do_recvmmsg+0xdc7/0x22e0 [ 581.757397][T12555] __sys_recvmmsg+0x340/0x5f0 [ 581.762371][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 581.768483][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 581.774799][T12555] __do_fast_syscall_32+0x129/0x180 [ 581.780192][T12555] do_fast_syscall_32+0x6a/0xc0 [ 581.785072][T12555] do_SYSENTER_32+0x73/0x90 [ 581.789897][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 581.796936][T12555] [ 581.799283][T12555] Uninit was stored to memory at: [ 581.804403][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 581.810156][T12555] __msan_chain_origin+0x57/0xa0 [ 581.815890][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 581.821015][T12555] get_compat_msghdr+0x108/0x2b0 [ 581.826050][T12555] do_recvmmsg+0xdc7/0x22e0 [ 581.830546][T12555] __sys_recvmmsg+0x340/0x5f0 [ 581.835302][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 581.841925][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 581.848107][T12555] __do_fast_syscall_32+0x129/0x180 [ 581.853324][T12555] do_fast_syscall_32+0x6a/0xc0 [ 581.858202][T12555] do_SYSENTER_32+0x73/0x90 [ 581.862731][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 581.869199][T12555] [ 581.871556][T12555] Uninit was stored to memory at: [ 581.876662][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 581.882669][T12555] __msan_chain_origin+0x57/0xa0 [ 581.887636][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 581.893419][T12555] get_compat_msghdr+0x108/0x2b0 [ 581.898412][T12555] do_recvmmsg+0xdc7/0x22e0 [ 581.903449][T12555] __sys_recvmmsg+0x340/0x5f0 [ 581.909771][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 581.915942][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 581.922212][T12555] __do_fast_syscall_32+0x129/0x180 [ 581.927472][T12555] do_fast_syscall_32+0x6a/0xc0 [ 581.932390][T12555] do_SYSENTER_32+0x73/0x90 [ 581.936932][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 581.943874][T12555] [ 581.946304][T12555] Uninit was stored to memory at: [ 581.951790][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 581.957551][T12555] __msan_chain_origin+0x57/0xa0 [ 581.962567][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 581.967726][T12555] get_compat_msghdr+0x108/0x2b0 [ 581.972820][T12555] do_recvmmsg+0xdc7/0x22e0 [ 581.977778][T12555] __sys_recvmmsg+0x340/0x5f0 [ 581.982512][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 581.988796][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 581.994996][T12555] __do_fast_syscall_32+0x129/0x180 [ 582.000216][T12555] do_fast_syscall_32+0x6a/0xc0 [ 582.005154][T12555] do_SYSENTER_32+0x73/0x90 [ 582.009820][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 582.016188][T12555] [ 582.018621][T12555] Uninit was stored to memory at: [ 582.023701][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 582.029709][T12555] __msan_chain_origin+0x57/0xa0 [ 582.035229][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 582.040398][T12555] get_compat_msghdr+0x108/0x2b0 [ 582.045374][T12555] do_recvmmsg+0xdc7/0x22e0 [ 582.049927][T12555] __sys_recvmmsg+0x340/0x5f0 [ 582.054654][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 582.060765][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 582.066966][T12555] __do_fast_syscall_32+0x129/0x180 [ 582.072221][T12555] do_fast_syscall_32+0x6a/0xc0 [ 582.077196][T12555] do_SYSENTER_32+0x73/0x90 [ 582.081744][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 582.088096][T12555] [ 582.090464][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 582.097206][T12555] do_recvmmsg+0xc2/0x22e0 [ 582.102036][T12555] do_recvmmsg+0xc2/0x22e0 [ 582.271334][T12555] not chained 160000 origins [ 582.276005][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 582.284741][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 582.294906][T12555] Call Trace: [ 582.298234][T12555] dump_stack+0x21c/0x280 [ 582.302685][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 582.308831][T12555] ? kmsan_get_metadata+0x116/0x180 [ 582.314065][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 582.319730][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 582.325825][T12555] ? _copy_from_user+0x201/0x310 [ 582.330793][T12555] ? kmsan_get_metadata+0x116/0x180 [ 582.336071][T12555] __msan_chain_origin+0x57/0xa0 [ 582.341077][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 582.346303][T12555] get_compat_msghdr+0x108/0x2b0 [ 582.351306][T12555] do_recvmmsg+0xdc7/0x22e0 [ 582.355857][T12555] ? kmsan_get_metadata+0x116/0x180 [ 582.361121][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 582.366795][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 582.372158][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 582.376954][T12555] __sys_recvmmsg+0x340/0x5f0 [ 582.381665][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 582.387493][T12555] ? kmsan_get_metadata+0x116/0x180 [ 582.392746][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 582.398844][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 582.405050][T12555] __do_fast_syscall_32+0x129/0x180 [ 582.410275][T12555] do_fast_syscall_32+0x6a/0xc0 [ 582.415178][T12555] do_SYSENTER_32+0x73/0x90 [ 582.419719][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 582.426062][T12555] RIP: 0023:0xf7f7c549 [ 582.430236][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 582.449904][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 582.458310][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 582.466294][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 582.474271][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 582.482349][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 582.490339][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 582.498336][T12555] Uninit was stored to memory at: [ 582.503387][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 582.509123][T12555] __msan_chain_origin+0x57/0xa0 [ 582.514070][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 582.519188][T12555] get_compat_msghdr+0x108/0x2b0 [ 582.524124][T12555] do_recvmmsg+0xdc7/0x22e0 [ 582.528627][T12555] __sys_recvmmsg+0x340/0x5f0 [ 582.533312][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 582.539391][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 582.545732][T12555] __do_fast_syscall_32+0x129/0x180 [ 582.550930][T12555] do_fast_syscall_32+0x6a/0xc0 [ 582.555793][T12555] do_SYSENTER_32+0x73/0x90 [ 582.560563][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 582.566888][T12555] [ 582.569199][T12555] Uninit was stored to memory at: [ 582.574236][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 582.579972][T12555] __msan_chain_origin+0x57/0xa0 [ 582.584911][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 582.590186][T12555] get_compat_msghdr+0x108/0x2b0 [ 582.595163][T12555] do_recvmmsg+0xdc7/0x22e0 [ 582.599682][T12555] __sys_recvmmsg+0x340/0x5f0 [ 582.604384][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 582.610487][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 582.616670][T12555] __do_fast_syscall_32+0x129/0x180 [ 582.621868][T12555] do_fast_syscall_32+0x6a/0xc0 [ 582.626735][T12555] do_SYSENTER_32+0x73/0x90 [ 582.631239][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 582.637584][T12555] [ 582.639911][T12555] Uninit was stored to memory at: [ 582.645116][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 582.650865][T12555] __msan_chain_origin+0x57/0xa0 [ 582.655820][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 582.660965][T12555] get_compat_msghdr+0x108/0x2b0 [ 582.666462][T12555] do_recvmmsg+0xdc7/0x22e0 [ 582.670976][T12555] __sys_recvmmsg+0x340/0x5f0 [ 582.675721][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 582.681803][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 582.687981][T12555] __do_fast_syscall_32+0x129/0x180 [ 582.693217][T12555] do_fast_syscall_32+0x6a/0xc0 [ 582.698088][T12555] do_SYSENTER_32+0x73/0x90 [ 582.702724][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 582.709168][T12555] [ 582.711485][T12555] Uninit was stored to memory at: [ 582.716623][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 582.722371][T12555] __msan_chain_origin+0x57/0xa0 [ 582.727340][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 582.732468][T12555] get_compat_msghdr+0x108/0x2b0 [ 582.737405][T12555] do_recvmmsg+0xdc7/0x22e0 [ 582.741928][T12555] __sys_recvmmsg+0x340/0x5f0 [ 582.746609][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 582.752839][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 582.759013][T12555] __do_fast_syscall_32+0x129/0x180 [ 582.765019][T12555] do_fast_syscall_32+0x6a/0xc0 [ 582.769899][T12555] do_SYSENTER_32+0x73/0x90 [ 582.774405][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 582.780726][T12555] [ 582.783069][T12555] Uninit was stored to memory at: [ 582.788133][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 582.793867][T12555] __msan_chain_origin+0x57/0xa0 [ 582.798839][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 582.804321][T12555] get_compat_msghdr+0x108/0x2b0 [ 582.809641][T12555] do_recvmmsg+0xdc7/0x22e0 [ 582.815061][T12555] __sys_recvmmsg+0x340/0x5f0 [ 582.820050][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 582.826135][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 582.832301][T12555] __do_fast_syscall_32+0x129/0x180 [ 582.837534][T12555] do_fast_syscall_32+0x6a/0xc0 [ 582.842401][T12555] do_SYSENTER_32+0x73/0x90 [ 582.847030][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 582.853347][T12555] [ 582.855671][T12555] Uninit was stored to memory at: [ 582.860713][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 582.866659][T12555] __msan_chain_origin+0x57/0xa0 [ 582.871780][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 582.876936][T12555] get_compat_msghdr+0x108/0x2b0 [ 582.881902][T12555] do_recvmmsg+0xdc7/0x22e0 [ 582.886434][T12555] __sys_recvmmsg+0x340/0x5f0 [ 582.891170][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 582.897264][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 582.903449][T12555] __do_fast_syscall_32+0x129/0x180 [ 582.908671][T12555] do_fast_syscall_32+0x6a/0xc0 [ 582.913519][T12555] do_SYSENTER_32+0x73/0x90 [ 582.918051][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 582.924393][T12555] [ 582.926725][T12555] Uninit was stored to memory at: [ 582.931763][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 582.937599][T12555] __msan_chain_origin+0x57/0xa0 [ 582.942547][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 582.947685][T12555] get_compat_msghdr+0x108/0x2b0 [ 582.952676][T12555] do_recvmmsg+0xdc7/0x22e0 [ 582.957202][T12555] __sys_recvmmsg+0x340/0x5f0 [ 582.961916][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 582.968012][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 582.974199][T12555] __do_fast_syscall_32+0x129/0x180 [ 582.979438][T12555] do_fast_syscall_32+0x6a/0xc0 [ 582.984343][T12555] do_SYSENTER_32+0x73/0x90 [ 582.988878][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 582.995280][T12555] [ 582.997651][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 583.004355][T12555] do_recvmmsg+0xc2/0x22e0 [ 583.011295][T12555] do_recvmmsg+0xc2/0x22e0 [ 583.175789][T12555] not chained 170000 origins [ 583.180454][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 583.189145][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 583.199211][T12555] Call Trace: [ 583.202784][T12555] dump_stack+0x21c/0x280 [ 583.207318][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 583.213168][T12555] ? kmsan_get_metadata+0x116/0x180 [ 583.218389][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 583.224056][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 583.230151][T12555] ? _copy_from_user+0x201/0x310 [ 583.235979][T12555] ? kmsan_get_metadata+0x116/0x180 [ 583.241550][T12555] __msan_chain_origin+0x57/0xa0 [ 583.246524][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 583.251696][T12555] get_compat_msghdr+0x108/0x2b0 [ 583.256756][T12555] do_recvmmsg+0xdc7/0x22e0 [ 583.261318][T12555] ? kmsan_get_metadata+0x116/0x180 [ 583.266673][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 583.272435][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 583.277745][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 583.282661][T12555] __sys_recvmmsg+0x340/0x5f0 [ 583.288267][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 583.294092][T12555] ? kmsan_get_metadata+0x116/0x180 [ 583.299307][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 583.305399][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 583.311594][T12555] __do_fast_syscall_32+0x129/0x180 [ 583.316822][T12555] do_fast_syscall_32+0x6a/0xc0 [ 583.321682][T12555] do_SYSENTER_32+0x73/0x90 [ 583.326201][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 583.332570][T12555] RIP: 0023:0xf7f7c549 [ 583.337090][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 583.356794][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 583.365233][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 583.373187][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 583.381526][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 583.389489][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 583.397549][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 583.405532][T12555] Uninit was stored to memory at: [ 583.410586][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 583.416336][T12555] __msan_chain_origin+0x57/0xa0 [ 583.421277][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 583.426486][T12555] get_compat_msghdr+0x108/0x2b0 [ 583.431407][T12555] do_recvmmsg+0xdc7/0x22e0 [ 583.435907][T12555] __sys_recvmmsg+0x340/0x5f0 [ 583.440609][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 583.446671][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 583.452838][T12555] __do_fast_syscall_32+0x129/0x180 [ 583.458030][T12555] do_fast_syscall_32+0x6a/0xc0 [ 583.462861][T12555] do_SYSENTER_32+0x73/0x90 [ 583.467362][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 583.473678][T12555] [ 583.475980][T12555] Uninit was stored to memory at: [ 583.480989][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 583.486698][T12555] __msan_chain_origin+0x57/0xa0 [ 583.491624][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 583.496722][T12555] get_compat_msghdr+0x108/0x2b0 [ 583.501645][T12555] do_recvmmsg+0xdc7/0x22e0 [ 583.506126][T12555] __sys_recvmmsg+0x340/0x5f0 [ 583.510789][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 583.516841][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 583.522975][T12555] __do_fast_syscall_32+0x129/0x180 [ 583.528148][T12555] do_fast_syscall_32+0x6a/0xc0 [ 583.532997][T12555] do_SYSENTER_32+0x73/0x90 [ 583.538437][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 583.544751][T12555] [ 583.547060][T12555] Uninit was stored to memory at: [ 583.552076][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 583.557808][T12555] __msan_chain_origin+0x57/0xa0 [ 583.562726][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 583.567826][T12555] get_compat_msghdr+0x108/0x2b0 [ 583.572779][T12555] do_recvmmsg+0xdc7/0x22e0 [ 583.577272][T12555] __sys_recvmmsg+0x340/0x5f0 [ 583.581955][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 583.588013][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 583.594144][T12555] __do_fast_syscall_32+0x129/0x180 [ 583.599325][T12555] do_fast_syscall_32+0x6a/0xc0 [ 583.604164][T12555] do_SYSENTER_32+0x73/0x90 [ 583.608670][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 583.614977][T12555] [ 583.617287][T12555] Uninit was stored to memory at: [ 583.622317][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 583.628021][T12555] __msan_chain_origin+0x57/0xa0 [ 583.632950][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 583.638081][T12555] get_compat_msghdr+0x108/0x2b0 [ 583.643036][T12555] do_recvmmsg+0xdc7/0x22e0 [ 583.647554][T12555] __sys_recvmmsg+0x340/0x5f0 [ 583.652287][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 583.658369][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 583.664520][T12555] __do_fast_syscall_32+0x129/0x180 [ 583.669972][T12555] do_fast_syscall_32+0x6a/0xc0 [ 583.674826][T12555] do_SYSENTER_32+0x73/0x90 [ 583.679331][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 583.685629][T12555] [ 583.687930][T12555] Uninit was stored to memory at: [ 583.692943][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 583.698652][T12555] __msan_chain_origin+0x57/0xa0 [ 583.703608][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 583.708713][T12555] get_compat_msghdr+0x108/0x2b0 [ 583.713645][T12555] do_recvmmsg+0xdc7/0x22e0 [ 583.718168][T12555] __sys_recvmmsg+0x340/0x5f0 [ 583.722881][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 583.728962][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 583.735114][T12555] __do_fast_syscall_32+0x129/0x180 [ 583.740319][T12555] do_fast_syscall_32+0x6a/0xc0 [ 583.745176][T12555] do_SYSENTER_32+0x73/0x90 [ 583.749689][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 583.756003][T12555] [ 583.758313][T12555] Uninit was stored to memory at: [ 583.763351][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 583.769079][T12555] __msan_chain_origin+0x57/0xa0 [ 583.774010][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 583.779116][T12555] get_compat_msghdr+0x108/0x2b0 [ 583.784150][T12555] do_recvmmsg+0xdc7/0x22e0 [ 583.788742][T12555] __sys_recvmmsg+0x340/0x5f0 [ 583.793443][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 583.799502][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 583.805650][T12555] __do_fast_syscall_32+0x129/0x180 [ 583.810831][T12555] do_fast_syscall_32+0x6a/0xc0 [ 583.815672][T12555] do_SYSENTER_32+0x73/0x90 [ 583.820175][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 583.826492][T12555] [ 583.828806][T12555] Uninit was stored to memory at: [ 583.833859][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 583.839694][T12555] __msan_chain_origin+0x57/0xa0 [ 583.844636][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 583.849741][T12555] get_compat_msghdr+0x108/0x2b0 [ 583.854679][T12555] do_recvmmsg+0xdc7/0x22e0 [ 583.859176][T12555] __sys_recvmmsg+0x340/0x5f0 [ 583.863850][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 583.869911][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 583.876070][T12555] __do_fast_syscall_32+0x129/0x180 [ 583.881260][T12555] do_fast_syscall_32+0x6a/0xc0 [ 583.886105][T12555] do_SYSENTER_32+0x73/0x90 [ 583.890626][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 583.896965][T12555] [ 583.899308][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 583.905989][T12555] do_recvmmsg+0xc2/0x22e0 [ 583.910418][T12555] do_recvmmsg+0xc2/0x22e0 [ 584.063479][T12555] not chained 180000 origins [ 584.068200][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 584.076938][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 584.087047][T12555] Call Trace: [ 584.090409][T12555] dump_stack+0x21c/0x280 [ 584.094815][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 584.100603][T12555] ? kmsan_get_metadata+0x116/0x180 [ 584.106401][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 584.112071][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 584.118166][T12555] ? _copy_from_user+0x201/0x310 [ 584.123167][T12555] ? kmsan_get_metadata+0x116/0x180 [ 584.128507][T12555] __msan_chain_origin+0x57/0xa0 [ 584.133476][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 584.138634][T12555] get_compat_msghdr+0x108/0x2b0 [ 584.143607][T12555] do_recvmmsg+0xdc7/0x22e0 [ 584.148147][T12555] ? kmsan_get_metadata+0x116/0x180 [ 584.153402][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 584.159089][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 584.164417][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 584.169222][T12555] __sys_recvmmsg+0x340/0x5f0 [ 584.173965][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 584.179835][T12555] ? kmsan_get_metadata+0x116/0x180 [ 584.185134][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 584.191260][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 584.197456][T12555] __do_fast_syscall_32+0x129/0x180 [ 584.202679][T12555] do_fast_syscall_32+0x6a/0xc0 [ 584.207572][T12555] do_SYSENTER_32+0x73/0x90 [ 584.212117][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 584.218632][T12555] RIP: 0023:0xf7f7c549 [ 584.222716][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 584.242329][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 584.250804][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 584.258795][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 584.266836][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 584.274792][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 584.282741][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 584.290690][T12555] Uninit was stored to memory at: [ 584.295709][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 584.301425][T12555] __msan_chain_origin+0x57/0xa0 [ 584.306353][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 584.311453][T12555] get_compat_msghdr+0x108/0x2b0 [ 584.316387][T12555] do_recvmmsg+0xdc7/0x22e0 [ 584.320872][T12555] __sys_recvmmsg+0x340/0x5f0 [ 584.325547][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 584.331593][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 584.337737][T12555] __do_fast_syscall_32+0x129/0x180 [ 584.342928][T12555] do_fast_syscall_32+0x6a/0xc0 [ 584.347756][T12555] do_SYSENTER_32+0x73/0x90 [ 584.352255][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 584.358565][T12555] [ 584.360918][T12555] Uninit was stored to memory at: [ 584.365953][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 584.371800][T12555] __msan_chain_origin+0x57/0xa0 [ 584.376719][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 584.381801][T12555] get_compat_msghdr+0x108/0x2b0 [ 584.386718][T12555] do_recvmmsg+0xdc7/0x22e0 [ 584.391200][T12555] __sys_recvmmsg+0x340/0x5f0 [ 584.395855][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 584.402688][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 584.408822][T12555] __do_fast_syscall_32+0x129/0x180 [ 584.414011][T12555] do_fast_syscall_32+0x6a/0xc0 [ 584.418851][T12555] do_SYSENTER_32+0x73/0x90 [ 584.423330][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 584.429627][T12555] [ 584.431939][T12555] Uninit was stored to memory at: [ 584.436957][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 584.442681][T12555] __msan_chain_origin+0x57/0xa0 [ 584.447694][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 584.452801][T12555] get_compat_msghdr+0x108/0x2b0 [ 584.457733][T12555] do_recvmmsg+0xdc7/0x22e0 [ 584.462229][T12555] __sys_recvmmsg+0x340/0x5f0 [ 584.466896][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 584.472939][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 584.479070][T12555] __do_fast_syscall_32+0x129/0x180 [ 584.484254][T12555] do_fast_syscall_32+0x6a/0xc0 [ 584.489095][T12555] do_SYSENTER_32+0x73/0x90 [ 584.493575][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 584.499866][T12555] [ 584.502171][T12555] Uninit was stored to memory at: [ 584.507186][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 584.512880][T12555] __msan_chain_origin+0x57/0xa0 [ 584.517792][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 584.522877][T12555] get_compat_msghdr+0x108/0x2b0 [ 584.527802][T12555] do_recvmmsg+0xdc7/0x22e0 [ 584.532298][T12555] __sys_recvmmsg+0x340/0x5f0 [ 584.536975][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 584.543199][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 584.549337][T12555] __do_fast_syscall_32+0x129/0x180 [ 584.554513][T12555] do_fast_syscall_32+0x6a/0xc0 [ 584.559351][T12555] do_SYSENTER_32+0x73/0x90 [ 584.563837][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 584.570128][T12555] [ 584.572430][T12555] Uninit was stored to memory at: [ 584.577434][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 584.583128][T12555] __msan_chain_origin+0x57/0xa0 [ 584.588041][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 584.593126][T12555] get_compat_msghdr+0x108/0x2b0 [ 584.598042][T12555] do_recvmmsg+0xdc7/0x22e0 [ 584.602524][T12555] __sys_recvmmsg+0x340/0x5f0 [ 584.607189][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 584.613256][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 584.619415][T12555] __do_fast_syscall_32+0x129/0x180 [ 584.624614][T12555] do_fast_syscall_32+0x6a/0xc0 [ 584.629447][T12555] do_SYSENTER_32+0x73/0x90 [ 584.633943][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 584.640254][T12555] [ 584.642619][T12555] Uninit was stored to memory at: [ 584.647652][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 584.653362][T12555] __msan_chain_origin+0x57/0xa0 [ 584.658285][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 584.663384][T12555] get_compat_msghdr+0x108/0x2b0 [ 584.668297][T12555] do_recvmmsg+0xdc7/0x22e0 [ 584.672775][T12555] __sys_recvmmsg+0x340/0x5f0 [ 584.677436][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 584.683490][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 584.689629][T12555] __do_fast_syscall_32+0x129/0x180 [ 584.694832][T12555] do_fast_syscall_32+0x6a/0xc0 [ 584.699661][T12555] do_SYSENTER_32+0x73/0x90 [ 584.704143][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 584.710435][T12555] [ 584.712745][T12555] Uninit was stored to memory at: [ 584.717750][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 584.723458][T12555] __msan_chain_origin+0x57/0xa0 [ 584.728414][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 584.733513][T12555] get_compat_msghdr+0x108/0x2b0 [ 584.738426][T12555] do_recvmmsg+0xdc7/0x22e0 [ 584.742939][T12555] __sys_recvmmsg+0x340/0x5f0 [ 584.747611][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 584.753676][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 584.759807][T12555] __do_fast_syscall_32+0x129/0x180 [ 584.764989][T12555] do_fast_syscall_32+0x6a/0xc0 [ 584.769817][T12555] do_SYSENTER_32+0x73/0x90 [ 584.774313][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 584.780615][T12555] [ 584.782943][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 584.789615][T12555] do_recvmmsg+0xc2/0x22e0 [ 584.794038][T12555] do_recvmmsg+0xc2/0x22e0 [ 584.968218][T12555] not chained 190000 origins [ 584.972944][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 584.981619][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 584.991678][T12555] Call Trace: [ 584.994984][T12555] dump_stack+0x21c/0x280 [ 584.999323][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 585.005084][T12555] ? kmsan_get_metadata+0x116/0x180 [ 585.010300][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 585.015975][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 585.022083][T12555] ? _copy_from_user+0x201/0x310 [ 585.027055][T12555] ? kmsan_get_metadata+0x116/0x180 [ 585.032273][T12555] __msan_chain_origin+0x57/0xa0 [ 585.037231][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 585.042386][T12555] get_compat_msghdr+0x108/0x2b0 [ 585.047362][T12555] do_recvmmsg+0xdc7/0x22e0 [ 585.051895][T12555] ? kmsan_get_metadata+0x116/0x180 [ 585.057113][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 585.062800][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 585.068127][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 585.072907][T12555] __sys_recvmmsg+0x340/0x5f0 [ 585.077601][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 585.083415][T12555] ? kmsan_get_metadata+0x116/0x180 [ 585.088620][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 585.094708][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 585.100872][T12555] __do_fast_syscall_32+0x129/0x180 [ 585.106086][T12555] do_fast_syscall_32+0x6a/0xc0 [ 585.110961][T12555] do_SYSENTER_32+0x73/0x90 [ 585.115485][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 585.121836][T12555] RIP: 0023:0xf7f7c549 [ 585.125898][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 585.145500][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 585.153978][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 585.161969][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 585.170084][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 585.178073][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 585.186058][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 585.194039][T12555] Uninit was stored to memory at: [ 585.199066][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 585.204794][T12555] __msan_chain_origin+0x57/0xa0 [ 585.209727][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 585.214841][T12555] get_compat_msghdr+0x108/0x2b0 [ 585.219762][T12555] do_recvmmsg+0xdc7/0x22e0 [ 585.224275][T12555] __sys_recvmmsg+0x340/0x5f0 [ 585.228939][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 585.235019][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 585.241243][T12555] __do_fast_syscall_32+0x129/0x180 [ 585.246481][T12555] do_fast_syscall_32+0x6a/0xc0 [ 585.251343][T12555] do_SYSENTER_32+0x73/0x90 [ 585.255849][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 585.262174][T12555] [ 585.264496][T12555] Uninit was stored to memory at: [ 585.269505][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 585.275213][T12555] __msan_chain_origin+0x57/0xa0 [ 585.280129][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 585.285343][T12555] get_compat_msghdr+0x108/0x2b0 [ 585.290274][T12555] do_recvmmsg+0xdc7/0x22e0 [ 585.294764][T12555] __sys_recvmmsg+0x340/0x5f0 [ 585.299435][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 585.305510][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 585.311653][T12555] __do_fast_syscall_32+0x129/0x180 [ 585.316867][T12555] do_fast_syscall_32+0x6a/0xc0 [ 585.321744][T12555] do_SYSENTER_32+0x73/0x90 [ 585.326241][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 585.332557][T12555] [ 585.334863][T12555] Uninit was stored to memory at: [ 585.340574][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 585.346306][T12555] __msan_chain_origin+0x57/0xa0 [ 585.351220][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 585.356316][T12555] get_compat_msghdr+0x108/0x2b0 [ 585.361257][T12555] do_recvmmsg+0xdc7/0x22e0 [ 585.365741][T12555] __sys_recvmmsg+0x340/0x5f0 [ 585.370394][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 585.376442][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 585.382587][T12555] __do_fast_syscall_32+0x129/0x180 [ 585.387760][T12555] do_fast_syscall_32+0x6a/0xc0 [ 585.392586][T12555] do_SYSENTER_32+0x73/0x90 [ 585.397064][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 585.403370][T12555] [ 585.405670][T12555] Uninit was stored to memory at: [ 585.410672][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 585.416379][T12555] __msan_chain_origin+0x57/0xa0 [ 585.421301][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 585.426397][T12555] get_compat_msghdr+0x108/0x2b0 [ 585.431312][T12555] do_recvmmsg+0xdc7/0x22e0 [ 585.435806][T12555] __sys_recvmmsg+0x340/0x5f0 [ 585.440465][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 585.446512][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 585.452662][T12555] __do_fast_syscall_32+0x129/0x180 [ 585.457835][T12555] do_fast_syscall_32+0x6a/0xc0 [ 585.462661][T12555] do_SYSENTER_32+0x73/0x90 [ 585.467161][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 585.473454][T12555] [ 585.475755][T12555] Uninit was stored to memory at: [ 585.480781][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 585.486491][T12555] __msan_chain_origin+0x57/0xa0 [ 585.491416][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 585.496501][T12555] get_compat_msghdr+0x108/0x2b0 [ 585.501425][T12555] do_recvmmsg+0xdc7/0x22e0 [ 585.505903][T12555] __sys_recvmmsg+0x340/0x5f0 [ 585.510568][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 585.516628][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 585.523366][T12555] __do_fast_syscall_32+0x129/0x180 [ 585.528538][T12555] do_fast_syscall_32+0x6a/0xc0 [ 585.533424][T12555] do_SYSENTER_32+0x73/0x90 [ 585.538354][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 585.544662][T12555] [ 585.546978][T12555] Uninit was stored to memory at: [ 585.552055][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 585.557772][T12555] __msan_chain_origin+0x57/0xa0 [ 585.562705][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 585.569828][T12555] get_compat_msghdr+0x108/0x2b0 [ 585.574775][T12555] do_recvmmsg+0xdc7/0x22e0 [ 585.579300][T12555] __sys_recvmmsg+0x340/0x5f0 [ 585.583977][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 585.590033][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 585.596170][T12555] __do_fast_syscall_32+0x129/0x180 [ 585.601354][T12555] do_fast_syscall_32+0x6a/0xc0 [ 585.606190][T12555] do_SYSENTER_32+0x73/0x90 [ 585.610698][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 585.617018][T12555] [ 585.619325][T12555] Uninit was stored to memory at: [ 585.624349][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 585.630056][T12555] __msan_chain_origin+0x57/0xa0 [ 585.634973][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 585.640065][T12555] get_compat_msghdr+0x108/0x2b0 [ 585.644994][T12555] do_recvmmsg+0xdc7/0x22e0 [ 585.649553][T12555] __sys_recvmmsg+0x340/0x5f0 [ 585.654253][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 585.660336][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 585.666492][T12555] __do_fast_syscall_32+0x129/0x180 [ 585.671695][T12555] do_fast_syscall_32+0x6a/0xc0 [ 585.676585][T12555] do_SYSENTER_32+0x73/0x90 [ 585.681176][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 585.687481][T12555] [ 585.689792][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 585.696474][T12555] do_recvmmsg+0xc2/0x22e0 [ 585.700923][T12555] do_recvmmsg+0xc2/0x22e0 [ 585.853392][T12555] not chained 200000 origins [ 585.858043][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 585.866716][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 585.876781][T12555] Call Trace: [ 585.880092][T12555] dump_stack+0x21c/0x280 [ 585.884440][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 585.890180][T12555] ? kmsan_get_metadata+0x116/0x180 [ 585.895395][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 585.901042][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 585.907116][T12555] ? _copy_from_user+0x201/0x310 [ 585.912110][T12555] ? kmsan_get_metadata+0x116/0x180 [ 585.917322][T12555] __msan_chain_origin+0x57/0xa0 [ 585.922271][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 585.927392][T12555] get_compat_msghdr+0x108/0x2b0 [ 585.932337][T12555] do_recvmmsg+0xdc7/0x22e0 [ 585.936858][T12555] ? kmsan_get_metadata+0x116/0x180 [ 585.942149][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 585.947796][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 585.953097][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 585.957877][T12555] __sys_recvmmsg+0x340/0x5f0 [ 585.962580][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 585.968442][T12555] ? kmsan_get_metadata+0x116/0x180 [ 585.973680][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 585.979787][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 585.985992][T12555] __do_fast_syscall_32+0x129/0x180 [ 585.991219][T12555] do_fast_syscall_32+0x6a/0xc0 [ 585.996091][T12555] do_SYSENTER_32+0x73/0x90 [ 586.000657][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 586.007024][T12555] RIP: 0023:0xf7f7c549 [ 586.011135][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 586.030755][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 586.039188][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 586.047167][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 586.056107][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 586.064097][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 586.072066][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 586.080040][T12555] Uninit was stored to memory at: [ 586.085076][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 586.090806][T12555] __msan_chain_origin+0x57/0xa0 [ 586.095741][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 586.100854][T12555] get_compat_msghdr+0x108/0x2b0 [ 586.105786][T12555] do_recvmmsg+0xdc7/0x22e0 [ 586.110295][T12555] __sys_recvmmsg+0x340/0x5f0 [ 586.114970][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 586.121030][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 586.127193][T12555] __do_fast_syscall_32+0x129/0x180 [ 586.132420][T12555] do_fast_syscall_32+0x6a/0xc0 [ 586.137276][T12555] do_SYSENTER_32+0x73/0x90 [ 586.143181][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 586.149492][T12555] [ 586.151815][T12555] Uninit was stored to memory at: [ 586.156837][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 586.163612][T12555] __msan_chain_origin+0x57/0xa0 [ 586.168588][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 586.173702][T12555] get_compat_msghdr+0x108/0x2b0 [ 586.178694][T12555] do_recvmmsg+0xdc7/0x22e0 [ 586.183197][T12555] __sys_recvmmsg+0x340/0x5f0 [ 586.187917][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 586.193993][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 586.200229][T12555] __do_fast_syscall_32+0x129/0x180 [ 586.205441][T12555] do_fast_syscall_32+0x6a/0xc0 [ 586.210416][T12555] do_SYSENTER_32+0x73/0x90 [ 586.215022][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 586.221355][T12555] [ 586.223700][T12555] Uninit was stored to memory at: [ 586.228753][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 586.234469][T12555] __msan_chain_origin+0x57/0xa0 [ 586.239415][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 586.244530][T12555] get_compat_msghdr+0x108/0x2b0 [ 586.249478][T12555] do_recvmmsg+0xdc7/0x22e0 [ 586.253999][T12555] __sys_recvmmsg+0x340/0x5f0 [ 586.258674][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 586.264731][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 586.270877][T12555] __do_fast_syscall_32+0x129/0x180 [ 586.276102][T12555] do_fast_syscall_32+0x6a/0xc0 [ 586.281001][T12555] do_SYSENTER_32+0x73/0x90 [ 586.285544][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 586.291873][T12555] [ 586.294210][T12555] Uninit was stored to memory at: [ 586.299257][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 586.304996][T12555] __msan_chain_origin+0x57/0xa0 [ 586.310027][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 586.315140][T12555] get_compat_msghdr+0x108/0x2b0 [ 586.320116][T12555] do_recvmmsg+0xdc7/0x22e0 [ 586.324635][T12555] __sys_recvmmsg+0x340/0x5f0 [ 586.329426][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 586.335771][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 586.341931][T12555] __do_fast_syscall_32+0x129/0x180 [ 586.347219][T12555] do_fast_syscall_32+0x6a/0xc0 [ 586.352070][T12555] do_SYSENTER_32+0x73/0x90 [ 586.356588][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 586.362901][T12555] [ 586.365208][T12555] Uninit was stored to memory at: [ 586.370223][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 586.375922][T12555] __msan_chain_origin+0x57/0xa0 [ 586.380869][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 586.386006][T12555] get_compat_msghdr+0x108/0x2b0 [ 586.390946][T12555] do_recvmmsg+0xdc7/0x22e0 [ 586.395442][T12555] __sys_recvmmsg+0x340/0x5f0 [ 586.400132][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 586.406238][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 586.412408][T12555] __do_fast_syscall_32+0x129/0x180 [ 586.417598][T12555] do_fast_syscall_32+0x6a/0xc0 [ 586.422448][T12555] do_SYSENTER_32+0x73/0x90 [ 586.426932][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 586.433237][T12555] [ 586.435585][T12555] Uninit was stored to memory at: [ 586.440623][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 586.446440][T12555] __msan_chain_origin+0x57/0xa0 [ 586.451386][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 586.457456][T12555] get_compat_msghdr+0x108/0x2b0 [ 586.462405][T12555] do_recvmmsg+0xdc7/0x22e0 [ 586.466918][T12555] __sys_recvmmsg+0x340/0x5f0 [ 586.471591][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 586.477789][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 586.483961][T12555] __do_fast_syscall_32+0x129/0x180 [ 586.489154][T12555] do_fast_syscall_32+0x6a/0xc0 [ 586.493982][T12555] do_SYSENTER_32+0x73/0x90 [ 586.498464][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 586.504755][T12555] [ 586.507058][T12555] Uninit was stored to memory at: [ 586.512063][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 586.517763][T12555] __msan_chain_origin+0x57/0xa0 [ 586.522688][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 586.527806][T12555] get_compat_msghdr+0x108/0x2b0 [ 586.532747][T12555] do_recvmmsg+0xdc7/0x22e0 [ 586.537625][T12555] __sys_recvmmsg+0x340/0x5f0 [ 586.542288][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 586.548343][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 586.554493][T12555] __do_fast_syscall_32+0x129/0x180 [ 586.559818][T12555] do_fast_syscall_32+0x6a/0xc0 [ 586.564670][T12555] do_SYSENTER_32+0x73/0x90 [ 586.569174][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 586.575564][T12555] [ 586.577881][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 586.584550][T12555] do_recvmmsg+0xc2/0x22e0 [ 586.588981][T12555] do_recvmmsg+0xc2/0x22e0 [ 586.751370][T12555] not chained 210000 origins [ 586.756036][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 586.764703][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 586.775139][T12555] Call Trace: [ 586.778440][T12555] dump_stack+0x21c/0x280 [ 586.782783][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 586.788535][T12555] ? kmsan_get_metadata+0x116/0x180 [ 586.793739][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 586.799379][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 586.805450][T12555] ? _copy_from_user+0x201/0x310 [ 586.810397][T12555] ? kmsan_get_metadata+0x116/0x180 [ 586.815597][T12555] __msan_chain_origin+0x57/0xa0 [ 586.820723][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 586.825856][T12555] get_compat_msghdr+0x108/0x2b0 [ 586.830802][T12555] do_recvmmsg+0xdc7/0x22e0 [ 586.835342][T12555] ? kmsan_get_metadata+0x116/0x180 [ 586.840585][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 586.846226][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 586.851520][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 586.856301][T12555] __sys_recvmmsg+0x340/0x5f0 [ 586.860991][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 586.866812][T12555] ? kmsan_get_metadata+0x116/0x180 [ 586.872051][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 586.878191][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 586.884393][T12555] __do_fast_syscall_32+0x129/0x180 [ 586.889665][T12555] do_fast_syscall_32+0x6a/0xc0 [ 586.894537][T12555] do_SYSENTER_32+0x73/0x90 [ 586.899092][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 586.905434][T12555] RIP: 0023:0xf7f7c549 [ 586.909512][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 586.929151][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 586.937598][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 586.945592][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 586.953574][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 586.961539][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 586.969515][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 586.977491][T12555] Uninit was stored to memory at: [ 586.982808][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 586.988545][T12555] __msan_chain_origin+0x57/0xa0 [ 586.993502][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 586.998622][T12555] get_compat_msghdr+0x108/0x2b0 [ 587.003570][T12555] do_recvmmsg+0xdc7/0x22e0 [ 587.008082][T12555] __sys_recvmmsg+0x340/0x5f0 [ 587.012768][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 587.018878][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 587.025071][T12555] __do_fast_syscall_32+0x129/0x180 [ 587.030290][T12555] do_fast_syscall_32+0x6a/0xc0 [ 587.035214][T12555] do_SYSENTER_32+0x73/0x90 [ 587.039743][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 587.046065][T12555] [ 587.048384][T12555] Uninit was stored to memory at: [ 587.053422][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 587.059174][T12555] __msan_chain_origin+0x57/0xa0 [ 587.064137][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 587.069279][T12555] get_compat_msghdr+0x108/0x2b0 [ 587.074238][T12555] do_recvmmsg+0xdc7/0x22e0 [ 587.078751][T12555] __sys_recvmmsg+0x340/0x5f0 [ 587.083463][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 587.089559][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 587.096258][T12555] __do_fast_syscall_32+0x129/0x180 [ 587.101524][T12555] do_fast_syscall_32+0x6a/0xc0 [ 587.106499][T12555] do_SYSENTER_32+0x73/0x90 [ 587.111255][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 587.117594][T12555] [ 587.119952][T12555] Uninit was stored to memory at: [ 587.125028][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 587.130798][T12555] __msan_chain_origin+0x57/0xa0 [ 587.135755][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 587.140890][T12555] get_compat_msghdr+0x108/0x2b0 [ 587.146541][T12555] do_recvmmsg+0xdc7/0x22e0 [ 587.151126][T12555] __sys_recvmmsg+0x340/0x5f0 [ 587.156028][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 587.162161][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 587.168381][T12555] __do_fast_syscall_32+0x129/0x180 [ 587.173620][T12555] do_fast_syscall_32+0x6a/0xc0 [ 587.178495][T12555] do_SYSENTER_32+0x73/0x90 [ 587.183040][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 587.189410][T12555] [ 587.191939][T12555] Uninit was stored to memory at: [ 587.197169][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 587.202919][T12555] __msan_chain_origin+0x57/0xa0 [ 587.207889][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 587.213005][T12555] get_compat_msghdr+0x108/0x2b0 [ 587.217982][T12555] do_recvmmsg+0xdc7/0x22e0 [ 587.222530][T12555] __sys_recvmmsg+0x340/0x5f0 [ 587.227244][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 587.233445][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 587.239753][T12555] __do_fast_syscall_32+0x129/0x180 [ 587.244963][T12555] do_fast_syscall_32+0x6a/0xc0 [ 587.250102][T12555] do_SYSENTER_32+0x73/0x90 [ 587.254727][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 587.261070][T12555] [ 587.263419][T12555] Uninit was stored to memory at: [ 587.268468][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 587.274191][T12555] __msan_chain_origin+0x57/0xa0 [ 587.279146][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 587.284276][T12555] get_compat_msghdr+0x108/0x2b0 [ 587.289239][T12555] do_recvmmsg+0xdc7/0x22e0 [ 587.293766][T12555] __sys_recvmmsg+0x340/0x5f0 [ 587.298449][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 587.304532][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 587.310875][T12555] __do_fast_syscall_32+0x129/0x180 [ 587.317047][T12555] do_fast_syscall_32+0x6a/0xc0 [ 587.322098][T12555] do_SYSENTER_32+0x73/0x90 [ 587.327061][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 587.333392][T12555] [ 587.337637][T12555] Uninit was stored to memory at: [ 587.343361][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 587.349101][T12555] __msan_chain_origin+0x57/0xa0 [ 587.354051][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 587.359172][T12555] get_compat_msghdr+0x108/0x2b0 [ 587.364105][T12555] do_recvmmsg+0xdc7/0x22e0 [ 587.368619][T12555] __sys_recvmmsg+0x340/0x5f0 [ 587.373312][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 587.379415][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 587.385614][T12555] __do_fast_syscall_32+0x129/0x180 [ 587.390938][T12555] do_fast_syscall_32+0x6a/0xc0 [ 587.395823][T12555] do_SYSENTER_32+0x73/0x90 [ 587.400335][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 587.406695][T12555] [ 587.409024][T12555] Uninit was stored to memory at: [ 587.414064][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 587.419823][T12555] __msan_chain_origin+0x57/0xa0 [ 587.424967][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 587.430265][T12555] get_compat_msghdr+0x108/0x2b0 [ 587.435207][T12555] do_recvmmsg+0xdc7/0x22e0 [ 587.439708][T12555] __sys_recvmmsg+0x340/0x5f0 [ 587.444872][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 587.450965][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 587.457106][T12555] __do_fast_syscall_32+0x129/0x180 [ 587.462290][T12555] do_fast_syscall_32+0x6a/0xc0 [ 587.467121][T12555] do_SYSENTER_32+0x73/0x90 [ 587.471630][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 587.477942][T12555] [ 587.480250][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 587.486909][T12555] do_recvmmsg+0xc2/0x22e0 [ 587.491336][T12555] do_recvmmsg+0xc2/0x22e0 [ 587.653705][T12555] not chained 220000 origins [ 587.658370][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 587.667077][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 587.677143][T12555] Call Trace: [ 587.680547][T12555] dump_stack+0x21c/0x280 [ 587.684905][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 587.690657][T12555] ? kmsan_get_metadata+0x116/0x180 [ 587.695941][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 587.702387][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 587.708480][T12555] ? _copy_from_user+0x201/0x310 [ 587.713720][T12555] ? kmsan_get_metadata+0x116/0x180 [ 587.718987][T12555] __msan_chain_origin+0x57/0xa0 [ 587.725323][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 587.730483][T12555] get_compat_msghdr+0x108/0x2b0 [ 587.735462][T12555] do_recvmmsg+0xdc7/0x22e0 [ 587.740022][T12555] ? kmsan_get_metadata+0x116/0x180 [ 587.745257][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 587.750931][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 587.756278][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 587.761105][T12555] __sys_recvmmsg+0x340/0x5f0 [ 587.765824][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 587.771657][T12555] ? kmsan_get_metadata+0x116/0x180 [ 587.776873][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 587.782962][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 587.789136][T12555] __do_fast_syscall_32+0x129/0x180 [ 587.794379][T12555] do_fast_syscall_32+0x6a/0xc0 [ 587.799284][T12555] do_SYSENTER_32+0x73/0x90 [ 587.803828][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 587.810447][T12555] RIP: 0023:0xf7f7c549 [ 587.814643][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 587.835236][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 587.843673][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 587.851680][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 587.859671][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 587.867669][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 587.875758][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 587.883745][T12555] Uninit was stored to memory at: [ 587.888804][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 587.894534][T12555] __msan_chain_origin+0x57/0xa0 [ 587.899479][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 587.904602][T12555] get_compat_msghdr+0x108/0x2b0 [ 587.909538][T12555] do_recvmmsg+0xdc7/0x22e0 [ 587.914037][T12555] __sys_recvmmsg+0x340/0x5f0 [ 587.918743][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 587.924943][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 587.931096][T12555] __do_fast_syscall_32+0x129/0x180 [ 587.936310][T12555] do_fast_syscall_32+0x6a/0xc0 [ 587.941201][T12555] do_SYSENTER_32+0x73/0x90 [ 587.945737][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 587.952049][T12555] [ 587.954419][T12555] Uninit was stored to memory at: [ 587.959496][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 587.965236][T12555] __msan_chain_origin+0x57/0xa0 [ 587.970203][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 587.975342][T12555] get_compat_msghdr+0x108/0x2b0 [ 587.980304][T12555] do_recvmmsg+0xdc7/0x22e0 [ 587.984844][T12555] __sys_recvmmsg+0x340/0x5f0 [ 587.989546][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 587.995630][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 588.001786][T12555] __do_fast_syscall_32+0x129/0x180 [ 588.006993][T12555] do_fast_syscall_32+0x6a/0xc0 [ 588.011853][T12555] do_SYSENTER_32+0x73/0x90 [ 588.016350][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 588.022654][T12555] [ 588.024990][T12555] Uninit was stored to memory at: [ 588.030041][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 588.035798][T12555] __msan_chain_origin+0x57/0xa0 [ 588.040750][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 588.045944][T12555] get_compat_msghdr+0x108/0x2b0 [ 588.050886][T12555] do_recvmmsg+0xdc7/0x22e0 [ 588.055448][T12555] __sys_recvmmsg+0x340/0x5f0 [ 588.060165][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 588.066270][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 588.072451][T12555] __do_fast_syscall_32+0x129/0x180 [ 588.077675][T12555] do_fast_syscall_32+0x6a/0xc0 [ 588.082566][T12555] do_SYSENTER_32+0x73/0x90 [ 588.087098][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 588.093421][T12555] [ 588.095852][T12555] Uninit was stored to memory at: [ 588.100950][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 588.106668][T12555] __msan_chain_origin+0x57/0xa0 [ 588.111647][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 588.116788][T12555] get_compat_msghdr+0x108/0x2b0 [ 588.121765][T12555] do_recvmmsg+0xdc7/0x22e0 [ 588.126304][T12555] __sys_recvmmsg+0x340/0x5f0 [ 588.130996][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 588.137189][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 588.143354][T12555] __do_fast_syscall_32+0x129/0x180 [ 588.148567][T12555] do_fast_syscall_32+0x6a/0xc0 [ 588.153419][T12555] do_SYSENTER_32+0x73/0x90 [ 588.157935][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 588.164252][T12555] [ 588.166578][T12555] Uninit was stored to memory at: [ 588.171645][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 588.177398][T12555] __msan_chain_origin+0x57/0xa0 [ 588.182400][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 588.187546][T12555] get_compat_msghdr+0x108/0x2b0 [ 588.192553][T12555] do_recvmmsg+0xdc7/0x22e0 [ 588.197107][T12555] __sys_recvmmsg+0x340/0x5f0 [ 588.201862][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 588.207968][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 588.214153][T12555] __do_fast_syscall_32+0x129/0x180 [ 588.219359][T12555] do_fast_syscall_32+0x6a/0xc0 [ 588.224282][T12555] do_SYSENTER_32+0x73/0x90 [ 588.228865][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 588.235776][T12555] [ 588.238161][T12555] Uninit was stored to memory at: [ 588.243982][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 588.249806][T12555] __msan_chain_origin+0x57/0xa0 [ 588.254786][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 588.259994][T12555] get_compat_msghdr+0x108/0x2b0 [ 588.265755][T12555] do_recvmmsg+0xdc7/0x22e0 [ 588.270275][T12555] __sys_recvmmsg+0x340/0x5f0 [ 588.275060][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 588.281145][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 588.287314][T12555] __do_fast_syscall_32+0x129/0x180 [ 588.292534][T12555] do_fast_syscall_32+0x6a/0xc0 [ 588.297381][T12555] do_SYSENTER_32+0x73/0x90 [ 588.302579][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 588.308894][T12555] [ 588.311225][T12555] Uninit was stored to memory at: [ 588.316371][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 588.322141][T12555] __msan_chain_origin+0x57/0xa0 [ 588.327131][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 588.332311][T12555] get_compat_msghdr+0x108/0x2b0 [ 588.337270][T12555] do_recvmmsg+0xdc7/0x22e0 [ 588.343432][T12555] __sys_recvmmsg+0x340/0x5f0 [ 588.348126][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 588.354214][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 588.360378][T12555] __do_fast_syscall_32+0x129/0x180 [ 588.365580][T12555] do_fast_syscall_32+0x6a/0xc0 [ 588.370428][T12555] do_SYSENTER_32+0x73/0x90 [ 588.374936][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 588.381253][T12555] [ 588.383568][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 588.390266][T12555] do_recvmmsg+0xc2/0x22e0 [ 588.394687][T12555] do_recvmmsg+0xc2/0x22e0 [ 588.554800][T12555] not chained 230000 origins [ 588.560377][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 588.574346][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 588.584410][T12555] Call Trace: [ 588.587723][T12555] dump_stack+0x21c/0x280 [ 588.592164][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 588.598773][T12555] ? kmsan_get_metadata+0x116/0x180 [ 588.605212][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 588.610953][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 588.617039][T12555] ? _copy_from_user+0x201/0x310 [ 588.622125][T12555] ? kmsan_get_metadata+0x116/0x180 [ 588.627344][T12555] __msan_chain_origin+0x57/0xa0 [ 588.632309][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 588.637466][T12555] get_compat_msghdr+0x108/0x2b0 [ 588.645126][T12555] do_recvmmsg+0xdc7/0x22e0 [ 588.650597][T12555] ? kmsan_get_metadata+0x116/0x180 [ 588.655826][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 588.661846][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 588.667173][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 588.671976][T12555] __sys_recvmmsg+0x340/0x5f0 [ 588.676659][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 588.682478][T12555] ? kmsan_get_metadata+0x116/0x180 [ 588.688032][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 588.694369][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 588.700532][T12555] __do_fast_syscall_32+0x129/0x180 [ 588.705833][T12555] do_fast_syscall_32+0x6a/0xc0 [ 588.710757][T12555] do_SYSENTER_32+0x73/0x90 [ 588.715315][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 588.721660][T12555] RIP: 0023:0xf7f7c549 [ 588.725788][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 588.746486][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 588.755503][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 588.763741][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 588.771704][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 588.779673][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 588.787645][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 588.795602][T12555] Uninit was stored to memory at: [ 588.800631][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 588.806330][T12555] __msan_chain_origin+0x57/0xa0 [ 588.812834][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 588.817937][T12555] get_compat_msghdr+0x108/0x2b0 [ 588.822994][T12555] do_recvmmsg+0xdc7/0x22e0 [ 588.828106][T12555] __sys_recvmmsg+0x340/0x5f0 [ 588.832772][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 588.838844][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 588.845789][T12555] __do_fast_syscall_32+0x129/0x180 [ 588.851084][T12555] do_fast_syscall_32+0x6a/0xc0 [ 588.855920][T12555] do_SYSENTER_32+0x73/0x90 [ 588.860403][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 588.866803][T12555] [ 588.869112][T12555] Uninit was stored to memory at: [ 588.874557][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 588.880268][T12555] __msan_chain_origin+0x57/0xa0 [ 588.885276][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 588.890400][T12555] get_compat_msghdr+0x108/0x2b0 [ 588.895355][T12555] do_recvmmsg+0xdc7/0x22e0 [ 588.899861][T12555] __sys_recvmmsg+0x340/0x5f0 [ 588.904576][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 588.910645][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 588.917593][T12555] __do_fast_syscall_32+0x129/0x180 [ 588.922872][T12555] do_fast_syscall_32+0x6a/0xc0 [ 588.927704][T12555] do_SYSENTER_32+0x73/0x90 [ 588.932208][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 588.938519][T12555] [ 588.941272][T12555] Uninit was stored to memory at: [ 588.946317][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 588.952036][T12555] __msan_chain_origin+0x57/0xa0 [ 588.957134][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 588.962232][T12555] get_compat_msghdr+0x108/0x2b0 [ 588.967154][T12555] do_recvmmsg+0xdc7/0x22e0 [ 588.971637][T12555] __sys_recvmmsg+0x340/0x5f0 [ 588.976314][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 588.982390][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 588.988545][T12555] __do_fast_syscall_32+0x129/0x180 [ 588.993742][T12555] do_fast_syscall_32+0x6a/0xc0 [ 588.998617][T12555] do_SYSENTER_32+0x73/0x90 [ 589.003111][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 589.009448][T12555] [ 589.011753][T12555] Uninit was stored to memory at: [ 589.016774][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 589.022491][T12555] __msan_chain_origin+0x57/0xa0 [ 589.027419][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 589.032519][T12555] get_compat_msghdr+0x108/0x2b0 [ 589.037446][T12555] do_recvmmsg+0xdc7/0x22e0 [ 589.042658][T12555] __sys_recvmmsg+0x340/0x5f0 [ 589.047366][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 589.053443][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 589.059598][T12555] __do_fast_syscall_32+0x129/0x180 [ 589.064814][T12555] do_fast_syscall_32+0x6a/0xc0 [ 589.069657][T12555] do_SYSENTER_32+0x73/0x90 [ 589.074162][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 589.080482][T12555] [ 589.082790][T12555] Uninit was stored to memory at: [ 589.087813][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 589.093633][T12555] __msan_chain_origin+0x57/0xa0 [ 589.098569][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 589.104139][T12555] get_compat_msghdr+0x108/0x2b0 [ 589.109179][T12555] do_recvmmsg+0xdc7/0x22e0 [ 589.113679][T12555] __sys_recvmmsg+0x340/0x5f0 [ 589.118364][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 589.124477][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 589.130647][T12555] __do_fast_syscall_32+0x129/0x180 [ 589.135884][T12555] do_fast_syscall_32+0x6a/0xc0 [ 589.140772][T12555] do_SYSENTER_32+0x73/0x90 [ 589.145432][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 589.151764][T12555] [ 589.154085][T12555] Uninit was stored to memory at: [ 589.159130][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 589.164851][T12555] __msan_chain_origin+0x57/0xa0 [ 589.169802][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 589.174922][T12555] get_compat_msghdr+0x108/0x2b0 [ 589.179884][T12555] do_recvmmsg+0xdc7/0x22e0 [ 589.184411][T12555] __sys_recvmmsg+0x340/0x5f0 [ 589.189095][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 589.195168][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 589.202175][T12555] __do_fast_syscall_32+0x129/0x180 [ 589.207383][T12555] do_fast_syscall_32+0x6a/0xc0 [ 589.212287][T12555] do_SYSENTER_32+0x73/0x90 [ 589.216819][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 589.223158][T12555] [ 589.225518][T12555] Uninit was stored to memory at: [ 589.230577][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 589.236417][T12555] __msan_chain_origin+0x57/0xa0 [ 589.241385][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 589.246661][T12555] get_compat_msghdr+0x108/0x2b0 [ 589.251659][T12555] do_recvmmsg+0xdc7/0x22e0 [ 589.256209][T12555] __sys_recvmmsg+0x340/0x5f0 [ 589.260886][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 589.266949][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 589.273120][T12555] __do_fast_syscall_32+0x129/0x180 [ 589.278327][T12555] do_fast_syscall_32+0x6a/0xc0 [ 589.283254][T12555] do_SYSENTER_32+0x73/0x90 [ 589.287749][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 589.294064][T12555] [ 589.296383][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 589.303050][T12555] do_recvmmsg+0xc2/0x22e0 [ 589.307460][T12555] do_recvmmsg+0xc2/0x22e0 [ 589.528107][T12555] not chained 240000 origins [ 589.532786][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 589.542260][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 589.552328][T12555] Call Trace: [ 589.555637][T12555] dump_stack+0x21c/0x280 [ 589.560004][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 589.565753][T12555] ? kmsan_get_metadata+0x116/0x180 [ 589.571009][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 589.576688][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 589.582822][T12555] ? _copy_from_user+0x201/0x310 [ 589.588318][T12555] ? kmsan_get_metadata+0x116/0x180 [ 589.593547][T12555] __msan_chain_origin+0x57/0xa0 [ 589.598525][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 589.603698][T12555] get_compat_msghdr+0x108/0x2b0 [ 589.608668][T12555] do_recvmmsg+0xdc7/0x22e0 [ 589.613201][T12555] ? kmsan_get_metadata+0x116/0x180 [ 589.618442][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 589.624133][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 589.629443][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 589.634239][T12555] __sys_recvmmsg+0x340/0x5f0 [ 589.639059][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 589.644911][T12555] ? kmsan_get_metadata+0x116/0x180 [ 589.650151][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 589.656250][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 589.662432][T12555] __do_fast_syscall_32+0x129/0x180 [ 589.667666][T12555] do_fast_syscall_32+0x6a/0xc0 [ 589.672579][T12555] do_SYSENTER_32+0x73/0x90 [ 589.677157][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 589.683502][T12555] RIP: 0023:0xf7f7c549 [ 589.687568][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 589.707203][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 589.715760][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 589.723757][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 589.731729][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 589.739700][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 589.747683][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 589.755666][T12555] Uninit was stored to memory at: [ 589.760709][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 589.766440][T12555] __msan_chain_origin+0x57/0xa0 [ 589.771379][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 589.776502][T12555] get_compat_msghdr+0x108/0x2b0 [ 589.781438][T12555] do_recvmmsg+0xdc7/0x22e0 [ 589.785958][T12555] __sys_recvmmsg+0x340/0x5f0 [ 589.790632][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 589.796708][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 589.803380][T12555] __do_fast_syscall_32+0x129/0x180 [ 589.808588][T12555] do_fast_syscall_32+0x6a/0xc0 [ 589.813449][T12555] do_SYSENTER_32+0x73/0x90 [ 589.818059][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 589.824385][T12555] [ 589.826704][T12555] Uninit was stored to memory at: [ 589.831732][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 589.837442][T12555] __msan_chain_origin+0x57/0xa0 [ 589.842373][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 589.847482][T12555] get_compat_msghdr+0x108/0x2b0 [ 589.852407][T12555] do_recvmmsg+0xdc7/0x22e0 [ 589.856899][T12555] __sys_recvmmsg+0x340/0x5f0 [ 589.861557][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 589.867619][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 589.873753][T12555] __do_fast_syscall_32+0x129/0x180 [ 589.878936][T12555] do_fast_syscall_32+0x6a/0xc0 [ 589.883780][T12555] do_SYSENTER_32+0x73/0x90 [ 589.888306][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 589.894871][T12555] [ 589.897189][T12555] Uninit was stored to memory at: [ 589.902255][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 589.907995][T12555] __msan_chain_origin+0x57/0xa0 [ 589.912922][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 589.918022][T12555] get_compat_msghdr+0x108/0x2b0 [ 589.922955][T12555] do_recvmmsg+0xdc7/0x22e0 [ 589.927453][T12555] __sys_recvmmsg+0x340/0x5f0 [ 589.932147][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 589.938204][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 589.944336][T12555] __do_fast_syscall_32+0x129/0x180 [ 589.949511][T12555] do_fast_syscall_32+0x6a/0xc0 [ 589.954354][T12555] do_SYSENTER_32+0x73/0x90 [ 589.958846][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 589.965145][T12555] [ 589.967460][T12555] Uninit was stored to memory at: [ 589.972483][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 589.979138][T12555] __msan_chain_origin+0x57/0xa0 [ 589.984053][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 589.989137][T12555] get_compat_msghdr+0x108/0x2b0 [ 589.994086][T12555] do_recvmmsg+0xdc7/0x22e0 [ 589.998587][T12555] __sys_recvmmsg+0x340/0x5f0 [ 590.003263][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 590.009321][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 590.015454][T12555] __do_fast_syscall_32+0x129/0x180 [ 590.020626][T12555] do_fast_syscall_32+0x6a/0xc0 [ 590.025480][T12555] do_SYSENTER_32+0x73/0x90 [ 590.029990][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 590.036501][T12555] [ 590.038871][T12555] Uninit was stored to memory at: [ 590.043916][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 590.049636][T12555] __msan_chain_origin+0x57/0xa0 [ 590.054589][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 590.059701][T12555] get_compat_msghdr+0x108/0x2b0 [ 590.064726][T12555] do_recvmmsg+0xdc7/0x22e0 [ 590.069295][T12555] __sys_recvmmsg+0x340/0x5f0 [ 590.073991][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 590.080053][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 590.086216][T12555] __do_fast_syscall_32+0x129/0x180 [ 590.091403][T12555] do_fast_syscall_32+0x6a/0xc0 [ 590.096237][T12555] do_SYSENTER_32+0x73/0x90 [ 590.100776][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 590.107921][T12555] [ 590.110254][T12555] Uninit was stored to memory at: [ 590.115333][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 590.121071][T12555] __msan_chain_origin+0x57/0xa0 [ 590.126029][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 590.131144][T12555] get_compat_msghdr+0x108/0x2b0 [ 590.136084][T12555] do_recvmmsg+0xdc7/0x22e0 [ 590.140583][T12555] __sys_recvmmsg+0x340/0x5f0 [ 590.145253][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 590.151332][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 590.157530][T12555] __do_fast_syscall_32+0x129/0x180 [ 590.162739][T12555] do_fast_syscall_32+0x6a/0xc0 [ 590.167587][T12555] do_SYSENTER_32+0x73/0x90 [ 590.172095][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 590.178415][T12555] [ 590.180735][T12555] Uninit was stored to memory at: [ 590.185769][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 590.191516][T12555] __msan_chain_origin+0x57/0xa0 [ 590.196466][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 590.201625][T12555] get_compat_msghdr+0x108/0x2b0 [ 590.206658][T12555] do_recvmmsg+0xdc7/0x22e0 [ 590.211187][T12555] __sys_recvmmsg+0x340/0x5f0 [ 590.215912][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 590.222034][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 590.228257][T12555] __do_fast_syscall_32+0x129/0x180 [ 590.233509][T12555] do_fast_syscall_32+0x6a/0xc0 [ 590.238392][T12555] do_SYSENTER_32+0x73/0x90 [ 590.242937][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 590.249252][T12555] [ 590.251585][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 590.258295][T12555] do_recvmmsg+0xc2/0x22e0 [ 590.262737][T12555] do_recvmmsg+0xc2/0x22e0 [ 590.427133][T12555] not chained 250000 origins [ 590.431786][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 590.440460][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 590.450533][T12555] Call Trace: [ 590.453851][T12555] dump_stack+0x21c/0x280 [ 590.458242][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 590.464032][T12555] ? kmsan_get_metadata+0x116/0x180 [ 590.469308][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 590.475041][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 590.481187][T12555] ? _copy_from_user+0x201/0x310 [ 590.486193][T12555] ? kmsan_get_metadata+0x116/0x180 [ 590.491451][T12555] __msan_chain_origin+0x57/0xa0 [ 590.496400][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 590.501529][T12555] get_compat_msghdr+0x108/0x2b0 [ 590.506481][T12555] do_recvmmsg+0xdc7/0x22e0 [ 590.511000][T12555] ? kmsan_get_metadata+0x116/0x180 [ 590.516227][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 590.521911][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 590.527222][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 590.532012][T12555] __sys_recvmmsg+0x340/0x5f0 [ 590.536715][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 590.542547][T12555] ? kmsan_get_metadata+0x116/0x180 [ 590.547827][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 590.554000][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 590.560187][T12555] __do_fast_syscall_32+0x129/0x180 [ 590.565423][T12555] do_fast_syscall_32+0x6a/0xc0 [ 590.570319][T12555] do_SYSENTER_32+0x73/0x90 [ 590.574853][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 590.581870][T12555] RIP: 0023:0xf7f7c549 [ 590.585974][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 590.605590][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 590.614019][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 590.622010][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 590.630006][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 590.638193][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 590.646195][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 590.654186][T12555] Uninit was stored to memory at: [ 590.659262][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 590.665028][T12555] __msan_chain_origin+0x57/0xa0 [ 590.670041][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 590.675197][T12555] get_compat_msghdr+0x108/0x2b0 [ 590.680179][T12555] do_recvmmsg+0xdc7/0x22e0 [ 590.684711][T12555] __sys_recvmmsg+0x340/0x5f0 [ 590.689406][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 590.695513][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 590.701689][T12555] __do_fast_syscall_32+0x129/0x180 [ 590.706933][T12555] do_fast_syscall_32+0x6a/0xc0 [ 590.711823][T12555] do_SYSENTER_32+0x73/0x90 [ 590.716381][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 590.722714][T12555] [ 590.725057][T12555] Uninit was stored to memory at: [ 590.730125][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 590.735919][T12555] __msan_chain_origin+0x57/0xa0 [ 590.740906][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 590.746066][T12555] get_compat_msghdr+0x108/0x2b0 [ 590.751025][T12555] do_recvmmsg+0xdc7/0x22e0 [ 590.755569][T12555] __sys_recvmmsg+0x340/0x5f0 [ 590.760248][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 590.766319][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 590.772506][T12555] __do_fast_syscall_32+0x129/0x180 [ 590.777754][T12555] do_fast_syscall_32+0x6a/0xc0 [ 590.782616][T12555] do_SYSENTER_32+0x73/0x90 [ 590.787160][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 590.793477][T12555] [ 590.795827][T12555] Uninit was stored to memory at: [ 590.800902][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 590.806626][T12555] __msan_chain_origin+0x57/0xa0 [ 590.811611][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 590.816742][T12555] get_compat_msghdr+0x108/0x2b0 [ 590.821701][T12555] do_recvmmsg+0xdc7/0x22e0 [ 590.826227][T12555] __sys_recvmmsg+0x340/0x5f0 [ 590.830917][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 590.837267][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 590.843439][T12555] __do_fast_syscall_32+0x129/0x180 [ 590.848764][T12555] do_fast_syscall_32+0x6a/0xc0 [ 590.853655][T12555] do_SYSENTER_32+0x73/0x90 [ 590.858186][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 590.864529][T12555] [ 590.866872][T12555] Uninit was stored to memory at: [ 590.872111][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 590.877978][T12555] __msan_chain_origin+0x57/0xa0 [ 590.882960][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 590.888122][T12555] get_compat_msghdr+0x108/0x2b0 [ 590.893116][T12555] do_recvmmsg+0xdc7/0x22e0 [ 590.897646][T12555] __sys_recvmmsg+0x340/0x5f0 [ 590.902339][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 590.908426][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 590.914593][T12555] __do_fast_syscall_32+0x129/0x180 [ 590.919829][T12555] do_fast_syscall_32+0x6a/0xc0 [ 590.924694][T12555] do_SYSENTER_32+0x73/0x90 [ 590.929218][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 590.935544][T12555] [ 590.937987][T12555] Uninit was stored to memory at: [ 590.943036][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 590.948758][T12555] __msan_chain_origin+0x57/0xa0 [ 590.953695][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 590.958817][T12555] get_compat_msghdr+0x108/0x2b0 [ 590.963792][T12555] do_recvmmsg+0xdc7/0x22e0 [ 590.968299][T12555] __sys_recvmmsg+0x340/0x5f0 [ 590.972992][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 590.979091][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 590.985977][T12555] __do_fast_syscall_32+0x129/0x180 [ 590.991214][T12555] do_fast_syscall_32+0x6a/0xc0 [ 590.996202][T12555] do_SYSENTER_32+0x73/0x90 [ 591.000731][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 591.007141][T12555] [ 591.009461][T12555] Uninit was stored to memory at: [ 591.014505][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 591.020274][T12555] __msan_chain_origin+0x57/0xa0 [ 591.025334][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 591.030445][T12555] get_compat_msghdr+0x108/0x2b0 [ 591.035386][T12555] do_recvmmsg+0xdc7/0x22e0 [ 591.040040][T12555] __sys_recvmmsg+0x340/0x5f0 [ 591.045688][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 591.051776][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 591.057961][T12555] __do_fast_syscall_32+0x129/0x180 [ 591.063185][T12555] do_fast_syscall_32+0x6a/0xc0 [ 591.068058][T12555] do_SYSENTER_32+0x73/0x90 [ 591.072597][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 591.078935][T12555] [ 591.081267][T12555] Uninit was stored to memory at: [ 591.086313][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 591.092054][T12555] __msan_chain_origin+0x57/0xa0 [ 591.097005][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 591.102274][T12555] get_compat_msghdr+0x108/0x2b0 [ 591.107370][T12555] do_recvmmsg+0xdc7/0x22e0 [ 591.111913][T12555] __sys_recvmmsg+0x340/0x5f0 [ 591.116592][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 591.122687][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 591.128868][T12555] __do_fast_syscall_32+0x129/0x180 [ 591.134138][T12555] do_fast_syscall_32+0x6a/0xc0 [ 591.139085][T12555] do_SYSENTER_32+0x73/0x90 [ 591.143597][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 591.150064][T12555] [ 591.152385][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 591.159056][T12555] do_recvmmsg+0xc2/0x22e0 [ 591.163478][T12555] do_recvmmsg+0xc2/0x22e0 [ 591.316365][T12555] not chained 260000 origins [ 591.321071][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 591.329780][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 591.339940][T12555] Call Trace: [ 591.343312][T12555] dump_stack+0x21c/0x280 [ 591.347671][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 591.353490][T12555] ? kmsan_get_metadata+0x116/0x180 [ 591.358729][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 591.364421][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 591.370570][T12555] ? _copy_from_user+0x201/0x310 [ 591.375581][T12555] ? kmsan_get_metadata+0x116/0x180 [ 591.380830][T12555] __msan_chain_origin+0x57/0xa0 [ 591.385794][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 591.390935][T12555] get_compat_msghdr+0x108/0x2b0 [ 591.395904][T12555] do_recvmmsg+0xdc7/0x22e0 [ 591.400463][T12555] ? kmsan_get_metadata+0x116/0x180 [ 591.405689][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 591.411378][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 591.416715][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 591.421516][T12555] __sys_recvmmsg+0x340/0x5f0 [ 591.426224][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 591.432054][T12555] ? kmsan_get_metadata+0x116/0x180 [ 591.437308][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 591.443424][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 591.451547][T12555] __do_fast_syscall_32+0x129/0x180 [ 591.456791][T12555] do_fast_syscall_32+0x6a/0xc0 [ 591.461754][T12555] do_SYSENTER_32+0x73/0x90 [ 591.466284][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 591.472632][T12555] RIP: 0023:0xf7f7c549 [ 591.476723][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 591.496390][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 591.504825][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 591.512809][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 591.520803][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 591.528803][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 591.536821][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 591.544811][T12555] Uninit was stored to memory at: [ 591.549875][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 591.555614][T12555] __msan_chain_origin+0x57/0xa0 [ 591.560563][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 591.565711][T12555] get_compat_msghdr+0x108/0x2b0 [ 591.570695][T12555] do_recvmmsg+0xdc7/0x22e0 [ 591.575252][T12555] __sys_recvmmsg+0x340/0x5f0 [ 591.579951][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 591.586216][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 591.592419][T12555] __do_fast_syscall_32+0x129/0x180 [ 591.597628][T12555] do_fast_syscall_32+0x6a/0xc0 [ 591.602541][T12555] do_SYSENTER_32+0x73/0x90 [ 591.607087][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 591.613417][T12555] [ 591.615757][T12555] Uninit was stored to memory at: [ 591.620821][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 591.626566][T12555] __msan_chain_origin+0x57/0xa0 [ 591.631529][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 591.636698][T12555] get_compat_msghdr+0x108/0x2b0 [ 591.641718][T12555] do_recvmmsg+0xdc7/0x22e0 [ 591.646265][T12555] __sys_recvmmsg+0x340/0x5f0 [ 591.651001][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 591.657106][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 591.663274][T12555] __do_fast_syscall_32+0x129/0x180 [ 591.668473][T12555] do_fast_syscall_32+0x6a/0xc0 [ 591.673354][T12555] do_SYSENTER_32+0x73/0x90 [ 591.677889][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 591.684210][T12555] [ 591.686534][T12555] Uninit was stored to memory at: [ 591.691602][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 591.697344][T12555] __msan_chain_origin+0x57/0xa0 [ 591.702320][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 591.707484][T12555] get_compat_msghdr+0x108/0x2b0 [ 591.712488][T12555] do_recvmmsg+0xdc7/0x22e0 [ 591.717013][T12555] __sys_recvmmsg+0x340/0x5f0 [ 591.721732][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 591.727834][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 591.734037][T12555] __do_fast_syscall_32+0x129/0x180 [ 591.739263][T12555] do_fast_syscall_32+0x6a/0xc0 [ 591.744160][T12555] do_SYSENTER_32+0x73/0x90 [ 591.748696][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 591.755028][T12555] [ 591.757488][T12555] Uninit was stored to memory at: [ 591.762550][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 591.768305][T12555] __msan_chain_origin+0x57/0xa0 [ 591.773297][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 591.778434][T12555] get_compat_msghdr+0x108/0x2b0 [ 591.783590][T12555] do_recvmmsg+0xdc7/0x22e0 [ 591.788127][T12555] __sys_recvmmsg+0x340/0x5f0 [ 591.792867][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 591.798980][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 591.805167][T12555] __do_fast_syscall_32+0x129/0x180 [ 591.810389][T12555] do_fast_syscall_32+0x6a/0xc0 [ 591.815262][T12555] do_SYSENTER_32+0x73/0x90 [ 591.820011][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 591.826372][T12555] [ 591.828693][T12555] Uninit was stored to memory at: [ 591.834439][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 591.840175][T12555] __msan_chain_origin+0x57/0xa0 [ 591.845404][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 591.850523][T12555] get_compat_msghdr+0x108/0x2b0 [ 591.855475][T12555] do_recvmmsg+0xdc7/0x22e0 [ 591.860004][T12555] __sys_recvmmsg+0x340/0x5f0 [ 591.864715][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 591.870792][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 591.877300][T12555] __do_fast_syscall_32+0x129/0x180 [ 591.882692][T12555] do_fast_syscall_32+0x6a/0xc0 [ 591.887551][T12555] do_SYSENTER_32+0x73/0x90 [ 591.892347][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 591.898662][T12555] [ 591.900983][T12555] Uninit was stored to memory at: [ 591.906018][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 591.911840][T12555] __msan_chain_origin+0x57/0xa0 [ 591.916798][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 591.921996][T12555] get_compat_msghdr+0x108/0x2b0 [ 591.926957][T12555] do_recvmmsg+0xdc7/0x22e0 [ 591.931481][T12555] __sys_recvmmsg+0x340/0x5f0 [ 591.936614][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 591.942707][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 591.949019][T12555] __do_fast_syscall_32+0x129/0x180 [ 591.954814][T12555] do_fast_syscall_32+0x6a/0xc0 [ 591.959656][T12555] do_SYSENTER_32+0x73/0x90 [ 591.964151][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 591.970460][T12555] [ 591.972766][T12555] Uninit was stored to memory at: [ 591.977782][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 591.983498][T12555] __msan_chain_origin+0x57/0xa0 [ 591.988424][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 591.993565][T12555] get_compat_msghdr+0x108/0x2b0 [ 591.998559][T12555] do_recvmmsg+0xdc7/0x22e0 [ 592.003125][T12555] __sys_recvmmsg+0x340/0x5f0 [ 592.007825][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 592.013986][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 592.020169][T12555] __do_fast_syscall_32+0x129/0x180 [ 592.025384][T12555] do_fast_syscall_32+0x6a/0xc0 [ 592.030235][T12555] do_SYSENTER_32+0x73/0x90 [ 592.034729][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 592.041266][T12555] [ 592.043595][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 592.050262][T12555] do_recvmmsg+0xc2/0x22e0 [ 592.054663][T12555] do_recvmmsg+0xc2/0x22e0 [ 592.216537][T12555] not chained 270000 origins [ 592.221170][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 592.229922][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 592.239976][T12555] Call Trace: [ 592.243275][T12555] dump_stack+0x21c/0x280 [ 592.247616][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 592.253345][T12555] ? kmsan_get_metadata+0x116/0x180 [ 592.258549][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 592.264187][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 592.270260][T12555] ? _copy_from_user+0x201/0x310 [ 592.275221][T12555] ? kmsan_get_metadata+0x116/0x180 [ 592.280432][T12555] __msan_chain_origin+0x57/0xa0 [ 592.285391][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 592.290519][T12555] get_compat_msghdr+0x108/0x2b0 [ 592.295473][T12555] do_recvmmsg+0xdc7/0x22e0 [ 592.300049][T12555] ? kmsan_get_metadata+0x116/0x180 [ 592.305259][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 592.310903][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 592.316215][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 592.321005][T12555] __sys_recvmmsg+0x340/0x5f0 [ 592.325745][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 592.331600][T12555] ? kmsan_get_metadata+0x116/0x180 [ 592.336828][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 592.342918][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 592.349113][T12555] __do_fast_syscall_32+0x129/0x180 [ 592.354340][T12555] do_fast_syscall_32+0x6a/0xc0 [ 592.359238][T12555] do_SYSENTER_32+0x73/0x90 [ 592.363804][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 592.370145][T12555] RIP: 0023:0xf7f7c549 [ 592.374269][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 592.393877][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 592.402357][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 592.410358][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 592.418388][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 592.426377][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 592.434373][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 592.442344][T12555] Uninit was stored to memory at: [ 592.447373][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 592.453098][T12555] __msan_chain_origin+0x57/0xa0 [ 592.458027][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 592.463154][T12555] get_compat_msghdr+0x108/0x2b0 [ 592.468084][T12555] do_recvmmsg+0xdc7/0x22e0 [ 592.472604][T12555] __sys_recvmmsg+0x340/0x5f0 [ 592.477302][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 592.483383][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 592.489553][T12555] __do_fast_syscall_32+0x129/0x180 [ 592.495770][T12555] do_fast_syscall_32+0x6a/0xc0 [ 592.500653][T12555] do_SYSENTER_32+0x73/0x90 [ 592.505163][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 592.511477][T12555] [ 592.513791][T12555] Uninit was stored to memory at: [ 592.518827][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 592.524569][T12555] __msan_chain_origin+0x57/0xa0 [ 592.529539][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 592.534649][T12555] get_compat_msghdr+0x108/0x2b0 [ 592.539706][T12555] do_recvmmsg+0xdc7/0x22e0 [ 592.544287][T12555] __sys_recvmmsg+0x340/0x5f0 [ 592.548966][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 592.555030][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 592.561204][T12555] __do_fast_syscall_32+0x129/0x180 [ 592.566413][T12555] do_fast_syscall_32+0x6a/0xc0 [ 592.571248][T12555] do_SYSENTER_32+0x73/0x90 [ 592.575735][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 592.582120][T12555] [ 592.584442][T12555] Uninit was stored to memory at: [ 592.589462][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 592.595210][T12555] __msan_chain_origin+0x57/0xa0 [ 592.600182][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 592.605636][T12555] get_compat_msghdr+0x108/0x2b0 [ 592.610931][T12555] do_recvmmsg+0xdc7/0x22e0 [ 592.619505][T12555] __sys_recvmmsg+0x340/0x5f0 [ 592.625241][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 592.631324][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 592.637565][T12555] __do_fast_syscall_32+0x129/0x180 [ 592.643558][T12555] do_fast_syscall_32+0x6a/0xc0 [ 592.648401][T12555] do_SYSENTER_32+0x73/0x90 [ 592.652984][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 592.659301][T12555] [ 592.661629][T12555] Uninit was stored to memory at: [ 592.666727][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 592.672494][T12555] __msan_chain_origin+0x57/0xa0 [ 592.677479][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 592.682663][T12555] get_compat_msghdr+0x108/0x2b0 [ 592.687642][T12555] do_recvmmsg+0xdc7/0x22e0 [ 592.692324][T12555] __sys_recvmmsg+0x340/0x5f0 [ 592.697025][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 592.703096][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 592.709244][T12555] __do_fast_syscall_32+0x129/0x180 [ 592.714444][T12555] do_fast_syscall_32+0x6a/0xc0 [ 592.719278][T12555] do_SYSENTER_32+0x73/0x90 [ 592.723772][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 592.730071][T12555] [ 592.732385][T12555] Uninit was stored to memory at: [ 592.737410][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 592.743119][T12555] __msan_chain_origin+0x57/0xa0 [ 592.748063][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 592.753240][T12555] get_compat_msghdr+0x108/0x2b0 [ 592.758179][T12555] do_recvmmsg+0xdc7/0x22e0 [ 592.762660][T12555] __sys_recvmmsg+0x340/0x5f0 [ 592.767325][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 592.773395][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 592.779538][T12555] __do_fast_syscall_32+0x129/0x180 [ 592.784717][T12555] do_fast_syscall_32+0x6a/0xc0 [ 592.789562][T12555] do_SYSENTER_32+0x73/0x90 [ 592.794067][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 592.800367][T12555] [ 592.802686][T12555] Uninit was stored to memory at: [ 592.807705][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 592.813429][T12555] __msan_chain_origin+0x57/0xa0 [ 592.818449][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 592.823557][T12555] get_compat_msghdr+0x108/0x2b0 [ 592.828478][T12555] do_recvmmsg+0xdc7/0x22e0 [ 592.832984][T12555] __sys_recvmmsg+0x340/0x5f0 [ 592.837669][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 592.843734][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 592.849922][T12555] __do_fast_syscall_32+0x129/0x180 [ 592.855153][T12555] do_fast_syscall_32+0x6a/0xc0 [ 592.861159][T12555] do_SYSENTER_32+0x73/0x90 [ 592.865706][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 592.872075][T12555] [ 592.874431][T12555] Uninit was stored to memory at: [ 592.879474][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 592.885209][T12555] __msan_chain_origin+0x57/0xa0 [ 592.890290][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 592.895395][T12555] get_compat_msghdr+0x108/0x2b0 [ 592.900342][T12555] do_recvmmsg+0xdc7/0x22e0 [ 592.904862][T12555] __sys_recvmmsg+0x340/0x5f0 [ 592.909544][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 592.915642][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 592.921798][T12555] __do_fast_syscall_32+0x129/0x180 [ 592.927006][T12555] do_fast_syscall_32+0x6a/0xc0 [ 592.931870][T12555] do_SYSENTER_32+0x73/0x90 [ 592.937203][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 592.943969][T12555] [ 592.946296][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 592.953192][T12555] do_recvmmsg+0xc2/0x22e0 [ 592.957699][T12555] do_recvmmsg+0xc2/0x22e0 [ 593.113760][T12555] not chained 280000 origins [ 593.118394][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 593.127063][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 593.137223][T12555] Call Trace: [ 593.140532][T12555] dump_stack+0x21c/0x280 [ 593.145563][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 593.151294][T12555] ? kmsan_get_metadata+0x116/0x180 [ 593.156500][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 593.162138][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 593.168234][T12555] ? _copy_from_user+0x201/0x310 [ 593.173179][T12555] ? kmsan_get_metadata+0x116/0x180 [ 593.178427][T12555] __msan_chain_origin+0x57/0xa0 [ 593.183400][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 593.188521][T12555] get_compat_msghdr+0x108/0x2b0 [ 593.193497][T12555] do_recvmmsg+0xdc7/0x22e0 [ 593.198047][T12555] ? kmsan_get_metadata+0x116/0x180 [ 593.203279][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 593.208931][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 593.214257][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 593.219040][T12555] __sys_recvmmsg+0x340/0x5f0 [ 593.224165][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 593.230036][T12555] ? kmsan_get_metadata+0x116/0x180 [ 593.236563][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 593.243786][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 593.250006][T12555] __do_fast_syscall_32+0x129/0x180 [ 593.255271][T12555] do_fast_syscall_32+0x6a/0xc0 [ 593.260525][T12555] do_SYSENTER_32+0x73/0x90 [ 593.265928][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 593.272252][T12555] RIP: 0023:0xf7f7c549 [ 593.276323][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 593.295973][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 593.304401][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 593.312351][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 593.320308][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 593.328279][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 593.336231][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 593.344193][T12555] Uninit was stored to memory at: [ 593.349238][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 593.354979][T12555] __msan_chain_origin+0x57/0xa0 [ 593.359897][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 593.364986][T12555] get_compat_msghdr+0x108/0x2b0 [ 593.369903][T12555] do_recvmmsg+0xdc7/0x22e0 [ 593.374383][T12555] __sys_recvmmsg+0x340/0x5f0 [ 593.379035][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 593.385082][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 593.391216][T12555] __do_fast_syscall_32+0x129/0x180 [ 593.396392][T12555] do_fast_syscall_32+0x6a/0xc0 [ 593.401226][T12555] do_SYSENTER_32+0x73/0x90 [ 593.405719][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 593.412037][T12555] [ 593.414337][T12555] Uninit was stored to memory at: [ 593.419346][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 593.425046][T12555] __msan_chain_origin+0x57/0xa0 [ 593.429969][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 593.435243][T12555] get_compat_msghdr+0x108/0x2b0 [ 593.440156][T12555] do_recvmmsg+0xdc7/0x22e0 [ 593.444635][T12555] __sys_recvmmsg+0x340/0x5f0 [ 593.449292][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 593.456376][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 593.462521][T12555] __do_fast_syscall_32+0x129/0x180 [ 593.467702][T12555] do_fast_syscall_32+0x6a/0xc0 [ 593.472527][T12555] do_SYSENTER_32+0x73/0x90 [ 593.477011][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 593.483494][T12555] [ 593.485803][T12555] Uninit was stored to memory at: [ 593.490839][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 593.496539][T12555] __msan_chain_origin+0x57/0xa0 [ 593.501454][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 593.506550][T12555] get_compat_msghdr+0x108/0x2b0 [ 593.511473][T12555] do_recvmmsg+0xdc7/0x22e0 [ 593.515955][T12555] __sys_recvmmsg+0x340/0x5f0 [ 593.520623][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 593.527034][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 593.533181][T12555] __do_fast_syscall_32+0x129/0x180 [ 593.538548][T12555] do_fast_syscall_32+0x6a/0xc0 [ 593.543621][T12555] do_SYSENTER_32+0x73/0x90 [ 593.548111][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 593.554437][T12555] [ 593.556743][T12555] Uninit was stored to memory at: [ 593.561754][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 593.567456][T12555] __msan_chain_origin+0x57/0xa0 [ 593.572378][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 593.577485][T12555] get_compat_msghdr+0x108/0x2b0 [ 593.582402][T12555] do_recvmmsg+0xdc7/0x22e0 [ 593.586984][T12555] __sys_recvmmsg+0x340/0x5f0 [ 593.592615][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 593.599545][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 593.605695][T12555] __do_fast_syscall_32+0x129/0x180 [ 593.610885][T12555] do_fast_syscall_32+0x6a/0xc0 [ 593.616583][T12555] do_SYSENTER_32+0x73/0x90 [ 593.621082][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 593.627393][T12555] [ 593.630755][T12555] Uninit was stored to memory at: [ 593.635836][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 593.642015][T12555] __msan_chain_origin+0x57/0xa0 [ 593.646944][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 593.652074][T12555] get_compat_msghdr+0x108/0x2b0 [ 593.657020][T12555] do_recvmmsg+0xdc7/0x22e0 [ 593.661559][T12555] __sys_recvmmsg+0x340/0x5f0 [ 593.666245][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 593.672314][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 593.678486][T12555] __do_fast_syscall_32+0x129/0x180 [ 593.683708][T12555] do_fast_syscall_32+0x6a/0xc0 [ 593.688594][T12555] do_SYSENTER_32+0x73/0x90 [ 593.693132][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 593.699471][T12555] [ 593.701797][T12555] Uninit was stored to memory at: [ 593.706817][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 593.712516][T12555] __msan_chain_origin+0x57/0xa0 [ 593.720144][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 593.726633][T12555] get_compat_msghdr+0x108/0x2b0 [ 593.731592][T12555] do_recvmmsg+0xdc7/0x22e0 [ 593.736133][T12555] __sys_recvmmsg+0x340/0x5f0 [ 593.743353][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 593.749417][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 593.755579][T12555] __do_fast_syscall_32+0x129/0x180 [ 593.760763][T12555] do_fast_syscall_32+0x6a/0xc0 [ 593.765606][T12555] do_SYSENTER_32+0x73/0x90 [ 593.770124][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 593.776438][T12555] [ 593.778751][T12555] Uninit was stored to memory at: [ 593.783799][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 593.789532][T12555] __msan_chain_origin+0x57/0xa0 [ 593.794814][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 593.799915][T12555] get_compat_msghdr+0x108/0x2b0 [ 593.805395][T12555] do_recvmmsg+0xdc7/0x22e0 [ 593.809913][T12555] __sys_recvmmsg+0x340/0x5f0 [ 593.814775][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 593.821014][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 593.827289][T12555] __do_fast_syscall_32+0x129/0x180 [ 593.832489][T12555] do_fast_syscall_32+0x6a/0xc0 [ 593.837347][T12555] do_SYSENTER_32+0x73/0x90 [ 593.842571][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 593.848893][T12555] [ 593.851267][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 593.857947][T12555] do_recvmmsg+0xc2/0x22e0 [ 593.862374][T12555] do_recvmmsg+0xc2/0x22e0 [ 594.027064][T12555] not chained 290000 origins [ 594.031719][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 594.040398][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 594.050553][T12555] Call Trace: [ 594.053865][T12555] dump_stack+0x21c/0x280 [ 594.058220][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 594.063971][T12555] ? kmsan_get_metadata+0x116/0x180 [ 594.069181][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 594.074922][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 594.080999][T12555] ? _copy_from_user+0x201/0x310 [ 594.085951][T12555] ? kmsan_get_metadata+0x116/0x180 [ 594.091157][T12555] __msan_chain_origin+0x57/0xa0 [ 594.096112][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 594.101268][T12555] get_compat_msghdr+0x108/0x2b0 [ 594.106227][T12555] do_recvmmsg+0xdc7/0x22e0 [ 594.110759][T12555] ? kmsan_get_metadata+0x116/0x180 [ 594.117851][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 594.123512][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 594.130390][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 594.135167][T12555] __sys_recvmmsg+0x340/0x5f0 [ 594.139848][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 594.146873][T12555] ? kmsan_get_metadata+0x116/0x180 [ 594.152122][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 594.158544][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 594.164710][T12555] __do_fast_syscall_32+0x129/0x180 [ 594.169914][T12555] do_fast_syscall_32+0x6a/0xc0 [ 594.174768][T12555] do_SYSENTER_32+0x73/0x90 [ 594.179278][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 594.185605][T12555] RIP: 0023:0xf7f7c549 [ 594.189688][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 594.211634][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 594.220945][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 594.230552][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 594.238517][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 594.246489][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 594.254453][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 594.262418][T12555] Uninit was stored to memory at: [ 594.267448][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 594.273155][T12555] __msan_chain_origin+0x57/0xa0 [ 594.278083][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 594.283167][T12555] get_compat_msghdr+0x108/0x2b0 [ 594.288110][T12555] do_recvmmsg+0xdc7/0x22e0 [ 594.292593][T12555] __sys_recvmmsg+0x340/0x5f0 [ 594.297878][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 594.304824][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 594.311047][T12555] __do_fast_syscall_32+0x129/0x180 [ 594.316241][T12555] do_fast_syscall_32+0x6a/0xc0 [ 594.321103][T12555] do_SYSENTER_32+0x73/0x90 [ 594.325597][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 594.331893][T12555] [ 594.334194][T12555] Uninit was stored to memory at: [ 594.339243][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 594.345221][T12555] __msan_chain_origin+0x57/0xa0 [ 594.350157][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 594.355300][T12555] get_compat_msghdr+0x108/0x2b0 [ 594.360223][T12555] do_recvmmsg+0xdc7/0x22e0 [ 594.364795][T12555] __sys_recvmmsg+0x340/0x5f0 [ 594.369484][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 594.375563][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 594.381972][T12555] __do_fast_syscall_32+0x129/0x180 [ 594.387166][T12555] do_fast_syscall_32+0x6a/0xc0 [ 594.393076][T12555] do_SYSENTER_32+0x73/0x90 [ 594.397564][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 594.404487][T12555] [ 594.406798][T12555] Uninit was stored to memory at: [ 594.411824][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 594.417560][T12555] __msan_chain_origin+0x57/0xa0 [ 594.422571][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 594.427703][T12555] get_compat_msghdr+0x108/0x2b0 [ 594.432765][T12555] do_recvmmsg+0xdc7/0x22e0 [ 594.437307][T12555] __sys_recvmmsg+0x340/0x5f0 [ 594.442797][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 594.448912][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 594.455079][T12555] __do_fast_syscall_32+0x129/0x180 [ 594.460275][T12555] do_fast_syscall_32+0x6a/0xc0 [ 594.465135][T12555] do_SYSENTER_32+0x73/0x90 [ 594.469657][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 594.475967][T12555] [ 594.478279][T12555] Uninit was stored to memory at: [ 594.483305][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 594.489013][T12555] __msan_chain_origin+0x57/0xa0 [ 594.493965][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 594.499085][T12555] get_compat_msghdr+0x108/0x2b0 [ 594.504306][T12555] do_recvmmsg+0xdc7/0x22e0 [ 594.509763][T12555] __sys_recvmmsg+0x340/0x5f0 [ 594.514458][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 594.520538][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 594.526696][T12555] __do_fast_syscall_32+0x129/0x180 [ 594.531890][T12555] do_fast_syscall_32+0x6a/0xc0 [ 594.536738][T12555] do_SYSENTER_32+0x73/0x90 [ 594.542212][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 594.548528][T12555] [ 594.550943][T12555] Uninit was stored to memory at: [ 594.555966][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 594.561722][T12555] __msan_chain_origin+0x57/0xa0 [ 594.566966][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 594.572102][T12555] get_compat_msghdr+0x108/0x2b0 [ 594.577062][T12555] do_recvmmsg+0xdc7/0x22e0 [ 594.582539][T12555] __sys_recvmmsg+0x340/0x5f0 [ 594.587415][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 594.595060][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 594.601252][T12555] __do_fast_syscall_32+0x129/0x180 [ 594.608334][T12555] do_fast_syscall_32+0x6a/0xc0 [ 594.613211][T12555] do_SYSENTER_32+0x73/0x90 [ 594.617823][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 594.624128][T12555] [ 594.626465][T12555] Uninit was stored to memory at: [ 594.631484][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 594.637253][T12555] __msan_chain_origin+0x57/0xa0 [ 594.644045][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 594.649154][T12555] get_compat_msghdr+0x108/0x2b0 [ 594.654099][T12555] do_recvmmsg+0xdc7/0x22e0 [ 594.658614][T12555] __sys_recvmmsg+0x340/0x5f0 [ 594.663283][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 594.669363][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 594.675530][T12555] __do_fast_syscall_32+0x129/0x180 [ 594.680754][T12555] do_fast_syscall_32+0x6a/0xc0 [ 594.685607][T12555] do_SYSENTER_32+0x73/0x90 [ 594.690199][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 594.696525][T12555] [ 594.698832][T12555] Uninit was stored to memory at: [ 594.704638][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 594.710354][T12555] __msan_chain_origin+0x57/0xa0 [ 594.715290][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 594.720407][T12555] get_compat_msghdr+0x108/0x2b0 [ 594.725331][T12555] do_recvmmsg+0xdc7/0x22e0 [ 594.729812][T12555] __sys_recvmmsg+0x340/0x5f0 [ 594.735378][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 594.742300][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 594.748525][T12555] __do_fast_syscall_32+0x129/0x180 [ 594.753771][T12555] do_fast_syscall_32+0x6a/0xc0 [ 594.758623][T12555] do_SYSENTER_32+0x73/0x90 [ 594.763232][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 594.769578][T12555] [ 594.771903][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 594.778700][T12555] do_recvmmsg+0xc2/0x22e0 [ 594.783152][T12555] do_recvmmsg+0xc2/0x22e0 [ 594.966470][T12555] not chained 300000 origins [ 594.971182][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 594.979908][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 594.989999][T12555] Call Trace: [ 594.993376][T12555] dump_stack+0x21c/0x280 [ 594.997788][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 595.003580][T12555] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 595.009703][T12555] ? kmsan_get_metadata+0x116/0x180 [ 595.014950][T12555] ? kmsan_get_metadata+0x116/0x180 [ 595.020559][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 595.026245][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 595.032396][T12555] ? _copy_from_user+0x201/0x310 [ 595.037382][T12555] ? kmsan_get_metadata+0x116/0x180 [ 595.044108][T12555] __msan_chain_origin+0x57/0xa0 [ 595.049120][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 595.054469][T12555] get_compat_msghdr+0x108/0x2b0 [ 595.059470][T12555] do_recvmmsg+0xdc7/0x22e0 [ 595.064051][T12555] ? kmsan_get_metadata+0x116/0x180 [ 595.069317][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 595.075072][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 595.080434][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 595.085258][T12555] __sys_recvmmsg+0x340/0x5f0 [ 595.089994][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 595.095853][T12555] ? kmsan_get_metadata+0x116/0x180 [ 595.101226][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 595.108224][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 595.114449][T12555] __do_fast_syscall_32+0x129/0x180 [ 595.119716][T12555] do_fast_syscall_32+0x6a/0xc0 [ 595.124604][T12555] do_SYSENTER_32+0x73/0x90 [ 595.129138][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 595.135493][T12555] RIP: 0023:0xf7f7c549 [ 595.139607][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 595.160047][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 595.168570][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 595.177692][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 595.185735][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 595.193747][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 595.203593][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 595.211593][T12555] Uninit was stored to memory at: [ 595.216674][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 595.222450][T12555] __msan_chain_origin+0x57/0xa0 [ 595.227423][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 595.233018][T12555] get_compat_msghdr+0x108/0x2b0 [ 595.238014][T12555] do_recvmmsg+0xdc7/0x22e0 [ 595.243451][T12555] __sys_recvmmsg+0x340/0x5f0 [ 595.248224][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 595.254521][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 595.260728][T12555] __do_fast_syscall_32+0x129/0x180 [ 595.265973][T12555] do_fast_syscall_32+0x6a/0xc0 [ 595.270859][T12555] do_SYSENTER_32+0x73/0x90 [ 595.275414][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 595.281768][T12555] [ 595.284099][T12555] Uninit was stored to memory at: [ 595.289160][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 595.295069][T12555] __msan_chain_origin+0x57/0xa0 [ 595.300736][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 595.309204][T12555] get_compat_msghdr+0x108/0x2b0 [ 595.314174][T12555] do_recvmmsg+0xdc7/0x22e0 [ 595.318722][T12555] __sys_recvmmsg+0x340/0x5f0 [ 595.323443][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 595.329576][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 595.335784][T12555] __do_fast_syscall_32+0x129/0x180 [ 595.341020][T12555] do_fast_syscall_32+0x6a/0xc0 [ 595.345915][T12555] do_SYSENTER_32+0x73/0x90 [ 595.350460][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 595.356795][T12555] [ 595.359132][T12555] Uninit was stored to memory at: [ 595.364211][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 595.369983][T12555] __msan_chain_origin+0x57/0xa0 [ 595.375486][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 595.380638][T12555] get_compat_msghdr+0x108/0x2b0 [ 595.385729][T12555] do_recvmmsg+0xdc7/0x22e0 [ 595.390268][T12555] __sys_recvmmsg+0x340/0x5f0 [ 595.395179][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 595.401321][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 595.407591][T12555] __do_fast_syscall_32+0x129/0x180 [ 595.412826][T12555] do_fast_syscall_32+0x6a/0xc0 [ 595.417750][T12555] do_SYSENTER_32+0x73/0x90 [ 595.422323][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 595.428749][T12555] [ 595.431079][T12555] Uninit was stored to memory at: [ 595.436138][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 595.442591][T12555] __msan_chain_origin+0x57/0xa0 [ 595.447560][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 595.452730][T12555] get_compat_msghdr+0x108/0x2b0 [ 595.457702][T12555] do_recvmmsg+0xdc7/0x22e0 [ 595.462289][T12555] __sys_recvmmsg+0x340/0x5f0 [ 595.467003][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 595.473120][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 595.479385][T12555] __do_fast_syscall_32+0x129/0x180 [ 595.484617][T12555] do_fast_syscall_32+0x6a/0xc0 [ 595.489505][T12555] do_SYSENTER_32+0x73/0x90 [ 595.494062][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 595.502045][T12555] [ 595.504647][T12555] Uninit was stored to memory at: [ 595.509705][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 595.515429][T12555] __msan_chain_origin+0x57/0xa0 [ 595.520364][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 595.525561][T12555] get_compat_msghdr+0x108/0x2b0 [ 595.530596][T12555] do_recvmmsg+0xdc7/0x22e0 [ 595.535268][T12555] __sys_recvmmsg+0x340/0x5f0 [ 595.540003][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 595.547489][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 595.553668][T12555] __do_fast_syscall_32+0x129/0x180 [ 595.558933][T12555] do_fast_syscall_32+0x6a/0xc0 [ 595.563807][T12555] do_SYSENTER_32+0x73/0x90 [ 595.568323][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 595.574641][T12555] [ 595.577105][T12555] Uninit was stored to memory at: [ 595.582159][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 595.587905][T12555] __msan_chain_origin+0x57/0xa0 [ 595.592839][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 595.598213][T12555] get_compat_msghdr+0x108/0x2b0 [ 595.604895][T12555] do_recvmmsg+0xdc7/0x22e0 [ 595.609390][T12555] __sys_recvmmsg+0x340/0x5f0 [ 595.614061][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 595.620115][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 595.626256][T12555] __do_fast_syscall_32+0x129/0x180 [ 595.631451][T12555] do_fast_syscall_32+0x6a/0xc0 [ 595.636302][T12555] do_SYSENTER_32+0x73/0x90 [ 595.640998][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 595.647302][T12555] [ 595.649654][T12555] Uninit was stored to memory at: [ 595.654688][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 595.660407][T12555] __msan_chain_origin+0x57/0xa0 [ 595.665332][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 595.670432][T12555] get_compat_msghdr+0x108/0x2b0 [ 595.675368][T12555] do_recvmmsg+0xdc7/0x22e0 [ 595.679870][T12555] __sys_recvmmsg+0x340/0x5f0 [ 595.684540][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 595.690621][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 595.696808][T12555] __do_fast_syscall_32+0x129/0x180 [ 595.703479][T12555] do_fast_syscall_32+0x6a/0xc0 [ 595.708341][T12555] do_SYSENTER_32+0x73/0x90 [ 595.712842][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 595.719152][T12555] [ 595.721491][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 595.728171][T12555] do_recvmmsg+0xc2/0x22e0 [ 595.732572][T12555] do_recvmmsg+0xc2/0x22e0 [ 595.955156][T12555] not chained 310000 origins [ 595.959825][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 595.968541][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 595.979610][T12555] Call Trace: [ 595.982969][T12555] dump_stack+0x21c/0x280 [ 595.987331][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 595.993083][T12555] ? kmsan_get_metadata+0x116/0x180 [ 595.998303][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 596.003968][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 596.010060][T12555] ? _copy_from_user+0x201/0x310 [ 596.015052][T12555] ? kmsan_get_metadata+0x116/0x180 [ 596.020322][T12555] __msan_chain_origin+0x57/0xa0 [ 596.025852][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 596.031018][T12555] get_compat_msghdr+0x108/0x2b0 [ 596.044717][T12555] do_recvmmsg+0xdc7/0x22e0 [ 596.049268][T12555] ? kmsan_get_metadata+0x116/0x180 [ 596.054528][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 596.060247][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 596.065570][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 596.070377][T12555] __sys_recvmmsg+0x340/0x5f0 [ 596.075176][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 596.081031][T12555] ? kmsan_get_metadata+0x116/0x180 [ 596.086270][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 596.092435][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 596.098670][T12555] __do_fast_syscall_32+0x129/0x180 [ 596.103932][T12555] do_fast_syscall_32+0x6a/0xc0 [ 596.108839][T12555] do_SYSENTER_32+0x73/0x90 [ 596.113391][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 596.119743][T12555] RIP: 0023:0xf7f7c549 [ 596.123849][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 596.144440][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 596.152869][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 596.160855][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 596.168840][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 596.176841][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 596.184828][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 596.192984][T12555] Uninit was stored to memory at: [ 596.198039][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 596.203783][T12555] __msan_chain_origin+0x57/0xa0 [ 596.209992][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 596.215188][T12555] get_compat_msghdr+0x108/0x2b0 [ 596.220160][T12555] do_recvmmsg+0xdc7/0x22e0 [ 596.225691][T12555] __sys_recvmmsg+0x340/0x5f0 [ 596.231450][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 596.237586][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 596.244663][T12555] __do_fast_syscall_32+0x129/0x180 [ 596.249883][T12555] do_fast_syscall_32+0x6a/0xc0 [ 596.254761][T12555] do_SYSENTER_32+0x73/0x90 [ 596.259307][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 596.265737][T12555] [ 596.268079][T12555] Uninit was stored to memory at: [ 596.273164][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 596.278898][T12555] __msan_chain_origin+0x57/0xa0 [ 596.283860][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 596.288981][T12555] get_compat_msghdr+0x108/0x2b0 [ 596.293921][T12555] do_recvmmsg+0xdc7/0x22e0 [ 596.298453][T12555] __sys_recvmmsg+0x340/0x5f0 [ 596.303177][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 596.309359][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 596.315695][T12555] __do_fast_syscall_32+0x129/0x180 [ 596.321772][T12555] do_fast_syscall_32+0x6a/0xc0 [ 596.327410][T12555] do_SYSENTER_32+0x73/0x90 [ 596.331924][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 596.338242][T12555] [ 596.340565][T12555] Uninit was stored to memory at: [ 596.347415][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 596.353121][T12555] __msan_chain_origin+0x57/0xa0 [ 596.358050][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 596.363144][T12555] get_compat_msghdr+0x108/0x2b0 [ 596.368072][T12555] do_recvmmsg+0xdc7/0x22e0 [ 596.372581][T12555] __sys_recvmmsg+0x340/0x5f0 [ 596.377264][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 596.383336][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 596.389530][T12555] __do_fast_syscall_32+0x129/0x180 [ 596.394727][T12555] do_fast_syscall_32+0x6a/0xc0 [ 596.399574][T12555] do_SYSENTER_32+0x73/0x90 [ 596.404092][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 596.411474][T12555] [ 596.413839][T12555] Uninit was stored to memory at: [ 596.420264][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 596.426231][T12555] __msan_chain_origin+0x57/0xa0 [ 596.431163][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 596.436263][T12555] get_compat_msghdr+0x108/0x2b0 [ 596.441197][T12555] do_recvmmsg+0xdc7/0x22e0 [ 596.445711][T12555] __sys_recvmmsg+0x340/0x5f0 [ 596.450427][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 596.456546][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 596.462692][T12555] __do_fast_syscall_32+0x129/0x180 [ 596.467877][T12555] do_fast_syscall_32+0x6a/0xc0 [ 596.472713][T12555] do_SYSENTER_32+0x73/0x90 [ 596.477214][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 596.483527][T12555] [ 596.485873][T12555] Uninit was stored to memory at: [ 596.490909][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 596.496638][T12555] __msan_chain_origin+0x57/0xa0 [ 596.501572][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 596.506689][T12555] get_compat_msghdr+0x108/0x2b0 [ 596.511608][T12555] do_recvmmsg+0xdc7/0x22e0 [ 596.516090][T12555] __sys_recvmmsg+0x340/0x5f0 [ 596.520791][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 596.526892][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 596.533079][T12555] __do_fast_syscall_32+0x129/0x180 [ 596.538321][T12555] do_fast_syscall_32+0x6a/0xc0 [ 596.543208][T12555] do_SYSENTER_32+0x73/0x90 [ 596.547731][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 596.554050][T12555] [ 596.556502][T12555] Uninit was stored to memory at: [ 596.561552][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 596.567285][T12555] __msan_chain_origin+0x57/0xa0 [ 596.572235][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 596.577344][T12555] get_compat_msghdr+0x108/0x2b0 [ 596.582295][T12555] do_recvmmsg+0xdc7/0x22e0 [ 596.586822][T12555] __sys_recvmmsg+0x340/0x5f0 [ 596.591713][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 596.597830][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 596.603989][T12555] __do_fast_syscall_32+0x129/0x180 [ 596.609191][T12555] do_fast_syscall_32+0x6a/0xc0 [ 596.614048][T12555] do_SYSENTER_32+0x73/0x90 [ 596.618554][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 596.624880][T12555] [ 596.627198][T12555] Uninit was stored to memory at: [ 596.632339][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 596.638111][T12555] __msan_chain_origin+0x57/0xa0 [ 596.643165][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 596.648380][T12555] get_compat_msghdr+0x108/0x2b0 [ 596.653341][T12555] do_recvmmsg+0xdc7/0x22e0 [ 596.658376][T12555] __sys_recvmmsg+0x340/0x5f0 [ 596.663057][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 596.669115][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 596.675263][T12555] __do_fast_syscall_32+0x129/0x180 [ 596.680574][T12555] do_fast_syscall_32+0x6a/0xc0 [ 596.685766][T12555] do_SYSENTER_32+0x73/0x90 [ 596.690326][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 596.696769][T12555] [ 596.699109][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 596.705832][T12555] do_recvmmsg+0xc2/0x22e0 [ 596.711933][T12555] do_recvmmsg+0xc2/0x22e0 [ 596.865974][T12555] not chained 320000 origins [ 596.870620][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 596.879409][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 596.889520][T12555] Call Trace: [ 596.892856][T12555] dump_stack+0x21c/0x280 [ 596.897240][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 596.903015][T12555] ? kmsan_get_metadata+0x116/0x180 [ 596.908247][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 596.913934][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 596.920044][T12555] ? _copy_from_user+0x201/0x310 [ 596.925003][T12555] ? kmsan_get_metadata+0x116/0x180 [ 596.930286][T12555] __msan_chain_origin+0x57/0xa0 [ 596.935379][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 596.940617][T12555] get_compat_msghdr+0x108/0x2b0 [ 596.945637][T12555] do_recvmmsg+0xdc7/0x22e0 [ 596.950173][T12555] ? kmsan_get_metadata+0x116/0x180 [ 596.955410][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 596.961065][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 596.966381][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 596.971153][T12555] __sys_recvmmsg+0x340/0x5f0 [ 596.975852][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 596.981661][T12555] ? kmsan_get_metadata+0x116/0x180 [ 596.986874][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 596.992966][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 596.999176][T12555] __do_fast_syscall_32+0x129/0x180 [ 597.004431][T12555] do_fast_syscall_32+0x6a/0xc0 [ 597.009303][T12555] do_SYSENTER_32+0x73/0x90 [ 597.013818][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 597.020177][T12555] RIP: 0023:0xf7f7c549 [ 597.024247][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 597.048821][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 597.057267][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 597.065264][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 597.073253][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 597.081278][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 597.089286][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 597.097254][T12555] Uninit was stored to memory at: [ 597.102286][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 597.108041][T12555] __msan_chain_origin+0x57/0xa0 [ 597.113015][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 597.118118][T12555] get_compat_msghdr+0x108/0x2b0 [ 597.123066][T12555] do_recvmmsg+0xdc7/0x22e0 [ 597.127564][T12555] __sys_recvmmsg+0x340/0x5f0 [ 597.132275][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 597.138366][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 597.144541][T12555] __do_fast_syscall_32+0x129/0x180 [ 597.149943][T12555] do_fast_syscall_32+0x6a/0xc0 [ 597.154819][T12555] do_SYSENTER_32+0x73/0x90 [ 597.159333][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 597.165651][T12555] [ 597.167966][T12555] Uninit was stored to memory at: [ 597.173011][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 597.178736][T12555] __msan_chain_origin+0x57/0xa0 [ 597.183682][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 597.189014][T12555] get_compat_msghdr+0x108/0x2b0 [ 597.194098][T12555] do_recvmmsg+0xdc7/0x22e0 [ 597.199064][T12555] __sys_recvmmsg+0x340/0x5f0 [ 597.203762][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 597.209959][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 597.216190][T12555] __do_fast_syscall_32+0x129/0x180 [ 597.221522][T12555] do_fast_syscall_32+0x6a/0xc0 [ 597.226589][T12555] do_SYSENTER_32+0x73/0x90 [ 597.231101][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 597.237425][T12555] [ 597.239885][T12555] Uninit was stored to memory at: [ 597.245950][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 597.252264][T12555] __msan_chain_origin+0x57/0xa0 [ 597.257304][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 597.262436][T12555] get_compat_msghdr+0x108/0x2b0 [ 597.267393][T12555] do_recvmmsg+0xdc7/0x22e0 [ 597.271954][T12555] __sys_recvmmsg+0x340/0x5f0 [ 597.276641][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 597.282707][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 597.288858][T12555] __do_fast_syscall_32+0x129/0x180 [ 597.294053][T12555] do_fast_syscall_32+0x6a/0xc0 [ 597.299012][T12555] do_SYSENTER_32+0x73/0x90 [ 597.303515][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 597.309837][T12555] [ 597.312168][T12555] Uninit was stored to memory at: [ 597.317227][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 597.322941][T12555] __msan_chain_origin+0x57/0xa0 [ 597.327873][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 597.332981][T12555] get_compat_msghdr+0x108/0x2b0 [ 597.337928][T12555] do_recvmmsg+0xdc7/0x22e0 [ 597.343233][T12555] __sys_recvmmsg+0x340/0x5f0 [ 597.347908][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 597.353965][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 597.360124][T12555] __do_fast_syscall_32+0x129/0x180 [ 597.365317][T12555] do_fast_syscall_32+0x6a/0xc0 [ 597.370162][T12555] do_SYSENTER_32+0x73/0x90 [ 597.374658][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 597.380988][T12555] [ 597.383318][T12555] Uninit was stored to memory at: [ 597.388386][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 597.394119][T12555] __msan_chain_origin+0x57/0xa0 [ 597.399050][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 597.404163][T12555] get_compat_msghdr+0x108/0x2b0 [ 597.409095][T12555] do_recvmmsg+0xdc7/0x22e0 [ 597.413594][T12555] __sys_recvmmsg+0x340/0x5f0 [ 597.418255][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 597.424853][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 597.431008][T12555] __do_fast_syscall_32+0x129/0x180 [ 597.436205][T12555] do_fast_syscall_32+0x6a/0xc0 [ 597.442132][T12555] do_SYSENTER_32+0x73/0x90 [ 597.446666][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 597.452989][T12555] [ 597.455303][T12555] Uninit was stored to memory at: [ 597.460328][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 597.466047][T12555] __msan_chain_origin+0x57/0xa0 [ 597.470986][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 597.476089][T12555] get_compat_msghdr+0x108/0x2b0 [ 597.481459][T12555] do_recvmmsg+0xdc7/0x22e0 [ 597.485968][T12555] __sys_recvmmsg+0x340/0x5f0 [ 597.490634][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 597.496776][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 597.502925][T12555] __do_fast_syscall_32+0x129/0x180 [ 597.508223][T12555] do_fast_syscall_32+0x6a/0xc0 [ 597.513432][T12555] do_SYSENTER_32+0x73/0x90 [ 597.517948][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 597.524289][T12555] [ 597.526612][T12555] Uninit was stored to memory at: [ 597.531652][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 597.537539][T12555] __msan_chain_origin+0x57/0xa0 [ 597.542771][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 597.547897][T12555] get_compat_msghdr+0x108/0x2b0 [ 597.552833][T12555] do_recvmmsg+0xdc7/0x22e0 [ 597.557340][T12555] __sys_recvmmsg+0x340/0x5f0 [ 597.562210][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 597.568308][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 597.574459][T12555] __do_fast_syscall_32+0x129/0x180 [ 597.579648][T12555] do_fast_syscall_32+0x6a/0xc0 [ 597.584479][T12555] do_SYSENTER_32+0x73/0x90 [ 597.589251][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 597.595739][T12555] [ 597.598681][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 597.607015][T12555] do_recvmmsg+0xc2/0x22e0 [ 597.611511][T12555] do_recvmmsg+0xc2/0x22e0 [ 597.775671][T12555] not chained 330000 origins [ 597.780348][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 597.789023][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 597.800248][T12555] Call Trace: [ 597.803839][T12555] dump_stack+0x21c/0x280 [ 597.808217][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 597.814326][T12555] ? kmsan_get_metadata+0x116/0x180 [ 597.819544][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 597.825644][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 597.831723][T12555] ? _copy_from_user+0x201/0x310 [ 597.836709][T12555] ? kmsan_get_metadata+0x116/0x180 [ 597.842719][T12555] __msan_chain_origin+0x57/0xa0 [ 597.847768][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 597.852921][T12555] get_compat_msghdr+0x108/0x2b0 [ 597.857889][T12555] do_recvmmsg+0xdc7/0x22e0 [ 597.862421][T12555] ? kmsan_get_metadata+0x116/0x180 [ 597.867759][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 597.873419][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 597.878732][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 597.883513][T12555] __sys_recvmmsg+0x340/0x5f0 [ 597.888211][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 597.894033][T12555] ? kmsan_get_metadata+0x116/0x180 [ 597.899287][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 597.906899][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 597.913265][T12555] __do_fast_syscall_32+0x129/0x180 [ 597.918489][T12555] do_fast_syscall_32+0x6a/0xc0 [ 597.923365][T12555] do_SYSENTER_32+0x73/0x90 [ 597.927889][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 597.934228][T12555] RIP: 0023:0xf7f7c549 [ 597.938312][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 597.959845][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 597.968286][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 597.976269][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 597.984260][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 597.992442][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 598.000414][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 598.008382][T12555] Uninit was stored to memory at: [ 598.013411][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 598.019141][T12555] __msan_chain_origin+0x57/0xa0 [ 598.024086][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 598.029298][T12555] get_compat_msghdr+0x108/0x2b0 [ 598.034231][T12555] do_recvmmsg+0xdc7/0x22e0 [ 598.038732][T12555] __sys_recvmmsg+0x340/0x5f0 [ 598.043722][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 598.049786][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 598.055958][T12555] __do_fast_syscall_32+0x129/0x180 [ 598.061190][T12555] do_fast_syscall_32+0x6a/0xc0 [ 598.066314][T12555] do_SYSENTER_32+0x73/0x90 [ 598.070813][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 598.077125][T12555] [ 598.079456][T12555] Uninit was stored to memory at: [ 598.084521][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 598.090253][T12555] __msan_chain_origin+0x57/0xa0 [ 598.095206][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 598.100321][T12555] get_compat_msghdr+0x108/0x2b0 [ 598.105307][T12555] do_recvmmsg+0xdc7/0x22e0 [ 598.109835][T12555] __sys_recvmmsg+0x340/0x5f0 [ 598.115506][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 598.121620][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 598.128710][T12555] __do_fast_syscall_32+0x129/0x180 [ 598.133930][T12555] do_fast_syscall_32+0x6a/0xc0 [ 598.138822][T12555] do_SYSENTER_32+0x73/0x90 [ 598.145002][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 598.151315][T12555] [ 598.153634][T12555] Uninit was stored to memory at: [ 598.158686][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 598.164437][T12555] __msan_chain_origin+0x57/0xa0 [ 598.169386][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 598.174611][T12555] get_compat_msghdr+0x108/0x2b0 [ 598.179577][T12555] do_recvmmsg+0xdc7/0x22e0 [ 598.184104][T12555] __sys_recvmmsg+0x340/0x5f0 [ 598.188784][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 598.194846][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 598.201023][T12555] __do_fast_syscall_32+0x129/0x180 [ 598.206400][T12555] do_fast_syscall_32+0x6a/0xc0 [ 598.211252][T12555] do_SYSENTER_32+0x73/0x90 [ 598.215757][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 598.222093][T12555] [ 598.224439][T12555] Uninit was stored to memory at: [ 598.229497][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 598.235260][T12555] __msan_chain_origin+0x57/0xa0 [ 598.240332][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 598.245896][T12555] get_compat_msghdr+0x108/0x2b0 [ 598.250858][T12555] do_recvmmsg+0xdc7/0x22e0 [ 598.255390][T12555] __sys_recvmmsg+0x340/0x5f0 [ 598.260111][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 598.266201][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 598.272389][T12555] __do_fast_syscall_32+0x129/0x180 [ 598.277600][T12555] do_fast_syscall_32+0x6a/0xc0 [ 598.282479][T12555] do_SYSENTER_32+0x73/0x90 [ 598.287018][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 598.293356][T12555] [ 598.295676][T12555] Uninit was stored to memory at: [ 598.300700][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 598.306424][T12555] __msan_chain_origin+0x57/0xa0 [ 598.311363][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 598.316494][T12555] get_compat_msghdr+0x108/0x2b0 [ 598.321431][T12555] do_recvmmsg+0xdc7/0x22e0 [ 598.325927][T12555] __sys_recvmmsg+0x340/0x5f0 [ 598.330623][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 598.336731][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 598.342987][T12555] __do_fast_syscall_32+0x129/0x180 [ 598.348301][T12555] do_fast_syscall_32+0x6a/0xc0 [ 598.353157][T12555] do_SYSENTER_32+0x73/0x90 [ 598.357675][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 598.364040][T12555] [ 598.366397][T12555] Uninit was stored to memory at: [ 598.371452][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 598.377197][T12555] __msan_chain_origin+0x57/0xa0 [ 598.382165][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 598.387380][T12555] get_compat_msghdr+0x108/0x2b0 [ 598.392334][T12555] do_recvmmsg+0xdc7/0x22e0 [ 598.396854][T12555] __sys_recvmmsg+0x340/0x5f0 [ 598.401569][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 598.407686][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 598.413870][T12555] __do_fast_syscall_32+0x129/0x180 [ 598.419066][T12555] do_fast_syscall_32+0x6a/0xc0 [ 598.424038][T12555] do_SYSENTER_32+0x73/0x90 [ 598.428547][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 598.434900][T12555] [ 598.437236][T12555] Uninit was stored to memory at: [ 598.442300][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 598.448091][T12555] __msan_chain_origin+0x57/0xa0 [ 598.453055][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 598.458185][T12555] get_compat_msghdr+0x108/0x2b0 [ 598.463130][T12555] do_recvmmsg+0xdc7/0x22e0 [ 598.467659][T12555] __sys_recvmmsg+0x340/0x5f0 [ 598.472401][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 598.478489][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 598.484649][T12555] __do_fast_syscall_32+0x129/0x180 [ 598.489849][T12555] do_fast_syscall_32+0x6a/0xc0 [ 598.494747][T12555] do_SYSENTER_32+0x73/0x90 [ 598.499526][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 598.505833][T12555] [ 598.508163][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 598.514841][T12555] do_recvmmsg+0xc2/0x22e0 [ 598.519242][T12555] do_recvmmsg+0xc2/0x22e0 [ 598.682646][T12555] not chained 340000 origins [ 598.687283][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 598.695946][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 598.705996][T12555] Call Trace: [ 598.709298][T12555] dump_stack+0x21c/0x280 [ 598.713649][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 598.719391][T12555] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 598.725496][T12555] ? kmsan_get_metadata+0x116/0x180 [ 598.730717][T12555] ? kmsan_get_metadata+0x116/0x180 [ 598.735930][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 598.741593][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 598.747710][T12555] ? _copy_from_user+0x201/0x310 [ 598.752660][T12555] ? kmsan_get_metadata+0x116/0x180 [ 598.757907][T12555] __msan_chain_origin+0x57/0xa0 [ 598.762903][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 598.768090][T12555] get_compat_msghdr+0x108/0x2b0 [ 598.773111][T12555] do_recvmmsg+0xdc7/0x22e0 [ 598.777685][T12555] ? kmsan_get_metadata+0x116/0x180 [ 598.782931][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 598.788598][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 598.793907][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 598.798707][T12555] __sys_recvmmsg+0x340/0x5f0 [ 598.803445][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 598.809272][T12555] ? kmsan_get_metadata+0x116/0x180 [ 598.814528][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 598.820624][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 598.827583][T12555] __do_fast_syscall_32+0x129/0x180 [ 598.832800][T12555] do_fast_syscall_32+0x6a/0xc0 [ 598.837805][T12555] do_SYSENTER_32+0x73/0x90 [ 598.842617][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 598.848964][T12555] RIP: 0023:0xf7f7c549 [ 598.853072][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 598.872692][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 598.881107][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 598.889094][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 598.897105][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 598.905553][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 598.913534][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 598.921510][T12555] Uninit was stored to memory at: [ 598.926543][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 598.932273][T12555] __msan_chain_origin+0x57/0xa0 [ 598.937220][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 598.942381][T12555] get_compat_msghdr+0x108/0x2b0 [ 598.947336][T12555] do_recvmmsg+0xdc7/0x22e0 [ 598.951867][T12555] __sys_recvmmsg+0x340/0x5f0 [ 598.956591][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 598.962665][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 598.968820][T12555] __do_fast_syscall_32+0x129/0x180 [ 598.974035][T12555] do_fast_syscall_32+0x6a/0xc0 [ 598.978903][T12555] do_SYSENTER_32+0x73/0x90 [ 598.983419][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 598.989721][T12555] [ 598.992151][T12555] Uninit was stored to memory at: [ 598.997216][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 599.002955][T12555] __msan_chain_origin+0x57/0xa0 [ 599.007903][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 599.014450][T12555] get_compat_msghdr+0x108/0x2b0 [ 599.019443][T12555] do_recvmmsg+0xdc7/0x22e0 [ 599.023992][T12555] __sys_recvmmsg+0x340/0x5f0 [ 599.028981][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 599.036046][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 599.042847][T12555] __do_fast_syscall_32+0x129/0x180 [ 599.048235][T12555] do_fast_syscall_32+0x6a/0xc0 [ 599.053986][T12555] do_SYSENTER_32+0x73/0x90 [ 599.058522][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 599.064866][T12555] [ 599.067250][T12555] Uninit was stored to memory at: [ 599.072359][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 599.078143][T12555] __msan_chain_origin+0x57/0xa0 [ 599.083135][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 599.088297][T12555] get_compat_msghdr+0x108/0x2b0 [ 599.093249][T12555] do_recvmmsg+0xdc7/0x22e0 [ 599.097776][T12555] __sys_recvmmsg+0x340/0x5f0 [ 599.103366][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 599.109479][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 599.115629][T12555] __do_fast_syscall_32+0x129/0x180 [ 599.120846][T12555] do_fast_syscall_32+0x6a/0xc0 [ 599.125831][T12555] do_SYSENTER_32+0x73/0x90 [ 599.130478][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 599.136812][T12555] [ 599.139128][T12555] Uninit was stored to memory at: [ 599.144211][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 599.149932][T12555] __msan_chain_origin+0x57/0xa0 [ 599.154887][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 599.160002][T12555] get_compat_msghdr+0x108/0x2b0 [ 599.164951][T12555] do_recvmmsg+0xdc7/0x22e0 [ 599.169480][T12555] __sys_recvmmsg+0x340/0x5f0 [ 599.174172][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 599.180268][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 599.186446][T12555] __do_fast_syscall_32+0x129/0x180 [ 599.192081][T12555] do_fast_syscall_32+0x6a/0xc0 [ 599.196959][T12555] do_SYSENTER_32+0x73/0x90 [ 599.201561][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 599.208049][T12555] [ 599.210365][T12555] Uninit was stored to memory at: [ 599.215419][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 599.221325][T12555] __msan_chain_origin+0x57/0xa0 [ 599.226378][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 599.231530][T12555] get_compat_msghdr+0x108/0x2b0 [ 599.236491][T12555] do_recvmmsg+0xdc7/0x22e0 [ 599.241521][T12555] __sys_recvmmsg+0x340/0x5f0 [ 599.246415][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 599.253176][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 599.259325][T12555] __do_fast_syscall_32+0x129/0x180 [ 599.265302][T12555] do_fast_syscall_32+0x6a/0xc0 [ 599.270138][T12555] do_SYSENTER_32+0x73/0x90 [ 599.274640][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 599.280942][T12555] [ 599.283273][T12555] Uninit was stored to memory at: [ 599.288349][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 599.294090][T12555] __msan_chain_origin+0x57/0xa0 [ 599.299058][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 599.304197][T12555] get_compat_msghdr+0x108/0x2b0 [ 599.309334][T12555] do_recvmmsg+0xdc7/0x22e0 [ 599.313885][T12555] __sys_recvmmsg+0x340/0x5f0 [ 599.318700][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 599.324971][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 599.331221][T12555] __do_fast_syscall_32+0x129/0x180 [ 599.336437][T12555] do_fast_syscall_32+0x6a/0xc0 [ 599.341340][T12555] do_SYSENTER_32+0x73/0x90 [ 599.346082][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 599.352782][T12555] [ 599.355160][T12555] Uninit was stored to memory at: [ 599.360216][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 599.366036][T12555] __msan_chain_origin+0x57/0xa0 [ 599.371034][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 599.376617][T12555] get_compat_msghdr+0x108/0x2b0 [ 599.381603][T12555] do_recvmmsg+0xdc7/0x22e0 [ 599.386136][T12555] __sys_recvmmsg+0x340/0x5f0 [ 599.390887][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 599.396993][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 599.403190][T12555] __do_fast_syscall_32+0x129/0x180 [ 599.408601][T12555] do_fast_syscall_32+0x6a/0xc0 [ 599.413486][T12555] do_SYSENTER_32+0x73/0x90 [ 599.418044][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 599.424399][T12555] [ 599.426728][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 599.433435][T12555] do_recvmmsg+0xc2/0x22e0 [ 599.437888][T12555] do_recvmmsg+0xc2/0x22e0 [ 599.587894][T12555] not chained 350000 origins [ 599.592547][T12555] CPU: 0 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 599.601235][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 599.611308][T12555] Call Trace: [ 599.615496][T12555] dump_stack+0x21c/0x280 [ 599.620401][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 599.626175][T12555] ? kmsan_get_metadata+0x116/0x180 [ 599.631436][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 599.637103][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 599.643227][T12555] ? _copy_from_user+0x201/0x310 [ 599.648279][T12555] ? kmsan_get_metadata+0x116/0x180 [ 599.653566][T12555] __msan_chain_origin+0x57/0xa0 [ 599.658546][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 599.663688][T12555] get_compat_msghdr+0x108/0x2b0 [ 599.668657][T12555] do_recvmmsg+0xdc7/0x22e0 [ 599.673204][T12555] ? kmsan_get_metadata+0x116/0x180 [ 599.678461][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 599.684172][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 599.689577][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 599.694382][T12555] __sys_recvmmsg+0x340/0x5f0 [ 599.699117][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 599.704968][T12555] ? kmsan_get_metadata+0x116/0x180 [ 599.710230][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 599.716355][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 599.722611][T12555] __do_fast_syscall_32+0x129/0x180 [ 599.728325][T12555] do_fast_syscall_32+0x6a/0xc0 [ 599.733208][T12555] do_SYSENTER_32+0x73/0x90 [ 599.737764][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 599.744133][T12555] RIP: 0023:0xf7f7c549 [ 599.748215][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 599.767831][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 599.776262][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 599.784253][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 599.792278][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 599.800272][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 599.808296][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 599.816283][T12555] Uninit was stored to memory at: [ 599.821342][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 599.827086][T12555] __msan_chain_origin+0x57/0xa0 [ 599.832046][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 599.837325][T12555] get_compat_msghdr+0x108/0x2b0 [ 599.842290][T12555] do_recvmmsg+0xdc7/0x22e0 [ 599.846827][T12555] __sys_recvmmsg+0x340/0x5f0 [ 599.851522][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 599.857606][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 599.863785][T12555] __do_fast_syscall_32+0x129/0x180 [ 599.869013][T12555] do_fast_syscall_32+0x6a/0xc0 [ 599.873866][T12555] do_SYSENTER_32+0x73/0x90 [ 599.878468][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 599.884775][T12555] [ 599.887088][T12555] Uninit was stored to memory at: [ 599.892150][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 599.897904][T12555] __msan_chain_origin+0x57/0xa0 [ 599.902868][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 599.907985][T12555] get_compat_msghdr+0x108/0x2b0 [ 599.912918][T12555] do_recvmmsg+0xdc7/0x22e0 [ 599.917426][T12555] __sys_recvmmsg+0x340/0x5f0 [ 599.922120][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 599.928203][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 599.934376][T12555] __do_fast_syscall_32+0x129/0x180 [ 599.939589][T12555] do_fast_syscall_32+0x6a/0xc0 [ 599.944457][T12555] do_SYSENTER_32+0x73/0x90 [ 599.948970][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 599.955281][T12555] [ 599.957595][T12555] Uninit was stored to memory at: [ 599.962620][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 599.968347][T12555] __msan_chain_origin+0x57/0xa0 [ 599.973288][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 599.978419][T12555] get_compat_msghdr+0x108/0x2b0 [ 599.983356][T12555] do_recvmmsg+0xdc7/0x22e0 [ 599.987867][T12555] __sys_recvmmsg+0x340/0x5f0 [ 599.992545][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 599.998612][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 600.004781][T12555] __do_fast_syscall_32+0x129/0x180 [ 600.010013][T12555] do_fast_syscall_32+0x6a/0xc0 [ 600.014876][T12555] do_SYSENTER_32+0x73/0x90 [ 600.019442][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 600.025788][T12555] [ 600.028121][T12555] Uninit was stored to memory at: [ 600.033167][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 600.038985][T12555] __msan_chain_origin+0x57/0xa0 [ 600.043965][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 600.049079][T12555] get_compat_msghdr+0x108/0x2b0 [ 600.054020][T12555] do_recvmmsg+0xdc7/0x22e0 [ 600.058526][T12555] __sys_recvmmsg+0x340/0x5f0 [ 600.063234][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 600.069464][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 600.075773][T12555] __do_fast_syscall_32+0x129/0x180 [ 600.081005][T12555] do_fast_syscall_32+0x6a/0xc0 [ 600.085899][T12555] do_SYSENTER_32+0x73/0x90 [ 600.090483][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 600.096826][T12555] [ 600.099171][T12555] Uninit was stored to memory at: [ 600.104227][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 600.109993][T12555] __msan_chain_origin+0x57/0xa0 [ 600.114981][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 600.120149][T12555] get_compat_msghdr+0x108/0x2b0 [ 600.125104][T12555] do_recvmmsg+0xdc7/0x22e0 [ 600.129637][T12555] __sys_recvmmsg+0x340/0x5f0 [ 600.134363][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 600.140503][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 600.146720][T12555] __do_fast_syscall_32+0x129/0x180 [ 600.151962][T12555] do_fast_syscall_32+0x6a/0xc0 [ 600.157125][T12555] do_SYSENTER_32+0x73/0x90 [ 600.161819][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 600.168144][T12555] [ 600.170496][T12555] Uninit was stored to memory at: [ 600.175535][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 600.181492][T12555] __msan_chain_origin+0x57/0xa0 [ 600.186587][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 600.191740][T12555] get_compat_msghdr+0x108/0x2b0 [ 600.196889][T12555] do_recvmmsg+0xdc7/0x22e0 [ 600.201448][T12555] __sys_recvmmsg+0x340/0x5f0 [ 600.206164][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 600.212406][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 600.218640][T12555] __do_fast_syscall_32+0x129/0x180 [ 600.223993][T12555] do_fast_syscall_32+0x6a/0xc0 [ 600.228979][T12555] do_SYSENTER_32+0x73/0x90 [ 600.233596][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 600.240363][T12555] [ 600.242717][T12555] Uninit was stored to memory at: [ 600.247861][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 600.253845][T12555] __msan_chain_origin+0x57/0xa0 [ 600.259264][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 600.264392][T12555] get_compat_msghdr+0x108/0x2b0 [ 600.269493][T12555] do_recvmmsg+0xdc7/0x22e0 [ 600.274041][T12555] __sys_recvmmsg+0x340/0x5f0 [ 600.278816][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 600.284989][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 600.291343][T12555] __do_fast_syscall_32+0x129/0x180 [ 600.296956][T12555] do_fast_syscall_32+0x6a/0xc0 [ 600.301890][T12555] do_SYSENTER_32+0x73/0x90 [ 600.306460][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 600.312781][T12555] [ 600.315167][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 600.322079][T12555] do_recvmmsg+0xc2/0x22e0 [ 600.326540][T12555] do_recvmmsg+0xc2/0x22e0 [ 600.346893][ T8495] Bluetooth: hci3: command 0x0406 tx timeout [ 600.354710][ T8495] Bluetooth: hci4: command 0x0406 tx timeout [ 600.527652][T12555] not chained 360000 origins [ 600.532317][T12555] CPU: 0 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 600.541280][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 600.551367][T12555] Call Trace: [ 600.554704][T12555] dump_stack+0x21c/0x280 [ 600.559093][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 600.564854][T12555] ? kmsan_get_metadata+0x116/0x180 [ 600.570186][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 600.576966][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 600.583596][T12555] ? _copy_from_user+0x201/0x310 [ 600.589072][T12555] ? kmsan_get_metadata+0x116/0x180 [ 600.594840][T12555] __msan_chain_origin+0x57/0xa0 [ 600.600328][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 600.605710][T12555] get_compat_msghdr+0x108/0x2b0 [ 600.611721][T12555] do_recvmmsg+0xdc7/0x22e0 [ 600.616433][T12555] ? kmsan_get_metadata+0x116/0x180 [ 600.621674][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 600.627519][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 600.632846][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 600.637651][T12555] __sys_recvmmsg+0x340/0x5f0 [ 600.642485][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 600.648496][T12555] ? kmsan_get_metadata+0x116/0x180 [ 600.653823][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 600.660021][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 600.666571][T12555] __do_fast_syscall_32+0x129/0x180 [ 600.671976][T12555] do_fast_syscall_32+0x6a/0xc0 [ 600.677147][T12555] do_SYSENTER_32+0x73/0x90 [ 600.681979][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 600.689046][T12555] RIP: 0023:0xf7f7c549 [ 600.693402][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 600.713496][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 600.722554][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 600.731063][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 600.739499][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 600.747758][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 600.755926][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 600.764202][T12555] Uninit was stored to memory at: [ 600.769415][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 600.775146][T12555] __msan_chain_origin+0x57/0xa0 [ 600.780409][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 600.785685][T12555] get_compat_msghdr+0x108/0x2b0 [ 600.790712][T12555] do_recvmmsg+0xdc7/0x22e0 [ 600.795565][T12555] __sys_recvmmsg+0x340/0x5f0 [ 600.800380][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 600.806484][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 600.812670][T12555] __do_fast_syscall_32+0x129/0x180 [ 600.817996][T12555] do_fast_syscall_32+0x6a/0xc0 [ 600.823333][T12555] do_SYSENTER_32+0x73/0x90 [ 600.828415][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 600.834877][T12555] [ 600.837699][T12555] Uninit was stored to memory at: [ 600.843506][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 600.849513][T12555] __msan_chain_origin+0x57/0xa0 [ 600.854678][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 600.859940][T12555] get_compat_msghdr+0x108/0x2b0 [ 600.865193][T12555] do_recvmmsg+0xdc7/0x22e0 [ 600.869949][T12555] __sys_recvmmsg+0x340/0x5f0 [ 600.874806][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 600.881021][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 600.887466][T12555] __do_fast_syscall_32+0x129/0x180 [ 600.892675][T12555] do_fast_syscall_32+0x6a/0xc0 [ 600.897841][T12555] do_SYSENTER_32+0x73/0x90 [ 600.902353][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 600.908785][T12555] [ 600.911200][T12555] Uninit was stored to memory at: [ 600.916366][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 600.922267][T12555] __msan_chain_origin+0x57/0xa0 [ 600.927281][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 600.932779][T12555] get_compat_msghdr+0x108/0x2b0 [ 600.938349][T12555] do_recvmmsg+0xdc7/0x22e0 [ 600.943343][T12555] __sys_recvmmsg+0x340/0x5f0 [ 600.948335][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 600.954498][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 600.960661][T12555] __do_fast_syscall_32+0x129/0x180 [ 600.966095][T12555] do_fast_syscall_32+0x6a/0xc0 [ 600.971246][T12555] do_SYSENTER_32+0x73/0x90 [ 600.975944][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 600.982271][T12555] [ 600.984670][T12555] Uninit was stored to memory at: [ 600.989705][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 600.995773][T12555] __msan_chain_origin+0x57/0xa0 [ 601.000881][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 601.006007][T12555] get_compat_msghdr+0x108/0x2b0 [ 601.011234][T12555] do_recvmmsg+0xdc7/0x22e0 [ 601.015904][T12555] __sys_recvmmsg+0x340/0x5f0 [ 601.020764][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 601.027109][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 601.033780][T12555] __do_fast_syscall_32+0x129/0x180 [ 601.039972][T12555] do_fast_syscall_32+0x6a/0xc0 [ 601.044836][T12555] do_SYSENTER_32+0x73/0x90 [ 601.049392][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 601.056109][T12555] [ 601.058530][T12555] Uninit was stored to memory at: [ 601.063585][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 601.070025][T12555] __msan_chain_origin+0x57/0xa0 [ 601.075029][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 601.080457][T12555] get_compat_msghdr+0x108/0x2b0 [ 601.085800][T12555] do_recvmmsg+0xdc7/0x22e0 [ 601.090393][T12555] __sys_recvmmsg+0x340/0x5f0 [ 601.095078][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 601.101362][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 601.107613][T12555] __do_fast_syscall_32+0x129/0x180 [ 601.113620][T12555] do_fast_syscall_32+0x6a/0xc0 [ 601.118646][T12555] do_SYSENTER_32+0x73/0x90 [ 601.123473][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 601.130422][T12555] [ 601.132941][T12555] Uninit was stored to memory at: [ 601.138379][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 601.144220][T12555] __msan_chain_origin+0x57/0xa0 [ 601.149724][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 601.155174][T12555] get_compat_msghdr+0x108/0x2b0 [ 601.161091][T12555] do_recvmmsg+0xdc7/0x22e0 [ 601.165854][T12555] __sys_recvmmsg+0x340/0x5f0 [ 601.170971][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 601.178126][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 601.184557][T12555] __do_fast_syscall_32+0x129/0x180 [ 601.190175][T12555] do_fast_syscall_32+0x6a/0xc0 [ 601.195229][T12555] do_SYSENTER_32+0x73/0x90 [ 601.199765][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 601.206702][T12555] [ 601.209030][T12555] Uninit was stored to memory at: [ 601.214476][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 601.220931][T12555] __msan_chain_origin+0x57/0xa0 [ 601.226049][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 601.231284][T12555] get_compat_msghdr+0x108/0x2b0 [ 601.237321][T12555] do_recvmmsg+0xdc7/0x22e0 [ 601.242400][T12555] __sys_recvmmsg+0x340/0x5f0 [ 601.247510][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 601.254211][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 601.260694][T12555] __do_fast_syscall_32+0x129/0x180 [ 601.266294][T12555] do_fast_syscall_32+0x6a/0xc0 [ 601.271238][T12555] do_SYSENTER_32+0x73/0x90 [ 601.275763][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 601.282082][T12555] [ 601.284428][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 601.291212][T12555] do_recvmmsg+0xc2/0x22e0 [ 601.295832][T12555] do_recvmmsg+0xc2/0x22e0 [ 601.564115][T12555] not chained 370000 origins [ 601.569146][T12555] CPU: 0 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 601.578024][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 601.590119][T12555] Call Trace: [ 601.593595][T12555] dump_stack+0x21c/0x280 [ 601.598381][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 601.604533][T12555] ? kmsan_get_metadata+0x116/0x180 [ 601.610040][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 601.616202][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 601.623704][T12555] ? _copy_from_user+0x201/0x310 [ 601.629215][T12555] ? kmsan_get_metadata+0x116/0x180 [ 601.634736][T12555] __msan_chain_origin+0x57/0xa0 [ 601.640559][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 601.646659][T12555] get_compat_msghdr+0x108/0x2b0 [ 601.652439][T12555] do_recvmmsg+0xdc7/0x22e0 [ 601.657061][T12555] ? kmsan_get_metadata+0x116/0x180 [ 601.662497][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 601.668418][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 601.674122][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 601.679114][T12555] __sys_recvmmsg+0x340/0x5f0 [ 601.683972][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 601.689992][T12555] ? kmsan_get_metadata+0x116/0x180 [ 601.695557][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 601.701721][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 601.707886][T12555] __do_fast_syscall_32+0x129/0x180 [ 601.713153][T12555] do_fast_syscall_32+0x6a/0xc0 [ 601.718110][T12555] do_SYSENTER_32+0x73/0x90 [ 601.722628][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 601.729309][T12555] RIP: 0023:0xf7f7c549 [ 601.733380][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 601.754096][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 601.762747][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 601.770975][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 601.779570][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 601.787708][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 601.796003][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 601.804621][T12555] Uninit was stored to memory at: [ 601.809749][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 601.815694][T12555] __msan_chain_origin+0x57/0xa0 [ 601.820635][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 601.825916][T12555] get_compat_msghdr+0x108/0x2b0 [ 601.831048][T12555] do_recvmmsg+0xdc7/0x22e0 [ 601.835976][T12555] __sys_recvmmsg+0x340/0x5f0 [ 601.841483][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 601.848089][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 601.854712][T12555] __do_fast_syscall_32+0x129/0x180 [ 601.860195][T12555] do_fast_syscall_32+0x6a/0xc0 [ 601.865221][T12555] do_SYSENTER_32+0x73/0x90 [ 601.869819][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 601.876945][T12555] [ 601.879406][T12555] Uninit was stored to memory at: [ 601.885658][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 601.891806][T12555] __msan_chain_origin+0x57/0xa0 [ 601.897067][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 601.902418][T12555] get_compat_msghdr+0x108/0x2b0 [ 601.907643][T12555] do_recvmmsg+0xdc7/0x22e0 [ 601.912173][T12555] __sys_recvmmsg+0x340/0x5f0 [ 601.917049][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 601.923513][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 601.929856][T12555] __do_fast_syscall_32+0x129/0x180 [ 601.935058][T12555] do_fast_syscall_32+0x6a/0xc0 [ 601.940074][T12555] do_SYSENTER_32+0x73/0x90 [ 601.944732][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 601.951334][T12555] [ 601.953745][T12555] Uninit was stored to memory at: [ 601.959146][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 601.964950][T12555] __msan_chain_origin+0x57/0xa0 [ 601.970047][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 601.975165][T12555] get_compat_msghdr+0x108/0x2b0 [ 601.980109][T12555] do_recvmmsg+0xdc7/0x22e0 [ 601.984622][T12555] __sys_recvmmsg+0x340/0x5f0 [ 601.989441][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 601.995598][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 602.001806][T12555] __do_fast_syscall_32+0x129/0x180 [ 602.007055][T12555] do_fast_syscall_32+0x6a/0xc0 [ 602.011956][T12555] do_SYSENTER_32+0x73/0x90 [ 602.016646][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 602.022983][T12555] [ 602.025325][T12555] Uninit was stored to memory at: [ 602.030484][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 602.039543][T12555] __msan_chain_origin+0x57/0xa0 [ 602.045275][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 602.050791][T12555] get_compat_msghdr+0x108/0x2b0 [ 602.056175][T12555] do_recvmmsg+0xdc7/0x22e0 [ 602.060770][T12555] __sys_recvmmsg+0x340/0x5f0 [ 602.065806][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 602.072267][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 602.079802][T12555] __do_fast_syscall_32+0x129/0x180 [ 602.085211][T12555] do_fast_syscall_32+0x6a/0xc0 [ 602.090569][T12555] do_SYSENTER_32+0x73/0x90 [ 602.095338][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 602.101818][T12555] [ 602.104491][T12555] Uninit was stored to memory at: [ 602.109655][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 602.115613][T12555] __msan_chain_origin+0x57/0xa0 [ 602.121152][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 602.126630][T12555] get_compat_msghdr+0x108/0x2b0 [ 602.131775][T12555] do_recvmmsg+0xdc7/0x22e0 [ 602.136703][T12555] __sys_recvmmsg+0x340/0x5f0 [ 602.142674][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 602.149274][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 602.155883][T12555] __do_fast_syscall_32+0x129/0x180 [ 602.161957][T12555] do_fast_syscall_32+0x6a/0xc0 [ 602.167185][T12555] do_SYSENTER_32+0x73/0x90 [ 602.171972][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 602.178437][T12555] [ 602.180972][T12555] Uninit was stored to memory at: [ 602.187141][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 602.194594][T12555] __msan_chain_origin+0x57/0xa0 [ 602.199634][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 602.205004][T12555] get_compat_msghdr+0x108/0x2b0 [ 602.209957][T12555] do_recvmmsg+0xdc7/0x22e0 [ 602.214732][T12555] __sys_recvmmsg+0x340/0x5f0 [ 602.219755][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 602.226306][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 602.232654][T12555] __do_fast_syscall_32+0x129/0x180 [ 602.238295][T12555] do_fast_syscall_32+0x6a/0xc0 [ 602.243467][T12555] do_SYSENTER_32+0x73/0x90 [ 602.248340][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 602.254669][T12555] [ 602.257301][T12555] Uninit was stored to memory at: [ 602.262517][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 602.268794][T12555] __msan_chain_origin+0x57/0xa0 [ 602.274067][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 602.279333][T12555] get_compat_msghdr+0x108/0x2b0 [ 602.284528][T12555] do_recvmmsg+0xdc7/0x22e0 [ 602.289682][T12555] __sys_recvmmsg+0x340/0x5f0 [ 602.294898][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 602.301375][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 602.307544][T12555] __do_fast_syscall_32+0x129/0x180 [ 602.312790][T12555] do_fast_syscall_32+0x6a/0xc0 [ 602.317833][T12555] do_SYSENTER_32+0x73/0x90 [ 602.322534][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 602.329075][T12555] [ 602.331571][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 602.339609][T12555] do_recvmmsg+0xc2/0x22e0 [ 602.344411][T12555] do_recvmmsg+0xc2/0x22e0 [ 602.503811][T12555] not chained 380000 origins [ 602.508729][T12555] CPU: 0 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 602.517518][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 602.528003][T12555] Call Trace: [ 602.531361][T12555] dump_stack+0x21c/0x280 [ 602.536238][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 602.542339][T12555] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 602.548700][T12555] ? kmsan_get_metadata+0x116/0x180 [ 602.557556][T12555] ? kmsan_get_metadata+0x116/0x180 [ 602.564810][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 602.570637][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 602.577636][T12555] ? _copy_from_user+0x201/0x310 [ 602.583249][T12555] ? kmsan_get_metadata+0x116/0x180 [ 602.589174][T12555] __msan_chain_origin+0x57/0xa0 [ 602.594984][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 602.601764][T12555] get_compat_msghdr+0x108/0x2b0 [ 602.606938][T12555] do_recvmmsg+0xdc7/0x22e0 [ 602.611501][T12555] ? kmsan_get_metadata+0x116/0x180 [ 602.616753][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 602.623403][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 602.630048][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 602.635845][T12555] __sys_recvmmsg+0x340/0x5f0 [ 602.640685][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 602.648390][T12555] ? kmsan_get_metadata+0x116/0x180 [ 602.654435][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 602.661428][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 602.667879][T12555] __do_fast_syscall_32+0x129/0x180 [ 602.673313][T12555] do_fast_syscall_32+0x6a/0xc0 [ 602.679377][T12555] do_SYSENTER_32+0x73/0x90 [ 602.684129][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 602.690710][T12555] RIP: 0023:0xf7f7c549 [ 602.694988][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 602.717347][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 602.725973][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 602.734164][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 602.742690][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 602.750986][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 602.759268][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 602.767667][T12555] Uninit was stored to memory at: [ 602.772760][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 602.778644][T12555] __msan_chain_origin+0x57/0xa0 [ 602.783708][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 602.788867][T12555] get_compat_msghdr+0x108/0x2b0 [ 602.794018][T12555] do_recvmmsg+0xdc7/0x22e0 [ 602.798645][T12555] __sys_recvmmsg+0x340/0x5f0 [ 602.803418][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 602.809671][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 602.816220][T12555] __do_fast_syscall_32+0x129/0x180 [ 602.823201][T12555] do_fast_syscall_32+0x6a/0xc0 [ 602.828200][T12555] do_SYSENTER_32+0x73/0x90 [ 602.832752][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 602.839485][T12555] [ 602.842183][T12555] Uninit was stored to memory at: [ 602.847463][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 602.853512][T12555] __msan_chain_origin+0x57/0xa0 [ 602.858835][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 602.863979][T12555] get_compat_msghdr+0x108/0x2b0 [ 602.869220][T12555] do_recvmmsg+0xdc7/0x22e0 [ 602.874322][T12555] __sys_recvmmsg+0x340/0x5f0 [ 602.879089][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 602.885604][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 602.892059][T12555] __do_fast_syscall_32+0x129/0x180 [ 602.897300][T12555] do_fast_syscall_32+0x6a/0xc0 [ 602.902182][T12555] do_SYSENTER_32+0x73/0x90 [ 602.906706][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 602.913159][T12555] [ 602.915542][T12555] Uninit was stored to memory at: [ 602.921059][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 602.927299][T12555] __msan_chain_origin+0x57/0xa0 [ 602.932258][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 602.937891][T12555] get_compat_msghdr+0x108/0x2b0 [ 602.943085][T12555] do_recvmmsg+0xdc7/0x22e0 [ 602.947606][T12555] __sys_recvmmsg+0x340/0x5f0 [ 602.952473][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 602.958787][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 602.965245][T12555] __do_fast_syscall_32+0x129/0x180 [ 602.970556][T12555] do_fast_syscall_32+0x6a/0xc0 [ 602.975568][T12555] do_SYSENTER_32+0x73/0x90 [ 602.980296][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 602.986607][T12555] [ 602.989002][T12555] Uninit was stored to memory at: [ 602.994432][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 603.000204][T12555] __msan_chain_origin+0x57/0xa0 [ 603.005151][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 603.010283][T12555] get_compat_msghdr+0x108/0x2b0 [ 603.015518][T12555] do_recvmmsg+0xdc7/0x22e0 [ 603.020584][T12555] __sys_recvmmsg+0x340/0x5f0 [ 603.025380][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 603.031817][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 603.038502][T12555] __do_fast_syscall_32+0x129/0x180 [ 603.044045][T12555] do_fast_syscall_32+0x6a/0xc0 [ 603.049082][T12555] do_SYSENTER_32+0x73/0x90 [ 603.053603][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 603.060440][T12555] [ 603.063200][T12555] Uninit was stored to memory at: [ 603.068605][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 603.074581][T12555] __msan_chain_origin+0x57/0xa0 [ 603.079785][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 603.085167][T12555] get_compat_msghdr+0x108/0x2b0 [ 603.090725][T12555] do_recvmmsg+0xdc7/0x22e0 [ 603.095636][T12555] __sys_recvmmsg+0x340/0x5f0 [ 603.100828][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 603.108599][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 603.115810][T12555] __do_fast_syscall_32+0x129/0x180 [ 603.121900][T12555] do_fast_syscall_32+0x6a/0xc0 [ 603.126987][T12555] do_SYSENTER_32+0x73/0x90 [ 603.131770][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 603.138420][T12555] [ 603.140905][T12555] Uninit was stored to memory at: [ 603.146066][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 603.152013][T12555] __msan_chain_origin+0x57/0xa0 [ 603.157217][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 603.162604][T12555] get_compat_msghdr+0x108/0x2b0 [ 603.167782][T12555] do_recvmmsg+0xdc7/0x22e0 [ 603.172603][T12555] __sys_recvmmsg+0x340/0x5f0 [ 603.177693][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 603.184003][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 603.191287][T12555] __do_fast_syscall_32+0x129/0x180 [ 603.196706][T12555] do_fast_syscall_32+0x6a/0xc0 [ 603.201871][T12555] do_SYSENTER_32+0x73/0x90 [ 603.206485][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 603.213109][T12555] [ 603.215504][T12555] Uninit was stored to memory at: [ 603.220680][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 603.227161][T12555] __msan_chain_origin+0x57/0xa0 [ 603.232434][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 603.238443][T12555] get_compat_msghdr+0x108/0x2b0 [ 603.243595][T12555] do_recvmmsg+0xdc7/0x22e0 [ 603.248199][T12555] __sys_recvmmsg+0x340/0x5f0 [ 603.252986][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 603.259231][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 603.265813][T12555] __do_fast_syscall_32+0x129/0x180 [ 603.271175][T12555] do_fast_syscall_32+0x6a/0xc0 [ 603.276212][T12555] do_SYSENTER_32+0x73/0x90 [ 603.280882][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 603.287644][T12555] [ 603.290198][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 603.298291][T12555] do_recvmmsg+0xc2/0x22e0 [ 603.303452][T12555] do_recvmmsg+0xc2/0x22e0 [ 603.511030][T12555] not chained 390000 origins [ 603.516544][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 603.526018][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 603.537195][T12555] Call Trace: [ 603.540582][T12555] dump_stack+0x21c/0x280 [ 603.545583][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 603.551606][T12555] ? kmsan_get_metadata+0x116/0x180 [ 603.558086][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 603.564244][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 603.570920][T12555] ? _copy_from_user+0x201/0x310 [ 603.576272][T12555] ? kmsan_get_metadata+0x116/0x180 [ 603.581731][T12555] __msan_chain_origin+0x57/0xa0 [ 603.586840][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 603.593220][T12555] get_compat_msghdr+0x108/0x2b0 [ 603.598294][T12555] do_recvmmsg+0xdc7/0x22e0 [ 603.603743][T12555] ? kmsan_get_metadata+0x116/0x180 [ 603.608953][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 603.614864][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 603.620158][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 603.624957][T12555] __sys_recvmmsg+0x340/0x5f0 [ 603.629957][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 603.635876][T12555] ? kmsan_get_metadata+0x116/0x180 [ 603.642976][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 603.658126][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 603.665478][T12555] __do_fast_syscall_32+0x129/0x180 [ 603.670890][T12555] do_fast_syscall_32+0x6a/0xc0 [ 603.675775][T12555] do_SYSENTER_32+0x73/0x90 [ 603.680482][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 603.686986][T12555] RIP: 0023:0xf7f7c549 [ 603.691957][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 603.713882][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 603.722737][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 603.731046][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 603.740297][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 603.749724][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 603.758360][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 603.767940][T12555] Uninit was stored to memory at: [ 603.773079][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 603.779203][T12555] __msan_chain_origin+0x57/0xa0 [ 603.784573][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 603.791000][T12555] get_compat_msghdr+0x108/0x2b0 [ 603.796736][T12555] do_recvmmsg+0xdc7/0x22e0 [ 603.801843][T12555] __sys_recvmmsg+0x340/0x5f0 [ 603.808328][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 603.816517][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 603.824238][T12555] __do_fast_syscall_32+0x129/0x180 [ 603.829700][T12555] do_fast_syscall_32+0x6a/0xc0 [ 603.835313][T12555] do_SYSENTER_32+0x73/0x90 [ 603.840686][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 603.849001][T12555] [ 603.851809][T12555] Uninit was stored to memory at: [ 603.856859][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 603.863221][T12555] __msan_chain_origin+0x57/0xa0 [ 603.868407][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 603.873895][T12555] get_compat_msghdr+0x108/0x2b0 [ 603.878990][T12555] do_recvmmsg+0xdc7/0x22e0 [ 603.883529][T12555] __sys_recvmmsg+0x340/0x5f0 [ 603.888910][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 603.895801][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 603.902835][T12555] __do_fast_syscall_32+0x129/0x180 [ 603.909771][T12555] do_fast_syscall_32+0x6a/0xc0 [ 603.915016][T12555] do_SYSENTER_32+0x73/0x90 [ 603.919682][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 603.926283][T12555] [ 603.928611][T12555] Uninit was stored to memory at: [ 603.933787][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 603.939961][T12555] __msan_chain_origin+0x57/0xa0 [ 603.945714][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 603.951242][T12555] get_compat_msghdr+0x108/0x2b0 [ 603.956295][T12555] do_recvmmsg+0xdc7/0x22e0 [ 603.961120][T12555] __sys_recvmmsg+0x340/0x5f0 [ 603.966081][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 603.972638][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 603.979430][T12555] __do_fast_syscall_32+0x129/0x180 [ 603.985746][T12555] do_fast_syscall_32+0x6a/0xc0 [ 603.991963][T12555] do_SYSENTER_32+0x73/0x90 [ 603.996689][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 604.003230][T12555] [ 604.005892][T12555] Uninit was stored to memory at: [ 604.011169][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 604.017931][T12555] __msan_chain_origin+0x57/0xa0 [ 604.023144][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 604.028413][T12555] get_compat_msghdr+0x108/0x2b0 [ 604.034700][T12555] do_recvmmsg+0xdc7/0x22e0 [ 604.041251][T12555] __sys_recvmmsg+0x340/0x5f0 [ 604.046487][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 604.053279][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 604.059514][T12555] __do_fast_syscall_32+0x129/0x180 [ 604.064862][T12555] do_fast_syscall_32+0x6a/0xc0 [ 604.069949][T12555] do_SYSENTER_32+0x73/0x90 [ 604.074578][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 604.081105][T12555] [ 604.083440][T12555] Uninit was stored to memory at: [ 604.088712][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 604.094882][T12555] __msan_chain_origin+0x57/0xa0 [ 604.100763][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 604.109731][T12555] get_compat_msghdr+0x108/0x2b0 [ 604.115786][T12555] do_recvmmsg+0xdc7/0x22e0 [ 604.121117][T12555] __sys_recvmmsg+0x340/0x5f0 [ 604.131579][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 604.138674][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 604.147714][T12555] __do_fast_syscall_32+0x129/0x180 [ 604.153186][T12555] do_fast_syscall_32+0x6a/0xc0 [ 604.158712][T12555] do_SYSENTER_32+0x73/0x90 [ 604.163735][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 604.170376][T12555] [ 604.172801][T12555] Uninit was stored to memory at: [ 604.178311][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 604.184620][T12555] __msan_chain_origin+0x57/0xa0 [ 604.189902][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 604.195343][T12555] get_compat_msghdr+0x108/0x2b0 [ 604.200727][T12555] do_recvmmsg+0xdc7/0x22e0 [ 604.208223][T12555] __sys_recvmmsg+0x340/0x5f0 [ 604.215266][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 604.222538][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 604.229383][T12555] __do_fast_syscall_32+0x129/0x180 [ 604.235549][T12555] do_fast_syscall_32+0x6a/0xc0 [ 604.241599][T12555] do_SYSENTER_32+0x73/0x90 [ 604.246474][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 604.253839][T12555] [ 604.256306][T12555] Uninit was stored to memory at: [ 604.261352][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 604.267661][T12555] __msan_chain_origin+0x57/0xa0 [ 604.272752][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 604.278684][T12555] get_compat_msghdr+0x108/0x2b0 [ 604.283870][T12555] do_recvmmsg+0xdc7/0x22e0 [ 604.288443][T12555] __sys_recvmmsg+0x340/0x5f0 [ 604.293269][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 604.299688][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 604.308153][T12555] __do_fast_syscall_32+0x129/0x180 [ 604.313536][T12555] do_fast_syscall_32+0x6a/0xc0 [ 604.318860][T12555] do_SYSENTER_32+0x73/0x90 [ 604.323774][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 604.330351][T12555] [ 604.332815][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 604.340023][T12555] do_recvmmsg+0xc2/0x22e0 [ 604.345877][T12555] do_recvmmsg+0xc2/0x22e0 [ 604.567677][T12555] not chained 400000 origins [ 604.572508][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 604.581641][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 604.591815][T12555] Call Trace: [ 604.595400][T12555] dump_stack+0x21c/0x280 [ 604.599858][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 604.605631][T12555] ? kmsan_get_metadata+0x116/0x180 [ 604.610911][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 604.616816][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 604.623442][T12555] ? _copy_from_user+0x201/0x310 [ 604.628544][T12555] ? kmsan_get_metadata+0x116/0x180 [ 604.633959][T12555] __msan_chain_origin+0x57/0xa0 [ 604.639411][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 604.644662][T12555] get_compat_msghdr+0x108/0x2b0 [ 604.649837][T12555] do_recvmmsg+0xdc7/0x22e0 [ 604.654540][T12555] ? kmsan_get_metadata+0x116/0x180 [ 604.659974][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 604.665660][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 604.671147][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 604.675953][T12555] __sys_recvmmsg+0x340/0x5f0 [ 604.680894][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 604.686876][T12555] ? kmsan_get_metadata+0x116/0x180 [ 604.692243][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 604.698821][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 604.705578][T12555] __do_fast_syscall_32+0x129/0x180 [ 604.711222][T12555] do_fast_syscall_32+0x6a/0xc0 [ 604.716616][T12555] do_SYSENTER_32+0x73/0x90 [ 604.721473][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 604.728417][T12555] RIP: 0023:0xf7f7c549 [ 604.732978][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 604.755100][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 604.763537][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 604.772310][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 604.780688][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 604.789312][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 604.798949][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 604.810729][T12555] Uninit was stored to memory at: [ 604.816207][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 604.822760][T12555] __msan_chain_origin+0x57/0xa0 [ 604.827926][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 604.833592][T12555] get_compat_msghdr+0x108/0x2b0 [ 604.838714][T12555] do_recvmmsg+0xdc7/0x22e0 [ 604.844658][T12555] __sys_recvmmsg+0x340/0x5f0 [ 604.849461][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 604.855740][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 604.862939][T12555] __do_fast_syscall_32+0x129/0x180 [ 604.868666][T12555] do_fast_syscall_32+0x6a/0xc0 [ 604.874238][T12555] do_SYSENTER_32+0x73/0x90 [ 604.878892][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 604.885777][T12555] [ 604.888238][T12555] Uninit was stored to memory at: [ 604.893668][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 604.900430][T12555] __msan_chain_origin+0x57/0xa0 [ 604.906780][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 604.912220][T12555] get_compat_msghdr+0x108/0x2b0 [ 604.917481][T12555] do_recvmmsg+0xdc7/0x22e0 [ 604.923626][T12555] __sys_recvmmsg+0x340/0x5f0 [ 604.929121][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 604.935404][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 604.942529][T12555] __do_fast_syscall_32+0x129/0x180 [ 604.948361][T12555] do_fast_syscall_32+0x6a/0xc0 [ 604.953650][T12555] do_SYSENTER_32+0x73/0x90 [ 604.958964][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 604.965591][T12555] [ 604.968221][T12555] Uninit was stored to memory at: [ 604.973554][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 604.979763][T12555] __msan_chain_origin+0x57/0xa0 [ 604.985915][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 604.991616][T12555] get_compat_msghdr+0x108/0x2b0 [ 604.997002][T12555] do_recvmmsg+0xdc7/0x22e0 [ 605.001990][T12555] __sys_recvmmsg+0x340/0x5f0 [ 605.007725][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 605.014064][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 605.026862][T12555] __do_fast_syscall_32+0x129/0x180 [ 605.032254][T12555] do_fast_syscall_32+0x6a/0xc0 [ 605.037314][T12555] do_SYSENTER_32+0x73/0x90 [ 605.042654][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 605.049619][T12555] [ 605.052089][T12555] Uninit was stored to memory at: [ 605.057481][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 605.063592][T12555] __msan_chain_origin+0x57/0xa0 [ 605.068868][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 605.076207][T12555] get_compat_msghdr+0x108/0x2b0 [ 605.081633][T12555] do_recvmmsg+0xdc7/0x22e0 [ 605.086488][T12555] __sys_recvmmsg+0x340/0x5f0 [ 605.091442][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 605.097845][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 605.104604][T12555] __do_fast_syscall_32+0x129/0x180 [ 605.110178][T12555] do_fast_syscall_32+0x6a/0xc0 [ 605.115399][T12555] do_SYSENTER_32+0x73/0x90 [ 605.120346][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 605.126846][T12555] [ 605.129436][T12555] Uninit was stored to memory at: [ 605.134936][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 605.142386][T12555] __msan_chain_origin+0x57/0xa0 [ 605.147906][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 605.153232][T12555] get_compat_msghdr+0x108/0x2b0 [ 605.158845][T12555] do_recvmmsg+0xdc7/0x22e0 [ 605.163672][T12555] __sys_recvmmsg+0x340/0x5f0 [ 605.168366][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 605.174925][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 605.181425][T12555] __do_fast_syscall_32+0x129/0x180 [ 605.187629][T12555] do_fast_syscall_32+0x6a/0xc0 [ 605.194379][T12555] do_SYSENTER_32+0x73/0x90 [ 605.199561][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 605.209598][T12555] [ 605.212298][T12555] Uninit was stored to memory at: [ 605.218916][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 605.224908][T12555] __msan_chain_origin+0x57/0xa0 [ 605.230616][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 605.236138][T12555] get_compat_msghdr+0x108/0x2b0 [ 605.242100][T12555] do_recvmmsg+0xdc7/0x22e0 [ 605.246740][T12555] __sys_recvmmsg+0x340/0x5f0 [ 605.251441][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 605.257857][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 605.264249][T12555] __do_fast_syscall_32+0x129/0x180 [ 605.269762][T12555] do_fast_syscall_32+0x6a/0xc0 [ 605.274752][T12555] do_SYSENTER_32+0x73/0x90 [ 605.279658][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 605.286067][T12555] [ 605.288732][T12555] Uninit was stored to memory at: [ 605.294351][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 605.300248][T12555] __msan_chain_origin+0x57/0xa0 [ 605.305472][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 605.311606][T12555] get_compat_msghdr+0x108/0x2b0 [ 605.316552][T12555] do_recvmmsg+0xdc7/0x22e0 [ 605.321467][T12555] __sys_recvmmsg+0x340/0x5f0 [ 605.326288][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 605.332614][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 605.339322][T12555] __do_fast_syscall_32+0x129/0x180 [ 605.345438][T12555] do_fast_syscall_32+0x6a/0xc0 [ 605.350597][T12555] do_SYSENTER_32+0x73/0x90 [ 605.355799][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 605.362760][T12555] [ 605.365220][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 605.372978][T12555] do_recvmmsg+0xc2/0x22e0 [ 605.377573][T12555] do_recvmmsg+0xc2/0x22e0 [ 605.543955][T12555] not chained 410000 origins [ 605.549271][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 605.558064][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 605.568985][T12555] Call Trace: [ 605.572702][T12555] dump_stack+0x21c/0x280 [ 605.577538][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 605.583882][T12555] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 605.590549][T12555] ? kmsan_get_metadata+0x116/0x180 [ 605.595827][T12555] ? kmsan_get_metadata+0x116/0x180 [ 605.605645][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 605.611342][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 605.618026][T12555] ? _copy_from_user+0x201/0x310 [ 605.623017][T12555] ? kmsan_get_metadata+0x116/0x180 [ 605.628506][T12555] __msan_chain_origin+0x57/0xa0 [ 605.633589][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 605.638895][T12555] get_compat_msghdr+0x108/0x2b0 [ 605.644139][T12555] do_recvmmsg+0xdc7/0x22e0 [ 605.648931][T12555] ? kmsan_get_metadata+0x116/0x180 [ 605.655001][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 605.662511][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 605.669326][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 605.674271][T12555] __sys_recvmmsg+0x340/0x5f0 [ 605.678990][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 605.684863][T12555] ? kmsan_get_metadata+0x116/0x180 [ 605.693181][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 605.699542][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 605.705738][T12555] __do_fast_syscall_32+0x129/0x180 [ 605.711120][T12555] do_fast_syscall_32+0x6a/0xc0 [ 605.716009][T12555] do_SYSENTER_32+0x73/0x90 [ 605.720566][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 605.727320][T12555] RIP: 0023:0xf7f7c549 [ 605.731530][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 605.751581][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 605.760244][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 605.768582][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 605.776589][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 605.785174][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 605.793474][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 605.801502][T12555] Uninit was stored to memory at: [ 605.806546][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 605.812439][T12555] __msan_chain_origin+0x57/0xa0 [ 605.817381][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 605.822492][T12555] get_compat_msghdr+0x108/0x2b0 [ 605.827427][T12555] do_recvmmsg+0xdc7/0x22e0 [ 605.831927][T12555] __sys_recvmmsg+0x340/0x5f0 [ 605.836611][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 605.842693][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 605.848965][T12555] __do_fast_syscall_32+0x129/0x180 [ 605.854180][T12555] do_fast_syscall_32+0x6a/0xc0 [ 605.859019][T12555] do_SYSENTER_32+0x73/0x90 [ 605.863536][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 605.869866][T12555] [ 605.872178][T12555] Uninit was stored to memory at: [ 605.877240][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 605.882966][T12555] __msan_chain_origin+0x57/0xa0 [ 605.887915][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 605.893018][T12555] get_compat_msghdr+0x108/0x2b0 [ 605.897964][T12555] do_recvmmsg+0xdc7/0x22e0 [ 605.902674][T12555] __sys_recvmmsg+0x340/0x5f0 [ 605.907350][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 605.913445][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 605.919637][T12555] __do_fast_syscall_32+0x129/0x180 [ 605.924890][T12555] do_fast_syscall_32+0x6a/0xc0 [ 605.929773][T12555] do_SYSENTER_32+0x73/0x90 [ 605.934306][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 605.940629][T12555] [ 605.942993][T12555] Uninit was stored to memory at: [ 605.948052][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 605.953799][T12555] __msan_chain_origin+0x57/0xa0 [ 605.958788][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 605.963914][T12555] get_compat_msghdr+0x108/0x2b0 [ 605.968857][T12555] do_recvmmsg+0xdc7/0x22e0 [ 605.973377][T12555] __sys_recvmmsg+0x340/0x5f0 [ 605.978065][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 605.984144][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 605.990305][T12555] __do_fast_syscall_32+0x129/0x180 [ 605.995513][T12555] do_fast_syscall_32+0x6a/0xc0 [ 606.000381][T12555] do_SYSENTER_32+0x73/0x90 [ 606.004914][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 606.011229][T12555] [ 606.013559][T12555] Uninit was stored to memory at: [ 606.018586][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 606.024314][T12555] __msan_chain_origin+0x57/0xa0 [ 606.029246][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 606.034493][T12555] get_compat_msghdr+0x108/0x2b0 [ 606.039453][T12555] do_recvmmsg+0xdc7/0x22e0 [ 606.044738][T12555] __sys_recvmmsg+0x340/0x5f0 [ 606.049417][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 606.055496][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 606.061663][T12555] __do_fast_syscall_32+0x129/0x180 [ 606.066867][T12555] do_fast_syscall_32+0x6a/0xc0 [ 606.071715][T12555] do_SYSENTER_32+0x73/0x90 [ 606.076234][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 606.082565][T12555] [ 606.084877][T12555] Uninit was stored to memory at: [ 606.089914][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 606.095630][T12555] __msan_chain_origin+0x57/0xa0 [ 606.100582][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 606.106314][T12555] get_compat_msghdr+0x108/0x2b0 [ 606.111263][T12555] do_recvmmsg+0xdc7/0x22e0 [ 606.115802][T12555] __sys_recvmmsg+0x340/0x5f0 [ 606.120471][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 606.126552][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 606.132718][T12555] __do_fast_syscall_32+0x129/0x180 [ 606.137942][T12555] do_fast_syscall_32+0x6a/0xc0 [ 606.143230][T12555] do_SYSENTER_32+0x73/0x90 [ 606.147735][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 606.154063][T12555] [ 606.156406][T12555] Uninit was stored to memory at: [ 606.161447][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 606.167168][T12555] __msan_chain_origin+0x57/0xa0 [ 606.172087][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 606.177186][T12555] get_compat_msghdr+0x108/0x2b0 [ 606.182131][T12555] do_recvmmsg+0xdc7/0x22e0 [ 606.186636][T12555] __sys_recvmmsg+0x340/0x5f0 [ 606.191294][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 606.197348][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 606.203517][T12555] __do_fast_syscall_32+0x129/0x180 [ 606.208726][T12555] do_fast_syscall_32+0x6a/0xc0 [ 606.213708][T12555] do_SYSENTER_32+0x73/0x90 [ 606.218696][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 606.225128][T12555] [ 606.227476][T12555] Uninit was stored to memory at: [ 606.232510][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 606.238234][T12555] __msan_chain_origin+0x57/0xa0 [ 606.244494][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 606.249629][T12555] get_compat_msghdr+0x108/0x2b0 [ 606.254611][T12555] do_recvmmsg+0xdc7/0x22e0 [ 606.259370][T12555] __sys_recvmmsg+0x340/0x5f0 [ 606.264040][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 606.270086][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 606.276222][T12555] __do_fast_syscall_32+0x129/0x180 [ 606.281665][T12555] do_fast_syscall_32+0x6a/0xc0 [ 606.286517][T12555] do_SYSENTER_32+0x73/0x90 [ 606.291958][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 606.298275][T12555] [ 606.301185][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 606.307840][T12555] do_recvmmsg+0xc2/0x22e0 [ 606.312237][T12555] do_recvmmsg+0xc2/0x22e0 [ 606.465388][T12555] not chained 420000 origins [ 606.470053][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 606.478729][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 606.488824][T12555] Call Trace: [ 606.492148][T12555] dump_stack+0x21c/0x280 [ 606.498005][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 606.503759][T12555] ? kmsan_get_metadata+0x116/0x180 [ 606.509007][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 606.514682][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 606.520775][T12555] ? _copy_from_user+0x201/0x310 [ 606.525734][T12555] ? kmsan_get_metadata+0x116/0x180 [ 606.530973][T12555] __msan_chain_origin+0x57/0xa0 [ 606.535988][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 606.541265][T12555] get_compat_msghdr+0x108/0x2b0 [ 606.546230][T12555] do_recvmmsg+0xdc7/0x22e0 [ 606.550782][T12555] ? kmsan_get_metadata+0x116/0x180 [ 606.556017][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 606.561689][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 606.567002][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 606.571827][T12555] __sys_recvmmsg+0x340/0x5f0 [ 606.576807][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 606.582743][T12555] ? kmsan_get_metadata+0x116/0x180 [ 606.587963][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 606.594490][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 606.600847][T12555] __do_fast_syscall_32+0x129/0x180 [ 606.606855][T12555] do_fast_syscall_32+0x6a/0xc0 [ 606.611726][T12555] do_SYSENTER_32+0x73/0x90 [ 606.616258][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 606.622603][T12555] RIP: 0023:0xf7f7c549 [ 606.626692][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 606.646862][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 606.655267][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 606.663246][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 606.671232][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 606.679233][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 606.687216][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 606.695212][T12555] Uninit was stored to memory at: [ 606.700247][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 606.705976][T12555] __msan_chain_origin+0x57/0xa0 [ 606.710911][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 606.717841][T12555] get_compat_msghdr+0x108/0x2b0 [ 606.722846][T12555] do_recvmmsg+0xdc7/0x22e0 [ 606.727791][T12555] __sys_recvmmsg+0x340/0x5f0 [ 606.732468][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 606.738978][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 606.746263][T12555] __do_fast_syscall_32+0x129/0x180 [ 606.751472][T12555] do_fast_syscall_32+0x6a/0xc0 [ 606.756362][T12555] do_SYSENTER_32+0x73/0x90 [ 606.761877][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 606.768175][T12555] [ 606.770500][T12555] Uninit was stored to memory at: [ 606.775523][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 606.781251][T12555] __msan_chain_origin+0x57/0xa0 [ 606.786213][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 606.792034][T12555] get_compat_msghdr+0x108/0x2b0 [ 606.798159][T12555] do_recvmmsg+0xdc7/0x22e0 [ 606.802684][T12555] __sys_recvmmsg+0x340/0x5f0 [ 606.807362][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 606.813458][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 606.819638][T12555] __do_fast_syscall_32+0x129/0x180 [ 606.824841][T12555] do_fast_syscall_32+0x6a/0xc0 [ 606.829718][T12555] do_SYSENTER_32+0x73/0x90 [ 606.834222][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 606.840550][T12555] [ 606.844199][T12555] Uninit was stored to memory at: [ 606.849228][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 606.854955][T12555] __msan_chain_origin+0x57/0xa0 [ 606.859901][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 606.865030][T12555] get_compat_msghdr+0x108/0x2b0 [ 606.869976][T12555] do_recvmmsg+0xdc7/0x22e0 [ 606.874483][T12555] __sys_recvmmsg+0x340/0x5f0 [ 606.879192][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 606.885273][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 606.891451][T12555] __do_fast_syscall_32+0x129/0x180 [ 606.896665][T12555] do_fast_syscall_32+0x6a/0xc0 [ 606.901544][T12555] do_SYSENTER_32+0x73/0x90 [ 606.906062][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 606.912404][T12555] [ 606.914751][T12555] Uninit was stored to memory at: [ 606.919811][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 606.925655][T12555] __msan_chain_origin+0x57/0xa0 [ 606.930607][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 606.935753][T12555] get_compat_msghdr+0x108/0x2b0 [ 606.941611][T12555] do_recvmmsg+0xdc7/0x22e0 [ 606.946142][T12555] __sys_recvmmsg+0x340/0x5f0 [ 606.950861][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 606.956931][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 606.963133][T12555] __do_fast_syscall_32+0x129/0x180 [ 606.968383][T12555] do_fast_syscall_32+0x6a/0xc0 [ 606.973287][T12555] do_SYSENTER_32+0x73/0x90 [ 606.978778][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 606.985116][T12555] [ 606.987439][T12555] Uninit was stored to memory at: [ 606.992532][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 606.998275][T12555] __msan_chain_origin+0x57/0xa0 [ 607.003934][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 607.009087][T12555] get_compat_msghdr+0x108/0x2b0 [ 607.014048][T12555] do_recvmmsg+0xdc7/0x22e0 [ 607.018564][T12555] __sys_recvmmsg+0x340/0x5f0 [ 607.023865][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 607.029961][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 607.036145][T12555] __do_fast_syscall_32+0x129/0x180 [ 607.043126][T12555] do_fast_syscall_32+0x6a/0xc0 [ 607.048019][T12555] do_SYSENTER_32+0x73/0x90 [ 607.052673][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 607.058988][T12555] [ 607.061315][T12555] Uninit was stored to memory at: [ 607.066397][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 607.072210][T12555] __msan_chain_origin+0x57/0xa0 [ 607.077209][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 607.082359][T12555] get_compat_msghdr+0x108/0x2b0 [ 607.087362][T12555] do_recvmmsg+0xdc7/0x22e0 [ 607.091905][T12555] __sys_recvmmsg+0x340/0x5f0 [ 607.096635][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 607.103617][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 607.109840][T12555] __do_fast_syscall_32+0x129/0x180 [ 607.115068][T12555] do_fast_syscall_32+0x6a/0xc0 [ 607.119959][T12555] do_SYSENTER_32+0x73/0x90 [ 607.124512][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 607.130829][T12555] [ 607.133189][T12555] Uninit was stored to memory at: [ 607.138272][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 607.145222][T12555] __msan_chain_origin+0x57/0xa0 [ 607.150486][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 607.155643][T12555] get_compat_msghdr+0x108/0x2b0 [ 607.160608][T12555] do_recvmmsg+0xdc7/0x22e0 [ 607.165140][T12555] __sys_recvmmsg+0x340/0x5f0 [ 607.169990][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 607.176163][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 607.182318][T12555] __do_fast_syscall_32+0x129/0x180 [ 607.187538][T12555] do_fast_syscall_32+0x6a/0xc0 [ 607.192393][T12555] do_SYSENTER_32+0x73/0x90 [ 607.204452][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 607.211643][T12555] [ 607.214024][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 607.220827][T12555] do_recvmmsg+0xc2/0x22e0 [ 607.225402][T12555] do_recvmmsg+0xc2/0x22e0 [ 607.441546][T12555] not chained 430000 origins [ 607.446203][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 607.454886][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 607.464947][T12555] Call Trace: [ 607.468627][T12555] dump_stack+0x21c/0x280 [ 607.473023][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 607.478805][T12555] ? kmsan_get_metadata+0x116/0x180 [ 607.484041][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 607.491898][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 607.498026][T12555] ? _copy_from_user+0x201/0x310 [ 607.503597][T12555] ? kmsan_get_metadata+0x116/0x180 [ 607.508823][T12555] __msan_chain_origin+0x57/0xa0 [ 607.513770][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 607.518921][T12555] get_compat_msghdr+0x108/0x2b0 [ 607.524566][T12555] do_recvmmsg+0xdc7/0x22e0 [ 607.529173][T12555] ? kmsan_get_metadata+0x116/0x180 [ 607.534413][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 607.540142][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 607.545829][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 607.550629][T12555] __sys_recvmmsg+0x340/0x5f0 [ 607.555375][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 607.561249][T12555] ? kmsan_get_metadata+0x116/0x180 [ 607.566498][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 607.572617][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 607.578801][T12555] __do_fast_syscall_32+0x129/0x180 [ 607.584047][T12555] do_fast_syscall_32+0x6a/0xc0 [ 607.588943][T12555] do_SYSENTER_32+0x73/0x90 [ 607.593647][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 607.600038][T12555] RIP: 0023:0xf7f7c549 [ 607.604198][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 607.623837][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 607.632375][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 607.640392][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 607.648412][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 607.656431][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 607.664423][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 607.672405][T12555] Uninit was stored to memory at: [ 607.677462][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 607.683213][T12555] __msan_chain_origin+0x57/0xa0 [ 607.688185][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 607.693357][T12555] get_compat_msghdr+0x108/0x2b0 [ 607.698362][T12555] do_recvmmsg+0xdc7/0x22e0 [ 607.702932][T12555] __sys_recvmmsg+0x340/0x5f0 [ 607.707677][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 607.713850][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 607.720057][T12555] __do_fast_syscall_32+0x129/0x180 [ 607.725321][T12555] do_fast_syscall_32+0x6a/0xc0 [ 607.730171][T12555] do_SYSENTER_32+0x73/0x90 [ 607.734669][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 607.740987][T12555] [ 607.743297][T12555] Uninit was stored to memory at: [ 607.748345][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 607.754095][T12555] __msan_chain_origin+0x57/0xa0 [ 607.759069][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 607.764211][T12555] get_compat_msghdr+0x108/0x2b0 [ 607.769276][T12555] do_recvmmsg+0xdc7/0x22e0 [ 607.773818][T12555] __sys_recvmmsg+0x340/0x5f0 [ 607.778528][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 607.784684][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 607.790852][T12555] __do_fast_syscall_32+0x129/0x180 [ 607.796043][T12555] do_fast_syscall_32+0x6a/0xc0 [ 607.800875][T12555] do_SYSENTER_32+0x73/0x90 [ 607.805371][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 607.811699][T12555] [ 607.814014][T12555] Uninit was stored to memory at: [ 607.819041][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 607.824781][T12555] __msan_chain_origin+0x57/0xa0 [ 607.830124][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 607.835396][T12555] get_compat_msghdr+0x108/0x2b0 [ 607.840372][T12555] do_recvmmsg+0xdc7/0x22e0 [ 607.844909][T12555] __sys_recvmmsg+0x340/0x5f0 [ 607.849588][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 607.855679][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 607.861917][T12555] __do_fast_syscall_32+0x129/0x180 [ 607.867149][T12555] do_fast_syscall_32+0x6a/0xc0 [ 607.872323][T12555] do_SYSENTER_32+0x73/0x90 [ 607.876838][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 607.883185][T12555] [ 607.885502][T12555] Uninit was stored to memory at: [ 607.890600][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 607.896322][T12555] __msan_chain_origin+0x57/0xa0 [ 607.901281][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 607.906408][T12555] get_compat_msghdr+0x108/0x2b0 [ 607.911348][T12555] do_recvmmsg+0xdc7/0x22e0 [ 607.915848][T12555] __sys_recvmmsg+0x340/0x5f0 [ 607.920531][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 607.926599][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 607.932756][T12555] __do_fast_syscall_32+0x129/0x180 [ 607.938062][T12555] do_fast_syscall_32+0x6a/0xc0 [ 607.942930][T12555] do_SYSENTER_32+0x73/0x90 [ 607.947418][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 607.953735][T12555] [ 607.956048][T12555] Uninit was stored to memory at: [ 607.961071][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 607.966798][T12555] __msan_chain_origin+0x57/0xa0 [ 607.971754][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 607.976869][T12555] get_compat_msghdr+0x108/0x2b0 [ 607.982194][T12555] do_recvmmsg+0xdc7/0x22e0 [ 607.986737][T12555] __sys_recvmmsg+0x340/0x5f0 [ 607.991433][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 607.997504][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 608.003755][T12555] __do_fast_syscall_32+0x129/0x180 [ 608.008975][T12555] do_fast_syscall_32+0x6a/0xc0 [ 608.013831][T12555] do_SYSENTER_32+0x73/0x90 [ 608.018326][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 608.024643][T12555] [ 608.026966][T12555] Uninit was stored to memory at: [ 608.032003][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 608.038343][T12555] __msan_chain_origin+0x57/0xa0 [ 608.044242][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 608.049382][T12555] get_compat_msghdr+0x108/0x2b0 [ 608.054325][T12555] do_recvmmsg+0xdc7/0x22e0 [ 608.058841][T12555] __sys_recvmmsg+0x340/0x5f0 [ 608.063519][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 608.069602][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 608.075763][T12555] __do_fast_syscall_32+0x129/0x180 [ 608.080995][T12555] do_fast_syscall_32+0x6a/0xc0 [ 608.085872][T12555] do_SYSENTER_32+0x73/0x90 [ 608.090428][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 608.096914][T12555] [ 608.099239][T12555] Uninit was stored to memory at: [ 608.104417][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 608.110192][T12555] __msan_chain_origin+0x57/0xa0 [ 608.115150][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 608.120294][T12555] get_compat_msghdr+0x108/0x2b0 [ 608.125274][T12555] do_recvmmsg+0xdc7/0x22e0 [ 608.129818][T12555] __sys_recvmmsg+0x340/0x5f0 [ 608.134539][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 608.141599][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 608.147863][T12555] __do_fast_syscall_32+0x129/0x180 [ 608.153077][T12555] do_fast_syscall_32+0x6a/0xc0 [ 608.157943][T12555] do_SYSENTER_32+0x73/0x90 [ 608.162478][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 608.168872][T12555] [ 608.171264][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 608.178032][T12555] do_recvmmsg+0xc2/0x22e0 [ 608.182458][T12555] do_recvmmsg+0xc2/0x22e0 [ 608.401740][T12555] not chained 440000 origins [ 608.407138][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 608.415842][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 608.425910][T12555] Call Trace: [ 608.429240][T12555] dump_stack+0x21c/0x280 [ 608.433633][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 608.439415][T12555] ? kmsan_get_metadata+0x116/0x180 [ 608.445522][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 608.451190][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 608.457284][T12555] ? _copy_from_user+0x201/0x310 [ 608.462334][T12555] ? kmsan_get_metadata+0x116/0x180 [ 608.467588][T12555] __msan_chain_origin+0x57/0xa0 [ 608.472573][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 608.477727][T12555] get_compat_msghdr+0x108/0x2b0 [ 608.482707][T12555] do_recvmmsg+0xdc7/0x22e0 [ 608.487305][T12555] ? kmsan_get_metadata+0x116/0x180 [ 608.492544][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 608.498206][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 608.503524][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 608.508846][T12555] __sys_recvmmsg+0x340/0x5f0 [ 608.515635][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 608.521516][T12555] ? kmsan_get_metadata+0x116/0x180 [ 608.529274][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 608.535393][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 608.541694][T12555] __do_fast_syscall_32+0x129/0x180 [ 608.546921][T12555] do_fast_syscall_32+0x6a/0xc0 [ 608.551812][T12555] do_SYSENTER_32+0x73/0x90 [ 608.556343][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 608.562683][T12555] RIP: 0023:0xf7f7c549 [ 608.566791][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 608.586402][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 608.594826][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 608.602813][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 608.610811][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 608.619491][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 608.627804][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 608.635782][T12555] Uninit was stored to memory at: [ 608.641325][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 608.647514][T12555] __msan_chain_origin+0x57/0xa0 [ 608.652736][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 608.657845][T12555] get_compat_msghdr+0x108/0x2b0 [ 608.662799][T12555] do_recvmmsg+0xdc7/0x22e0 [ 608.668084][T12555] __sys_recvmmsg+0x340/0x5f0 [ 608.672867][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 608.679650][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 608.685820][T12555] __do_fast_syscall_32+0x129/0x180 [ 608.691128][T12555] do_fast_syscall_32+0x6a/0xc0 [ 608.696017][T12555] do_SYSENTER_32+0x73/0x90 [ 608.700537][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 608.707556][T12555] [ 608.709871][T12555] Uninit was stored to memory at: [ 608.714914][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 608.720825][T12555] __msan_chain_origin+0x57/0xa0 [ 608.725788][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 608.730988][T12555] get_compat_msghdr+0x108/0x2b0 [ 608.735976][T12555] do_recvmmsg+0xdc7/0x22e0 [ 608.740546][T12555] __sys_recvmmsg+0x340/0x5f0 [ 608.745332][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 608.751859][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 608.758061][T12555] __do_fast_syscall_32+0x129/0x180 [ 608.763415][T12555] do_fast_syscall_32+0x6a/0xc0 [ 608.768301][T12555] do_SYSENTER_32+0x73/0x90 [ 608.772869][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 608.779226][T12555] [ 608.781548][T12555] Uninit was stored to memory at: [ 608.786625][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 608.793699][T12555] __msan_chain_origin+0x57/0xa0 [ 608.798704][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 608.803870][T12555] get_compat_msghdr+0x108/0x2b0 [ 608.809671][T12555] do_recvmmsg+0xdc7/0x22e0 [ 608.814274][T12555] __sys_recvmmsg+0x340/0x5f0 [ 608.818962][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 608.825044][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 608.831209][T12555] __do_fast_syscall_32+0x129/0x180 [ 608.836464][T12555] do_fast_syscall_32+0x6a/0xc0 [ 608.841983][T12555] do_SYSENTER_32+0x73/0x90 [ 608.846522][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 608.852868][T12555] [ 608.855192][T12555] Uninit was stored to memory at: [ 608.860234][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 608.865975][T12555] __msan_chain_origin+0x57/0xa0 [ 608.871035][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 608.876162][T12555] get_compat_msghdr+0x108/0x2b0 [ 608.881148][T12555] do_recvmmsg+0xdc7/0x22e0 [ 608.885660][T12555] __sys_recvmmsg+0x340/0x5f0 [ 608.890359][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 608.896439][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 608.902651][T12555] __do_fast_syscall_32+0x129/0x180 [ 608.907897][T12555] do_fast_syscall_32+0x6a/0xc0 [ 608.912801][T12555] do_SYSENTER_32+0x73/0x90 [ 608.917353][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 608.923676][T12555] [ 608.926126][T12555] Uninit was stored to memory at: [ 608.931238][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 608.937084][T12555] __msan_chain_origin+0x57/0xa0 [ 608.942497][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 608.947658][T12555] get_compat_msghdr+0x108/0x2b0 [ 608.952607][T12555] do_recvmmsg+0xdc7/0x22e0 [ 608.957132][T12555] __sys_recvmmsg+0x340/0x5f0 [ 608.961835][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 608.967921][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 608.974178][T12555] __do_fast_syscall_32+0x129/0x180 [ 608.979455][T12555] do_fast_syscall_32+0x6a/0xc0 [ 608.984367][T12555] do_SYSENTER_32+0x73/0x90 [ 608.988968][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 608.996034][T12555] [ 608.998436][T12555] Uninit was stored to memory at: [ 609.004129][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 609.010121][T12555] __msan_chain_origin+0x57/0xa0 [ 609.015111][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 609.020799][T12555] get_compat_msghdr+0x108/0x2b0 [ 609.026433][T12555] do_recvmmsg+0xdc7/0x22e0 [ 609.031010][T12555] __sys_recvmmsg+0x340/0x5f0 [ 609.044676][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 609.050896][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 609.057167][T12555] __do_fast_syscall_32+0x129/0x180 [ 609.062570][T12555] do_fast_syscall_32+0x6a/0xc0 [ 609.067489][T12555] do_SYSENTER_32+0x73/0x90 [ 609.072419][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 609.079288][T12555] [ 609.081622][T12555] Uninit was stored to memory at: [ 609.086732][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 609.092549][T12555] __msan_chain_origin+0x57/0xa0 [ 609.097688][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 609.103136][T12555] get_compat_msghdr+0x108/0x2b0 [ 609.108254][T12555] do_recvmmsg+0xdc7/0x22e0 [ 609.112981][T12555] __sys_recvmmsg+0x340/0x5f0 [ 609.117805][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 609.124071][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 609.130519][T12555] __do_fast_syscall_32+0x129/0x180 [ 609.137433][T12555] do_fast_syscall_32+0x6a/0xc0 [ 609.143683][T12555] do_SYSENTER_32+0x73/0x90 [ 609.149372][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 609.157282][T12555] [ 609.159646][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 609.166625][T12555] do_recvmmsg+0xc2/0x22e0 [ 609.171170][T12555] do_recvmmsg+0xc2/0x22e0 [ 609.341582][T12555] not chained 450000 origins [ 609.346617][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 609.355311][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 609.365710][T12555] Call Trace: [ 609.369121][T12555] dump_stack+0x21c/0x280 [ 609.373502][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 609.379665][T12555] ? kmsan_get_metadata+0x116/0x180 [ 609.384908][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 609.390901][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 609.397293][T12555] ? _copy_from_user+0x201/0x310 [ 609.402364][T12555] ? kmsan_get_metadata+0x116/0x180 [ 609.408136][T12555] __msan_chain_origin+0x57/0xa0 [ 609.413371][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 609.418642][T12555] get_compat_msghdr+0x108/0x2b0 [ 609.423931][T12555] do_recvmmsg+0xdc7/0x22e0 [ 609.428645][T12555] ? kmsan_get_metadata+0x116/0x180 [ 609.434215][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 609.440084][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 609.446022][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 609.451223][T12555] __sys_recvmmsg+0x340/0x5f0 [ 609.455937][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 609.462102][T12555] ? kmsan_get_metadata+0x116/0x180 [ 609.467481][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 609.473590][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 609.479873][T12555] __do_fast_syscall_32+0x129/0x180 [ 609.485110][T12555] do_fast_syscall_32+0x6a/0xc0 [ 609.490182][T12555] do_SYSENTER_32+0x73/0x90 [ 609.494893][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 609.501340][T12555] RIP: 0023:0xf7f7c549 [ 609.505483][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 609.525619][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 609.534082][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 609.542485][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 609.551206][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 609.560265][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 609.569850][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 609.578568][T12555] Uninit was stored to memory at: [ 609.583951][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 609.592184][T12555] __msan_chain_origin+0x57/0xa0 [ 609.597802][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 609.603839][T12555] get_compat_msghdr+0x108/0x2b0 [ 609.610232][T12555] do_recvmmsg+0xdc7/0x22e0 [ 609.614813][T12555] __sys_recvmmsg+0x340/0x5f0 [ 609.619711][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 609.626136][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 609.632579][T12555] __do_fast_syscall_32+0x129/0x180 [ 609.638056][T12555] do_fast_syscall_32+0x6a/0xc0 [ 609.644016][T12555] do_SYSENTER_32+0x73/0x90 [ 609.648693][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 609.655477][T12555] [ 609.657796][T12555] Uninit was stored to memory at: [ 609.662823][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 609.669273][T12555] __msan_chain_origin+0x57/0xa0 [ 609.674704][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 609.680080][T12555] get_compat_msghdr+0x108/0x2b0 [ 609.685244][T12555] do_recvmmsg+0xdc7/0x22e0 [ 609.689746][T12555] __sys_recvmmsg+0x340/0x5f0 [ 609.694880][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 609.701738][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 609.708141][T12555] __do_fast_syscall_32+0x129/0x180 [ 609.713337][T12555] do_fast_syscall_32+0x6a/0xc0 [ 609.718545][T12555] do_SYSENTER_32+0x73/0x90 [ 609.723592][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 609.730293][T12555] [ 609.732759][T12555] Uninit was stored to memory at: [ 609.738178][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 609.743984][T12555] __msan_chain_origin+0x57/0xa0 [ 609.749068][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 609.754788][T12555] get_compat_msghdr+0x108/0x2b0 [ 609.760011][T12555] do_recvmmsg+0xdc7/0x22e0 [ 609.764602][T12555] __sys_recvmmsg+0x340/0x5f0 [ 609.769497][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 609.775690][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 609.781944][T12555] __do_fast_syscall_32+0x129/0x180 [ 609.787476][T12555] do_fast_syscall_32+0x6a/0xc0 [ 609.792581][T12555] do_SYSENTER_32+0x73/0x90 [ 609.797223][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 609.803535][T12555] [ 609.805861][T12555] Uninit was stored to memory at: [ 609.811207][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 609.817816][T12555] __msan_chain_origin+0x57/0xa0 [ 609.823604][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 609.829068][T12555] get_compat_msghdr+0x108/0x2b0 [ 609.834031][T12555] do_recvmmsg+0xdc7/0x22e0 [ 609.839516][T12555] __sys_recvmmsg+0x340/0x5f0 [ 609.844404][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 609.851269][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 609.857903][T12555] __do_fast_syscall_32+0x129/0x180 [ 609.863574][T12555] do_fast_syscall_32+0x6a/0xc0 [ 609.868570][T12555] do_SYSENTER_32+0x73/0x90 [ 609.874138][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 609.881155][T12555] [ 609.883968][T12555] Uninit was stored to memory at: [ 609.889830][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 609.896842][T12555] __msan_chain_origin+0x57/0xa0 [ 609.901995][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 609.907361][T12555] get_compat_msghdr+0x108/0x2b0 [ 609.912423][T12555] do_recvmmsg+0xdc7/0x22e0 [ 609.917072][T12555] __sys_recvmmsg+0x340/0x5f0 [ 609.922298][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 609.928844][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 609.935177][T12555] __do_fast_syscall_32+0x129/0x180 [ 609.940775][T12555] do_fast_syscall_32+0x6a/0xc0 [ 609.946210][T12555] do_SYSENTER_32+0x73/0x90 [ 609.950730][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 609.959679][T12555] [ 609.962068][T12555] Uninit was stored to memory at: [ 609.967203][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 609.973666][T12555] __msan_chain_origin+0x57/0xa0 [ 609.979229][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 609.984362][T12555] get_compat_msghdr+0x108/0x2b0 [ 609.989460][T12555] do_recvmmsg+0xdc7/0x22e0 [ 609.993980][T12555] __sys_recvmmsg+0x340/0x5f0 [ 609.998964][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 610.005407][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 610.011588][T12555] __do_fast_syscall_32+0x129/0x180 [ 610.016979][T12555] do_fast_syscall_32+0x6a/0xc0 [ 610.022661][T12555] do_SYSENTER_32+0x73/0x90 [ 610.027465][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 610.034013][T12555] [ 610.036565][T12555] Uninit was stored to memory at: [ 610.042044][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 610.048186][T12555] __msan_chain_origin+0x57/0xa0 [ 610.053313][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 610.059139][T12555] get_compat_msghdr+0x108/0x2b0 [ 610.064191][T12555] do_recvmmsg+0xdc7/0x22e0 [ 610.068946][T12555] __sys_recvmmsg+0x340/0x5f0 [ 610.073777][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 610.080531][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 610.087317][T12555] __do_fast_syscall_32+0x129/0x180 [ 610.093070][T12555] do_fast_syscall_32+0x6a/0xc0 [ 610.099696][T12555] do_SYSENTER_32+0x73/0x90 [ 610.107367][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 610.116139][T12555] [ 610.118841][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 610.126334][T12555] do_recvmmsg+0xc2/0x22e0 [ 610.131167][T12555] do_recvmmsg+0xc2/0x22e0 [ 610.291148][T12555] not chained 460000 origins [ 610.296635][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 610.305521][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 610.317400][T12555] Call Trace: [ 610.320935][T12555] dump_stack+0x21c/0x280 [ 610.325991][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 610.331881][T12555] ? kmsan_get_metadata+0x116/0x180 [ 610.337841][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 610.344552][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 610.350959][T12555] ? _copy_from_user+0x201/0x310 [ 610.355939][T12555] ? kmsan_get_metadata+0x116/0x180 [ 610.361355][T12555] __msan_chain_origin+0x57/0xa0 [ 610.366610][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 610.371778][T12555] get_compat_msghdr+0x108/0x2b0 [ 610.376877][T12555] do_recvmmsg+0xdc7/0x22e0 [ 610.381442][T12555] ? kmsan_get_metadata+0x116/0x180 [ 610.386935][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 610.393227][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 610.398599][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 610.404196][T12555] __sys_recvmmsg+0x340/0x5f0 [ 610.409122][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 610.415016][T12555] ? kmsan_get_metadata+0x116/0x180 [ 610.420597][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 610.426903][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 610.433432][T12555] __do_fast_syscall_32+0x129/0x180 [ 610.439208][T12555] do_fast_syscall_32+0x6a/0xc0 [ 610.444393][T12555] do_SYSENTER_32+0x73/0x90 [ 610.449043][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 610.455980][T12555] RIP: 0023:0xf7f7c549 [ 610.460210][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 610.480262][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 610.488822][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 610.496929][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 610.505066][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 610.513699][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 610.522595][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 610.530938][T12555] Uninit was stored to memory at: [ 610.537358][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 610.543678][T12555] __msan_chain_origin+0x57/0xa0 [ 610.548954][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 610.554684][T12555] get_compat_msghdr+0x108/0x2b0 [ 610.560354][T12555] do_recvmmsg+0xdc7/0x22e0 [ 610.565237][T12555] __sys_recvmmsg+0x340/0x5f0 [ 610.571113][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 610.580812][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 610.587501][T12555] __do_fast_syscall_32+0x129/0x180 [ 610.593193][T12555] do_fast_syscall_32+0x6a/0xc0 [ 610.598206][T12555] do_SYSENTER_32+0x73/0x90 [ 610.602935][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 610.610223][T12555] [ 610.613172][T12555] Uninit was stored to memory at: [ 610.618544][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 610.624726][T12555] __msan_chain_origin+0x57/0xa0 [ 610.630108][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 610.635796][T12555] get_compat_msghdr+0x108/0x2b0 [ 610.641512][T12555] do_recvmmsg+0xdc7/0x22e0 [ 610.646115][T12555] __sys_recvmmsg+0x340/0x5f0 [ 610.651630][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 610.658812][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 610.666677][T12555] __do_fast_syscall_32+0x129/0x180 [ 610.673507][T12555] do_fast_syscall_32+0x6a/0xc0 [ 610.678471][T12555] do_SYSENTER_32+0x73/0x90 [ 610.683456][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 610.692462][T12555] [ 610.695282][T12555] Uninit was stored to memory at: [ 610.700647][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 610.706557][T12555] __msan_chain_origin+0x57/0xa0 [ 610.711668][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 610.716854][T12555] get_compat_msghdr+0x108/0x2b0 [ 610.722040][T12555] do_recvmmsg+0xdc7/0x22e0 [ 610.726649][T12555] __sys_recvmmsg+0x340/0x5f0 [ 610.731336][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 610.737731][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 610.744443][T12555] __do_fast_syscall_32+0x129/0x180 [ 610.750168][T12555] do_fast_syscall_32+0x6a/0xc0 [ 610.755367][T12555] do_SYSENTER_32+0x73/0x90 [ 610.760143][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 610.766600][T12555] [ 610.768927][T12555] Uninit was stored to memory at: [ 610.774226][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 610.780820][T12555] __msan_chain_origin+0x57/0xa0 [ 610.786214][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 610.791824][T12555] get_compat_msghdr+0x108/0x2b0 [ 610.797312][T12555] do_recvmmsg+0xdc7/0x22e0 [ 610.801820][T12555] __sys_recvmmsg+0x340/0x5f0 [ 610.806495][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 610.812557][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 610.818866][T12555] __do_fast_syscall_32+0x129/0x180 [ 610.824119][T12555] do_fast_syscall_32+0x6a/0xc0 [ 610.828967][T12555] do_SYSENTER_32+0x73/0x90 [ 610.833475][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 610.840005][T12555] [ 610.842417][T12555] Uninit was stored to memory at: [ 610.847901][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 610.853896][T12555] __msan_chain_origin+0x57/0xa0 [ 610.858846][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 610.863955][T12555] get_compat_msghdr+0x108/0x2b0 [ 610.868895][T12555] do_recvmmsg+0xdc7/0x22e0 [ 610.873394][T12555] __sys_recvmmsg+0x340/0x5f0 [ 610.878065][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 610.884544][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 610.891285][T12555] __do_fast_syscall_32+0x129/0x180 [ 610.896638][T12555] do_fast_syscall_32+0x6a/0xc0 [ 610.901555][T12555] do_SYSENTER_32+0x73/0x90 [ 610.906536][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 610.913517][T12555] [ 610.915844][T12555] Uninit was stored to memory at: [ 610.920870][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 610.926744][T12555] __msan_chain_origin+0x57/0xa0 [ 610.931728][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 610.937209][T12555] get_compat_msghdr+0x108/0x2b0 [ 610.942326][T12555] do_recvmmsg+0xdc7/0x22e0 [ 610.947108][T12555] __sys_recvmmsg+0x340/0x5f0 [ 610.951964][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 610.958473][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 610.965262][T12555] __do_fast_syscall_32+0x129/0x180 [ 610.970799][T12555] do_fast_syscall_32+0x6a/0xc0 [ 610.975738][T12555] do_SYSENTER_32+0x73/0x90 [ 610.980366][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 610.987466][T12555] [ 610.990022][T12555] Uninit was stored to memory at: [ 610.995504][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 611.001560][T12555] __msan_chain_origin+0x57/0xa0 [ 611.006649][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 611.012071][T12555] get_compat_msghdr+0x108/0x2b0 [ 611.017371][T12555] do_recvmmsg+0xdc7/0x22e0 [ 611.022004][T12555] __sys_recvmmsg+0x340/0x5f0 [ 611.027025][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 611.033269][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 611.039849][T12555] __do_fast_syscall_32+0x129/0x180 [ 611.045311][T12555] do_fast_syscall_32+0x6a/0xc0 [ 611.050334][T12555] do_SYSENTER_32+0x73/0x90 [ 611.056501][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 611.063406][T12555] [ 611.066089][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 611.073465][T12555] do_recvmmsg+0xc2/0x22e0 [ 611.077877][T12555] do_recvmmsg+0xc2/0x22e0 [ 611.242042][T12555] not chained 470000 origins [ 611.246842][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 611.256245][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 611.266653][T12555] Call Trace: [ 611.269971][T12555] dump_stack+0x21c/0x280 [ 611.274327][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 611.280262][T12555] ? kmsan_get_metadata+0x116/0x180 [ 611.285774][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 611.291703][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 611.297953][T12555] ? _copy_from_user+0x201/0x310 [ 611.303019][T12555] ? kmsan_get_metadata+0x116/0x180 [ 611.309117][T12555] __msan_chain_origin+0x57/0xa0 [ 611.314326][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 611.320058][T12555] get_compat_msghdr+0x108/0x2b0 [ 611.325134][T12555] do_recvmmsg+0xdc7/0x22e0 [ 611.330415][T12555] ? kmsan_get_metadata+0x116/0x180 [ 611.337047][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 611.343675][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 611.349675][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 611.354552][T12555] __sys_recvmmsg+0x340/0x5f0 [ 611.359619][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 611.366006][T12555] ? kmsan_get_metadata+0x116/0x180 [ 611.371690][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 611.379315][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 611.385741][T12555] __do_fast_syscall_32+0x129/0x180 [ 611.391506][T12555] do_fast_syscall_32+0x6a/0xc0 [ 611.396715][T12555] do_SYSENTER_32+0x73/0x90 [ 611.401521][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 611.408493][T12555] RIP: 0023:0xf7f7c549 [ 611.412695][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 611.433923][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 611.443870][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 611.452002][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 611.461130][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 611.469686][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 611.479547][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 611.488774][T12555] Uninit was stored to memory at: [ 611.494904][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 611.500878][T12555] __msan_chain_origin+0x57/0xa0 [ 611.506044][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 611.511254][T12555] get_compat_msghdr+0x108/0x2b0 [ 611.516445][T12555] do_recvmmsg+0xdc7/0x22e0 [ 611.521679][T12555] __sys_recvmmsg+0x340/0x5f0 [ 611.527503][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 611.534653][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 611.542671][T12555] __do_fast_syscall_32+0x129/0x180 [ 611.548339][T12555] do_fast_syscall_32+0x6a/0xc0 [ 611.554258][T12555] do_SYSENTER_32+0x73/0x90 [ 611.559356][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 611.566323][T12555] [ 611.570119][T12555] Uninit was stored to memory at: [ 611.575250][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 611.581360][T12555] __msan_chain_origin+0x57/0xa0 [ 611.586704][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 611.592678][T12555] get_compat_msghdr+0x108/0x2b0 [ 611.598963][T12555] do_recvmmsg+0xdc7/0x22e0 [ 611.605146][T12555] __sys_recvmmsg+0x340/0x5f0 [ 611.610684][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 611.616908][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 611.623502][T12555] __do_fast_syscall_32+0x129/0x180 [ 611.628773][T12555] do_fast_syscall_32+0x6a/0xc0 [ 611.633871][T12555] do_SYSENTER_32+0x73/0x90 [ 611.638476][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 611.645684][T12555] [ 611.648110][T12555] Uninit was stored to memory at: [ 611.653234][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 611.659477][T12555] __msan_chain_origin+0x57/0xa0 [ 611.665190][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 611.670746][T12555] get_compat_msghdr+0x108/0x2b0 [ 611.676926][T12555] do_recvmmsg+0xdc7/0x22e0 [ 611.682164][T12555] __sys_recvmmsg+0x340/0x5f0 [ 611.687320][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 611.693957][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 611.700329][T12555] __do_fast_syscall_32+0x129/0x180 [ 611.705978][T12555] do_fast_syscall_32+0x6a/0xc0 [ 611.710978][T12555] do_SYSENTER_32+0x73/0x90 [ 611.715806][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 611.722268][T12555] [ 611.724607][T12555] Uninit was stored to memory at: [ 611.729639][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 611.735563][T12555] __msan_chain_origin+0x57/0xa0 [ 611.741534][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 611.748759][T12555] get_compat_msghdr+0x108/0x2b0 [ 611.754108][T12555] do_recvmmsg+0xdc7/0x22e0 [ 611.758737][T12555] __sys_recvmmsg+0x340/0x5f0 [ 611.763675][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 611.770063][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 611.776658][T12555] __do_fast_syscall_32+0x129/0x180 [ 611.782529][T12555] do_fast_syscall_32+0x6a/0xc0 [ 611.788016][T12555] do_SYSENTER_32+0x73/0x90 [ 611.793554][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 611.801746][T12555] [ 611.804206][T12555] Uninit was stored to memory at: [ 611.809532][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 611.815967][T12555] __msan_chain_origin+0x57/0xa0 [ 611.821143][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 611.826444][T12555] get_compat_msghdr+0x108/0x2b0 [ 611.831736][T12555] do_recvmmsg+0xdc7/0x22e0 [ 611.837198][T12555] __sys_recvmmsg+0x340/0x5f0 [ 611.843096][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 611.849739][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 611.856205][T12555] __do_fast_syscall_32+0x129/0x180 [ 611.862003][T12555] do_fast_syscall_32+0x6a/0xc0 [ 611.867184][T12555] do_SYSENTER_32+0x73/0x90 [ 611.871916][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 611.878328][T12555] [ 611.880888][T12555] Uninit was stored to memory at: [ 611.886326][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 611.892524][T12555] __msan_chain_origin+0x57/0xa0 [ 611.897889][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 611.903451][T12555] get_compat_msghdr+0x108/0x2b0 [ 611.908497][T12555] do_recvmmsg+0xdc7/0x22e0 [ 611.913018][T12555] __sys_recvmmsg+0x340/0x5f0 [ 611.918057][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 611.924708][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 611.931539][T12555] __do_fast_syscall_32+0x129/0x180 [ 611.937213][T12555] do_fast_syscall_32+0x6a/0xc0 [ 611.942806][T12555] do_SYSENTER_32+0x73/0x90 [ 611.947517][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 611.954500][T12555] [ 611.957180][T12555] Uninit was stored to memory at: [ 611.962401][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 611.968369][T12555] __msan_chain_origin+0x57/0xa0 [ 611.973637][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 611.979030][T12555] get_compat_msghdr+0x108/0x2b0 [ 611.984049][T12555] do_recvmmsg+0xdc7/0x22e0 [ 611.988553][T12555] __sys_recvmmsg+0x340/0x5f0 [ 611.993279][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 611.999352][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 612.005982][T12555] __do_fast_syscall_32+0x129/0x180 [ 612.011316][T12555] do_fast_syscall_32+0x6a/0xc0 [ 612.016454][T12555] do_SYSENTER_32+0x73/0x90 [ 612.020962][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 612.027638][T12555] [ 612.029996][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 612.038505][T12555] do_recvmmsg+0xc2/0x22e0 [ 612.043916][T12555] do_recvmmsg+0xc2/0x22e0 [ 612.226123][T12555] not chained 480000 origins [ 612.233081][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 612.242931][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 612.255163][T12555] Call Trace: [ 612.260030][T12555] dump_stack+0x21c/0x280 [ 612.265201][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 612.271466][T12555] ? kmsan_get_metadata+0x116/0x180 [ 612.278362][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 612.285940][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 612.294896][T12555] ? _copy_from_user+0x201/0x310 [ 612.301806][T12555] ? kmsan_get_metadata+0x116/0x180 [ 612.307697][T12555] __msan_chain_origin+0x57/0xa0 [ 612.312927][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 612.318903][T12555] get_compat_msghdr+0x108/0x2b0 [ 612.325227][T12555] do_recvmmsg+0xdc7/0x22e0 [ 612.331554][T12555] ? kmsan_get_metadata+0x116/0x180 [ 612.337308][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 612.344450][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 612.350873][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 612.358443][T12555] __sys_recvmmsg+0x340/0x5f0 [ 612.364605][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 612.372405][T12555] ? kmsan_get_metadata+0x116/0x180 [ 612.378801][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 612.389447][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 612.399682][T12555] __do_fast_syscall_32+0x129/0x180 [ 612.406320][T12555] do_fast_syscall_32+0x6a/0xc0 [ 612.412051][T12555] do_SYSENTER_32+0x73/0x90 [ 612.416942][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 612.423704][T12555] RIP: 0023:0xf7f7c549 [ 612.428461][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 612.449949][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 612.458767][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 612.466989][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 612.475461][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 612.483810][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 612.492073][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 612.500582][T12555] Uninit was stored to memory at: [ 612.505923][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 612.512783][T12555] __msan_chain_origin+0x57/0xa0 [ 612.518370][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 612.524594][T12555] get_compat_msghdr+0x108/0x2b0 [ 612.530700][T12555] do_recvmmsg+0xdc7/0x22e0 [ 612.537278][T12555] __sys_recvmmsg+0x340/0x5f0 [ 612.542230][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 612.548860][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 612.555608][T12555] __do_fast_syscall_32+0x129/0x180 [ 612.562146][T12555] do_fast_syscall_32+0x6a/0xc0 [ 612.567474][T12555] do_SYSENTER_32+0x73/0x90 [ 612.572330][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 612.579316][T12555] [ 612.582034][T12555] Uninit was stored to memory at: [ 612.587696][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 612.594411][T12555] __msan_chain_origin+0x57/0xa0 [ 612.600013][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 612.605313][T12555] get_compat_msghdr+0x108/0x2b0 [ 612.610432][T12555] do_recvmmsg+0xdc7/0x22e0 [ 612.615716][T12555] __sys_recvmmsg+0x340/0x5f0 [ 612.620888][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 612.626989][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 612.633302][T12555] __do_fast_syscall_32+0x129/0x180 [ 612.639185][T12555] do_fast_syscall_32+0x6a/0xc0 [ 612.644892][T12555] do_SYSENTER_32+0x73/0x90 [ 612.649683][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 612.657092][T12555] [ 612.659560][T12555] Uninit was stored to memory at: [ 612.664734][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 612.670779][T12555] __msan_chain_origin+0x57/0xa0 [ 612.676140][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 612.681757][T12555] get_compat_msghdr+0x108/0x2b0 [ 612.686872][T12555] do_recvmmsg+0xdc7/0x22e0 [ 612.691515][T12555] __sys_recvmmsg+0x340/0x5f0 [ 612.696508][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 612.703058][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 612.711072][T12555] __do_fast_syscall_32+0x129/0x180 [ 612.718247][T12555] do_fast_syscall_32+0x6a/0xc0 [ 612.726976][T12555] do_SYSENTER_32+0x73/0x90 [ 612.732555][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 612.740289][T12555] [ 612.744057][T12555] Uninit was stored to memory at: [ 612.750025][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 612.757044][T12555] __msan_chain_origin+0x57/0xa0 [ 612.762785][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 612.769796][T12555] get_compat_msghdr+0x108/0x2b0 [ 612.777404][T12555] do_recvmmsg+0xdc7/0x22e0 [ 612.782993][T12555] __sys_recvmmsg+0x340/0x5f0 [ 612.788470][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 612.796105][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 612.802523][T12555] __do_fast_syscall_32+0x129/0x180 [ 612.809726][T12555] do_fast_syscall_32+0x6a/0xc0 [ 612.815623][T12555] do_SYSENTER_32+0x73/0x90 [ 612.821412][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 612.828497][T12555] [ 612.831161][T12555] Uninit was stored to memory at: [ 612.837814][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 612.845664][T12555] __msan_chain_origin+0x57/0xa0 [ 612.850993][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 612.856352][T12555] get_compat_msghdr+0x108/0x2b0 [ 612.863514][T12555] do_recvmmsg+0xdc7/0x22e0 [ 612.868257][T12555] __sys_recvmmsg+0x340/0x5f0 [ 612.873890][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 612.881183][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 612.888173][T12555] __do_fast_syscall_32+0x129/0x180 [ 612.894704][T12555] do_fast_syscall_32+0x6a/0xc0 [ 612.900211][T12555] do_SYSENTER_32+0x73/0x90 [ 612.905002][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 612.911497][T12555] [ 612.914109][T12555] Uninit was stored to memory at: [ 612.919234][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 612.925383][T12555] __msan_chain_origin+0x57/0xa0 [ 612.930465][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 612.936390][T12555] get_compat_msghdr+0x108/0x2b0 [ 612.942539][T12555] do_recvmmsg+0xdc7/0x22e0 [ 612.947338][T12555] __sys_recvmmsg+0x340/0x5f0 [ 612.952276][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 612.958721][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 612.965303][T12555] __do_fast_syscall_32+0x129/0x180 [ 612.970605][T12555] do_fast_syscall_32+0x6a/0xc0 [ 612.975799][T12555] do_SYSENTER_32+0x73/0x90 [ 612.980684][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 612.987620][T12555] [ 612.990101][T12555] Uninit was stored to memory at: [ 612.995242][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 613.001443][T12555] __msan_chain_origin+0x57/0xa0 [ 613.006702][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 613.012051][T12555] get_compat_msghdr+0x108/0x2b0 [ 613.017187][T12555] do_recvmmsg+0xdc7/0x22e0 [ 613.021838][T12555] __sys_recvmmsg+0x340/0x5f0 [ 613.027287][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 613.035574][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 613.042740][T12555] __do_fast_syscall_32+0x129/0x180 [ 613.048469][T12555] do_fast_syscall_32+0x6a/0xc0 [ 613.053862][T12555] do_SYSENTER_32+0x73/0x90 [ 613.059323][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 613.066073][T12555] [ 613.068930][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 613.078973][T12555] do_recvmmsg+0xc2/0x22e0 [ 613.084180][T12555] do_recvmmsg+0xc2/0x22e0 [ 613.261969][T12555] not chained 490000 origins [ 613.267805][T12555] CPU: 1 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 613.279442][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 613.290433][T12555] Call Trace: [ 613.294659][T12555] dump_stack+0x21c/0x280 [ 613.300658][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 613.309688][T12555] ? kmsan_get_metadata+0x116/0x180 [ 613.318290][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 613.325314][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 613.332066][T12555] ? _copy_from_user+0x201/0x310 [ 613.338127][T12555] ? kmsan_get_metadata+0x116/0x180 [ 613.345899][T12555] __msan_chain_origin+0x57/0xa0 [ 613.352611][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 613.360172][T12555] get_compat_msghdr+0x108/0x2b0 [ 613.366943][T12555] do_recvmmsg+0xdc7/0x22e0 [ 613.372493][T12555] ? kmsan_get_metadata+0x116/0x180 [ 613.379629][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 613.387867][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 613.396111][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 613.402877][T12555] __sys_recvmmsg+0x340/0x5f0 [ 613.410412][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 613.417685][T12555] ? kmsan_get_metadata+0x116/0x180 [ 613.424572][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 613.431879][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 613.438655][T12555] __do_fast_syscall_32+0x129/0x180 [ 613.444632][T12555] do_fast_syscall_32+0x6a/0xc0 [ 613.449557][T12555] do_SYSENTER_32+0x73/0x90 [ 613.454208][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 613.460929][T12555] RIP: 0023:0xf7f7c549 [ 613.465277][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 613.486436][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 613.495698][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 613.504249][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 613.512548][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 613.520671][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 613.529306][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 613.537529][T12555] Uninit was stored to memory at: [ 613.543010][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 613.549676][T12555] __msan_chain_origin+0x57/0xa0 [ 613.555228][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 613.561111][T12555] get_compat_msghdr+0x108/0x2b0 [ 613.566824][T12555] do_recvmmsg+0xdc7/0x22e0 [ 613.572231][T12555] __sys_recvmmsg+0x340/0x5f0 [ 613.577254][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 613.584508][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 613.591860][T12555] __do_fast_syscall_32+0x129/0x180 [ 613.597208][T12555] do_fast_syscall_32+0x6a/0xc0 [ 613.602455][T12555] do_SYSENTER_32+0x73/0x90 [ 613.607644][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 613.614716][T12555] [ 613.617202][T12555] Uninit was stored to memory at: [ 613.622720][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 613.628719][T12555] __msan_chain_origin+0x57/0xa0 [ 613.634036][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 613.639399][T12555] get_compat_msghdr+0x108/0x2b0 [ 613.644691][T12555] do_recvmmsg+0xdc7/0x22e0 [ 613.649353][T12555] __sys_recvmmsg+0x340/0x5f0 [ 613.654262][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 613.661161][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 613.667833][T12555] __do_fast_syscall_32+0x129/0x180 [ 613.673731][T12555] do_fast_syscall_32+0x6a/0xc0 [ 613.679025][T12555] do_SYSENTER_32+0x73/0x90 [ 613.683820][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 613.690460][T12555] [ 613.692786][T12555] Uninit was stored to memory at: [ 613.697901][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 613.703943][T12555] __msan_chain_origin+0x57/0xa0 [ 613.709007][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 613.714274][T12555] get_compat_msghdr+0x108/0x2b0 [ 613.719650][T12555] do_recvmmsg+0xdc7/0x22e0 [ 613.724249][T12555] __sys_recvmmsg+0x340/0x5f0 [ 613.729631][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 613.736221][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 613.744286][T12555] __do_fast_syscall_32+0x129/0x180 [ 613.750154][T12555] do_fast_syscall_32+0x6a/0xc0 [ 613.756041][T12555] do_SYSENTER_32+0x73/0x90 [ 613.761101][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 613.768133][T12555] [ 613.770636][T12555] Uninit was stored to memory at: [ 613.776028][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 613.781783][T12555] __msan_chain_origin+0x57/0xa0 [ 613.787140][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 613.793372][T12555] get_compat_msghdr+0x108/0x2b0 [ 613.798842][T12555] do_recvmmsg+0xdc7/0x22e0 [ 613.803572][T12555] __sys_recvmmsg+0x340/0x5f0 [ 613.808478][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 613.814744][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 613.820963][T12555] __do_fast_syscall_32+0x129/0x180 [ 613.826272][T12555] do_fast_syscall_32+0x6a/0xc0 [ 613.831284][T12555] do_SYSENTER_32+0x73/0x90 [ 613.835830][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 613.843188][T12555] [ 613.845533][T12555] Uninit was stored to memory at: [ 613.850796][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 613.856687][T12555] __msan_chain_origin+0x57/0xa0 [ 613.861957][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 613.867247][T12555] get_compat_msghdr+0x108/0x2b0 [ 613.872484][T12555] do_recvmmsg+0xdc7/0x22e0 [ 613.877272][T12555] __sys_recvmmsg+0x340/0x5f0 [ 613.882050][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 613.888129][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 613.894420][T12555] __do_fast_syscall_32+0x129/0x180 [ 613.899868][T12555] do_fast_syscall_32+0x6a/0xc0 [ 613.905505][T12555] do_SYSENTER_32+0x73/0x90 [ 613.910240][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 613.917220][T12555] [ 613.919962][T12555] Uninit was stored to memory at: [ 613.926463][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 613.933114][T12555] __msan_chain_origin+0x57/0xa0 [ 613.941566][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 613.947018][T12555] get_compat_msghdr+0x108/0x2b0 [ 613.952398][T12555] do_recvmmsg+0xdc7/0x22e0 [ 613.958166][T12555] __sys_recvmmsg+0x340/0x5f0 [ 613.963551][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 613.970297][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 613.976649][T12555] __do_fast_syscall_32+0x129/0x180 [ 613.981844][T12555] do_fast_syscall_32+0x6a/0xc0 [ 613.986763][T12555] do_SYSENTER_32+0x73/0x90 [ 613.991495][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 613.998044][T12555] [ 614.000666][T12555] Uninit was stored to memory at: [ 614.005854][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 614.011909][T12555] __msan_chain_origin+0x57/0xa0 [ 614.017212][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 614.022461][T12555] get_compat_msghdr+0x108/0x2b0 [ 614.027478][T12555] do_recvmmsg+0xdc7/0x22e0 [ 614.032315][T12555] __sys_recvmmsg+0x340/0x5f0 [ 614.038966][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 614.047897][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 614.055234][T12555] __do_fast_syscall_32+0x129/0x180 [ 614.060884][T12555] do_fast_syscall_32+0x6a/0xc0 [ 614.065744][T12555] do_SYSENTER_32+0x73/0x90 [ 614.070700][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 614.077972][T12555] [ 614.080300][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 614.087069][T12555] do_recvmmsg+0xc2/0x22e0 [ 614.092354][T12555] do_recvmmsg+0xc2/0x22e0 [ 614.274706][T12555] not chained 500000 origins [ 614.279638][T12555] CPU: 0 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 614.289196][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 614.302971][T12555] Call Trace: [ 614.306663][T12555] dump_stack+0x21c/0x280 [ 614.311835][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 614.319307][T12555] ? kmsan_get_metadata+0x116/0x180 [ 614.325161][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 614.332212][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 614.339902][T12555] ? _copy_from_user+0x201/0x310 [ 614.345275][T12555] ? kmsan_get_metadata+0x116/0x180 [ 614.350872][T12555] __msan_chain_origin+0x57/0xa0 [ 614.356211][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 614.363442][T12555] get_compat_msghdr+0x108/0x2b0 [ 614.370565][T12555] do_recvmmsg+0xdc7/0x22e0 [ 614.375898][T12555] ? kmsan_get_metadata+0x116/0x180 [ 614.381920][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 614.389060][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 614.394921][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 614.400899][T12555] __sys_recvmmsg+0x340/0x5f0 [ 614.408192][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 614.414689][T12555] ? kmsan_get_metadata+0x116/0x180 [ 614.420117][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 614.427161][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 614.435234][T12555] __do_fast_syscall_32+0x129/0x180 [ 614.441708][T12555] do_fast_syscall_32+0x6a/0xc0 [ 614.449026][T12555] do_SYSENTER_32+0x73/0x90 [ 614.454652][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 614.461760][T12555] RIP: 0023:0xf7f7c549 [ 614.466051][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 614.487991][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 614.499082][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 614.510665][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 614.519607][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 614.528145][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 614.536270][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 614.544500][T12555] Uninit was stored to memory at: [ 614.549677][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 614.555645][T12555] __msan_chain_origin+0x57/0xa0 [ 614.560950][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 614.567914][T12555] get_compat_msghdr+0x108/0x2b0 [ 614.574000][T12555] do_recvmmsg+0xdc7/0x22e0 [ 614.579536][T12555] __sys_recvmmsg+0x340/0x5f0 [ 614.584325][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 614.590689][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 614.597094][T12555] __do_fast_syscall_32+0x129/0x180 [ 614.603460][T12555] do_fast_syscall_32+0x6a/0xc0 [ 614.609239][T12555] do_SYSENTER_32+0x73/0x90 [ 614.613981][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 614.620334][T12555] [ 614.622699][T12555] Uninit was stored to memory at: [ 614.627859][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 614.633607][T12555] __msan_chain_origin+0x57/0xa0 [ 614.638572][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 614.644049][T12555] get_compat_msghdr+0x108/0x2b0 [ 614.649006][T12555] do_recvmmsg+0xdc7/0x22e0 [ 614.653521][T12555] __sys_recvmmsg+0x340/0x5f0 [ 614.660047][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 614.666119][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 614.672296][T12555] __do_fast_syscall_32+0x129/0x180 [ 614.677589][T12555] do_fast_syscall_32+0x6a/0xc0 [ 614.682618][T12555] do_SYSENTER_32+0x73/0x90 [ 614.687159][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 614.694960][T12555] [ 614.697302][T12555] Uninit was stored to memory at: [ 614.702339][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 614.708077][T12555] __msan_chain_origin+0x57/0xa0 [ 614.713049][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 614.718168][T12555] get_compat_msghdr+0x108/0x2b0 [ 614.723129][T12555] do_recvmmsg+0xdc7/0x22e0 [ 614.727684][T12555] __sys_recvmmsg+0x340/0x5f0 [ 614.732552][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 614.738647][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 614.744913][T12555] __do_fast_syscall_32+0x129/0x180 [ 614.750210][T12555] do_fast_syscall_32+0x6a/0xc0 [ 614.755101][T12555] do_SYSENTER_32+0x73/0x90 [ 614.759911][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 614.766230][T12555] [ 614.768593][T12555] Uninit was stored to memory at: [ 614.773941][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 614.779782][T12555] __msan_chain_origin+0x57/0xa0 [ 614.784866][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 614.789998][T12555] get_compat_msghdr+0x108/0x2b0 [ 614.794970][T12555] do_recvmmsg+0xdc7/0x22e0 [ 614.799602][T12555] __sys_recvmmsg+0x340/0x5f0 [ 614.805078][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 614.811172][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 614.817411][T12555] __do_fast_syscall_32+0x129/0x180 [ 614.822685][T12555] do_fast_syscall_32+0x6a/0xc0 [ 614.827589][T12555] do_SYSENTER_32+0x73/0x90 [ 614.832154][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 614.838683][T12555] [ 614.841635][T12555] Uninit was stored to memory at: [ 614.846795][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 614.853333][T12555] __msan_chain_origin+0x57/0xa0 [ 614.858332][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 614.863567][T12555] get_compat_msghdr+0x108/0x2b0 [ 614.868507][T12555] do_recvmmsg+0xdc7/0x22e0 [ 614.873066][T12555] __sys_recvmmsg+0x340/0x5f0 [ 614.877763][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 614.884122][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 614.890316][T12555] __do_fast_syscall_32+0x129/0x180 [ 614.895569][T12555] do_fast_syscall_32+0x6a/0xc0 [ 614.900465][T12555] do_SYSENTER_32+0x73/0x90 [ 614.906749][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 614.913080][T12555] [ 614.915456][T12555] Uninit was stored to memory at: [ 614.920527][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 614.926249][T12555] __msan_chain_origin+0x57/0xa0 [ 614.931195][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 614.936341][T12555] get_compat_msghdr+0x108/0x2b0 [ 614.941950][T12555] do_recvmmsg+0xdc7/0x22e0 [ 614.946545][T12555] __sys_recvmmsg+0x340/0x5f0 [ 614.951282][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 614.957367][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 614.963526][T12555] __do_fast_syscall_32+0x129/0x180 [ 614.968746][T12555] do_fast_syscall_32+0x6a/0xc0 [ 614.973616][T12555] do_SYSENTER_32+0x73/0x90 [ 614.978175][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 614.984550][T12555] [ 614.986906][T12555] Uninit was stored to memory at: [ 614.993008][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 614.998838][T12555] __msan_chain_origin+0x57/0xa0 [ 615.004663][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 615.009808][T12555] get_compat_msghdr+0x108/0x2b0 [ 615.015533][T12555] do_recvmmsg+0xdc7/0x22e0 [ 615.020154][T12555] __sys_recvmmsg+0x340/0x5f0 [ 615.024834][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 615.030924][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 615.037608][T12555] __do_fast_syscall_32+0x129/0x180 [ 615.043514][T12555] do_fast_syscall_32+0x6a/0xc0 [ 615.048353][T12555] do_SYSENTER_32+0x73/0x90 [ 615.052855][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 615.059449][T12555] [ 615.061786][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 615.069013][T12555] do_recvmmsg+0xc2/0x22e0 [ 615.075370][T12555] do_recvmmsg+0xc2/0x22e0 [ 615.232333][T12555] not chained 510000 origins [ 615.236987][T12555] CPU: 0 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 615.246906][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 615.257039][T12555] Call Trace: [ 615.260458][T12555] dump_stack+0x21c/0x280 [ 615.264828][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 615.270629][T12555] ? kmsan_get_metadata+0x116/0x180 [ 615.275963][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 615.282936][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 615.289017][T12555] ? _copy_from_user+0x201/0x310 [ 615.293970][T12555] ? kmsan_get_metadata+0x116/0x180 [ 615.299247][T12555] __msan_chain_origin+0x57/0xa0 [ 615.304230][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 615.309407][T12555] get_compat_msghdr+0x108/0x2b0 [ 615.314368][T12555] do_recvmmsg+0xdc7/0x22e0 [ 615.318901][T12555] ? kmsan_get_metadata+0x116/0x180 [ 615.324128][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 615.329965][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 615.335285][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 615.340076][T12555] __sys_recvmmsg+0x340/0x5f0 [ 615.345385][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 615.351316][T12555] ? kmsan_get_metadata+0x116/0x180 [ 615.356542][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 615.363379][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 615.369564][T12555] __do_fast_syscall_32+0x129/0x180 [ 615.374835][T12555] do_fast_syscall_32+0x6a/0xc0 [ 615.379720][T12555] do_SYSENTER_32+0x73/0x90 [ 615.384266][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 615.390669][T12555] RIP: 0023:0xf7f7c549 [ 615.394808][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 615.415291][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 615.423844][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 615.431955][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 615.439994][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 615.448856][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 615.456881][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 615.464914][T12555] Uninit was stored to memory at: [ 615.469975][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 615.475726][T12555] __msan_chain_origin+0x57/0xa0 [ 615.480767][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 615.485906][T12555] get_compat_msghdr+0x108/0x2b0 [ 615.490881][T12555] do_recvmmsg+0xdc7/0x22e0 [ 615.495406][T12555] __sys_recvmmsg+0x340/0x5f0 [ 615.500108][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 615.507105][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 615.513281][T12555] __do_fast_syscall_32+0x129/0x180 [ 615.518514][T12555] do_fast_syscall_32+0x6a/0xc0 [ 615.523387][T12555] do_SYSENTER_32+0x73/0x90 [ 615.528011][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 615.534332][T12555] [ 615.536810][T12555] Uninit was stored to memory at: [ 615.542234][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 615.547964][T12555] __msan_chain_origin+0x57/0xa0 [ 615.552924][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 615.558050][T12555] get_compat_msghdr+0x108/0x2b0 [ 615.562995][T12555] do_recvmmsg+0xdc7/0x22e0 [ 615.567498][T12555] __sys_recvmmsg+0x340/0x5f0 [ 615.572210][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 615.578284][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 615.584539][T12555] __do_fast_syscall_32+0x129/0x180 [ 615.589849][T12555] do_fast_syscall_32+0x6a/0xc0 [ 615.594688][T12555] do_SYSENTER_32+0x73/0x90 [ 615.599175][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 615.606293][T12555] [ 615.608603][T12555] Uninit was stored to memory at: [ 615.613655][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 615.619400][T12555] __msan_chain_origin+0x57/0xa0 [ 615.624436][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 615.629549][T12555] get_compat_msghdr+0x108/0x2b0 [ 615.634517][T12555] do_recvmmsg+0xdc7/0x22e0 [ 615.639032][T12555] __sys_recvmmsg+0x340/0x5f0 [ 615.646232][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 615.652330][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 615.658547][T12555] __do_fast_syscall_32+0x129/0x180 [ 615.663801][T12555] do_fast_syscall_32+0x6a/0xc0 [ 615.668684][T12555] do_SYSENTER_32+0x73/0x90 [ 615.673229][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 615.679580][T12555] [ 615.681898][T12555] Uninit was stored to memory at: [ 615.686956][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 615.692724][T12555] __msan_chain_origin+0x57/0xa0 [ 615.697687][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 615.703273][T12555] get_compat_msghdr+0x108/0x2b0 [ 615.708234][T12555] do_recvmmsg+0xdc7/0x22e0 [ 615.712746][T12555] __sys_recvmmsg+0x340/0x5f0 [ 615.718406][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 615.724512][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 615.730718][T12555] __do_fast_syscall_32+0x129/0x180 [ 615.735956][T12555] do_fast_syscall_32+0x6a/0xc0 [ 615.741904][T12555] do_SYSENTER_32+0x73/0x90 [ 615.746517][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 615.752844][T12555] [ 615.755184][T12555] Uninit was stored to memory at: [ 615.760239][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 615.766088][T12555] __msan_chain_origin+0x57/0xa0 [ 615.771080][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 615.776210][T12555] get_compat_msghdr+0x108/0x2b0 [ 615.781210][T12555] do_recvmmsg+0xdc7/0x22e0 [ 615.785777][T12555] __sys_recvmmsg+0x340/0x5f0 [ 615.790517][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 615.796647][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 615.802875][T12555] __do_fast_syscall_32+0x129/0x180 [ 615.808134][T12555] do_fast_syscall_32+0x6a/0xc0 [ 615.813037][T12555] do_SYSENTER_32+0x73/0x90 [ 615.817567][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 615.823913][T12555] [ 615.826236][T12555] Uninit was stored to memory at: [ 615.831286][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 615.837040][T12555] __msan_chain_origin+0x57/0xa0 [ 615.842045][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 615.847326][T12555] get_compat_msghdr+0x108/0x2b0 [ 615.852294][T12555] do_recvmmsg+0xdc7/0x22e0 [ 615.856880][T12555] __sys_recvmmsg+0x340/0x5f0 [ 615.861614][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 615.867760][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 615.873963][T12555] __do_fast_syscall_32+0x129/0x180 [ 615.879200][T12555] do_fast_syscall_32+0x6a/0xc0 [ 615.884081][T12555] do_SYSENTER_32+0x73/0x90 [ 615.888631][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 615.895021][T12555] [ 615.897353][T12555] Uninit was stored to memory at: [ 615.902563][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 615.908350][T12555] __msan_chain_origin+0x57/0xa0 [ 615.913348][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 615.918478][T12555] get_compat_msghdr+0x108/0x2b0 [ 615.923432][T12555] do_recvmmsg+0xdc7/0x22e0 [ 615.927967][T12555] __sys_recvmmsg+0x340/0x5f0 [ 615.932672][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 615.938896][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 615.945116][T12555] __do_fast_syscall_32+0x129/0x180 [ 615.950332][T12555] do_fast_syscall_32+0x6a/0xc0 [ 615.955244][T12555] do_SYSENTER_32+0x73/0x90 [ 615.959789][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 615.966204][T12555] [ 615.968609][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 615.975313][T12555] do_recvmmsg+0xc2/0x22e0 [ 615.979748][T12555] do_recvmmsg+0xc2/0x22e0 [ 616.197915][T12555] not chained 520000 origins [ 616.202652][T12555] CPU: 0 PID: 12555 Comm: syz-executor.5 Not tainted 5.9.0-rc8-syzkaller #0 [ 616.211473][T12555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 616.221648][T12555] Call Trace: [ 616.224980][T12555] dump_stack+0x21c/0x280 [ 616.229350][T12555] kmsan_internal_chain_origin+0x6f/0x130 [ 616.235108][T12555] ? kmsan_get_metadata+0x116/0x180 [ 616.240415][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 616.246059][T12555] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 616.252157][T12555] ? _copy_from_user+0x201/0x310 [ 616.257765][T12555] ? kmsan_get_metadata+0x116/0x180 [ 616.263078][T12555] __msan_chain_origin+0x57/0xa0 [ 616.268023][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 616.273142][T12555] get_compat_msghdr+0x108/0x2b0 [ 616.278091][T12555] do_recvmmsg+0xdc7/0x22e0 [ 616.282607][T12555] ? kmsan_get_metadata+0x116/0x180 [ 616.287826][T12555] ? kmsan_internal_set_origin+0x85/0xc0 [ 616.293471][T12555] ? __msan_poison_alloca+0xe9/0x110 [ 616.298812][T12555] ? __sys_recvmmsg+0xb5/0x5f0 [ 616.303579][T12555] __sys_recvmmsg+0x340/0x5f0 [ 616.308262][T12555] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 616.314092][T12555] ? kmsan_get_metadata+0x116/0x180 [ 616.319323][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 616.325431][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 616.331594][T12555] __do_fast_syscall_32+0x129/0x180 [ 616.336942][T12555] do_fast_syscall_32+0x6a/0xc0 [ 616.341781][T12555] do_SYSENTER_32+0x73/0x90 [ 616.346325][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 616.352677][T12555] RIP: 0023:0xf7f7c549 [ 616.356754][T12555] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 616.376944][T12555] RSP: 002b:00000000f55760cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 616.385370][T12555] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000880 [ 616.393715][T12555] RDX: 0000000004000246 RSI: 0000000000000000 RDI: 0000000000000000 [ 616.401699][T12555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 616.409697][T12555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 616.417685][T12555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 616.426696][T12555] Uninit was stored to memory at: [ 616.431731][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 616.437564][T12555] __msan_chain_origin+0x57/0xa0 [ 616.442521][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 616.442535][T12555] get_compat_msghdr+0x108/0x2b0 [ 616.442554][T12555] do_recvmmsg+0xdc7/0x22e0 [ 616.442571][T12555] __sys_recvmmsg+0x340/0x5f0 [ 616.442586][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 616.442600][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 616.442618][T12555] __do_fast_syscall_32+0x129/0x180 [ 616.442634][T12555] do_fast_syscall_32+0x6a/0xc0 [ 616.442650][T12555] do_SYSENTER_32+0x73/0x90 [ 616.442668][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 616.442671][T12555] [ 616.442676][T12555] Uninit was stored to memory at: [ 616.442696][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 616.442712][T12555] __msan_chain_origin+0x57/0xa0 [ 616.442727][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 616.442741][T12555] get_compat_msghdr+0x108/0x2b0 [ 616.442759][T12555] do_recvmmsg+0xdc7/0x22e0 [ 616.442775][T12555] __sys_recvmmsg+0x340/0x5f0 [ 616.442838][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 616.538906][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 616.545114][T12555] __do_fast_syscall_32+0x129/0x180 [ 616.550382][T12555] do_fast_syscall_32+0x6a/0xc0 [ 616.555246][T12555] do_SYSENTER_32+0x73/0x90 [ 616.559756][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 616.566102][T12555] [ 616.568470][T12555] Uninit was stored to memory at: [ 616.573542][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 616.579293][T12555] __msan_chain_origin+0x57/0xa0 [ 616.584222][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 616.589379][T12555] get_compat_msghdr+0x108/0x2b0 [ 616.594339][T12555] do_recvmmsg+0xdc7/0x22e0 [ 616.598858][T12555] __sys_recvmmsg+0x340/0x5f0 [ 616.603547][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 616.609736][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 616.616003][T12555] __do_fast_syscall_32+0x129/0x180 [ 616.621234][T12555] do_fast_syscall_32+0x6a/0xc0 [ 616.626152][T12555] do_SYSENTER_32+0x73/0x90 [ 616.630665][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 616.637018][T12555] [ 616.639345][T12555] Uninit was stored to memory at: [ 616.644415][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 616.650162][T12555] __msan_chain_origin+0x57/0xa0 [ 616.655111][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 616.660247][T12555] get_compat_msghdr+0x108/0x2b0 [ 616.665223][T12555] do_recvmmsg+0xdc7/0x22e0 [ 616.669839][T12555] __sys_recvmmsg+0x340/0x5f0 [ 616.674566][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 616.680668][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 616.686891][T12555] __do_fast_syscall_32+0x129/0x180 [ 616.692153][T12555] do_fast_syscall_32+0x6a/0xc0 [ 616.697031][T12555] do_SYSENTER_32+0x73/0x90 [ 616.701545][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 616.707882][T12555] [ 616.710234][T12555] Uninit was stored to memory at: [ 616.715283][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 616.721023][T12555] __msan_chain_origin+0x57/0xa0 [ 616.725956][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 616.731065][T12555] get_compat_msghdr+0x108/0x2b0 [ 616.736011][T12555] do_recvmmsg+0xdc7/0x22e0 [ 616.740566][T12555] __sys_recvmmsg+0x340/0x5f0 [ 616.745304][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 616.751392][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 616.757686][T12555] __do_fast_syscall_32+0x129/0x180 [ 616.762960][T12555] do_fast_syscall_32+0x6a/0xc0 [ 616.767914][T12555] do_SYSENTER_32+0x73/0x90 [ 616.772445][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 616.778975][T12555] [ 616.781314][T12555] Uninit was stored to memory at: [ 616.786365][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 616.792173][T12555] __msan_chain_origin+0x57/0xa0 [ 616.797183][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 616.802518][T12555] get_compat_msghdr+0x108/0x2b0 [ 616.807523][T12555] do_recvmmsg+0xdc7/0x22e0 [ 616.812086][T12555] __sys_recvmmsg+0x340/0x5f0 [ 616.816847][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 616.823024][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 616.829235][T12555] __do_fast_syscall_32+0x129/0x180 [ 616.834454][T12555] do_fast_syscall_32+0x6a/0xc0 [ 616.839364][T12555] do_SYSENTER_32+0x73/0x90 [ 616.844025][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 616.851647][T12555] [ 616.853973][T12555] Uninit was stored to memory at: [ 616.859207][T12555] kmsan_internal_chain_origin+0xad/0x130 [ 616.864957][T12555] __msan_chain_origin+0x57/0xa0 [ 616.869967][T12555] __get_compat_msghdr+0x6db/0x9d0 [ 616.875201][T12555] get_compat_msghdr+0x108/0x2b0 [ 616.880376][T12555] do_recvmmsg+0xdc7/0x22e0 [ 616.884904][T12555] __sys_recvmmsg+0x340/0x5f0 [ 616.889581][T12555] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 616.895702][T12555] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 616.901892][T12555] __do_fast_syscall_32+0x129/0x180 [ 616.907286][T12555] do_fast_syscall_32+0x6a/0xc0 [ 616.912193][T12555] do_SYSENTER_32+0x73/0x90 [ 616.916757][T12555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 616.923100][T12555] [ 616.925435][T12555] Local variable ----msg_sys@do_recvmmsg created at: [ 616.932152][T12555] do_recvmmsg+0xc2/0x22e0 [ 616.936576][T12555] do_recvmmsg+0xc2/0x22e0 02:06:54 executing program 5: r0 = inotify_init() inotify_add_watch(r0, 0x0, 0x201) 02:06:54 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) read$eventfd(r0, 0x0, 0x0) 02:06:54 executing program 4: pipe2(&(0x7f00000002c0), 0x0) pipe2(0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'batadv0\x00'}) 02:06:54 executing program 3: mlockall(0x6) r0 = shmget$private(0x0, 0x1000, 0x400, &(0x7f0000ffd000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0) 02:06:54 executing program 2: getresgid(&(0x7f0000000080), 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000400)='/dev/full\x00', 0x0, 0x0) 02:06:54 executing program 1: madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xa) 02:06:55 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0) utimensat(r0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, 0x0) 02:06:55 executing program 1: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x5}, 0x0, &(0x7f0000000100)={0x0, r0/1000+60000}) 02:06:55 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) creat(&(0x7f0000001540)='./file0\x00', 0x0) 02:06:55 executing program 3: setpriority(0x2, 0x0, 0x586b) 02:06:55 executing program 2: wait4(0x0, 0x0, 0x1, 0x0) 02:06:55 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000100)={@multicast1, @multicast2}, 0x37) 02:06:56 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='gid_map\x00') write$P9_RMKNOD(r0, 0x0, 0x0) 02:06:56 executing program 1: pipe2$9p(0x0, 0x0) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000001900)='/proc/thread-self\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) 02:06:56 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x0, 0x0, 0x0) 02:06:56 executing program 2: r0 = epoll_create1(0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)) 02:06:56 executing program 5: select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) 02:06:56 executing program 1: r0 = epoll_create1(0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, 0x0) 02:06:56 executing program 0: mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000000), 0x1, 0x0) 02:06:56 executing program 2: mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000240)=0xffffffffffffff9b, 0x3, 0x0) 02:06:56 executing program 4: openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_mount_image$tmpfs(&(0x7f00000003c0)='tmpfs\x00', 0x0, 0x0, 0x0, &(0x7f0000000440), 0x0, 0x0) 02:06:57 executing program 3: mlockall(0x4) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x7, 0x0, {{0x3, '-*^'}, 0x3}}, 0x10) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) 02:06:57 executing program 5: openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000740)='fdinfo/3\x00') 02:06:57 executing program 2: mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa) 02:06:57 executing program 1: io_submit(0x0, 0x1, &(0x7f0000001a40)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) 02:06:57 executing program 0: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, r0+60000000}, &(0x7f0000000180)={0x0}) 02:06:57 executing program 4: syz_read_part_table(0x0, 0xb3d, &(0x7f0000000240)) 02:06:57 executing program 5: pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000180)={&(0x7f0000000140)={[0xd1]}, 0x8}) 02:06:57 executing program 1: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) 02:06:58 executing program 2: mlockall(0x2) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) 02:06:58 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, 0x0) 02:06:58 executing program 1: pipe(&(0x7f0000000040)) write$P9_RXATTRCREATE(0xffffffffffffffff, 0x0, 0x0) 02:06:58 executing program 4: getrandom(&(0x7f00000000c0)=""/4096, 0x1000, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 02:06:59 executing program 3: syz_read_part_table(0x0, 0x4, &(0x7f0000000380)=[{&(0x7f0000000080)='r', 0x1}, {&(0x7f0000000140)="97", 0x1, 0xffb5}, {&(0x7f0000000240)="1e", 0x1, 0xd4b000000000000}, {&(0x7f0000000280)="b1", 0x1, 0xfffffffffffffffb}]) 02:06:59 executing program 2: getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) io_setup(0x0, &(0x7f00000002c0)) 02:06:59 executing program 0: mmap$perf(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 02:06:59 executing program 5: mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) 02:06:59 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8000, 0x0, 0x0) 02:06:59 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20000, 0x0) 02:06:59 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000100)={@multicast2, @multicast1}, 0x8) 02:06:59 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0x0, 0xca324dd67c4293b4) 02:06:59 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x1, 0x0, 0x0) 02:06:59 executing program 2: openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) 02:06:59 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @multicast2}, @in=@remote}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xfffffffffffffda7) 02:07:00 executing program 5: select(0x40, &(0x7f0000000040)={0x7}, 0x0, 0x0, 0x0) 02:07:01 executing program 4: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), 0x0, &(0x7f0000000100)={0x0, r0+60000000}, 0x0) 02:07:01 executing program 3: mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x8) 02:07:01 executing program 0: pselect6(0x40, &(0x7f0000000300), 0x0, &(0x7f0000000380)={0x2000000000000}, 0x0, 0x0) 02:07:01 executing program 2: waitid(0x0, 0x0, 0x0, 0x97746c3767b2d35b, 0x0) 02:07:01 executing program 5: gettid() ptrace$peekuser(0x3, 0x0, 0x0) gettid() 02:07:01 executing program 1: syz_read_part_table(0x0, 0x3, &(0x7f0000000380)=[{&(0x7f0000000140)="97", 0x1, 0xffb5}, {&(0x7f0000000240)="1e", 0x1, 0xd4b000000000000}, {&(0x7f0000000280)="b1", 0x1}]) 02:07:01 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000015c0)=""/4096, 0x1000}, 0x0) 02:07:01 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00000011c0)={@multicast1, @dev}, 0x8) 02:07:01 executing program 2: openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x511200, 0x0) [ 624.592503][ T8829] Bluetooth: hci5: command 0x0406 tx timeout 02:07:02 executing program 1: setregid(0x0, 0x0) syz_read_part_table(0x0, 0x3, &(0x7f0000000380)=[{&(0x7f0000000080)='r', 0x1, 0x5}, {&(0x7f0000000240)="1e", 0x1, 0xd4b000000000000}, {&(0x7f0000000280)="b1", 0x1, 0xfffffffffffffffb}]) 02:07:02 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0) write$P9_RLERRORu(r0, 0x0, 0x0) 02:07:02 executing program 5: openat$null(0xffffffffffffff9c, 0x0, 0x400040, 0x0) 02:07:02 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000025c0)={0x0, 0x0, 0x0}, 0x0) 02:07:03 executing program 3: openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x641483, 0x0) 02:07:03 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000300), &(0x7f0000000340)={0x6}, 0x0, &(0x7f0000000400)={0x0, r0+10000000}, &(0x7f0000000480)={&(0x7f0000000440), 0x8}) 02:07:03 executing program 1: mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 02:07:03 executing program 5: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x3, &(0x7f0000001640)=[{&(0x7f0000000080)='\b', 0x1}, {&(0x7f0000000380)="8070", 0x2, 0x7fffffff}, {&(0x7f0000000640)="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", 0xffe, 0x3}], 0x0, 0x0) 02:07:03 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f0000000080)=0x1000) 02:07:03 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0) 02:07:03 executing program 1: inotify_init() r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) 02:07:03 executing program 0: write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x7, 0x0, {{0x3, '-*^'}}}, 0x10) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) 02:07:03 executing program 5: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futimesat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{r0, r1/1000+60000}, {0x0, 0x2710}}) 02:07:03 executing program 2: getrandom(&(0x7f0000001000)=""/4091, 0xffffffffffffffc8, 0x0) 02:07:03 executing program 4: r0 = epoll_create(0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000200)={0x200f}) 02:07:04 executing program 0: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r0 = epoll_create1(0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, 0x0) 02:07:05 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x0) 02:07:05 executing program 1: mlockall(0x4) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x7, 0x1, {{0x3, '-*^'}}}, 0x10) getresgid(&(0x7f0000000080), 0x0, &(0x7f0000000100)) r0 = openat$null(0xffffffffffffff9c, 0x0, 0x400040, 0x0) write$P9_RVERSION(r0, &(0x7f0000000180)={0x13, 0x65, 0xffff, 0x3, 0x6, '9P2000'}, 0x13) socket$inet_tcp(0x2, 0x1, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x1a1a41, 0x0) write$P9_RLOPEN(0xffffffffffffffff, &(0x7f0000000280)={0x18, 0xd, 0x1, {{0x1, 0x3, 0x6}}}, 0x18) io_setup(0x2, &(0x7f00000002c0)) setns(r0, 0x10000000) 02:07:05 executing program 5: mknodat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) 02:07:05 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x1a1a41, 0x0) write$P9_RLOPEN(r0, 0x0, 0x0) 02:07:05 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680)='/dev/zero\x00', 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 02:07:05 executing program 2: r0 = inotify_init() ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0xffff) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x7fe) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x200ac1) shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000ffc000/0x1000)=nil) pipe2(&(0x7f0000000000), 0x80000) 02:07:05 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x4, &(0x7f0000000bc0)=[{0x0}, {&(0x7f0000000680)="80", 0x1, 0x300000000000000}, {&(0x7f0000000700)="a3", 0x1}, {0x0}], 0x40, 0x0) 02:07:05 executing program 5: clock_getres(0xf, 0x0) 02:07:05 executing program 2: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) getpid() setpgid(0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) inotify_init() 02:07:05 executing program 0: wait4(0x0, 0x0, 0x2, 0x0) 02:07:05 executing program 1: setresgid(0xee00, 0xffffffffffffffff, 0x0) 02:07:06 executing program 0: select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0xea60}) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 02:07:08 executing program 3: openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x1a1a41, 0x0) 02:07:08 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x20080, 0x0) 02:07:08 executing program 1: timer_create(0x0, 0x0, &(0x7f00000010c0)) 02:07:08 executing program 2: select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0xcc}, 0x0) 02:07:08 executing program 5: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x7}, 0x0, &(0x7f0000000100)={0x0, r0+60000000}, &(0x7f0000000180)={0x0}) 02:07:08 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)=0x28) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000040)=""/53, &(0x7f0000000080)=0x35) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='gid_map\x00') pwrite64(r2, 0x0, 0x0, 0x100000001) 02:07:08 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) fchown(r0, 0xee01, 0xffffffffffffffff) 02:07:08 executing program 5: clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x13, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, &(0x7f0000000080)={&(0x7f0000000040)=""/61, 0xffffff78}) 02:07:08 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 02:07:08 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f0000000140), 0x0) 02:07:08 executing program 4: pselect6(0x7d, &(0x7f0000000300), 0x0, &(0x7f0000000380)={0x0, 0x7}, &(0x7f0000000400)={0x0, 0x989680}, 0x0) 02:07:08 executing program 0: write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000200)={0x17, 0x7, 0x0, {{0xa, '/dev/null\x00'}}}, 0x17) 02:07:09 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000000)=@nfc, 0x80, 0x0}, 0x0) 02:07:09 executing program 2: pselect6(0x40, &(0x7f0000000000)={0xcc01}, &(0x7f0000000040)={0x7}, 0x0, 0x0, 0x0) 02:07:09 executing program 4: pipe2$9p(0x0, 0x0) mmap$perf(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 02:07:09 executing program 1: timerfd_gettime(0xffffffffffffffff, &(0x7f0000000000)) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000200)={0x17, 0x7, 0x1, {{0xa, '/dev/null\x00'}}}, 0x17) 02:07:09 executing program 0: getresgid(0x0, 0x0, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) 02:07:09 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x0, 0x0) mmap$perf(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x3000007, 0x11, r0, 0x0) 02:07:09 executing program 1: timerfd_gettime(0xffffffffffffffff, &(0x7f0000000000)) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000200)={0x17, 0x7, 0x1, {{0xa, '/dev/null\x00'}}}, 0x17) 02:07:09 executing program 4: pselect6(0x40, &(0x7f0000000000)={0xcc01}, 0x0, 0x0, 0x0, 0x0) 02:07:10 executing program 0: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) inotify_init() 02:07:10 executing program 2: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x0, 0x0, &(0x7f0000000040)={0x7}, 0x0, &(0x7f0000000100)={0x0, r0+60000000}, 0x0) 02:07:10 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {0x77359400}}, 0x0) 02:07:10 executing program 4: mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f0000ffe000/0x1000)=nil) 02:07:11 executing program 3: syz_mount_image$tmpfs(&(0x7f00000003c0)='tmpfs\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={[{@gid={'gid'}}]}) 02:07:11 executing program 1: write$P9_RXATTRCREATE(0xffffffffffffffff, 0x0, 0x0) syz_read_part_table(0x0, 0xb3d, &(0x7f0000000240)) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0xffff) epoll_create(0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) 02:07:11 executing program 0: arch_prctl$ARCH_GET_FS(0x1003, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) 02:07:11 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000)="1a0555a330afd246ece6689fbba396e9ba3858d111f3afa7ba72749d806cbeb8823ba4ce474fe4c1cfc9c852f6d3b4c6eb455c3e81bae237e564830c3d0829", 0x3f, 0x0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) 02:07:11 executing program 4: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002040)='./cgroup.net/syz0\x00', 0x200002, 0x0) 02:07:11 executing program 2: eventfd(0x0) keyctl$KEYCTL_PKEY_SIGN(0x1b, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/208) 02:07:12 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) pselect6(0x40, &(0x7f0000000300), &(0x7f0000000340)={0x6}, 0x0, 0x0, &(0x7f0000000480)={0x0}) 02:07:12 executing program 2: socket$nl_route(0x10, 0x3, 0x0) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 02:07:12 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='gid_map\x00') pwrite64(r0, 0x0, 0x0, 0x100000001) 02:07:12 executing program 4: ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000140)) futimesat(0xffffffffffffff9c, 0x0, 0x0) 02:07:12 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x22, &(0x7f0000000100)={@empty, @dev}, 0x8) 02:07:12 executing program 0: getresgid(0x0, &(0x7f00000000c0), 0x0) 02:07:13 executing program 3: socket$netlink(0x10, 0x3, 0x15) 02:07:13 executing program 5: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000001900)='/proc/thread-self\x00', 0x0, 0x0) 02:07:13 executing program 2: clock_nanosleep(0x3, 0x0, &(0x7f0000000140), 0x0) 02:07:13 executing program 4: pipe(&(0x7f0000000040)) write$P9_RXATTRCREATE(0xffffffffffffffff, &(0x7f0000000080)={0x7}, 0x7) syz_read_part_table(0x0, 0xb3d, &(0x7f0000000240)) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x0) 02:07:13 executing program 0: io_submit(0x0, 0x1, &(0x7f0000001a40)=[0x0]) 02:07:13 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000080)='net_prio.ifpriomap\x00', 0x2, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb) 02:07:13 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x18042, 0x0) 02:07:13 executing program 2: syz_read_part_table(0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000100)="11", 0x1}, {&(0x7f0000000180)="479d6af0e5d8683f530b310ac563788268d0d1546f1377c5ce4bfaefa113e8895b5e686420e9ee51a15802d197aacdb2ee07ba112e9a61f291ef5174d5ec2de7c1c865edf505f12737876219f669af410c64441b319b27558e10028901121084840fd387c4f757ef2624e66369ae4814c776fc67766d02cd03", 0x79, 0x2}]) 02:07:13 executing program 0: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, 0x0, 0x0) 02:07:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}, &(0x7f0000000040)=0x10) 02:07:13 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) 02:07:14 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@in={0x2, 0x0, @broadcast}, 0x80) 02:07:14 executing program 3: mlockall(0x6) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0) shmdt(r1) 02:07:14 executing program 1: sched_setscheduler(0x0, 0x6, &(0x7f0000000080)) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) 02:07:14 executing program 0: madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x65) 02:07:14 executing program 4: mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x0, 0x0, 0x0) 02:07:14 executing program 5: pipe2$9p(0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) 02:07:14 executing program 2: openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) setuid(0xee00) socket$inet_udp(0x2, 0x2, 0x0) 02:07:15 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000001500)=[{0xffffffffffffffff}], 0x1}, 0x0) 02:07:15 executing program 0: setreuid(0xee00, 0xee00) syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') 02:07:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x1, 0x0, &(0x7f0000000040)) 02:07:15 executing program 5: r0 = socket(0x2, 0x3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040), 0x10) 02:07:15 executing program 2: r0 = syz_open_pts(0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001280)=[{0x0}], 0x1) 02:07:15 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fchdir(r0) 02:07:16 executing program 3: 02:07:16 executing program 2: r0 = epoll_create1(0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)) 02:07:16 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x0, 0x0) 02:07:16 executing program 5: 02:07:16 executing program 4: 02:07:16 executing program 1: 02:07:16 executing program 0: 02:07:16 executing program 5: 02:07:16 executing program 4: 02:07:16 executing program 2: 02:07:17 executing program 1: 02:07:17 executing program 5: 02:07:17 executing program 3: 02:07:17 executing program 4: 02:07:17 executing program 0: 02:07:17 executing program 2: 02:07:17 executing program 1: 02:07:17 executing program 5: 02:07:18 executing program 1: 02:07:18 executing program 4: 02:07:18 executing program 0: 02:07:18 executing program 5: 02:07:18 executing program 2: 02:07:18 executing program 5: 02:07:19 executing program 3: 02:07:19 executing program 1: 02:07:19 executing program 4: 02:07:19 executing program 0: 02:07:19 executing program 5: 02:07:19 executing program 2: 02:07:19 executing program 2: 02:07:19 executing program 0: 02:07:20 executing program 4: 02:07:20 executing program 5: 02:07:20 executing program 1: 02:07:20 executing program 2: 02:07:20 executing program 3: 02:07:20 executing program 0: 02:07:20 executing program 5: 02:07:20 executing program 4: 02:07:20 executing program 1: 02:07:20 executing program 2: 02:07:21 executing program 0: 02:07:21 executing program 4: 02:07:21 executing program 1: 02:07:21 executing program 5: 02:07:21 executing program 2: 02:07:21 executing program 4: 02:07:22 executing program 3: 02:07:22 executing program 0: 02:07:22 executing program 5: 02:07:22 executing program 1: 02:07:22 executing program 2: 02:07:22 executing program 4: 02:07:22 executing program 1: 02:07:22 executing program 4: 02:07:22 executing program 5: 02:07:22 executing program 2: 02:07:22 executing program 0: 02:07:23 executing program 2: 02:07:23 executing program 3: 02:07:23 executing program 4: 02:07:23 executing program 1: 02:07:23 executing program 5: 02:07:23 executing program 0: 02:07:23 executing program 2: 02:07:24 executing program 5: 02:07:24 executing program 2: 02:07:24 executing program 1: 02:07:24 executing program 4: 02:07:24 executing program 0: 02:07:24 executing program 5: 02:07:25 executing program 3: 02:07:25 executing program 2: 02:07:25 executing program 1: 02:07:25 executing program 4: 02:07:25 executing program 0: 02:07:25 executing program 5: 02:07:25 executing program 1: 02:07:25 executing program 4: 02:07:25 executing program 2: 02:07:25 executing program 0: 02:07:25 executing program 5: 02:07:26 executing program 5: 02:07:26 executing program 3: 02:07:26 executing program 4: 02:07:26 executing program 1: 02:07:26 executing program 0: 02:07:26 executing program 2: 02:07:26 executing program 5: 02:07:27 executing program 1: 02:07:27 executing program 2: 02:07:27 executing program 5: 02:07:27 executing program 4: 02:07:27 executing program 0: 02:07:27 executing program 1: 02:07:28 executing program 3: 02:07:28 executing program 2: 02:07:28 executing program 5: 02:07:28 executing program 0: 02:07:28 executing program 4: 02:07:28 executing program 1: 02:07:28 executing program 1: 02:07:28 executing program 0: 02:07:28 executing program 4: 02:07:28 executing program 5: 02:07:28 executing program 2: 02:07:29 executing program 1: 02:07:29 executing program 3: 02:07:29 executing program 0: 02:07:29 executing program 5: 02:07:29 executing program 4: 02:07:29 executing program 2: 02:07:29 executing program 1: 02:07:30 executing program 2: 02:07:30 executing program 5: 02:07:30 executing program 1: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') syz_open_procfs(0xffffffffffffffff, 0x0) 02:07:30 executing program 4: 02:07:30 executing program 0: 02:07:30 executing program 5: 02:07:31 executing program 3: 02:07:31 executing program 2: 02:07:31 executing program 1: 02:07:31 executing program 0: 02:07:31 executing program 4: 02:07:31 executing program 5: 02:07:31 executing program 1: 02:07:31 executing program 2: 02:07:31 executing program 5: 02:07:31 executing program 4: 02:07:31 executing program 0: 02:07:32 executing program 1: 02:07:33 executing program 3: 02:07:33 executing program 5: 02:07:33 executing program 2: 02:07:33 executing program 4: 02:07:33 executing program 0: 02:07:33 executing program 1: 02:07:33 executing program 2: 02:07:33 executing program 5: 02:07:33 executing program 0: 02:07:33 executing program 1: 02:07:33 executing program 4: 02:07:33 executing program 2: 02:07:34 executing program 3: 02:07:34 executing program 5: 02:07:34 executing program 1: 02:07:34 executing program 4: 02:07:34 executing program 0: 02:07:34 executing program 2: 02:07:34 executing program 4: 02:07:34 executing program 2: 02:07:34 executing program 1: 02:07:34 executing program 5: 02:07:35 executing program 0: 02:07:35 executing program 2: 02:07:35 executing program 3: 02:07:35 executing program 4: 02:07:35 executing program 5: 02:07:35 executing program 1: 02:07:35 executing program 0: 02:07:35 executing program 2: 02:07:36 executing program 0: 02:07:36 executing program 4: 02:07:36 executing program 5: 02:07:36 executing program 2: 02:07:36 executing program 1: 02:07:36 executing program 0: 02:07:37 executing program 3: 02:07:37 executing program 2: 02:07:37 executing program 4: 02:07:37 executing program 5: 02:07:37 executing program 1: 02:07:37 executing program 0: 02:07:37 executing program 0: 02:07:37 executing program 4: 02:07:37 executing program 1: 02:07:37 executing program 5: 02:07:37 executing program 2: 02:07:38 executing program 0: 02:07:38 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xa) 02:07:38 executing program 5: 02:07:38 executing program 1: 02:07:38 executing program 2: mkdir(&(0x7f0000000000)='\x00', 0x0) 02:07:38 executing program 0: openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x10311, 0x0) 02:07:38 executing program 4: r0 = msgget(0x2, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0xffffffffffffffff}}) 02:07:39 executing program 5: syz_emit_ethernet(0xfbf, &(0x7f0000000080)={@local, @empty, @val, {@ipv4}}, 0x0) 02:07:39 executing program 0: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xcaea3b6ce154f244) 02:07:39 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0xfecf, 0x0}, 0x0) 02:07:39 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, 0x0) 02:07:39 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xb6f0445c990b9faf}, 0x0) 02:07:39 executing program 2: madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) 02:07:40 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x10311, 0x0) r1 = dup2(r0, r0) readv(r1, &(0x7f00000023c0)=[{0x0}], 0x1) 02:07:40 executing program 5: madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) 02:07:40 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x0, 0x0) fchown(r0, 0xffffffffffffffff, 0xffffffffffffffff) 02:07:40 executing program 1: pipe(&(0x7f0000000980)) pipe(&(0x7f0000000980)) pipe(&(0x7f0000000980)) pipe(&(0x7f00000002c0)) select(0x40, &(0x7f0000000380)={0x101}, &(0x7f00000003c0)={0x7bc}, &(0x7f0000000400)={0x2}, 0x0) 02:07:40 executing program 4: pipe(&(0x7f0000000980)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000c40)=[{0x0}], 0x1}, 0x0) 02:07:40 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) getpeername$inet(r1, 0x0, &(0x7f0000000140)) 02:07:40 executing program 4: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ff6000/0xa000)=nil, 0xa000) 02:07:40 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1, &(0x7f0000000180)=""/115, 0x73}, 0x1) 02:07:40 executing program 0: select(0x40, &(0x7f0000000100)={0x7}, 0x0, &(0x7f0000000180), &(0x7f00000001c0)) 02:07:40 executing program 1: truncate(&(0x7f0000000000)='./file0\x00', 0x0) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) munlock(&(0x7f0000ff6000/0xa000)=nil, 0xa000) 02:07:40 executing program 5: select(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000001c0)) 02:07:41 executing program 4: syz_emit_ethernet(0x46, &(0x7f0000000080)={@local, @broadcast, @val, {@ipv6}}, 0x0) 02:07:41 executing program 3: syz_emit_ethernet(0x22, &(0x7f0000001440)={@broadcast, @broadcast, @val, {@ipv4}}, 0x0) 02:07:41 executing program 2: r0 = socket$inet6(0x18, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x4}], 0x1, 0x0) 02:07:41 executing program 0: openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x20, 0x0) 02:07:41 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000000)=0xfffffc4f) 02:07:41 executing program 1: select(0xfffffffffffffe79, &(0x7f00000001c0), 0x0, &(0x7f00000003c0), 0x0) 02:07:41 executing program 4: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) rename(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00') 02:07:42 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000040)={{0x18, 0x3}, {0x18, 0x3}}, 0x3c) 02:07:42 executing program 2: r0 = syz_open_pts(0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x0, 0x0) 02:07:42 executing program 5: pipe(&(0x7f0000000980)) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 02:07:42 executing program 1: open$dir(&(0x7f0000000600)='./file1\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lchown(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff) 02:07:42 executing program 4: mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6, 0x10, 0xffffffffffffffff, 0x0) 02:07:42 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 02:07:43 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg(r0, &(0x7f0000002680)={&(0x7f0000000000)=@in={0x2, 0x3}, 0xc, &(0x7f0000000040)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x10000000000000ca, &(0x7f00000015c0), 0xad}, 0x0) 02:07:43 executing program 2: shmctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)) 02:07:43 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0) close(r0) 02:07:43 executing program 4: msgget(0x3, 0x246) 02:07:43 executing program 1: syz_emit_ethernet(0x7ff, &(0x7f0000000300)={@random="a60f8c7c9177", @broadcast, @val, {@generic={0x0, "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"}}}, 0x0) 02:07:43 executing program 5: semget$private(0x0, 0x3c, 0x0) 02:07:43 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x20a80, 0x0) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') 02:07:43 executing program 0: select(0x40, &(0x7f0000000100)={0x7}, 0x0, &(0x7f0000000180), 0x0) 02:07:43 executing program 1: select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0xfffffffffffffff9}) 02:07:43 executing program 2: r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x80087467, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}) 02:07:43 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = geteuid() lchown(&(0x7f0000000080)='./file0\x00', r0, 0x0) 02:07:44 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0xc0) open$dir(&(0x7f00000018c0)='./file0/file0\x00', 0x0, 0x0) 02:07:44 executing program 3: mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 02:07:44 executing program 2: mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x4011, 0xffffffffffffffff, 0x0) 02:07:44 executing program 4: pipe(&(0x7f0000000980)={0xffffffffffffffff}) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 02:07:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 02:07:44 executing program 1: r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000040)=0x80000001) 02:07:44 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000080)="32c0edba86dc58a319c64660eeab66257436dcb8f38361bc27a6c38637e81713be67a0b74099a42b4e444e546e0b940f576740ff2916c3532d5a0115356280ee8febcac5cf3ed2f75daa0b5b76439cc3a348bd0fd719b2cad835a43ab7d1340f3896ea48e24ed49f842cd6cef215c16153deaae7edc771ea91261c", 0x7b}, {&(0x7f00000002c0)="5f8628c3de4bf1adc7ca4d74ce16ac1736740a9af6b321ec5622aba3db12ace3b8b32d65143cc4f070a198ca663db9fe2a3c646f7d6c166586fc46c33a10642ce7afe1d125209e279cebe08814a9d0cd1aac6fd4a692aa855565e93332a10b2f83a89a3cefe1af68dae5cbf321a233fb1930f01f21b2", 0x12}, {&(0x7f0000000140)="601ea2adfddcd05076bc499bcd4a53978994c019895b5ddb7e09ed63f6", 0x1d}, {&(0x7f0000000180)="8ed97324da164ccc9ca8e30f1224197e8451cbfd2612d93098520e67f710e91ca9082dd62449f7457aa388882dc43e92d2b43542aee0da60c915bf141927798ca37b1189f87b19bb487cdccf8c06e48af2a65e699a5174ac9c26a696ac8018a31dad91f78fb5a086eee999fa49c81f0d3f0f08861fdc5b28f63422fc2723e4756aaebd9737153df4cca7ffa1f837c5e2e61ade7377c8b2", 0x97}], 0x1000000000000022, 0x0, 0x7f) 02:07:44 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000380)='/dev/null\x00', 0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) 02:07:45 executing program 5: writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000040)="bd0c70631c3909e086315b702fa99582359c5f0000000046a5aa2f41edbaa38c63ebd00921ccee3be1629dc218dfbacb4161c2f1daff4d112d51093a89efb431e2408874751f93ac8bc60c15cd452367d8a4e337da393968b8f3dc3284", 0xfffffffffffffeca}, {&(0x7f00000000c0)="baa55dd17966310d6c251481c945703586e7e88e1592dea450ba9250cf2572523f79c6d18f87", 0xfffffffffffffd37}, {&(0x7f00000016c0)="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", 0xd9}, {&(0x7f0000000100)="a069c0764571caeaf5d68eff3bd7d53afa27321ed74c723ae75b5dd78da297f4d4436cd8640ded6bd115ac2857aaf056139512354aa3341611909072cf", 0x3d}, {&(0x7f0000001600)="e1f41380ccbcc157b6309fcd870a1a58a1c55e2ba9f02cc252f14596a57b2a7e394e4b97b89df7227455f2c10c3302b45a6131805cf1c0eb8d4342b867b18263ab5da9dd47bf8f1fe2f0868e58eca7c7864124d68b81a14df7a8e495411edd637aba79e3a42d6e8a077c140cff12417d68f9fb5d1f44984cbad1a18dc976bdbc5c8ce15c0f6fb189db4ad41815000000000000000000", 0x72}, {&(0x7f0000000300)="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", 0xfe}, {&(0x7f0000000400)="4ddb2378737e594b8f917456f31852f455bd5a395b772ac25f5bb35cce85b85a4b8f2f94c0585f7c099370fafdd588043c24c2e8f77d9dc79121967446fc5106d89832bef57d425f34da567159a246fa5d7ae613cd90a4cee0364ed6223eacf395d22903f60f2c8a5c80fb339c132c832412abd019cd3b", 0x77}, 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0x10000000000001e2) 02:07:45 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x28}, 0x0) 02:07:45 executing program 4: setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffff9c, 0x29, 0x66, &(0x7f0000000040), 0xc) r0 = shmget$private(0x0, 0x3000, 0x126, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f00000000c0)=""/252) 02:07:45 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="8d1ac41e4edce53a4168a2e1422891ca0eb41b7b31668b8b62a30fda77c9785df9ea9203d7625b343773cb6776fbf1a56e68da297bb92d00bce11781a12ef89f44460a3875a59bd65760b68f175e6dc62acfc1abee3a6db2150b0b205d0d25382df05813458d873a532c6e9575187ed8b87ba2a06a494db8e20b4abfa4c2a064f5e0544fc998d7bac416864d0e6a65e09badf868f735a8db753669441b9818cc7008b2cf7c9c2fda222fca07df6f254b9e387d10f92c64e3f0d3ffafbda09bd077644f775e937cea4175b9514b5c9a4c6d25c954fe684d7fe2e28a", 0xdb}, {&(0x7f0000000040)="ffbb4d903d2380c9a666b7a34ce0a6d6dbab07c20423264e86e969a9e68971c0", 0x20}, {&(0x7f0000000240)="cb5bf75318bd443182cf8bbe567d234b38fff8533b822e82ede4a76c57f70ec1a3ededdb813f974e54816a2144d16ede3f0a70f36c765ce68b6746c48a93ca6f497ce9ed4678ca2a7327c558179c26a6eee773ea032292dcd80208bc5e205407600d2771a5113cd2850e5a09724bf3a0d43c9ac963fcc8d8c7006c41af8d155e337eced38b0a89087ce922c5829649718f596c9518fef74d00eee7686bd37999e67ed23dcc3fa7a240ae327fecac4195913a2732dd9bc5477559c9021423703ee3", 0xc1}, {&(0x7f0000000340)="556d5e143106ec5d20a524dea641e344da625f7eb202461d76ff168d30edd49f0ae3ae81e44cb74ffdcf5af92231cc837d8ed234ec7125a292a89e2eb5b4d2a2c2831742561d2f6c3bed38068c1e37504c282f47cad5fbd668a1b742db2dde426620e8e8b23d650f0664fde426cd3ae5105c0e7d8ae64247430355d4f4493e9dadcd4d29b7d45134318ef1fb51d2417b3c913e465b77eabcaef32a416a0c364fd03d64fb7fba44314e282e0823dc3f8dfc3073dfe25f862482d044de33d813fc2497333ba42e77673355fc7d38", 0xcd}, {&(0x7f0000000500)="018cc66b20fe8a51bd22da8f565703900545d632fe485b916d0daa7f54b2ad610b40a524d932eea47fb5ba17eff2b50acfe181eddbece183a51a1b0e4f6a5ef0abaefe859a0532f50a7c1b942775040010b183569bc48599e40948e558e4eb29675067c940f3abf1ad69b257b101fff35195c7de47d7abc6adff06a573eb4205dad0bd12000000000000", 0x8a}], 0x100000000000019c, &(0x7f0000000900)=[{0xb8, 0x0, 0x0, "011b2158fbb5d95a4e94854f8fe502ca722bee850ec1b19521494d048c7713b2c96b8d1822ef0a18d917700d249636f60f40451135d550bd574825593981c2c015e6364139d13e6241626072d2ffbf52e026269c285cead1f610b7c0cd947ec8614d80cbf5f0ae84e8a3cb8072807ebfa2eaf302fafec446fa214a4000ccb63a92e657a2eee4c8c877efb2d234c4cb2e590c4e63652b3a5e568203121fe651d9c0076a7e"}, {0xc8, 0x0, 0x0, "f2214b7f6e964b0f6ab0573125a417cc5381b52e4547f6295e9e8b237a12e22863ec697c85fcef824357d6b149ef8798931da954fca95fd12dd3248a04789e265bc8f665b8381d2a127c94036d65b9a4f22e63fb752de90bde3948582d2bb51ca648399757874240cadfd0352a3e67e7162a7aeb5469bad3c6eecdcb925eac0023ef0d20c1c01ec0ccabba32903cd98c133fad80ff6ddbdcdc8e99728168c98c9611bd9ee3f013198f1fa4c692bae7728f45362c0026"}], 0x180}, 0x408) 02:07:45 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000001300)=[{&(0x7f0000001340)='*', 0x1}, {&(0x7f00000010c0)="02", 0x1}], 0x2, 0x0, 0x0) 02:07:46 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @val, {@ipv4}}, 0x0) 02:07:46 executing program 5: r0 = syz_open_pts(0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 02:07:46 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffff46e7}) 02:07:46 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 02:07:46 executing program 4: munmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0) 02:07:46 executing program 2: syz_emit_ethernet(0xe, &(0x7f00000000c0)={@local, @remote}, 0x0) 02:07:46 executing program 5: syz_emit_ethernet(0x2e, &(0x7f0000000080)={@local, @empty, @val, {@ipv4}}, 0x0) 02:07:46 executing program 1: syz_emit_ethernet(0x7bf, &(0x7f0000000080)={@local, @empty, @val, {@ipv4}}, 0x0) 02:07:46 executing program 2: 02:07:46 executing program 0: 02:07:46 executing program 4: 02:07:47 executing program 5: 02:07:47 executing program 3: 02:07:47 executing program 0: 02:07:47 executing program 1: 02:07:47 executing program 4: 02:07:47 executing program 2: 02:07:47 executing program 5: 02:07:48 executing program 5: 02:07:48 executing program 2: 02:07:48 executing program 4: 02:07:48 executing program 0: 02:07:48 executing program 1: 02:07:48 executing program 5: 02:07:49 executing program 3: 02:07:49 executing program 2: 02:07:49 executing program 4: 02:07:49 executing program 0: 02:07:49 executing program 1: 02:07:49 executing program 5: 02:07:49 executing program 5: 02:07:49 executing program 1: 02:07:49 executing program 4: 02:07:49 executing program 0: 02:07:49 executing program 2: 02:07:50 executing program 5: 02:07:50 executing program 3: 02:07:50 executing program 2: 02:07:50 executing program 4: 02:07:50 executing program 1: 02:07:50 executing program 0: 02:07:50 executing program 5: 02:07:51 executing program 1: 02:07:51 executing program 0: 02:07:51 executing program 2: 02:07:51 executing program 4: 02:07:51 executing program 5: 02:07:51 executing program 4: 02:07:52 executing program 3: 02:07:52 executing program 1: 02:07:52 executing program 2: 02:07:52 executing program 0: 02:07:52 executing program 5: 02:07:52 executing program 4: 02:07:52 executing program 5: 02:07:52 executing program 4: 02:07:52 executing program 1: 02:07:52 executing program 2: 02:07:52 executing program 0: 02:07:53 executing program 4: 02:07:53 executing program 3: 02:07:53 executing program 2: 02:07:53 executing program 5: 02:07:53 executing program 1: 02:07:53 executing program 0: 02:07:53 executing program 4: 02:07:53 executing program 4: 02:07:53 executing program 1: 02:07:53 executing program 2: 02:07:53 executing program 5: 02:07:53 executing program 0: 02:07:54 executing program 5: 02:07:54 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002b40)={&(0x7f0000002a40)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x6, [@const]}, {0x0, [0x61, 0x0, 0x0, 0x0]}}, &(0x7f0000002a80)=""/149, 0x2a, 0x95, 0x1}, 0x20) 02:07:54 executing program 4: 02:07:54 executing program 1: 02:07:54 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[], &(0x7f0000000140)=""/195, 0x127, 0xc3, 0x8}, 0x20) 02:07:54 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f00000000c0)="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", 0xec1}], 0x1, 0x0, 0x3e80}, 0x0) 02:07:54 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000011c0)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000f80)=""/120, 0x78}, {0x0}, {&(0x7f0000001040)=""/212, 0xd4}], 0x3, &(0x7f0000001340)=""/4096, 0x1000}, 0x0) sendmsg$inet(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f00000000c0)="27c0bf598919a0759cd955716b85f726686b3a7e68adbd8b31f057f25a392e8af8aa500b4624ce09e82cdee888fd993bbc90de9fa7b2c1a96ca8790410c6b592eeca0ced494d59109791ecafc8d28eff9636074c34b64cc3a579eae7f9dc2865a10a82fb93b331ada96c14d8b7fec1803a98ff059404c6add0b0c340eb656298e7d94a7a60197dd7afd0146020374577616c51eb17b7fb4fc0b12cee80fdbc1b2c0f6ee940e0fbf2b7e47579119a0bab5a4c8d49730c3f3b50442e13e404775c3a31af2a3b03eaa9c7043d1f02ad3e2dac3f7022a727140a3842bc1c508cd7cb76800d90cbf24c12e67bbc02b8f50552ca48f7d0b9dd6335fd744797176fe12b20c528d1502d80d923c3c11667f3b113636d1817c9679742b973da0bc998487f31df0c5535e78698e4d0f69db429d8084a614fb8179c4cbc7f8ceda7cd99e813d8feed92c0a97fe6fc8f6668", 0x14c}], 0x1}, 0x0) [ 677.591406][T13514] BPF:Invalid magic [ 677.627632][T13514] BPF:Invalid magic 02:07:55 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="2e00000052008102a00f80854a36b8ab1c9599161a000700030000000000000020000200000040d819a9ffe20000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f00000008c0)=""/194, 0xc2}], 0x3}, 0x0) 02:07:55 executing program 4: 02:07:55 executing program 5: socketpair(0x2b, 0x1, 0x1, &(0x7f00000013c0)) 02:07:55 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000f80)=""/120, 0x78}, {&(0x7f0000001040)=""/212, 0xd4}], 0x2}, 0x0) sendmsg$inet(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f00000000c0)='\'', 0x1}], 0x1}, 0x0) 02:07:55 executing program 0: socketpair(0x1e, 0x0, 0x2, &(0x7f0000001500)) 02:07:55 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002700)={0x0, 0x0, 0x0}, 0x0) 02:07:56 executing program 3: perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x3}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 02:07:56 executing program 4: perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 02:07:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x3, 0x0, 0x1}, 0x19) 02:07:56 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002bc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000005fc0)={0x0, 0x0, 0x0}, 0x0) 02:07:56 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f00000000c0)="27c0bf598919a0759cd955716b85f726686b3a7e68adbd8b31f057f25a392e8af8aa500b4624ce09e82cdee888fd993bbc90de9fa7b2c1a96ca8790410c6b592eeca0ced494d59109791ecafc8d28eff9636074c34b64cc3a579eae7f9dc2865a10a82fb93b331ada96c14d8b7fec1803a98ff059404c6add0b0c340eb656298e7d94a7a60197dd7afd0146020374577616c51eb17b7fb4fc0b12cee80fdbc1b2c0f6ee940e0fbf2b7e47579119a0bab5a4c8d49730c3f3b50442e13e404775c3a31af2a3b03eaa9c7043d1f02ad3e2dac3f7022a727140a3842bc1c508cd7cb76800d90cbf24c12e67bbc02b8f50552ca48f7d0b9dd6335fd744797176fe12b20c528d1502d80d923c3c11667f3b113636d1817c9679742b973da0bc998487f31df0c5535e78698e4d0f69db429d8084a614fb8179c4cbc7f8ceda7cd99e813d8feed92c0a97fe6fc8f6668ed54d9306faa61f927a9acfc2950de61e308635339dc379f5b7feeacb0a1f81c830e54efc6f988390fb755d864de2407d60fb74c012a63295387fb74f5dfbcbb8bc4cee7803432d125bb4e82dcd0794dacd8425a070dcfd5f7225883558ce898fe7c4838f2cb6677d36236086ab6525006c3cce2cfe763c47570efec144b2722e379c030c079f63ce09c9c3ef2402cf3c4cca014c1d4b983a19f546996245651202f7648f25833f5073757bfc42ae26f8acfb9e63d48ebb0741d9c0d06d9866e7225e0a7dc90481833ed3ff6281587a053507208f7de9cc1d12160ac45993e3c7162797d5af24818ab7035500a40cc0286d457366068b050144e495c771d8b42625153c0469428bab0879292ec5ccaf35bfb3201f12f04ea12c71e49d67ec149e7db2fcbbf745b9f4c190a1f9c07935355b1984c9a1704ce5eddc13e0543c7ad046f4a74dde0ca0bdc1531681c6ee3cc824157bcb18d217c1f7fcbe514c87f42203bd7d9900e59038c44e5fefd3f74e27527e2e94275c7f92b050fdf747e8f094fc843077aceecf8c93b1ebf9dd88c13884512a8090bf456565d734b0e06a04d2a0943018012c0d03b9cee141bc213d64edd4ba258604274d5022a0ea43aa3f309967a1433ca915ebdb458ed5234ec6a72e9811ad98bba831c1e9607fa65348a4e927e1f47670144e9e52b99ee01b58fc9482ef0fd6883130bf7821bcbc74284f78c27217e57386a2d788447d0beb5a3b1447d74856f6579e73161b655ae7232e60c0f956e0946cd52aa0ad7bcb0898ae22f5a60aaccc99087d3b1eff092a5487c2eb9e2aee9cf1b6bab9a40caf2ea9446ed822372ca738ab45bfb2ef882d6d1215c72c66712864926cc7cf435f22a634a838e10b6c7aeb5837af0959ff65cf7f0c916a9e3cbafd7b180dd74be9986651907154531def84080c5af139e599418d8572d92dc3cdc1a11a5e04f1b88534c256d634b0f4fe8b7f2942043a1035a125397153d6ebed815d70c0b94c5f68baab7d6794afb968f06cfaca06d397a57cfe433194194cfc89b20b85c89472758f856eea63ff300eba2e33d4fc1bd4453d6bf3f912049315d8a4b62b74746ad37cd54b173646a6a08ad87ca858a20562c27c892eb5904ce879966272889cbdd4fc683591406730acb17efb3564f71fbedfaed5cacb553f3e47400bc23bc2fbc942b1dd3651a4b5e39e36ab408115e55354ce69aadc9b79b84231247ede88bc37632cd535d63f56bfd991044155273f73c113e7a4f4d841167face8d9a8d9d3349b2a88916b1c0e79a0eb472bfe2b785468bd5647bf225fbe9d455b22dcc82822616592f13df20feb8fb9add8af4189bca7487fd46f45a685374fcd8921e8315e6d039368058b236b8031be6eb7f135500da72faddf418e88f5842ed6c3e45c58edf15f6db234d88251ff994036a8fe77583029af02652b3d1273fd2516a84d11ba1b30ae2e9818ba6328c75705b82eaa04163cfc5a62ffcc9c561e0b7d8bf0cc19e104aadc4e5bf52a3b7fd2e23ef00679d5901785c6e744fb5fd1b4c4551278ab6431c4daa1dd606ef6c83d8ef8472418cb744f5e47284c9675beefcd8cf13f9e791630f33381d146c5574fd4396fdf65d3edde9cb6d3b3950431a1cd203fc821e4099dbf9194ea1eece807c8b20437cc6e1626cc49b900305b94fb389d5a2198d785787eebd98869d3051e0264f59544772cbf67bf1a648dec716d1c0e742ff15f8160dfcbb081dd6efec6e3214e00cd79a50df6323610d6a84f85baa199aba19e187400ed211280f1df2010b97dadd66364289b85f29a337c4d9e31ff2e3349af065e5ff763a6bc4bb6016f26edfe36f39c94750a859a17d3f970a36520d945817dd19c03cbe039872024df05216dca6d22a8c4194ad5a725c1486764a48f9bd8cff406b5c5a1733f24cdd0a8aa4fd49f5d53d96dc7b60525124cb1e9cbb3f953d2aa85f4e7a315131e1791c2ffc3ac2797cbc1401c0b77b947dfec920e5c479b653e45dd6385328039a6a8dcef0f76f7bed4f2eedfec3a2abf23dac47b56e9999467db723d5746ebac26011df0aefff2726203e8941bc99e41e396be9c68b219bcf2febe7ef405823dd6844b724533e8f4764920d2303ec64897a0b665e93b560b0019f4bbd6fc1dc43db132f5f268f7d5c79650abce67ec14bbf838ebef036954a21a9b718253d154fcefcbabd57bc9836593f67c9af679c4e7e9a0754af1ca5ba21fa86615dbc642a171e8b52e70652f4d132a8cb174586de4193b5e0f6f19cad4dd9cabacd54065f7e165dbfcbfb587c26931f2e82570544b661dba646b154d8bebe2182aeecc8c2804d083dfca36502d1d75c17409331e8b93829f19a4b0c2641a1d354646e79c3a0edca87831d7a2faf53d225ed51444fe0bbb559a63b8bc8976d04f4ee2f2684e1c11e894126dd8f2aef3bec3ccf5cb69b3024d8f180633659595c9eae110ee261cf69df23cafe849b9c272040837340b06b41394393d76a417ee0af12d16ce0149a4fe2247417cc759d2f4fc329118fcdb0b549ec9ee7054b36fe915a16cfa2720edce20663028bc51350fff7ec53e60fb63ebad24fd2a5331547859f9e540b80937b142b4a6d841d455b94cbe2b4bfd430b9456bc88e9303a444d1db353887ead86d93462c342666ad026df1922dea7f71f9925abb613d7c9ccd8bf23db71c372440be157f7a9b286718c2ffed84d2f8d25a9d9513807ec30d965fafb2967fd90b4e05976c769968d54f2ec7c0820039eb35c3450f1dbb9b0cade958e09d215a6a5fb2a39c10c85e73e864463f53f1a27e7d5d1f7f5185ef796a6d3e6db1d5d2ca2c5f9b6bfd1f4a5b19131a428f0cab82b52e59da1de2e171d57b49431dddce7f5c39a9be8027982e7ca351bdc4aa8d5c50bd7bbebb94839872a3bd7deb71a1acbba44914c50844d478ba2a3f34080e5cd46803a1333177ac0390581acabc2bc7da91f86197363841394a710327cf17e7f10ec98bfa6f246903cb56a82690d30490dfd5e92508f80d6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0xec0}, {0x0, 0x803e000000000000}, {&(0x7f0000001180)='P', 0x1}], 0x3}, 0x0) 02:07:56 executing program 5: bpf$BPF_PROG_TEST_RUN(0x15, 0x0, 0x0) 02:07:56 executing program 4: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={@map, 0xffffffffffffffff, 0x11}, 0x10) 02:07:56 executing program 0: socketpair(0x1d, 0x1, 0x0, &(0x7f0000000000)) 02:07:56 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x280200, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) 02:07:56 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000fc0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x1, 0x1, [{0x0, 0x4}]}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "5243ca"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], 'G'}]}}, &(0x7f0000001100)=""/156, 0x4e, 0x9c, 0x1}, 0x20) 02:07:56 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f00000000c0)="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", 0xec1}], 0x1}, 0x0) close(r1) [ 679.505127][T13547] can: request_module (can-proto-0) failed. 02:07:57 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@enum={0x0, 0x1, 0x0, 0x6, 0x4, [{0xd}]}]}}, &(0x7f0000000380)=""/4096, 0x2e, 0x1000, 0x1}, 0x20) [ 679.563123][T13547] can: request_module (can-proto-0) failed. 02:07:57 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f00000000c0)="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", 0xec0}, {0x0, 0x803e}, {&(0x7f0000001180)='P', 0x1}], 0x3}, 0x0) 02:07:57 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x52, 0x6}]}}, &(0x7f0000000080)=""/186, 0x2a, 0xba, 0x1}, 0x20) 02:07:57 executing program 2: socketpair(0xb, 0x0, 0x0, &(0x7f0000001500)) 02:07:57 executing program 0: 02:07:57 executing program 1: perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1bc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x42824}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 02:07:57 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001100)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x1, 0x0, [{}]}]}}, &(0x7f0000000100)=""/4096, 0x32, 0x1000, 0x1}, 0x20) 02:07:58 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'nr0\x00'}) 02:07:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000f80)=ANY=[], 0x30}, 0x0) 02:07:58 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x15, 0x8, 0x2, 0x0, 0x4}, 0x40) 02:07:58 executing program 5: bpf$BPF_PROG_TEST_RUN(0x9, &(0x7f00000009c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000880), 0x0}, 0x48) 02:07:58 executing program 1: socketpair(0x2, 0x0, 0x7ffffff, &(0x7f0000000000)) 02:07:58 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000fc0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x3, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x2}]}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "5243ca"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], 'G'}]}, {0x0, [0x0]}}, &(0x7f0000001100)=""/156, 0x4f, 0x9c, 0x1}, 0x20) 02:07:59 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0xc0045878, 0x0) 02:07:59 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f00000000c0)="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"/3776, 0xec0}, {0x0}, {&(0x7f0000000040)="5076cf285fca45adbca18e3c7ff8ec1f95853155a6976bd50c04b1185cd9fed198bafc8a8c1ff0e6e95fa70210689a0d86591594aad1d6bb9bbbe9c0d88472ad5d2beb37a0b98c868adf7d2c6c7523", 0xfe39}], 0x3}, 0x0) 02:07:59 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001000)='P', 0x1}], 0x1}, 0xc0) 02:07:59 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x18}, 0x40) 02:07:59 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0xc0189436, 0x0) 02:07:59 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$inet(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001340)="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", 0xec0}, {0x0}, {&(0x7f0000000000)="50efe31340db8afd9b7467d7e927b24ed96a3743a541f623271d87651206a1b0185f846da8", 0x25}, {&(0x7f0000000100)="1211abb6474dbaa527f9ac2c7388ceec7d014be43b978c6c4fbdca4387cbb57a501a562e2c5564ba870846cb7494235deb4833489b19ca55b30babc07cd51856c89b30dc3f93a4837ef27a1ccaa9a37405e25baf857a721b4cac5a420d529ae1e62897ca", 0x64}], 0x2c}, 0x80) 02:07:59 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000fc0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x4, [@struct={0x0, 0x2, 0x0, 0x4, 0x1, 0x1, [{0x0, 0x4, 0x5}, {0x2, 0x1}]}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "5243ca"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], 'G'}]}, {0x0, [0x0, 0x5f]}}, &(0x7f0000001100)=""/156, 0x5c, 0x9c, 0x1}, 0x20) 02:07:59 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001300)={&(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000001280)=[@ip_ttl={{0x14}}, @ip_tos_int={{0x14}}], 0x30}, 0x0) 02:07:59 executing program 2: ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000f80)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001340)="27c0bf598919a0759cd955716b85f726686b3a7e68adbd8b31f057f25a392e8af8aa500b4624ce09e82cdee888fd993bbc90de9fa7b2c1a96ca8790410c6b592eeca0ced494d59109791ecafc8d28eff9636074c34b64cc3a579eae7f9dc2865a10a82fb93b331ada96c14d8b7fec1803a98ff059404c6add0b0c340eb656298e7d94a7a60197dd7afd0146020374577616c51eb17b7fb4fc0b12cee80fdbc1b2c0f6ee940e0fbf2b7e47579119a0bab5a4c8d49730c3f3b50442e13e404775c3a31af2a3b03eaa9c7043d1f02ad3e2dac3f7022a727140a3842bc1c508cd7cb76800d90cbf24c12e67bbc02b8f50552ca48f7d0b9dd6335fd744797176fe12b20c528d1502d80d923c3c11667f3b113636d1817c9679742b973da0bc998487f31df0c5535e78698e4d0f69db429d8084a614fb8179c4cbc7f8ceda7cd99e813d8feed92c0a97fe6fc8f6668ed54d9306faa61f927a9acfc2950de61e308635339dc379f5b7feeacb0a1f81c830e54efc6f988390fb755d864de2407d60fb74c012a63295387fb74f5dfbcbb8bc4cee7803432d125bb4e82dcd0794dacd8425a070dcfd5f7225883558ce898fe7c4838f2cb6677d36236086ab6525006c3cce2cfe763c47570efec144b2722e379c030c079f63ce09c9c3ef2402cf3c4cca014c1d4b983a19f546996245651202f7648f25833f5073757bfc42ae26f8acfb9e63d48ebb0741d9c0d06d9866e7225e0a7dc90481833ed3ff6281587a053507208f7de9cc1d12160ac45993e3c7162797d5af24818ab7035500a40cc0286d457366068b050144e495c771d8b42625153c0469428bab0879292ec5ccaf35bfb3201f12f04ea12c71e49d67ec149e7db2fcbbf745b9f4c190a1f9c07935355b1984c9a1704ce5eddc13e0543c7ad046f4a74dde0ca0bdc1531681c6ee3cc824157bcb18d217c1f7fcbe514c87f42203bd7d9900e59038c44e5fefd3f74e27527e2e94275c7f92b050fdf747e8f094fc843077aceecf8c93b1ebf9dd88c13884512a8090bf456565d734b0e06a04d2a0943018012c0d03b9cee141bc213d64edd4ba258604274d5022a0ea43aa3f309967a1433ca915ebdb458ed5234ec6a72e9811ad98bba831c1e9607fa65348a4e927e1f47670144e9e52b99ee01b58fc9482ef0fd6883130bf7821bcbc74284f78c27217e57386a2d788447d0beb5a3b1447d74856f6579e73161b655ae7232e60c0f956e0946cd52aa0ad7bcb0898ae22f5a60aaccc99087d3b1eff092a5487c2eb9e2aee9cf1b6bab9a40caf2ea9446ed822372ca738ab45bfb2ef882d6d1215c72c66712864926cc7cf435f22a634a838e10b6c7aeb5837af0959ff65cf7f0c916a9e3cbafd7b180dd74be9986651907154531def84080c5af139e599418d8572d92dc3cdc1a11a5e04f1b88534c256d634b0f4fe8b7f2942043a1035a125397153d6ebed815d70c0b94c5f68baab7d6794afb968f06cfaca06d397a57cfe433194194cfc89b20b85c89472758f856eea63ff300eba2e33d4fc1bd4453d6bf3f912049315d8a4b62b74746ad37cd54b173646a6a08ad87ca858a20562c27c892eb5904ce879966272889cbdd4fc683591406730acb17efb3564f71fbedfaed5cacb553f3e47400bc23bc2fbc942b1dd3651a4b5e39e36ab408115e55354ce69aadc9b79b84231247ede88bc37632cd535d63f56bfd991044155273f73c113e7a4f4d841167face8d9a8d9d3349b2a88916b1c0e79a0eb472bfe2b785468bd5647bf225fbe9d455b22dcc82822616592f13df20feb8fb9add8af4189bca7487fd46f45a685374fcd8921e8315e6d039368058b236b8031be6eb7f135500da72faddf418e88f5842ed6c3e45c58edf15f6db234d88251ff994036a8fe77583029af02652b3d1273fd2516a84d11ba1b30ae2e9818ba6328c75705b82eaa04163cfc5a62ffcc9c561e0b7d8bf0cc19e104aadc4e5bf52a3b7fd2e23ef00679d5901785c6e744fb5fd1b4c4551278ab6431c4daa1dd606ef6c83d8ef8472418cb744f5e47284c9675beefcd8cf13f9e791630f33381d146c5574fd4396fdf65d3edde9cb6d3b3950431a1cd203fc821e4099dbf9194ea1eece807c8b20437cc6e1626cc49b900305b94fb389d5a2198d785787eebd98869d3051e0264f59544772cbf67bf1a648dec716d1c0e742ff15f8160dfcbb081dd6efec6e3214e00cd79a50df6323610d6a84f85baa199aba19e187400ed211280f1df2010b97dadd66364289b85f29a337c4d9e31ff2e3349af065e5ff763a6bc4bb6016f26edfe36f39c94750a859a17d3f970a36520d945817dd19c03cbe039872024df05216dca6d22a8c4194ad5a725c1486764a48f9bd8cff406b5c5a1733f24cdd0a8aa4fd49f5d53d96dc7b60525124cb1e9cbb3f953d2aa85f4e7a315131e1791c2ffc3ac2797cbc1401c0b77b947dfec920e5c479b653e45dd6385328039a6a8dcef0f76f7bed4f2eedfec3a2abf23dac47b56e9999467db723d5746ebac26011df0aefff2726203e8941bc99e41e396be9c68b219bcf2febe7ef405823dd6844b724533e8f4764920d6fb9122303ec64897a0b665e93b560b0019f4bbd6fc1dc43db132f5f268f7d5c79650abce67ec14bbf838ebef036954a21e38379a9b718253d154fcefcbabd57bc9836593f67c9af679c4e7e9a0754af1ca5ba21fa86615dbc642a171e8b52e70652f4d132a8cb174586de4193b5e0f6f19cad4dd9cabacd54065f7e165dbfcbfb587c26931f2e82570544b661dba646b154d8bebe2182aeecc8c2804d083dfca36502d1d75c17409331e8b93829f19a4b0c2641a1d354646e79c3a0edca87831d7a2faf53d225ed51444fe0bbb559a63b8bc8976d04f4ee2f2684e1c11e894126dd8f2aef3bec3ccf5cb69b3024d8f180633659595c9eae110ee261cf69df23cafe849b9c272040837340b06b41394393d76a417ee0af12d16ce0149a4fe2247417cc759d2f4fc329118fcdb0b549ec9ee7054b36fe915a16cfa2720edce20663028bc51350fff7ec53e60fb63ebad24fd2a5331547859f9e540b80937b142b4a6d841d455b94cbe2b4bfd430b9456bc88e9303a444d1db353887ead86d93462c342666ad026df1922dea7f71f9925abb613d7c9ccd8bf23db71c372440be157f7a9b286718c2ffed84d2f8d25a9d9513807ec30d965fafb2967fd90b4e05976c769968d54f2ec7c0820039eb35c3450f1dbb9b0cade958e09d215a6a5fb2a3a84dd2a8e79c10c85e73e864463f53f1a27e7d5d1f7f5185ef796a6d3e6db1d5d2ca2c5f9b6bfd1f4a5b19131a428f0cab82b52e59da1de2e171d57b49431dddce7f5c39a9be8027982e7ca351bdc4aa8d5c50bd7bbebb94839872a3bd7deb71a1acbba44914c50844d478ba2a3f34080e5cd46803a1333177ac0390581acabc2bc7da91f86197363841394a710327cf17e7f10ec98bfa6f246903cb56a82690d30490dfd5e92508f80d602a4f9c81f70b78975ecadc7756cf1dc527ab06e2fce63a2f514ef2f2ba7de3667cf28f8c36b63f78f0dbbb399c95afc8757e63189cf1832442a3e80851b16bd9aea43691d7138fec44f7341ac472328f1c82cd20011697ab00bf9d8c434eba3a2f415e2554823511a664f775cf8780f696510e02d43fabbb7a008481225d4b90aa0070566a0dfbbcc7aba8913ec11eb07e82930530fa7509384bd309cd35b497c3cc8d93fe9983d80374358618949d226ad37841a66cabe691e4594de684bf85ae73193386a2c685ad25ac4b1f61a07326cb392196d8783cf8320126cece9fcd4314cb5b7a276c011d25d0ccd8b419f04b1cdee43c6966c91583e1586f0c54b8c6f56737f340884e7d7ebdee713ff69fbb401e3ef306e85a9dc2cc683d69201cbc14feedf2b225f401a0209825d0c469051b479a0cca3153a43a493f57e1f14394573323edcdaac9900b327b0bf5f53db4e3ddbe7bb0812233712b5b807175a081afb0b8a0730f2906bc20db08e01c452d6df97a5c78c3f42625df939d369f42f583d6e1fba69a48508e80034530f3aa405d97ef2f765c0154342241fa14104d773e04943f1b2f394f48698ea4dae39df0a36aaeed68f8367ca084fee58c7c0268aa276ae424e908051135de3d5fee2cc31c25ef0651ce25201822cc957a7bb38d695b45cd188da695d250e40840a319168732a929f984a5aadba6f7640631bd4208e1897199ba2345d43e75dc087ef87643e1d8d89ffc2d979143c53245b7b1cafa75274c4fdb505e3ef5fee0ea6db174d7deba18b98db6ec623757d166090fdb094216b1f4bb401d3035b864c1e4bd993c7dc3f6f15e8a9f7a313a7419561f8c5165d4c9f447dfec10e9812b9d369d4b8891ac9edaa26077f9aedb58ec479938bdf930319cf1b4d0e15f7b284dff15c1599b73d27fcbdcec3896d2b4b10aa14f76ee6f03bf63a1f8884ee6b42ca42dcf445f06aad6c730f8edd4addd5f1513df4fc9be3123799f9a741553856582125377adfba990df64098992583c88ef982d347290fd010e96d1c9aa608db42bf935216f8b3f4322c6f268dc1d1abcd866e8a41a3042acd2871adf62bf8b02299c90ba4a88f51c7f4c079e2225fa9b8d2d6b8f77677b9e24a95243dc6226d3b9de7d031c0cffc48bd3836064c4cd80b7b0c5403259e285baaadcbd2e100cea57542cbaed7f8017bdd1c3fe88a5c4b879aab2007471047f3fdb085c69a2796ab81160aa8f58dbb24ee4a1b97826eb4bbaf3b14a76835fc3cfa4019892d3ab1d554cb4805806fa63f096ef1921b75c1a90946df47c88407d485ce71eb3a2c7aaeebe852c346a1f84e2b71224e3cf5729cd26dc80fdff7abaffcded19c8dc8df9a44280d8c92636f417a0c47907b38a24a778952a58a8a244d830f28a8dd888303330f5c424a207590362caf30aa4759d01a2373ab5aea66f7d710e5bf780f8fd5ac80a525308993be34f279edd474b08049147b8252faddf25845d3d7d5f84e8c75149917f7db949c445c2741072dda1864748d848e9258d6b21a6d3446d05709bce37f7e95b53672b658682b493173da7995d0e435f193a3b02a5017464ad43b0f0ee93d94c1000add76c4c219be8311b820bd6d1dca8b602ad2397b8591058fc2fca8f058f3cec7abb0739ef633ab42d3156f6970afab5a30dc624d1857840d72ad0ebb873799f07e8d6195827bc1ec97a0fea01fe5e6764cfa7fba60e6d8ec619af6e2c9bd91d1a77c69bf421c9d492dd007a08fbc228a9e88224f430008a3a68d1309d2b276d20c568895c428992d182a6e43327626afafceb19d9be8f3479231417a29f73dbc3141d887677a9f7de4bddbeb86fa807cfcc6b664413397c070b857ec7a39781a4956d6de484de3964b0b9f270a49464038c776f9d6c071ca29f36b16a5f3b615c7959f9c2d617a10667c36eeb6489c0da2746979697663da5264128e8b0086ed00ba7395c969a8f2f43665118ee5fb7a4eba2eaf4c52d7625e520858ce3576c9bc34e61befc77ed543730af58f491983f72b393b6cb497d7203fae8916d487b4a43f23f8f1907a0e95f794d601811e9fa36b18b7acad97f916bfe3d769853a61e2a6b0e20ca2043bf765f090e8210923e864e863bcf37d4c1cfe600d59e6353048df4c78ecd565ee81350d2bbad34c18a09a2c4da7acaa450cff16fdd4fbdde8615098c266d29aafb273d02b2a204653dee59898336af22f3163b9e8a1f668bb430edb5386177c745b2da0fb64b1729090eebbd81db5df144889e11bf131c61398a665b681417", 0x1019}, {0x0, 0x5b}, {&(0x7f0000001000)="50b72258687aa9c38310caa5cd1d23395c372378e72e87af91e0a5bd516c836f25f18def3121e77ae9b73d8634bf671d17b67693e4175cb86492aa33c0bcf42907e8520f4f0344b3d87dec82db52c434cdcb93cf21daae3276b1e295526124", 0x5f}], 0x3}, 0xc0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0)='./cgroup/syz1\x00', 0x200002, 0x0) mkdirat$cgroup(r2, &(0x7f0000000080)='syz0\x00', 0x1ff) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, 0x0) r4 = openat$cgroup_ro(r2, &(0x7f0000000700)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000006c0)={r0, r4}) sendmsg(r1, &(0x7f0000000680)={&(0x7f00000000c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="8957edd1cb95028e0755d6cc953c0ac57f9ffdf012e5d71d8d2bbb820259b66656a8089eebaa2b9a7e6343a28bbbf9fb1497f793b0636d6f43f32d363523566dd50361f9602e234ba4fac705d615431bf9fd52eb08bea92e9c90434277b0553dc41a1fe7948d26619033955a577c0c7647d6ddd19a12c1913d559700f8f657d43694fc5578d7c680d30430b0e296c30b4301f5d6de7b69d9a8b288df5595ae4bcf450cbf1e10705bfff38e40483d246e4a67e91858eabd932f71d7a6139e1f37a4f07493e4fb79d5d330a5d7b1345d3ab4f1d6e71c593500", 0xd8}, {}], 0x2, &(0x7f0000000280)=[{0x100, 0x88, 0x0, "40c9cdd3199021c26d5414924b64100214b4b498e286d5d9419cfa870441038dde2b9d60d58d21b33f4dc5d8355556ddb54eec6d64fb7ab0ecc1c7e5a01a53a729356518189d0628948c01c1d0f43663af900c907433a2c8d65ee686c3f3cabf883252e5da20c541619a31d71e454ea8d8875134a09a64a5d9f6743f4040ee58869121db81ea63e8f38f649c5998880ef2fe7c11a59b6e4b0660dd7dbbf98c0ff1556680fa2fa8e34e006d7be7e3d603f66c58d6ce0c02d12c0e22389655db73e72bc31a1edbe335869e7ce080edf771319e57e144d632ebfd18bd48016c3b904edda699301c40e4121fba19e4b3"}, {0x100, 0x10b, 0x9, "61211a81e2449738b25b012240aed2e8d59c268c437ba47d795f305887cfc9833a3499c76d5a1a5c1a3ebec3849f07b03633e08325160117aa3f6427c631f536cb6efa76076542e83474fb2d50ae566c9a74829943ebc5b00718ca1800765aa14ab632d16dd07d73a8ab058b49abd50812f303ec29f3589c632631c86687f94f984f6cfd6d20d356feaf53e670ab5fe344d7e68625175e7c84421324353750ba91fb2d4f468533077136a007cc9f9782e3fdf48ee12969d0021f8b9ca3509c7de7aff9cdaa0a2f7afebd712fec1228fccf7efa2bf63f8377032b6d3aca7319a74fa585116ea64f88a4c7"}, {0xd8, 0x107, 0x10000, "fd78e5e5dd9e8f88f076780e7432f0ab33c0ede2d3d11b21d282eb56f8f9fc4c1d3fea3a3b57b8eef9a12de15b459cb4d7a371079f7996ac3e14ea234df2b12aee4acdf1e5d162a4d6aca0abc7c57f9fecd4484f17155c246ba927a15516d03d66fce5f177bba7af00bde404c4e80222da0579d5ece4a92138c8f55f487d367ed292285d44e7121e8517a40d7b082e2d8037c700870755883b389c5e28a152c3fd89a5eb1cb8e2eb5b4ba40cbc87a079be88b1ea5a2cc13c5fe54692bdfe447ce8e397"}, {0x80, 0x15, 0x75, "92fe1819871712f8b307014ff211c950b701f243be3a6be59809092406ef252e5c0c37b342dfa9f6b5418621d89e4acc9c53d9a058a552e7d2efcd4c66d7ce376c3e77e5895c16c6ae2a2c45b9a1dd1df3fe900e8f8e4ed7bf056aad5559339c238040aac2dc329326"}, {0x80, 0x29, 0x0, "4e5eecbb3d28738a15eda388e8cc5ac4ab786c889ef736d476dc9a0ecccb4222385b67751857e714b7697997d6590a900864a6a05365aa2d74b373a572fc8f26b5d851daecd0e621c88719cfbc4b8590a01f2f442a772c284e384bbe06a796d42f0794ab31fea0186d663958"}], 0x3d8}, 0x15) 02:07:59 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000020780)={0x10, 0x0, 0x0, 0xffff75e4}, 0x40) 02:07:59 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001300)={0x0, 0x0, 0x0}, 0x0) 02:07:59 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002bc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000005fc0)={&(0x7f0000002c00)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x0) 02:08:00 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f00000000c0)="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", 0xec0}, {0x0, 0x40030000000000}, {&(0x7f0000001180)='P', 0x1}], 0x3}, 0x0) 02:08:00 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f00000000c0)="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", 0x7ffff000}, {0x0}, {&(0x7f0000001180)='P', 0x1}], 0x3}, 0x0) 02:08:00 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x1, 0x3}, 0x40) 02:08:00 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f00000000c0)="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", 0x7ffff000}], 0x300}, 0x0) 02:08:00 executing program 2: bpf$MAP_CREATE(0x7, &(0x7f0000000080), 0x40) 02:08:00 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001140)=[{0x0}, {&(0x7f0000001000)=""/10, 0xa}, {&(0x7f0000001040)=""/212, 0xd4}], 0x3, &(0x7f0000001340)=""/4096, 0x1000}, 0x0) sendmsg$inet(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f00000000c0)="27c0bf598919a0759cd955716b85f726686b3a7e68adbd8b31f057f25a392e8af8aa500b4624ce09e82cdee888fd993bbc90de9fa7b2c1a96ca8790410c6b592eeca0ced494d59109791ecafc8d28eff9636074c34b64cc3a579eae7f9dc2865a10a82fb93b331ada96c14d8b7fec1803a98ff059404c6add0b0c340eb656298e7d94a7a60197dd7afd0146020374577616c51eb17b7fb4fc0b12cee80fdbc1b2c0f6ee940e0fbf2b7e47579119a0bab5a4c8d49730c3f3b50442e13e404775c3a31af2a3b03eaa9c7043d1f02ad3e2dac3f7022a727140a3842bc1c508c", 0xde}], 0x1}, 0x0) 02:08:00 executing program 2: socketpair(0x28, 0x0, 0x0, &(0x7f0000001500)) 02:08:01 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x248800) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0xc0, 0x1, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf663}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x802, 0x88) sendmsg$kcm(r2, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2}, 0x80, 0x0}, 0x8000) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f00000036c0)={&(0x7f0000000280)=@in6={0xa, 0x4e21, 0x0, @empty}, 0x80, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8001) 02:08:01 executing program 0: 02:08:01 executing program 2: 02:08:01 executing program 0: 02:08:01 executing program 4: 02:08:02 executing program 3: 02:08:02 executing program 5: 02:08:02 executing program 1: 02:08:02 executing program 2: 02:08:02 executing program 0: 02:08:02 executing program 4: 02:08:02 executing program 2: 02:08:02 executing program 5: 02:08:02 executing program 1: 02:08:02 executing program 0: 02:08:02 executing program 4: 02:08:03 executing program 2: 02:08:03 executing program 3: 02:08:03 executing program 5: 02:08:03 executing program 1: 02:08:03 executing program 0: 02:08:03 executing program 4: 02:08:03 executing program 2: 02:08:03 executing program 1: 02:08:03 executing program 4: 02:08:03 executing program 5: 02:08:04 executing program 0: 02:08:04 executing program 2: 02:08:04 executing program 1: 02:08:04 executing program 3: 02:08:04 executing program 5: 02:08:04 executing program 4: 02:08:04 executing program 0: 02:08:04 executing program 2: 02:08:04 executing program 1: 02:08:05 executing program 2: 02:08:05 executing program 4: 02:08:05 executing program 5: 02:08:05 executing program 0: 02:08:05 executing program 1: 02:08:05 executing program 5: 02:08:05 executing program 3: 02:08:05 executing program 2: 02:08:05 executing program 0: 02:08:05 executing program 4: 02:08:05 executing program 1: 02:08:05 executing program 5: 02:08:06 executing program 5: 02:08:06 executing program 2: 02:08:06 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt(r0, 0x0, 0x0, 0x0, 0x0) 02:08:06 executing program 4: mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 02:08:06 executing program 0: recvmsg(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0) 02:08:06 executing program 5: fchownat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0, 0x0) 02:08:07 executing program 3: r0 = getpgrp(0x0) getpgid(r0) 02:08:07 executing program 2: fchdir(0xffffffffffffff9c) 02:08:07 executing program 1: acct(&(0x7f0000000000)='./file0/file0\x00') 02:08:07 executing program 0: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000007c0)) 02:08:07 executing program 4: pipe2(&(0x7f0000000000), 0x0) pipe2(&(0x7f00000000c0), 0x0) 02:08:07 executing program 5: pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) sendmsg$unix(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f00000009c0)=[{0x0}], 0x1}, 0x0) 02:08:07 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) readv(r0, &(0x7f0000000700)=[{0x0}, {&(0x7f0000000140)=""/247, 0xf7}], 0x2) 02:08:07 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) 02:08:07 executing program 1: poll(&(0x7f0000000080)=[{}, {}], 0x2, 0x200) 02:08:07 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000bc0)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x80, 0x0, 0x0) 02:08:07 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KDMKTONE(r0, 0x20004b08, 0x0) 02:08:07 executing program 5: clock_getres(0x4, &(0x7f0000002400)) 02:08:08 executing program 3: unlink(&(0x7f0000000040)='./file1\x00') 02:08:08 executing program 2: fchmodat(0xffffffffffffffff, 0x0, 0x0) 02:08:08 executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) writev(r0, &(0x7f00000004c0)=[{0x0}], 0x1) 02:08:08 executing program 0: openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x0) 02:08:08 executing program 1: mkdir(&(0x7f0000000440)='./file0\x00', 0x8) 02:08:08 executing program 5: mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6) 02:08:09 executing program 5: read(0xffffffffffffffff, &(0x7f0000000180)=""/115, 0x73) 02:08:09 executing program 2: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x6012, 0xffffffffffffffff, 0x0) 02:08:09 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x80) 02:08:09 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="1f5583624999c4665398664c3fd64362f39caf1701d25c2fd6d42bce84c2e238b5eae719fd6321452d791cc0576c8624862bd395fea6432d69e5cc27d7b0", 0x3e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xee00}}}, 0x78) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 02:08:09 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="1f5583624999c4665398664c3fd64362f39caf1701d25c2fd6d42bce84c2e238b5eae719fd6321452d791cc0576c8624862bd395fea6432d69e5cc27d7b0ca5e61ca9791d9da035fcb039c7c6138b7c754ff41c5d3cd1b6eabd323eb69bf5ec29954197b5564e6ac851909cf99421f46b04fff0c935433e6691f8b25bee7df03b08db40ba73ac381dd4dea5dac2707112e51a13a19863b5e2e3300bbd04055fff98a5c92c4b0b0deb44d872aa7bb025d0118d0e12363949f0f52917f95dc079f7c82a8e9eb1c1c840ec3dc93d89ef534967b267be6f6ed2195e8083b0c00ade4a54bd32932f9671a6bc9642e8a4fb6f987dbfeb3ffa2bee7909330daebfb1da07990e4d78f3001369c4ba87787c1793f614499995b", 0x115}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x21) 02:08:09 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 02:08:10 executing program 3: perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x105) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x3}, 0xd8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 02:08:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r2, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x157, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 02:08:10 executing program 2: perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xb}, 0xa500, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x105) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x3}, 0xd8) recvmsg(0xffffffffffffffff, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, 0x0, &(0x7f00000000c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) setresgid(0x0, 0x0, 0x0) r1 = getpid() getpid() sched_setattr(0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x733, 0x0, 0x0, 0x0, r1}) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24008841}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 02:08:10 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 02:08:10 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 02:08:10 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="b8000000190001ace000000000000000ff01000000000000000000000000000500000001000000000094332d6e00000000000000000100000a"], 0xb8}}, 0x0) 02:08:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r2, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x16b, &(0x7f0000000140)="5cf249b974057c79b1c2ed44c921bf3c0f339e57f4f21016a5b60a00088024c30e4789469190ad0000000000000000ba4ecb40aa073e905834c90761600032a3b88a1f000000970e85a63c9a4b0d8b9aad0100000000000040aa2502df4d70c74f5cd30a0002a7bef7fdffff9f8b01647a0200169c864e1d5f8179cba2e43112cfb22f021d3c34e36cc9509795b0e0daf2d10fc04a80420786fae3e331823a004528e0186436b627b932c60f0d72cf0cf8bbb3c3e30ff6a2129ba4042345fbb78108dfc05991dce74f3ad42c5ce65611b6ccb0afda9b31b51a6666daa39c864998f099504325f8798415c45d6c04f70c71708f1fcaa923904841413a7ad799464cd120901bf33fa7c1e50200000000000000f11c58a6fe2878ec1d831574cb2931a91ca45c1122bf0178606b183dce9a76773df94bd91a768678a82fd83ce34d8e58fcd5dd22a70e422cb3474ae86b97f74d58ffa2310616661784ec2ed6593434316ccddf11fbc12ddad9"}}], 0x1c) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 02:08:10 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 02:08:11 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 02:08:12 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="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", 0x11d}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x21) 02:08:12 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f00000019c0), 0x45d, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 02:08:12 executing program 2: perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xb}, 0xa500, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x105) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x3}, 0xd8) recvmsg(0xffffffffffffffff, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, 0x0, &(0x7f00000000c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) setresgid(0x0, 0x0, 0x0) r1 = getpid() getpid() sched_setattr(0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x733, 0x0, 0x0, 0x0, r1}) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, 0x0, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 02:08:12 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 02:08:12 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="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", 0x119}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x21) 02:08:12 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 02:08:13 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="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", 0x130}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x21) 02:08:13 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, 0x0, 0x0) 02:08:13 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x61, 0x54}}, &(0x7f0000281ffc)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000200)="5cdd30c37f3e0a6633c90d8a86dd", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 02:08:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32, @ANYBLOB="00000000e60000001c0012000c000100626f6e64"], 0x3c}}, 0x0) 02:08:14 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, 0x0, 0x0) 02:08:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x103, 0x1}, 0x20) [ 696.920102][T13847] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 02:08:15 executing program 1: clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) r1 = socket$inet(0x10, 0x2, 0x0) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-monitor\x00', 0x80, 0x0) ioctl$vim2m_VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000300)={0x1, 0x0, 0x4, 0x1, 0x0, {0x77359400}, {0x2, 0x2, 0xff, 0x0, 0x9, 0x80, "f4e40cf1"}, 0xfffffffe, 0x4, @offset=0xffffffc1, 0x3e}) 02:08:15 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, 0x0, 0x0) 02:08:15 executing program 4: perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x3}, 0xd8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[], 0x1000001bd) 02:08:15 executing program 0: syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x3e5ed7f4767dfb92) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, 0x0, 0x20, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x101}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xc1}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x14) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180)='/dev/bsg\x00', 0x28100, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) socket$nl_crypto(0x10, 0x3, 0x15) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000200)={0x10, 0x30, 0xfa00, {&(0x7f00000001c0), 0x2, {0xa, 0x4e24, 0x1, @local, 0x80000001}}}, 0x38) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x27}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7fff}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x80000001}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20004014}, 0x0) ioctl$SNAPSHOT_UNFREEZE(0xffffffffffffffff, 0x3302) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000003c0)='batadv\x00') sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r1, 0x20, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000004c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000500)={r2, 0x1}) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000540)='/dev/bsg\x00', 0x480480, 0x0) ioctl$HIDIOCGRAWPHYS(r3, 0x80404805, &(0x7f0000000580)) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f00000005c0)=""/90) socketpair(0xc, 0x3, 0xa6, &(0x7f0000000640)) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000680)=""/125) sendmsg$NL80211_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x54, 0x0, 0x4, 0x70bd2a, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x2e}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xd}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xa}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x24}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x26}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x2c}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x4}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x3b}]}, 0x54}, 0x1, 0x0, 0x0, 0x24000804}, 0x0) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000840)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) 02:08:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000002c0)) r0 = socket$inet(0x10, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-monitor\x00', 0x80, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$vim2m_VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, 0x0) 02:08:15 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="b702000000400400bfa30000000000001403000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000812d6405000000000025040000010000001704000009000a40b7040000000100006a0a00fe00000000850000001a000000b7000000000000009500000000000000a93e90832ff9d40a409f01f6147c8f6fd267bf410e76c540106f89ec68823ce3c4bcc4ce81e97719ea969f2a019a6137ad1efc966f1cfdc4ea29f673efc20c07ec082bc6de68ab0a5ebf4ee60253516cc871311ab25868e1d9a014263697ca83c57fc2ead0d85a2bcc922a3aa71489fa0000c1a6ec9aa2e28000004bcff56cf5a84cefb43ea72351190a711fd2b83a3596d80729476ab7140606791e81960ea313ea74c2cde2dedd424a4596f98e3e70a6f1d8abce75f01dbb60bdf7316a4fed35f16ae8b3aa4c6dd4880c76e5837f39a161b050abc5a34588ea19114caebb79951084e7113c77ae25a0121de52e5e8cceddf2cb4b9895c0738fda3ea38c09e75b1f39ae8af2c746fbb43e3530767d8ee296487c0e650ead9003d032008fee2e02ece680c0d3d19b2b62fc202240219f497e89548a2977f86137ecb5753dfc87f148ed2392ef113cbe241a98b4e8f3bf878f1dc0e115dd1c328f54369bc8dfd3a4ea21259ed518ae80606ef83d69b9d0d972b2211d05b2e31d61bf49ca69bdb0f57d5f16769d1605e8045c6880b425f8575f863a7e1b7174281ab87fba93555853df9dbd3da536d88168217230eabfaf7ff9b0146acffea06f3b0ba7b7357ba84c953523e92ee8cc4d8be0050000002c305d59cb68bff089979504c71418bd62ec60cfae7d75ce2adc8d4b2eabae5937b47e07da3f62be170ac03ca60b10c8123a7ae91659fc79fc36c84dd1b2b8972c5c2544e3b50acd3b00000000000d62fae930c2308e2401bb761565ac4eda4ca118ebbe000000000000000000000000000000a52d598dbcfeb90dd310175435c843624027f7d55431a5756e4be9698bcd550c272c391cf24ea56d016e1f21b5999e1448f8784db6a9d4f36ec14cc67fcdd41c8ba146dc7d3fb07df9687b95efcd74ad8d0b15234dab4da83fa33391a2925b49f6040087cfaa9f83a6cdb0e031d9eb6cbff6eba616992f3ba6c277e7820a229c75b284365d650b9f057394a543c3210df7268ec32ac38db9d3062571ec8eb3290bb4a823674e89cf1716d4bc9fac0c47d854632a1d943a9dc58e6f4d0b687a055983a46fdd52f3c87506ae419c604f62b56ad1420eca5484ee0092563332124c612f4b79f2763a2288644bbe0d29c4d0cb1da9b7f9ded1c69fc42465ed5ba385d6be8843ee4f48c9c913c00f1869c7d815313aa7081597811fe82a4e044e76d8cd4c3ee7460ec713f1048c453393734b3b4f9b972c7e85dbf2fff1ef1ad15024f9439039dc"], &(0x7f0000000100)='GPL\x00'}, 0x48) 02:08:16 executing program 2: r0 = socket$phonet(0x23, 0x2, 0x1) ioctl$SIOCPNDELRESOURCE(r0, 0x89ef, &(0x7f0000000380)) 02:08:16 executing program 1: clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) r1 = socket$inet(0x10, 0x2, 0x0) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-monitor\x00', 0x80, 0x0) ioctl$vim2m_VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000300)={0x1, 0x0, 0x4, 0x1, 0x0, {0x77359400}, {0x2, 0x2, 0xff, 0x0, 0x9, 0x80, "f4e40cf1"}, 0xfffffffe, 0x4, @offset=0xffffffc1, 0x3e}) 02:08:16 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 02:08:16 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="1f5583624999c4665398664c3fd64362f39caf1701d25c2fd6d42bce84c2", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xee00}}}, 0x78) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 02:08:16 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 02:08:16 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r2, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x162, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 02:08:17 executing program 4: 02:08:17 executing program 2: 02:08:17 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:17 executing program 4: 02:08:17 executing program 3: 02:08:17 executing program 2: 02:08:17 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:17 executing program 4: 02:08:18 executing program 4: 02:08:20 executing program 1: 02:08:20 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:20 executing program 0: 02:08:20 executing program 2: 02:08:20 executing program 4: 02:08:20 executing program 3: 02:08:20 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:20 executing program 1: 02:08:20 executing program 2: 02:08:20 executing program 4: 02:08:20 executing program 0: 02:08:20 executing program 1: 02:08:20 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:21 executing program 2: 02:08:21 executing program 4: 02:08:21 executing program 0: 02:08:21 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:22 executing program 3: 02:08:22 executing program 1: 02:08:22 executing program 2: 02:08:22 executing program 4: 02:08:22 executing program 0: 02:08:22 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:22 executing program 0: 02:08:22 executing program 4: 02:08:22 executing program 1: 02:08:22 executing program 2: 02:08:22 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:23 executing program 0: 02:08:23 executing program 3: 02:08:23 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:23 executing program 1: 02:08:23 executing program 2: 02:08:23 executing program 4: 02:08:23 executing program 0: 02:08:24 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:24 executing program 2: 02:08:24 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x15, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x0) 02:08:24 executing program 1: 02:08:24 executing program 0: 02:08:24 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000002040)='attr/prev\x00') read$FUSE(r0, 0x0, 0x0) 02:08:25 executing program 4: 02:08:25 executing program 1: 02:08:25 executing program 2: 02:08:25 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000780)={0x1c, 0x3, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 02:08:25 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:25 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:25 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, 0x0) 02:08:25 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000400)={0xe, 0x18, 0xfa00, @id_tos={0x0, r1, 0x0, 0x0, 0x2}}, 0x20) 02:08:25 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x4, 0x0, 0x0) 02:08:25 executing program 0: socketpair(0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00') 02:08:26 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0xf0ff7f00000000}}, 0x0) 02:08:26 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26b, 0x20142) ioctl$USBDEVFS_SETCONFIGURATION(r0, 0x8008551c, 0x0) 02:08:26 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={0x0}}, 0x0) 02:08:26 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x40) 02:08:26 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26b, 0x0) read$usbfs(r0, &(0x7f0000000000)=""/31, 0x1f) 02:08:26 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:27 executing program 1: pkey_mprotect(&(0x7f0000ff0000/0xd000)=nil, 0xd000, 0x3000001, 0xffffffffffffffff) 02:08:27 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x8004510b, &(0x7f0000000200)=@raw={0x0, 0x0, "f5cf6eab170b"}) 02:08:27 executing program 0: connect$nfc_raw(0xffffffffffffffff, 0x0, 0x0) 02:08:27 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:27 executing program 4: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(0x0, 0x48001, 0x20) open(&(0x7f0000000040)='./file0\x00', 0x40, 0x0) 02:08:27 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000580)={{0x3, 0x0, 0x0, 0x0, 'syz0\x00'}}) 02:08:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) 02:08:28 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_SURVEY(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0503000000000000000005000000080001"], 0x28}}, 0x0) 02:08:28 executing program 0: socket(0x10, 0x2, 0x7) 02:08:28 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_LEAVE_OCB(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=ANY=[@ANYBLOB="260000005ee3c1"], 0x28}}, 0x0) 02:08:28 executing program 1: syz_usb_connect(0x4, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x34, 0x26, 0x52, 0x0, 0x3f0, 0x956, 0xaeb4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xa6, 0x1c, 0x28}}]}}]}}, 0x0) [ 711.000736][T14091] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 711.057759][T14093] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 02:08:28 executing program 4: mount$fuseblk(0x0, &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 02:08:28 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:28 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000780)={0xf}, 0x14}}, 0x0) 02:08:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, 0x0, 0x0) 02:08:29 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, 0x0, &(0x7f0000000040)) 02:08:29 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:29 executing program 3: socketpair(0x2b, 0x1, 0xcba6, &(0x7f0000000000)) 02:08:29 executing program 4: openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x0, 0x0) select(0x4f, &(0x7f0000000100), &(0x7f0000000140)={0x9}, 0x0, 0x0) 02:08:29 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x200, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0x80045519, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 02:08:29 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001f40)='/proc/mdstat\x00', 0x0, 0x0) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x0) 02:08:29 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x9, 0x3, &(0x7f0000000140)=@framed, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 02:08:29 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:30 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:30 executing program 1: socketpair(0xa, 0x2, 0x0, &(0x7f0000001080)) 02:08:30 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000240)='fuse\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 02:08:30 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x190, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 02:08:30 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f00000000c0)) 02:08:30 executing program 0: bpf$BPF_PROG_QUERY(0x12, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0xdc4b61c967e0df3f, 0x0, 0x0}, 0x20) 02:08:31 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f00000064c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="01"], 0x18}}, 0x0) 02:08:31 executing program 1: syz_io_uring_setup(0xa62, &(0x7f0000000080)={0x0, 0x20000000, 0x8}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 02:08:31 executing program 2: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="e0", 0x1, 0xffffffffffffffff) keyctl$set_timeout(0xf, r0, 0x0) 02:08:31 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$IOCTL_STOP_ACCEL_DEV(r0, 0x40096101, &(0x7f0000000400)={{}, 0xfe}) 02:08:31 executing program 4: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x10000, 0x4) 02:08:31 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000002380)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f00000000c0)=0x10) 02:08:31 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x20000, 0x6c202) 02:08:31 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) 02:08:31 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:31 executing program 0: pselect6(0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) 02:08:32 executing program 1: unshare(0x20040600) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockname(r0, 0x0, &(0x7f0000000100)) [ 715.249056][T14169] QAT: Stopping all acceleration devices. 02:08:32 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)={[{@umask={'umask', 0x3d, 0x3}}, {@codepage={'codepage', 0x3d, 'euc-jp'}}], [{@subj_user={'subj_user', 0x3d, '\v!*'}}]}) 02:08:32 executing program 0: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1002, 0x0) 02:08:32 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="b702000000400400bfa30000000000001403000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000812d6405000000000025040000010000001704000009000a40b7040000000100006a0a00fe00000000850000001a000000b7000000000000009500000000000000a93e90832ff9d40a409f01f6147c8f6fd267bf410e76c540106f89ec68823ce3c4bcc4ce81e97719ea969f2a019a6137ad1efc966f1cfdc4ea29f673efc20c07ec082bc6de68ab0a5ebf4ee60253516cc871311ab25868e1d9a014263697ca83c57fc2ead0d85a2bcc922a3aa71489fa0000c1a6ec9aa2e28000004bcff56cf5a84cefb43ea72351190a711fd2b83a3596d80729476ab7140606791e81960ea313ea74c2cde2dedd424a4596f98e3e70a6f1d8abce75f01dbb60bdf7316a4fed35f16ae8b3aa4c6dd4880c76e5837f39a161b050abc5a34588ea19114caebb79951084e7113c77ae25a0121de52e5e8cceddf2cb4b9895c0738fda3ea38c09e75b1f39ae8af2c746fbb43e3530767d8ee296487c0e650ead9003d032008fee2e02ece680c0d3d19b2b62fc202240219f497e89548a2977f86137ecb5753dfc87f148ed2392ef113cbe241a98b4e8f3bf878f1dc0e115dd1c328f54369bc8dfd3a4ea21259ed518ae80606ef83d69b9d0d972b2211d05b2e31d61bf49ca69bdb0f57d5f16769d1605e8045c6880b425f8575f863a7e1b7174281ab87fba93555853df9dbd3da536d88168217230eabfaf7ff9b0146acffea06f3b0ba7b7357ba84c953523e92ee8cc4d8be0050000002c305d59cb68bff089979504c71418bd62ec60cfae7d75ce2adc8d4b2eabae5937b47e07da3f62be170ac03ca60b10c8123a7ae91659fc79fc36c84dd1b2b8972c5c2544e3b50acd3b00000000000d62fae930c2308e2401bb761565ac4eda4ca118ebbe000000000000000000000000000000a52d598dbcfeb90dd310175435c843624027f7d55431a5756e4be9698bcd550c272c391cf24ea56d016e1f21b5999e1448f8784db6a9d4f36ec14cc67fcdd41c8ba146dc7d3fb07df9687b95efcd74ad8d0b15234dab4da83fa33391a2925b49f6040087cfaa9f83a6cdb0e031d9eb6cbff6eba616992f3ba6c277e7820a229c75b284365d650b9f057394a543c3210df7268ec32ac38db9d3062571ec8eb3290bb4a823674e89cf1716d4bc9fac0c47d854632a1d943a9dc58e6f4d0b687a055983a46fdd52f3c87506ae419c604f62b56ad1420eca5484ee0092563332124c612f4b79f2763a2288644bbe0d29c4d0cb1da9b7f9ded1c69fc42465ed5ba385d6be8843ee4f48c9c913c00f1869c7d815313aa7081597811fe82a4e044e76d8cd4c3ee7460e"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:32 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_UPDATE_FT_IES(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="11"], 0x11}}, 0x0) 02:08:32 executing program 1: process_vm_writev(0xffffffffffffffff, &(0x7f0000001600), 0x10000000000002c5, 0x0, 0x54, 0x0) 02:08:32 executing program 4: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_SURVEY(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1f000000", @ANYRES16=r0, @ANYBLOB="050300000000000000003200000008"], 0x28}}, 0x0) [ 715.577038][T14179] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.4'. [ 715.659164][T14181] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.4'. 02:08:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x1}, 0x14}}, 0x0) 02:08:33 executing program 1: syz_io_uring_setup(0xfffffff7, &(0x7f0000000040), &(0x7f0000fed000/0x13000)=nil, &(0x7f0000fed000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) 02:08:33 executing program 2: syz_mount_image$ntfs(0x0, 0x0, 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f00000002c0)="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", 0x1000, 0x1}, {&(0x7f0000000100)="f0", 0x1}, {&(0x7f00000001c0)="83", 0x1, 0x80000001}, {&(0x7f00000012c0)="ae", 0x1}], 0x0, 0x0) 02:08:33 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:33 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26b, 0x20142) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f00000003c0)=@urb_type_iso={0x0, {}, 0x0, 0x0, 0x0, 0x700, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, [{}]}) 02:08:33 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) [ 716.668509][T14198] hfs: unable to parse mount options 02:08:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@ipv6_delroute={0x1c, 0x19, 0x1}, 0x1c}}, 0x0) 02:08:34 executing program 2: select(0x40, &(0x7f0000000440), &(0x7f0000000480)={0x6}, 0x0, 0x0) 02:08:34 executing program 1: r0 = socket(0x18, 0x0, 0x0) recvmmsg(r0, &(0x7f0000006b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 02:08:34 executing program 4: r0 = socket(0x23, 0x5, 0x0) recvfrom$rose(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 02:08:34 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:34 executing program 0: r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000100), 0x4) 02:08:34 executing program 2: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a0, 0x0, 0x8, 0x0, 0x2, 0xa}) 02:08:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000180)=@buf) 02:08:34 executing program 4: r0 = socket$inet(0xa, 0x3, 0x3a) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) 02:08:34 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:34 executing program 0: socketpair(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8929, &(0x7f0000000000)={'wlan1\x00'}) 02:08:35 executing program 0: pipe2(&(0x7f00000004c0), 0x0) select(0x40, &(0x7f00000000c0), &(0x7f0000000100)={0x7}, 0x0, 0x0) 02:08:35 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26b, 0x20142) ioctl$USBDEVFS_RELEASEINTERFACE(r0, 0x8004551a, &(0x7f0000000100)) 02:08:35 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:35 executing program 1: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x82, 0x0) write$char_usb(r0, &(0x7f0000000040)="878cd124bd90e60d", 0x8) 02:08:35 executing program 2: r0 = socket(0x1e, 0x1, 0x0) recvmsg$can_bcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/191, 0xbf}], 0x1}, 0x0) 02:08:35 executing program 4: r0 = socket(0x18, 0x0, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000002f00)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 02:08:35 executing program 0: futex(&(0x7f0000002680), 0x0, 0x0, 0x0, 0x0, 0x0) 02:08:35 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="b702000000400400bfa30000000000001403000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000812d6405000000000025040000010000001704000009000a40b7040000000100006a0a00fe00000000850000001a000000b7000000000000009500000000000000a93e90832ff9d40a409f01f6147c8f6fd267bf410e76c540106f89ec68823ce3c4bcc4ce81e97719ea969f2a019a6137ad1efc966f1cfdc4ea29f673efc20c07ec082bc6de68ab0a5ebf4ee60253516cc871311ab25868e1d9a014263697ca83c57fc2ead0d85a2bcc922a3aa71489fa0000c1a6ec9aa2e28000004bcff56cf5a84cefb43ea72351190a711fd2b83a3596d80729476ab7140606791e81960ea313ea74c2cde2dedd424a4596f98e3e70a6f1d8abce75f01dbb60bdf7316a4fed35f16ae8b3aa4c6dd4880c76e5837f39a161b050abc5a34588ea19114caebb79951084e7113c77ae25a0121de52e5e8cceddf2cb4b9895c0738fda3ea38c09e75b1f39ae8af2c746fbb43e3530767d8ee296487c0e650ead9003d032008fee2e02ece680c0d3d19b2b62fc202240219f497e89548a2977f86137ecb5753dfc87f148ed2392ef113cbe241a98b4e8f3bf878f1dc0e115dd1c328f54369bc8dfd3a4ea21259ed518ae80606ef83d69b9d0d972b2211d05b2e31d61bf49ca69bdb0f57d5f16769d1605e8045c6880b425f8575f863a7e1b7174281ab87fba93555853df9dbd3da536d88168217230eabfaf7ff9b0146acffea06f3b0ba7b7357ba84c953523e92ee8cc4d8be0050000002c305d59cb68bff089979504c71418bd62ec60cfae7d75ce2adc8d4b2eabae5937b47e07da3f62be170ac03ca60b10c8123a7ae91659fc79fc36c84dd1b2b8972c5c2544e3b50acd3b00000000000d62fae930c2308e2401bb761565ac4eda4ca118ebbe000000000000000000000000000000a52d598dbcfeb90dd310175435c843624027f7d55431a5756e4be9698bcd550c272c391cf24ea56d016e1f21b5999e1448f8784db6a9d4f36ec14cc67fcdd41c8ba146dc7d3fb07df9687b95efcd74ad8d0b15234dab4da83fa33391a2925b49f6040087cfaa9f83a6cdb0e031d9eb6cbff6eba616992f3ba6c277e7820a229c75b284365d650b9f057394a543c3210df7268ec32ac38db9d3062571ec8eb3290bb4a823674e89cf1716d4bc9fac0c47d854632a1d943a9dc58e6f4d0b687a055983a46fdd52f3c87506ae419c604f62b56ad1420eca5484ee0092563332124c612f4b79f2763a2288644bbe0d29c4d0cb1da9b7f9ded1c69fc42465ed5ba385d6be8843ee4f48c9c913c00f1869c7d815313aa7081597811fe82a4e044e76d8cd4c3ee7460ec713f1048c453393734b3b4f9b972c7e85dbf2fff1ef1ad1"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:36 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, 0x0, 0x0) 02:08:36 executing program 4: pselect6(0x40, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000280), 0x0) 02:08:36 executing program 2: r0 = socket(0x25, 0x1, 0x0) bind$netlink(r0, 0x0, 0x0) 02:08:36 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:36 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, 0x1, 0x7, 0x5, 0x0, 0x0, {}, [@NFACCT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x0) 02:08:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f00000009c0)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x14, r1, 0x1}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f00000005c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x40010020, 0x0) 02:08:37 executing program 1: getrusage(0x0, &(0x7f0000001a80)) 02:08:37 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$USBDEVFS_FREE_STREAMS(r0, 0x8008551d, &(0x7f0000002780)={0x0, 0x1, [{}]}) 02:08:37 executing program 0: futex(&(0x7f0000000440), 0x8c, 0x1, 0x0, &(0x7f00000004c0), 0x0) 02:08:37 executing program 4: syz_open_dev$usbfs(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x200, 0x0) pselect6(0x40, &(0x7f0000000080), &(0x7f00000000c0)={0x9}, 0x0, 0x0, 0x0) 02:08:37 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:37 executing program 0: syz_mount_image$minix(&(0x7f0000000840)='minix\x00', &(0x7f0000000880)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)) 02:08:37 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000580)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000005c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000600)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r2}, @val={0xc}}}}, 0x28}}, 0x0) 02:08:37 executing program 4: open(0x0, 0x48001, 0x20) syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, 0x0, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0) read$char_raw(r0, &(0x7f0000004000)={""/22844}, 0xffffff15) 02:08:37 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f0000004880)=[{&(0x7f0000003840)="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", 0xdf9, 0x7}]) 02:08:37 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:38 executing program 4: socket(0x2b, 0x80001, 0x9) [ 720.585225][T14284] loop1: [CUMANA/ADFS] p1 [ADFS] p1 [ 720.590729][T14284] loop1: partition table partially beyond EOD, truncated [ 720.598726][T14284] loop1: p1 size 266988769 extends beyond EOD, truncated [ 720.904450][T14284] loop1: [CUMANA/ADFS] p1 [ADFS] p1 [ 720.909849][T14284] loop1: partition table partially beyond EOD, truncated [ 720.917851][T14284] loop1: p1 size 266988769 extends beyond EOD, truncated [ 721.073767][ T4720] loop1: [CUMANA/ADFS] p1 [ADFS] p1 [ 721.079734][ T4720] loop1: partition table partially beyond EOD, truncated [ 721.088096][ T4720] loop1: p1 size 266988769 extends beyond EOD, truncated 02:08:38 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000001c0)=@bpf_lsm={0x1d, 0x2, &(0x7f0000000000)=@raw=[@map], &(0x7f0000000040)='GPL\x00', 0x0, 0x60, &(0x7f0000000080)=""/96, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000140), 0x8, 0x10, 0x0}, 0x78) 02:08:38 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000340), &(0x7f0000000380)=0x4) 02:08:38 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 02:08:38 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:38 executing program 4: bpf$BPF_PROG_QUERY(0x6, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x2000, 0x0}, 0x20) 02:08:38 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, 0x0) 02:08:38 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:38 executing program 0: pipe(&(0x7f0000000380)={0xffffffffffffffff}) accept4$alg(r0, 0x0, 0x0, 0x180c00) 02:08:38 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26b, 0x20142) ioctl$USBDEVFS_RELEASEINTERFACE(r0, 0x8108551b, &(0x7f0000000100)) 02:08:39 executing program 4: keyctl$dh_compute(0x17, &(0x7f0000001300), 0x0, 0x0, &(0x7f0000002480)={0x0}) 02:08:39 executing program 1: r0 = syz_io_uring_setup(0x1b1b, &(0x7f0000000000), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_enter(r0, 0x4825, 0x0, 0x0, 0x0, 0x0) 02:08:39 executing program 0: syz_mount_image$squashfs(0x0, 0x0, 0x0, 0x2, &(0x7f0000001780)=[{&(0x7f00000003c0)="2a30645fe3f1db1347", 0x9, 0x8}, {&(0x7f0000000580)='v', 0x1}], 0x0, 0x0) 02:08:40 executing program 3: socketpair(0x15, 0x5, 0x4cba6, &(0x7f0000000000)) 02:08:40 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26b, 0x10b281) ioctl$USBDEVFS_FREE_STREAMS(r0, 0x8008551d, &(0x7f0000000000)={0x0, 0x1, [{}]}) 02:08:40 executing program 4: r0 = io_uring_setup(0x6294, &(0x7f00000000c0)) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x24012, r0, 0x10000000) 02:08:40 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:40 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000240)={@dev}, 0x14) 02:08:40 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000002d00)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000100)={0x40, 0x10000, 0x7fff}) 02:08:40 executing program 0: socketpair(0x25, 0x1, 0x9, &(0x7f0000000940)) 02:08:40 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x7c, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) 02:08:40 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000001400)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)) 02:08:40 executing program 4: mount$fuseblk(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) syz_mount_image$sysv(&(0x7f0000000200)='sysv\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x1800080, &(0x7f00000005c0)=ANY=[]) 02:08:41 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, 0x0, &(0x7f0000000380)) [ 724.261031][T14370] VFS: unable to find oldfs superblock on device loop4 02:08:42 executing program 3: process_vm_writev(0x0, &(0x7f0000001200)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/249, 0xf9}], 0x2, &(0x7f0000002340)=[{0x0, 0xfc8f}, {&(0x7f0000001280)=""/4096, 0x7ffff000}, {&(0x7f0000002280)=""/91, 0x5b}], 0x3, 0x0) 02:08:42 executing program 1: syz_usb_connect$cdc_ncm(0x4, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 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}}}}}}]}}, 0x0) 02:08:42 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000001c0)=@bpf_lsm={0x1d, 0x0, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 02:08:42 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:42 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) recvmmsg(r0, &(0x7f0000002980)=[{{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000100)=""/52, 0x34}], 0x1}}], 0x1, 0x0, 0x0) 02:08:42 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x8, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) 02:08:42 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_COALESCE(r0, 0x0, 0x0) 02:08:42 executing program 4: shmctl$IPC_STAT(0x0, 0x2, 0x0) syz_open_dev$dri(0x0, 0x0, 0x40) syz_usb_connect$uac1(0x5, 0xa1, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8f, 0x3, 0x1, 0xff, 0x0, 0x9, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0x7, 0x24, 0x8, 0x0, 0x3, 0x6}, @output_terminal={0x9, 0x24, 0x3, 0x2, 0x0, 0x0, 0x0, 0x43}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x0, 0x90}, @as_header={0x7, 0x24, 0x1, 0x0, 0x0, 0x2}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x1, 0x0, 0x45, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x0, 0x6, 0x1}]}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x40, 0x80, 0x3, {0x7, 0x25, 0x1, 0x82, 0x1, 0x20}}}}}}}]}}, 0x0) 02:08:42 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:42 executing program 1: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000002c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_SURVEY(r1, &(0x7f0000000180)={0x0, 0xfffffffffffffccb, &(0x7f00000004c0)={&(0x7f0000000140)={0x28, r0, 0x305, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x28}}, 0x0) [ 725.555112][T10819] usb 5-1: new high-speed USB device number 2 using dummy_hcd 02:08:43 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffffffffffff, 0x1410c2) [ 725.802402][T10819] usb 5-1: Using ep0 maxpacket: 32 [ 725.885739][T14405] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 725.932968][T10819] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 725.943503][T10819] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 725.974984][T14406] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 726.127098][T10819] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 726.136728][T10819] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 726.145190][T10819] usb 5-1: Product: syz [ 726.149510][T10819] usb 5-1: Manufacturer: syz [ 726.154475][T10819] usb 5-1: SerialNumber: syz 02:08:43 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, 0x0) 02:08:43 executing program 2: syz_open_dev$vcsn(0x0, 0x0, 0x0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000100)="ab", 0x1, 0xffffffffffffffff) 02:08:43 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:43 executing program 0: io_uring_setup(0x7f9e, &(0x7f0000000600)) 02:08:43 executing program 1: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 02:08:44 executing program 1: syz_mount_image$exfat(&(0x7f00000000c0)='exfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000740)=[{&(0x7f0000000140)="f6eb188271", 0x5}, {&(0x7f0000002b80)="a6feda2d298e22f9a8635856e14d476f9f8d0631b553f3644da2575eb34e8d8d68963b3a07423a308bdb991e7492d30a6fb1116d8e2044073bd3a9f2de8a0ed10497bd10224aa74668a32b4b95371a53e60dae0295018c4d8a8074849838d7a19087a426aa3fc70daa1eb825555f433812269b9c61f3e7a9b483ff43f16896d3dbcb2b3d1f396829184aab64f24fc1faa92db87418ecaa80c287ea32ceb514952b3f83076e882681f23176addc05197f2129d57faa42c275", 0xb8, 0x1f}, {&(0x7f0000000240)="4ff76f0d9881c837797d86f19c97a15b38e13ad16bf8917c9a8eda58f839589ceb9d431f958a358edd5abbef42e8e85c5b79439622493f41a99d533e7fe62397036e2a4a90cb17a4bbc4f38feb0d484359ab752d62d0465186ca3adf166a6d5d49cb15f1ba712a23083a08ea2efdb3dfa1217b9dbc4c6c37e51a1f4adaca21c96e95367caf10cdd78bee6a09fee5c74a0c3ecb4352e6329e66d905864cb5a7ffa3189bdbd6d46b432c1e1047f485729429dc39963e20fb309093bb612cfa95c6d01c326459d3b4a025f1ae5daa0016", 0xfffffffffffffe2b, 0x3}, {&(0x7f0000000340)="95", 0x1, 0xa5}, {&(0x7f0000000380)="3831a86b447945ddebc8b633d467f16019", 0x11, 0x7}, {&(0x7f0000002c40)="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", 0xe6, 0x1000}, {&(0x7f00000004c0)="7aca229ec8cc6dbf3ac6aaf89204c5517060ee0a76f77804403b6e4f28ebecba8b3bcaaf1f7e37e261c1fa06115a8560995aed4f13fee6b73f38569289a9c199a06cbf262c3135384899eb0265330544ad74f32719cc2dd3033b5b436d5f706de78e55d138559616c8bbb093fca107bf17c8927c24b545a68c0cdcbccf3139c9d2357f11545261b878af5ccd1c9e2e3582b0dafef4d33da841705942ed1433487e9ff8f1a3b8b8493dbdfe1ff3cfa9d86d353505b977c57b0c3b9654c407dfec0161be23bcfbe6719967ca2bac9e155f319cd1bd3c199e", 0xd7, 0x10a0}, {&(0x7f0000000880)}, {&(0x7f0000000600)="019fc83da691f1e9f9e2195700d8dc0dba5a6376389975b421ce1f33c611eca01440315820d012dd0117d846c76f855a169d7f63d530e462b754737d0a20543ed6798e4a597c8076ed68c5", 0x4b, 0xff}, {&(0x7f0000000680)="b180770ff605ee662abeb2b7bd73572836d8f68424e1a5863d6966e1b4dd6547421fcdfae1485b1879e5be028b569b1170c456d85376c0e37f1af51de62356955df76f43cf08b597b0b75ec3b66d6c33bc6db33836670719d427e2b7cf94ce4b7619d47394347aec44d00a7a5f5cc581e34ee59837582d5ee501c8b70e44a2e03092a80108bd1bfb6893c5bf47429114105323d07b14b54b9438c5626ef3edbe54466d41f639080f4717efc4d37d0eb6e821d9feac315db9585a", 0xba, 0xe22}], 0x4c083688b6a4e1cc, &(0x7f00000008c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYBLOB="00001e"]) [ 726.593133][T10819] usb 5-1: 0:2 : does not exist 02:08:44 executing program 2: openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x2001, 0x0) 02:08:44 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x74) [ 726.695479][T10819] usb 5-1: USB disconnect, device number 2 [ 727.389427][T10819] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 727.635448][T10819] usb 5-1: Using ep0 maxpacket: 32 [ 727.753131][T10819] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 727.763657][T10819] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 727.933413][T10819] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 727.942898][T10819] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 727.951049][T10819] usb 5-1: Product: syz [ 727.955727][T10819] usb 5-1: Manufacturer: syz [ 727.960475][T10819] usb 5-1: SerialNumber: syz 02:08:45 executing program 4: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000140)={0x0, 0x9, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0dd318ee"}, 0x0, 0x0, @fd, 0x80000001}) 02:08:45 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000002640)='/proc/schedstat\x00', 0x0, 0x0) 02:08:45 executing program 2: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x100, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x8, 0x4, 0x2, 0xa}) 02:08:45 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x74) 02:08:45 executing program 3: syz_mount_image$sysv(&(0x7f0000000200)='sysv\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{0x0, 0x0, 0x930}], 0x1800080, &(0x7f00000005c0)=ANY=[]) 02:08:45 executing program 1: bpf$MAP_CREATE(0x11, &(0x7f0000000240), 0x40) [ 728.373601][T10819] usb 5-1: 0:2 : does not exist [ 728.443187][T10819] usb 5-1: USB disconnect, device number 3 02:08:46 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x74) 02:08:46 executing program 0: bpf$BPF_PROG_QUERY(0xd, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) 02:08:46 executing program 4: syz_open_dev$vcsn(0x0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, 0x0, 0x0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000100)="ab", 0x1, 0xffffffffffffffff) ioctl$VFIO_SET_IOMMU(0xffffffffffffffff, 0x3b66, 0x0) 02:08:46 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 02:08:46 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, 0x0, &(0x7f0000002340)) 02:08:46 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x74) 02:08:46 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockname(r0, 0x0, &(0x7f0000000100)=0xfc) 02:08:46 executing program 4: r0 = socket(0x23, 0x5, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={0x0, 0xf0ff7f}}, 0x0) 02:08:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_UPDATE_FT_IES(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x2c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_IE={0x4}]}, 0x2c}}, 0x0) 02:08:46 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}}, 0x0) [ 730.180935][T14506] VFS: unable to find oldfs superblock on device loop3 [ 730.266471][T14506] VFS: unable to find oldfs superblock on device loop3 02:08:47 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x8}}, 0x10) 02:08:47 executing program 5: setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="b702000000400400bfa30000000000001403000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000812d6405000000000025040000010000001704000009000a40b7040000000100006a0a00fe00000000850000001a000000b7000000000000009500000000000000a93e90832ff9d40a409f01f6147c8f6fd267bf410e76c540106f89ec68823ce3c4bcc4ce81e97719ea969f2a019a6137ad1efc966f1cfdc4ea29f673efc20c07ec082bc6de68ab0a5ebf4ee60253516cc871311ab25868e1d9a014263697ca83c57fc2ead0d85a2bcc922a3aa71489fa0000c1a6ec9aa2e28000004bcff56cf5a84cefb43ea72351190a711fd2b83a3596d80729476ab7140606791e81960ea313ea74c2cde2dedd424a4596f98e3e70a6f1d8abce75f01dbb60bdf7316a4fed35f16ae8b3aa4c6dd4880c76e5837f39a161b050abc5a34588ea19114caebb79951084e7113c77ae25a0121de52e5e8cceddf2cb4b9895c0738fda3ea38c09e75b1f39ae8af2c746fbb43e3530767d8ee296487c0e650ead9003d032008fee2e02ece680c0d3d19b2b62fc202240219f497e89548a2977f86137ecb5753dfc87f148ed2392ef113cbe241a98b4e8f3bf878f1dc0e115dd1c328f54369bc8dfd3a4ea21259ed518ae80606ef83d69b9d0d972b2211d05b2e31d61bf49ca69bdb0f57d5f16769d1605e8045c6880b425f8575f863a7e1b7174281ab87fba93555853df9dbd3da536d88168217230eabfaf7ff9b0146acffea06f3b0ba7b7357ba84c953523e92ee8cc4d8be0050000002c305d59cb68bff089979504c71418bd62ec60cfae7d75ce2adc8d4b2eabae5937b47e07da3f62be170ac03ca60b10c8123a7ae91659fc79fc36c84dd1b2b8972c5c2544e3b50acd3b00000000000d62fae930c2308e2401bb761565ac4eda4ca118ebbe000000000000000000000000000000a52d598dbcfeb90dd310175435c843624027f7d55431a5756e4be9698bcd550c272c391cf24ea56d016e1f21b5999e1448f8784db6a9d4f36ec14cc67fcdd41c8ba146dc7d3fb07df9687b95efcd74ad8d0b15234dab4da83fa33391a2925b49f6040087cfaa9f83a6cdb0e031d9eb6cbff6eba616992f3ba6c277e7820a229c75b284365d650b9f057394a543c3210df7268ec32ac38db9d3062571ec8eb3290bb4a823674e89cf1716d4bc9fac0c47d854632a1d943a9dc58e6f4d0b687a055983a46fdd52f3c87506ae419c604f62b56ad1420eca5484ee0092563332124c612f4b79f2763a2288644bbe0d29c4d0cb1da9b7f9ded1c69fc42465ed5ba385d6be8843ee4f48c9c913c00f1869c7d815313aa7081597811fe82a4e044e76d8cd4c3ee7460ec713f1048c453393734b3b4f9b972c7e85dbf2fff1ef1ad15024f9439039dc"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x74) 02:08:47 executing program 0: openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x24000, 0x0) 02:08:47 executing program 2: r0 = socket(0x2, 0xa, 0x0) recvmsg$can_raw(r0, &(0x7f0000001300)={0x0, 0x0, 0x0}, 0x2062) 02:08:47 executing program 1: syz_usb_connect$cdc_ncm(0x0, 0x9d, &(0x7f0000000200)=ANY=[@ANYBLOB="12011003020000402505a1a44000010203010902"], &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 02:08:47 executing program 4: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=ANY=[]) [ 730.530313][T14520] syz-executor.2 uses obsolete (PF_INET,SOCK_PACKET) 02:08:48 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26b, 0x20142) ioctl$USBDEVFS_RELEASEINTERFACE(r0, 0x80045503, &(0x7f0000000100)) 02:08:48 executing program 5: sched_rr_get_interval(0x0, &(0x7f00000000c0)) 02:08:48 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000040)) 02:08:48 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x16, 0x0, &(0x7f0000000080)) [ 730.862559][ T2978] usb 2-1: new high-speed USB device number 15 using dummy_hcd 02:08:48 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x80, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) 02:08:48 executing program 4: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x7400) [ 731.267044][ T2978] usb 2-1: unable to get BOS descriptor or descriptor too short [ 731.353315][ T2978] usb 2-1: config 0 has no interfaces? [ 731.594329][ T2978] usb 2-1: string descriptor 0 read error: -22 [ 731.600882][ T2978] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 731.610562][ T2978] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 731.644039][ T2978] usb 2-1: config 0 descriptor?? [ 731.732493][ T8494] usb 6-1: new high-speed USB device number 2 using dummy_hcd 02:08:49 executing program 3: request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000000c0)='fscrypt-provisioning\x00', 0xfffffffffffffffd) 02:08:49 executing program 2: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x5) 02:08:49 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f0000000140)={0x6, 0x118, 0xfa00, {{0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}}, 0x120) 02:08:49 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)}}, 0xfffffffffffffc98) [ 731.897547][ T3532] usb 2-1: USB disconnect, device number 15 [ 732.114098][ T8494] usb 6-1: config 1 interface 0 altsetting 128 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 732.127792][ T8494] usb 6-1: config 1 interface 0 has no altsetting 0 [ 732.294054][ T8494] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 732.305099][ T8494] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 732.313791][ T8494] usb 6-1: Product: syz [ 732.318133][ T8494] usb 6-1: Manufacturer: syz [ 732.323021][ T8494] usb 6-1: SerialNumber: syz [ 732.425577][ T8494] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 732.631202][ T8494] usb 6-1: USB disconnect, device number 2 [ 732.673116][ T3532] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 733.123426][ T3532] usb 2-1: unable to get BOS descriptor or descriptor too short [ 733.243987][ T3532] usb 2-1: config 0 has no interfaces? [ 733.432613][ T8494] usb 6-1: new high-speed USB device number 3 using dummy_hcd 02:08:51 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f00000001c0)=ANY=[], 0xa0) 02:08:51 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x1}, 0x10) 02:08:51 executing program 2: bpf$MAP_CREATE(0x22, &(0x7f0000000240), 0x40) 02:08:51 executing program 4: pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$pvfs2(&(0x7f0000000140)='pvfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f0000000a00), 0x0, &(0x7f0000000c40)=ANY=[]) rename(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)='./file0\x00') 02:08:51 executing program 3: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/cgroup\x00') [ 733.575289][ T3532] usb 2-1: string descriptor 0 read error: -71 [ 733.581817][ T3532] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 733.591424][ T3532] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 733.682581][ T3532] usb 2-1: config 0 descriptor?? [ 733.706920][ T3532] usb 2-1: can't set config #0, error -71 [ 733.759933][ T3532] usb 2-1: USB disconnect, device number 16 [ 733.794728][ T8494] usb 6-1: config 1 interface 0 altsetting 128 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 733.808350][ T8494] usb 6-1: config 1 interface 0 has no altsetting 0 02:08:51 executing program 2: r0 = socket(0x18, 0x0, 0x2) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) [ 733.984563][ T8494] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 733.994017][ T8494] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 734.002498][ T8494] usb 6-1: Product: syz [ 734.006863][ T8494] usb 6-1: Manufacturer: syz [ 734.011905][ T8494] usb 6-1: SerialNumber: syz [ 734.147151][ T8494] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 734.352975][ T8494] usb 6-1: USB disconnect, device number 3 02:08:51 executing program 5: bpf$BPF_PROG_QUERY(0x2, 0x0, 0x0) 02:08:51 executing program 0: pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) 02:08:51 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f0000000740)=[{0x0, 0x0, 0x100}]) 02:08:51 executing program 1: socketpair(0x0, 0xf, 0x0, &(0x7f00000027c0)) [ 734.612879][T14589] orangefs_mount: mount request failed with -4 [ 734.736880][T14613] Dev loop2: unable to read RDB block 1 [ 734.744772][T14613] loop2: unable to read partition table [ 734.829136][T14613] loop2: partition table beyond EOD, truncated [ 734.836783][T14613] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) 02:08:52 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000001380)=[{{&(0x7f0000000080)=@isdn, 0x80, &(0x7f0000001300)=[{0x0}], 0x1}}], 0x1, 0x14000, &(0x7f00000013c0)={0x77359400}) syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x8, 0x2) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000006ac00)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000006bc00)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f000006de00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0xf64f, 0x8}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000070000)) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000074200)) select(0x40, &(0x7f0000000100), &(0x7f0000000140)={0x9}, 0x0, 0x0) 02:08:52 executing program 0: pselect6(0x40, &(0x7f0000000240), &(0x7f0000000280), 0x0, &(0x7f0000000300)={0x0, 0x989680}, 0x0) 02:08:52 executing program 1: getresuid(&(0x7f0000000b40), 0x0, 0x0) 02:08:52 executing program 5: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r0, &(0x7f00000005c0)={&(0x7f00000004c0), 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x28, 0x1412, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}]}, 0x28}}, 0x0) [ 735.125131][T14613] Dev loop2: unable to read RDB block 1 [ 735.130964][T14613] loop2: unable to read partition table [ 735.185515][T14613] loop2: partition table beyond EOD, truncated [ 735.191940][T14613] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) 02:08:52 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$snddsp_control(&(0x7f0000ffb000/0x4000)=nil, 0x1000, 0x9, 0x12, r0, 0x83000000) [ 735.306237][ T4720] Dev loop2: unable to read RDB block 1 [ 735.312583][ T4720] loop2: unable to read partition table [ 735.356494][ T4720] loop2: partition table beyond EOD, truncated 02:08:52 executing program 2: r0 = syz_open_dev$vim2m(&(0x7f0000000540)='/dev/video#\x00', 0x8, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000580)={0xa, @pix_mp}) 02:08:53 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000980)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000c80)={0x8000}) 02:08:53 executing program 5: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 02:08:53 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000140)=0x7, 0x4) 02:08:53 executing program 4: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000680)='/dev/bsg\x00', 0x0, 0x0) ioctl$VFIO_GET_API_VERSION(r0, 0x3b64) 02:08:53 executing program 2: rt_sigaction(0x7, 0x0, 0x0, 0x8, &(0x7f00000003c0)) 02:08:53 executing program 0: request_key(&(0x7f0000001140)='rxrpc_s\x00', &(0x7f0000001180)={'syz', 0x0}, &(0x7f00000011c0)='fscrypt-provisioning\x00', 0x0) 02:08:53 executing program 0: syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_setup(0x34fa, &(0x7f0000000640), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000006c0), &(0x7f0000000700)) 02:08:53 executing program 2: r0 = timerfd_create(0x9, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000280)={{}, {0x77359400}}, 0x0) 02:08:53 executing program 1: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r0, @ANYBLOB="01040000000000000000020000000800030018"], 0x1c}}, 0x0) 02:08:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) 02:08:53 executing program 5: pselect6(0x40, &(0x7f0000000080), &(0x7f00000001c0)={0x6}, 0x0, 0x0, 0x0) 02:08:54 executing program 0: io_uring_setup(0x4578, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0xa9}) 02:08:54 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26b, 0x20142) ioctl$USBDEVFS_RELEASEINTERFACE(r0, 0xc0105512, &(0x7f0000000100)) 02:08:54 executing program 3: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1888"], 0x18}}, 0x0) 02:08:54 executing program 4: r0 = socket(0x23, 0x5, 0x0) connect$can_bcm(r0, &(0x7f0000000000), 0x10) 02:08:54 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x46a1, &(0x7f0000000080), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) 02:08:54 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26b, 0x20142) ioctl$USBDEVFS_RELEASEINTERFACE(r0, 0x41045508, &(0x7f0000000100)) 02:08:54 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x4000, 0x0) 02:08:55 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x50, 0x0, 0x9, 0x101, 0x0, 0x0, {}, [@NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_TUPLE={0x30, 0x2, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1}, {0x14, 0x4, @remote}}}]}]}, 0x50}}, 0x0) 02:08:55 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x4, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x8000000) 02:08:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x5, 0x6, 0x5}, 0x14}}, 0x0) 02:08:55 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x7, 0x0, 0x0, 0x0, 0x240}, 0x40) 02:08:55 executing program 0: syz_open_procfs(0x0, &(0x7f0000000100)='smaps_rollup\x00') [ 737.902669][T14700] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 02:08:55 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000400)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000340), r1, 0x0, 0x0, 0x1}}, 0x20) 02:08:55 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26b, 0x20142) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f00000003c0)=@urb_type_iso={0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, [{}]}) 02:08:56 executing program 3: mmap$snddsp_control(&(0x7f0000ffe000/0x2000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x83000000) 02:08:56 executing program 5: epoll_create(0x400) select(0x40, &(0x7f0000000100), &(0x7f0000000140)={0x9}, 0x0, 0x0) 02:08:56 executing program 4: socket(0x1d, 0x0, 0xc) 02:08:56 executing program 0: fsopen(&(0x7f0000000040)='cpuset\x00', 0x0) 02:08:56 executing program 2: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x200}, 0x10) 02:08:56 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000080)=@t={0x81, 0x5}) 02:08:56 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000140), 0x4) 02:08:56 executing program 5: syz_usb_connect$uac1(0x5, 0x8b, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x79, 0x3, 0x1, 0x0, 0x0, 0x9, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9}, @format_type_i_discrete={0x8}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x0, 0x9, 0x45, {0x7, 0x25, 0x1, 0x0, 0x3}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x8001}]}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x0, 0x80, 0x3, {0x7, 0x25, 0x1, 0x0, 0x1}}}}}}}]}}, 0x0) 02:08:56 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000000)) 02:08:56 executing program 2: r0 = syz_open_dev$binderN(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4, 0x0, &(0x7f00000000c0)=[@enter_looper], 0x0, 0x0, 0x0}) 02:08:56 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x1a, 0x0, &(0x7f0000000080)) 02:08:57 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005dc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 739.954675][ T8829] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 740.207536][ T8829] usb 6-1: Using ep0 maxpacket: 32 [ 740.338816][ T8829] usb 6-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 740.348477][ T8829] usb 6-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 740.360067][ T8829] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 740.537237][ T8829] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 740.546738][ T8829] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 740.555353][ T8829] usb 6-1: Product: syz [ 740.559747][ T8829] usb 6-1: Manufacturer: syz [ 740.564738][ T8829] usb 6-1: SerialNumber: syz 02:08:58 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x190, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {0x8bbe}}) 02:08:58 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x2, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000040)=r1) 02:08:58 executing program 2: r0 = socket(0x2b, 0x1, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, 0x0, 0x0) 02:08:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x18, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x4}]}, 0x18}}, 0x0) [ 741.133030][ T8829] usb 6-1: 0:2 : does not exist 02:08:58 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x4, 0x0) mmap$perf(&(0x7f0000feb000/0x12000)=nil, 0x12000, 0x0, 0x11, r0, 0x0) 02:08:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000c80a2500000008000300", @ANYRES32=r2, @ANYBLOB="08002600000000000400340008003500000000000a0006"], 0x58}}, 0x0) 02:08:58 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x0, 0x0) getpeername(r0, 0x0, 0x0) [ 741.258768][ T8829] usb 6-1: USB disconnect, device number 4 [ 741.693477][T14779] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 741.949832][ T8829] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 742.202579][ T8829] usb 6-1: Using ep0 maxpacket: 32 [ 742.359193][ T8829] usb 6-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 742.368270][ T8829] usb 6-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 742.379047][ T8829] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 742.534630][ T8829] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 742.545182][ T8829] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 742.553766][ T8829] usb 6-1: Product: syz [ 742.558144][ T8829] usb 6-1: Manufacturer: syz [ 742.562995][ T8829] usb 6-1: SerialNumber: syz 02:09:00 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$inet6(r0, &(0x7f00000000c0)=';', 0x1, 0x4000000, &(0x7f0000000140)={0xa, 0x0, 0x0, @local}, 0x1c) 02:09:00 executing program 0: clone(0x23100100, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000001c0)="e4") 02:09:00 executing program 1: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001200)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/249, 0xf9}], 0x2, &(0x7f0000002340)=[{0x0, 0xfc8f}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/91, 0x5b}], 0x3, 0x0) 02:09:00 executing program 4: socketpair(0x38, 0x0, 0x0, &(0x7f0000000040)) 02:09:00 executing program 2: r0 = socket(0x29, 0x5, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, 0x0, 0x0) 02:09:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_MODIFY(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r1, 0x1, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) [ 742.702503][ T8829] usb 6-1: can't set config #1, error -71 [ 742.734408][ T8829] usb 6-1: USB disconnect, device number 5 02:09:00 executing program 0: syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000001480), 0x3a2080, &(0x7f00000017c0)={[], [{@subj_role={'subj_role'}}]}) 02:09:00 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000180)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x10, 0x0, @in={0x2, 0x0, @empty}}}, 0xa0) 02:09:00 executing program 2: add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) 02:09:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_COALESCE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) 02:09:00 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) 02:09:00 executing program 0: socket$pppl2tp(0x18, 0x1, 0x1) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000040)={0x9}, 0x0, 0x0, 0x0) 02:09:01 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"47edadec766af8f56245cee6b531b8a0"}}}}, 0xa0) 02:09:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x17, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) 02:09:01 executing program 2: r0 = socket(0x18, 0x0, 0x0) connect$bt_rfcomm(r0, 0x0, 0x0) 02:09:01 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x3, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f00000001c0)={0x0, 0x0, 0x2, {0x1}}) 02:09:01 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$can_raw(r0, &(0x7f0000000700)={&(0x7f0000000600), 0x10, &(0x7f00000006c0)={0x0}}, 0x0) 02:09:02 executing program 3: r0 = socket(0x1d, 0x2, 0x7) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, 0x0, 0x0) 02:09:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)) 02:09:02 executing program 1: syz_mount_image$hfs(&(0x7f0000000180)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000440)={[{@file_umask={'file_umask'}}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}]}) 02:09:02 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x23, 0x0, 0x0) 02:09:02 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26b, 0x0) ioctl$USBDEVFS_RELEASEINTERFACE(r0, 0x5452, &(0x7f0000000100)=0xfffffff7) 02:09:02 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'HL\x00'}, &(0x7f00000000c0)=0x1e) [ 744.809022][T14849] hfs: invalid uid -1 [ 744.813439][T14849] hfs: unable to parse mount options 02:09:02 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0), 0x106}}, 0x20) 02:09:02 executing program 5: bpf$MAP_CREATE(0x2, &(0x7f0000000240), 0x40) [ 744.914114][T14849] hfs: invalid uid -1 [ 744.918207][T14849] hfs: unable to parse mount options 02:09:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x1000, &(0x7f0000000640)) 02:09:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@ipv6_delroute={0x20, 0x19, 0x1, 0x0, 0x0, {0xa, 0x14, 0x20, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x4}]}, 0x20}}, 0x0) 02:09:02 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000000)='/dev/v4l-subdev#\x00', 0x5, 0x0) ioctl$VIDIOC_SUBDEV_S_CROP(r0, 0xc038563c, &(0x7f0000000040)) 02:09:02 executing program 5: mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) syz_mount_image$exfat(&(0x7f00000000c0)='exfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000000780)={[], [{@context={'context', 0x3d, 'sysadm_u'}}]}) [ 745.627485][T14876] exfat: Unknown parameter 'context' 02:09:03 executing program 3: syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x48, &(0x7f0000001580)={[{@show_sys_files_no='show_sys_files=no'}, {@gid={'gid'}}, {@disable_sparse_yes='disable_sparse=yes'}, {@case_sensitive_no='case_sensitive=no'}]}) 02:09:03 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5423, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, "6f283b553fddd712"}) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000000)) 02:09:03 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x200, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0x8108551b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 02:09:03 executing program 0: openat2$dir(0xffffffffffffff9c, 0x0, &(0x7f0000000080)={0x200400}, 0x18) 02:09:03 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x100, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1a0, 0x5}) 02:09:03 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f00000000c0)='/dev/video#\x00', 0x40, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000100)={0x2, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}}) 02:09:04 executing program 5: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x18, 0x1401, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x18}}, 0x0) 02:09:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000380)='SMC_PNETID\x00') sendmsg$SMC_PNETID_FLUSH(r0, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x30, r1, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_IBPORT={0x5}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'batadv0\x00'}]}, 0x30}}, 0x0) 02:09:04 executing program 4: r0 = socket(0x2, 0x80005, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, 0x0) 02:09:04 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000000c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0xa, 0x0, 0x0, @loopback}}}, 0x48) 02:09:04 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5423, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, "6f283b553fddd712"}) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000000)) 02:09:04 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000780)={0x1c, 0x8, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) [ 747.810351][T14920] ntfs: (device loop3): parse_options(): Unrecognized mount option . [ 747.888429][T14920] ntfs: (device loop3): parse_options(): Unrecognized mount option . 02:09:05 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x0, 0x0) ioctl$VIDIOC_DQBUF(r0, 0xc020660b, 0x0) 02:09:05 executing program 0: syz_io_uring_setup(0x4af, &(0x7f0000000040)={0x0, 0x729c}, &(0x7f0000002000/0x4000)=nil, &(0x7f0000000000/0x11000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) 02:09:05 executing program 4: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000240)='/dev/bsg\x00', 0x705000, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, 0x0, 0x0) 02:09:05 executing program 1: bpf$BPF_PROG_QUERY(0x17, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) 02:09:05 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x41, 0x0) write$snapshot(r0, 0x0, 0x0) 02:09:05 executing program 5: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x1c, 0x0, &(0x7f0000000200)=[@request_death, @free_buffer], 0x0, 0x0, 0x0}) 02:09:05 executing program 5: syz_io_uring_setup(0x6dc1, &(0x7f00000004c0), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000540), &(0x7f0000000580)) 02:09:05 executing program 4: syz_mount_image$exfat(&(0x7f00000000c0)='exfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000740), 0x0, &(0x7f00000008c0)=ANY=[]) 02:09:06 executing program 1: perf_event_open$cgroup(&(0x7f0000001300)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 02:09:06 executing program 0: syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x9, 0x0) [ 748.770875][T14947] exFAT-fs (loop4): invalid boot record signature [ 748.777636][T14947] exFAT-fs (loop4): failed to read boot sector [ 748.784196][T14947] exFAT-fs (loop4): failed to recognize exfat type 02:09:06 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xff}) [ 749.046213][T14947] exFAT-fs (loop4): invalid boot record signature [ 749.053523][T14947] exFAT-fs (loop4): failed to read boot sector [ 749.059789][T14947] exFAT-fs (loop4): failed to recognize exfat type 02:09:06 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x200, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0x80045519, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 02:09:07 executing program 3: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x46a1, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 02:09:07 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x190, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {0x4}}) 02:09:07 executing program 0: r0 = socket(0x25, 0x5, 0x0) connect$l2tp6(r0, 0x0, 0x0) 02:09:07 executing program 1: syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x1, 0x2) getresgid(&(0x7f0000000080), &(0x7f0000000140), 0x0) 02:09:07 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26b, 0x0) ioctl$USBDEVFS_SUBMITURB(r0, 0x5452, &(0x7f00000003c0)=@urb_type_iso={0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, [{}]}) 02:09:07 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@private1}) 02:09:07 executing program 0: socket(0x1e, 0x802, 0x0) 02:09:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x14, r1, 0x1}, 0x14}}, 0x0) 02:09:07 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26b, 0x20142) ioctl$USBDEVFS_RELEASEINTERFACE(r0, 0x4004551e, &(0x7f0000000100)) 02:09:08 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$snddsp_status(&(0x7f0000ffa000/0x4000)=nil, 0x1000, 0x0, 0x2012, r0, 0x82000000) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) 02:09:08 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x18b200) read$midi(r0, 0x0, 0x0) 02:09:08 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) read$rfkill(r0, 0x0, 0x0) 02:09:08 executing program 3: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x0, 0x0) read$rfkill(r0, &(0x7f00000000c0), 0x200000c8) 02:09:08 executing program 1: openat$fb0(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fb0\x00', 0x86180, 0x0) 02:09:08 executing program 5: bpf$LINK_GET_NEXT_ID(0x2, &(0x7f0000000140)={0xffffffff}, 0x8) 02:09:08 executing program 4: syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0x0) 02:09:08 executing program 2: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4000) 02:09:08 executing program 0: r0 = socket(0x23, 0x5, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000006c0)={0x4c}, 0x4c}}, 0x80) 02:09:09 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26f, 0x0) ioctl$USBDEVFS_SETCONFIGURATION(r0, 0x10, 0x0) 02:09:09 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x0, 0x0) read$rfkill(r0, &(0x7f00000000c0), 0x8) 02:09:09 executing program 4: rt_sigaction(0x7, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x8, &(0x7f00000003c0)) 02:09:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) 02:09:09 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x143701, 0x0) open(0x0, 0x48001, 0x20) syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, 0x0, &(0x7f00000004c0)) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000540)) recvmsg(0xffffffffffffffff, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000e80)=[{0x0}, {0x0}, {&(0x7f0000000d00)=""/11, 0xb}, {&(0x7f0000000d40)=""/61, 0x3d}, {&(0x7f0000000d80)=""/215, 0xd7}], 0x5}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) socketpair(0x11, 0x3, 0x7ff, &(0x7f0000000000)) 02:09:09 executing program 0: io_uring_setup(0x4578, &(0x7f0000000000)) 02:09:10 executing program 3: syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x600, 0x105080) 02:09:10 executing program 4: r0 = socket(0x25, 0x1, 0x0) recvmsg$can_bcm(r0, &(0x7f00000011c0)={0x0, 0x0, 0x0}, 0x10023) 02:09:10 executing program 2: getgid() sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x50, 0x1, 0x7, 0x301, 0x0, 0x0, {0x2, 0x0, 0x7}, [@NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x2c}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8}, @NFACCT_FILTER_MASK={0x8}]}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0xe1}, @NFACCT_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000844}, 0x0) socket$l2tp(0x2, 0x2, 0x73) ioctl$VFIO_GET_API_VERSION(0xffffffffffffffff, 0x3b64) syz_mount_image$minix(&(0x7f0000000840)='minix\x00', &(0x7f0000000880)='./file0\x00', 0x1, 0x5, &(0x7f0000000ac0)=[{&(0x7f00000008c0)="7032db8519afb0822089aa7097f31c9621861095297d2b281358831521dd87fb006dc86ccf05078630820906fd50b29bb0f6198397bdc92ab7bb13922de41eb4a3a16ede76f6a2", 0x47, 0xd94}, {&(0x7f0000000940)="abde9f224c8d94db11a2697e7e943cf61ade350fbace5827b06671606ce9e9a8e38c6f2182b07089c9be5f1e8960ae39fa0161ba8a4410e70125fe6f4e3820ca6afaca29d95b7ab34d1cef2b57c895db7239aa6f0b1650bb", 0x58, 0xfffffffeffffffff}, {&(0x7f00000009c0)}, {&(0x7f0000000a00)="b3221a79002bf94092823dbe0c42b7487b521197b7156709c0dd884787482e24d9ee67cc96da1b7e7b34aa51", 0x2c, 0xd59f}, {&(0x7f0000000a40)="f040a59b6cc647e35917d5a3dddfaaa0ca075ad23a892b3b83bbe2985e91941da8e6c471db43f5d6171782e63282d1f743e403720879afefa01c57ec1c8859684f9c3d4ed9fd8a2b3118a5ecbf2cef54e311433c252f147c308b941e31db8638ef3e6335c1a0", 0x66, 0x27c}], 0x22040, 0x0) 02:09:10 executing program 1: socket(0x2, 0x80005, 0x0) 02:09:10 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26b, 0x20142) ioctl$USBDEVFS_RELEASEINTERFACE(r0, 0x802c550a, &(0x7f0000000100)) 02:09:10 executing program 0: syz_read_part_table(0x0, 0x4, &(0x7f0000000300)=[{&(0x7f0000000000)='X', 0x1, 0x18040272}, {&(0x7f0000000140)="8b96", 0x2, 0x7fff}, {&(0x7f00000000c0)="ea", 0x1}, {&(0x7f0000000280)="de", 0x1}]) 02:09:10 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x0, 0x0) ioctl$VIDIOC_DQBUF(r0, 0x4020940d, 0x0) 02:09:10 executing program 1: r0 = socket(0x1, 0x1, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) 02:09:10 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGETLINKNAME(r0, 0x89e0, &(0x7f0000000700)) 02:09:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x7d, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) 02:09:10 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x0, 0x0) read$rfkill(r0, &(0x7f00000000c0), 0x1) 02:09:11 executing program 0: r0 = socket(0x2, 0x80005, 0x0) sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f000000f040)={&(0x7f0000000040), 0xc, &(0x7f000000f000)={&(0x7f000000ee00)={0x14}, 0x14}}, 0x0) 02:09:11 executing program 3: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x240000, 0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) 02:09:11 executing program 5: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4202000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 02:09:11 executing program 2: r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0x5452, &(0x7f0000000380)={0x4c, 0x0, &(0x7f0000000280)=[@reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 02:09:11 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x8cec58502e5c037, 0xffffffffffffffff, 0x0) 02:09:11 executing program 4: r0 = syz_open_dev$vim2m(&(0x7f00000000c0)='/dev/video#\x00', 0x9, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000006c0)={0x8, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 02:09:11 executing program 0: syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x2, 0x129200) 02:09:11 executing program 1: pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffffff) 02:09:12 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26b, 0x20142) ioctl$USBDEVFS_RELEASEINTERFACE(r0, 0x8008551c, &(0x7f0000000100)) 02:09:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000300)='wireguard\x00') sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r1, 0x3807f3f90e6f0387}, 0x14}}, 0x0) 02:09:12 executing program 4: socketpair(0x2, 0x2, 0x1, &(0x7f0000001080)) 02:09:12 executing program 0: r0 = socket(0x2, 0x80005, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000002000)={'gre0\x00', &(0x7f0000001f40)={'erspan0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @remote}}}}) 02:09:12 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x2, 0xb, 0x0) 02:09:13 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0x5460, 0x0) 02:09:13 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000040)) 02:09:13 executing program 2: pselect6(0x91, &(0x7f0000000080), &(0x7f00000000c0), 0x0, 0x0, 0x0) 02:09:13 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000600)={0x2, {0x2, 0x2}}) 02:09:13 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000001c0)=@bpf_lsm={0x1d, 0x2, &(0x7f0000000000)=@raw=[@map], &(0x7f0000000040)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000180)={0x0, 0xa, 0x800}, 0x10}, 0x78) 02:09:13 executing program 1: r0 = socket(0x15, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000240)) 02:09:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000080, 0x0, 0x0, 0x200000b0, 0x200000e0], 0x0, 0x0, &(0x7f0000000080)=[{}, {}, {}]}, 0xe0) 02:09:13 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x20000, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0x810c5701, &(0x7f00000001c0)) 02:09:13 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x34, 0x5, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}]}, 0x34}}, 0x0) 02:09:13 executing program 0: r0 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dri/renderD128\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={0x0, 0xdd2ab3487ef260}) 02:09:14 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0xd, 0x0, 0x0) 02:09:14 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000040)={0x1c, 0x3, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 02:09:14 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000380)) 02:09:14 executing program 1: mmap$xdp(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x402a032, 0xffffffffffffffff, 0x0) 02:09:14 executing program 5: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x40049409, 0x0) 02:09:14 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000400)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140)=0x1, r1, 0x0, 0x1, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x8}}, 0x10) 02:09:14 executing program 4: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000002c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_SURVEY(r1, &(0x7f0000000180)={0x0, 0xfffffffffffffccb, &(0x7f00000004c0)={&(0x7f0000000140)={0x28, r0, 0x305, 0x0, 0x0, {{0x5}, {@val={0x8, 0x3, r3}, @void}}}, 0x28}}, 0x0) 02:09:14 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000080)=@t={0x81, 0x3}) [ 757.436685][T15144] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 02:09:14 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x20000, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0245720, &(0x7f00000001c0)={0x1}) [ 757.534523][T15148] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 02:09:15 executing program 1: syz_usb_connect$printer(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}, [{{0x9, 0x5, 0x82, 0x2, 0x10}}]}}}]}}]}}, 0x0) 02:09:15 executing program 0: bpf$BPF_PROG_QUERY(0x9, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0xdc4b61c967e0df3f, 0x0, 0x0}, 0x20) 02:09:15 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="a6"], 0x68}}, 0x0) 02:09:15 executing program 4: syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x0, 0x2) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) 02:09:15 executing program 5: io_uring_setup(0x121b, &(0x7f0000000080)={0x0, 0x0, 0x2}) [ 758.204854][ T8838] usb 2-1: new full-speed USB device number 17 using dummy_hcd [ 758.590843][ T8838] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 02:09:16 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 02:09:16 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x3000)=nil, 0x1000, 0x0, 0x2012, r0, 0x82000000) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x2919, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 02:09:16 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26b, 0x20142) ioctl$USBDEVFS_SETCONFIGURATION(r0, 0x802c550a, 0x0) 02:09:16 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) 02:09:16 executing program 5: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r0, @ANYBLOB="01040000000000000000070000000800030018d2"], 0x1c}}, 0x0) [ 758.787002][ T8838] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 758.796443][ T8838] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 758.805092][ T8838] usb 2-1: Product: syz [ 758.809432][ T8838] usb 2-1: Manufacturer: syz [ 758.814252][ T8838] usb 2-1: SerialNumber: syz 02:09:16 executing program 2: syz_mount_image$squashfs(&(0x7f0000000340)='squashfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f0000001780), 0x40000, &(0x7f0000001840)) 02:09:16 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0x541b, 0x0) [ 759.217716][ T8838] usb 2-1: USB disconnect, device number 17 [ 760.003525][ T8838] usb 2-1: new full-speed USB device number 18 using dummy_hcd [ 760.362702][ T8838] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 760.532762][ T8838] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 760.542066][ T8838] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 760.550552][ T8838] usb 2-1: Product: syz [ 760.555284][ T8838] usb 2-1: Manufacturer: syz [ 760.560039][ T8838] usb 2-1: SerialNumber: syz 02:09:18 executing program 1: unshare(0x28000480) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) 02:09:18 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @local}, 0x1c) 02:09:18 executing program 4: clock_settime(0x88ca761e, &(0x7f0000000040)) 02:09:18 executing program 2: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x46a1, &(0x7f0000000080), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 760.980357][ T8494] usb 2-1: USB disconnect, device number 18 02:09:18 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$inet6_int(r0, 0x29, 0x1, 0x0, &(0x7f0000000000)=0xffffffffffffffee) 02:09:18 executing program 3: r0 = syz_io_uring_setup(0x1b1b, &(0x7f0000000000), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 02:09:18 executing program 4: syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x113fc0) 02:09:18 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x7ff) 02:09:19 executing program 5: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000140)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x8, 0x10, 0x0}, 0x78) 02:09:19 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_SURVEY(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x20, r0, 0x305, 0x0, 0x0, {{}, {@void, @val={0x3}}}}, 0x20}}, 0x0) 02:09:19 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0xd930aa543dc685f4, 0xffffffffffffffff, 0x0) [ 762.051340][T15249] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 02:09:19 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26b, 0x20142) ioctl$USBDEVFS_RELEASEINTERFACE(r0, 0x80045519, &(0x7f0000000100)) [ 762.164152][T15250] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 02:09:19 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000140)={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x0, @multicast2}}}, 0x90) 02:09:19 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26b, 0x20142) ioctl$USBDEVFS_CLAIM_PORT(r0, 0x80045518, &(0x7f0000000000)) 02:09:19 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) recvmmsg(r0, &(0x7f0000004080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40012103, &(0x7f0000004180)) 02:09:20 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet6(r0, &(0x7f0000001680)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001580)=[{0x0}, {0x0}, {&(0x7f00000002c0)="1b", 0x1}], 0x3}, 0x0) 02:09:20 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) 02:09:20 executing program 3: socketpair(0x1e, 0x4, 0x0, &(0x7f0000000080)) 02:09:20 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r0, 0x10d, 0xe, 0x0, &(0x7f0000000080)=0x10d) 02:09:20 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000000), 0x4) 02:09:20 executing program 2: openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x4f9f80, 0x0) 02:09:20 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x190, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}) 02:09:21 executing program 4: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) timer_delete(0x0) sync() syz_genetlink_get_family_id$tipc2(0x0) 02:09:21 executing program 2: syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x0, 0x331040) 02:09:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_TESTMODE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)={0xec4, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TESTDATA={0xea5, 0x45, "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"}]}, 0xec4}}, 0x0) 02:09:21 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_SAVE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="6c000000080601040000000000000000c30000040900020073797a300000000009"], 0x6c}}, 0x0) 02:09:21 executing program 1: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x729, 0x2200) 02:09:21 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x0, 0x0) ioctl$VIDIOC_DQBUF(r0, 0xc0189436, 0x0) [ 764.089836][T15297] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.5'. 02:09:21 executing program 4: syz_usb_connect$cdc_ncm(0x1, 0x73, &(0x7f0000000080)=ANY=[@ANYBLOB="12010102020000082505a1a44000010203010902"], &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) accept4$tipc(0xffffffffffffffff, &(0x7f0000000a40)=@id, &(0x7f0000000a80)=0x10, 0x0) 02:09:22 executing program 3: socketpair(0x25, 0x0, 0x0, &(0x7f0000000a40)) 02:09:22 executing program 0: r0 = socket(0x23, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e0, 0x0) 02:09:22 executing program 5: r0 = socket$xdp(0x2c, 0x3, 0x0) getpeername$ax25(r0, 0x0, 0x0) 02:09:22 executing program 1: wait4(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)) 02:09:22 executing program 2: r0 = socket(0x25, 0x1, 0x0) recvmsg$can_bcm(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x100) [ 764.842664][T10841] usb 5-1: new low-speed USB device number 4 using dummy_hcd 02:09:22 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0) 02:09:22 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000000)={0x11, 0x10, 0xfa00, {0x0}}, 0x18) 02:09:22 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, 0x0, 0x0) 02:09:22 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc0405519, &(0x7f0000000580)={{0x8, 0x0, 0x0, 0x0, 'syz0\x00'}}) [ 765.276270][T10841] usb 5-1: unable to get BOS descriptor or descriptor too short [ 765.364345][T10841] usb 5-1: config 0 has no interfaces? 02:09:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5423, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, "6f283b553fddd712"}) 02:09:23 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, 0x0) [ 765.613999][T10841] usb 5-1: string descriptor 0 read error: -22 [ 765.620537][T10841] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 765.630022][T10841] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 765.768432][T10841] usb 5-1: config 0 descriptor?? [ 766.036906][ T8838] usb 5-1: USB disconnect, device number 4 [ 766.834390][ T8494] usb 5-1: new low-speed USB device number 5 using dummy_hcd [ 767.243988][ T8494] usb 5-1: unable to get BOS descriptor or descriptor too short [ 767.324987][ T8494] usb 5-1: config 0 has no interfaces? 02:09:25 executing program 4: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) 02:09:25 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) recvmmsg(r0, &(0x7f000000cf80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 02:09:25 executing program 2: socketpair(0x14, 0x0, 0x0, &(0x7f0000000080)) 02:09:25 executing program 1: syz_mount_image$ntfs(0x0, 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f00000002c0)="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", 0x1000, 0x1}, {&(0x7f0000000100)="f0", 0x1}, {&(0x7f00000001c0)="83", 0x1, 0x80000001}], 0x0, 0x0) 02:09:25 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$inet6(r0, 0x0, 0x0, 0x4000000, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @local}, 0x1c) 02:09:25 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x16, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 767.742854][ T8494] usb 5-1: string descriptor 0 read error: -71 [ 767.749418][ T8494] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 767.759103][ T8494] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 767.935040][ T8494] usb 5-1: config 0 descriptor?? [ 768.021225][ T8494] usb 5-1: can't set config #0, error -71 [ 768.058905][ T8494] usb 5-1: USB disconnect, device number 5 02:09:25 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/cpuinfo\x00', 0x0, 0x0) 02:09:25 executing program 5: mlock(&(0x7f0000ff8000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 02:09:26 executing program 0: io_uring_setup(0x2efa, &(0x7f0000000040)={0x0, 0x0, 0x4}) 02:09:26 executing program 2: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={0x0, 0x0, 0x56df249361114d74}, 0x10) 02:09:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000540)) 02:09:26 executing program 5: r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x4c, 0x0, &(0x7f0000000280)=[@reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x1000000, &(0x7f0000000300)="18"}) 02:09:26 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x0, 0x0) read$rfkill(r0, &(0x7f0000000040), 0xffffffffffffff51) 02:09:26 executing program 0: sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, 0x0, 0x0) [ 769.226873][T15385] FAT-fs (loop4): bogus number of reserved sectors [ 769.233922][T15385] FAT-fs (loop4): Can't find a valid FAT filesystem 02:09:26 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000100)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, 0x38) [ 769.406769][T15385] FAT-fs (loop4): bogus number of reserved sectors [ 769.413660][T15385] FAT-fs (loop4): Can't find a valid FAT filesystem 02:09:26 executing program 4: r0 = socket(0x25, 0x1, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0xf0ff7f) 02:09:27 executing program 2: socketpair(0xa, 0x3, 0x3a, &(0x7f0000000080)) 02:09:28 executing program 3: socketpair(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8970, &(0x7f0000000000)={'wlan1\x00'}) 02:09:28 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) recvmmsg(r0, 0x0, 0x0, 0x0, &(0x7f0000004180)) 02:09:28 executing program 1: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20a00, 0x0) 02:09:28 executing program 0: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x0, 0x0) r1 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1}) 02:09:28 executing program 4: openat$nullb(0xffffffffffffff9c, &(0x7f0000000740)='/dev/nullb0\x00', 0x481, 0x0) 02:09:28 executing program 2: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)) 02:09:29 executing program 4: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x1, 0x0) write$fb(r0, &(0x7f0000000040)='\f', 0x20000041) 02:09:29 executing program 5: keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, &(0x7f0000000180)='\'\x00', 0x0) 02:09:29 executing program 2: r0 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) 02:09:29 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26b, 0x20142) ioctl$USBDEVFS_FREE_STREAMS(r0, 0x8008551d, &(0x7f0000002ac0)={0x0, 0x1, [{0x7, 0x1}]}) 02:09:29 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2, 0x1, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 02:09:29 executing program 4: clone(0x16fe2b634f17798d, 0x0, 0x0, 0x0, 0x0) 02:09:30 executing program 3: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x30, 0xffffffffffffffff, 0x0) 02:09:30 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) recvmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10141, 0x0) 02:09:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)={0x34, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x15, 0x3, "82d4fdbd600abc99a69e011be5951c17f8"}]}]}, 0x34}}, 0x0) 02:09:30 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x12, 0x3c81, 0x4, 0x1, 0x2, 0x1}, 0x40) 02:09:30 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f00000004c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @empty}}}, 0x30) 02:09:30 executing program 4: r0 = socket(0x18, 0x0, 0x2) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) 02:09:30 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0xbd4e7f2e15f484f9) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, 0x0) 02:09:30 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_DEL(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x20, 0x3, 0x7, 0x3, 0x0, 0x0, {}, [@NFACCT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x0) 02:09:30 executing program 0: bpf$BPF_PROG_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0xdc4b61c967e0df3f, 0x0, 0x0}, 0x20) 02:09:30 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) io_setup(0x1f, &(0x7f0000000040)=0x0) io_submit(r1, 0x2, &(0x7f00000001c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x0, r0, 0x0}]) 02:09:30 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x2b, 0xc, &(0x7f00000003c0)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 02:09:31 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0x1, 0x1, 0x401, 0x0, 0x0, {}, [@CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8}]}, @CTA_LABELS={0x4}]}, 0x24}}, 0x0) 02:09:31 executing program 3: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mremap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffb000/0x1000)=nil) 02:09:31 executing program 0: syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x0) 02:09:31 executing program 4: getresuid(&(0x7f0000000b40), &(0x7f0000000b80), &(0x7f0000000bc0)) 02:09:31 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x1c, r2, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) 02:09:31 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$snddsp_status(&(0x7f0000ffa000/0x4000)=nil, 0x1000, 0x0, 0x2012, r0, 0x82000000) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil, 0x3) 02:09:31 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x200, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0x41045508, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 02:09:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x90) 02:09:32 executing program 0: r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x4c, 0x2, &(0x7f0000000280)=[@reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 02:09:32 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000001440)) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)) r2 = getpgid(0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000080)={0x0, r2}) 02:09:32 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x2000005c) 02:09:32 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) select(0x40, &(0x7f0000000100)={0x6}, &(0x7f0000000140)={0x8}, 0x0, 0x0) 02:09:32 executing program 0: pipe(&(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x0) 02:09:33 executing program 3: r0 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000002ac0)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 02:09:33 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000200)=ANY=[], 0x68) 02:09:33 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0) 02:09:33 executing program 5: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_SURVEY(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x20, r0, 0x305, 0x0, 0x0, {{0x5}, {@void, @val={0x3}}}}, 0x20}}, 0x0) 02:09:33 executing program 2: syz_io_uring_setup(0x34fa, &(0x7f0000000640), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000006c0), &(0x7f0000000700)) 02:09:33 executing program 0: prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000000640)) [ 776.379792][T15517] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 02:09:33 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000200)={{0x7, 0x0, 0x0, 0x0, 'syz1\x00'}}) [ 776.471131][T15523] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 02:09:34 executing program 1: openat$drirender128(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dri/renderD128\x00', 0x1, 0x0) 02:09:34 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @local}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) 02:09:34 executing program 2: r0 = syz_open_dev$vim2m(&(0x7f00000000c0)='/dev/video#\x00', 0x800, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000006c0)={0x2, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 02:09:34 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockname$l2tp6(r0, 0x0, &(0x7f0000000140)) 02:09:34 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000640)=[{0x0, 0x0, 0xa0000000000}]) 02:09:35 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x0, 0x0) mmap$perf(&(0x7f0000feb000/0x12000)=nil, 0x12000, 0x0, 0x11, r0, 0x0) 02:09:35 executing program 0: socketpair(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x89b0, &(0x7f0000000000)={'wlan1\x00'}) 02:09:35 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000800)={0x0}}, 0x0) 02:09:35 executing program 2: syz_open_dev$vcsn(&(0x7f0000000440)='/dev/vcs#\x00', 0x0, 0x43040) 02:09:35 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, 0x0) 02:09:35 executing program 4: pipe(&(0x7f0000000100)) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) 02:09:35 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000002d00)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000000)={0x0, 0x6}) 02:09:35 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f0000001c40)={&(0x7f0000001b80), 0xc, &(0x7f0000001c00)={&(0x7f0000001bc0)={0x85, 0x0, 0x7, 0x0, 0x0, 0x0, {}, [@NFACCT_QUOTA={0xc}, @NFACCT_QUOTA={0xfffffffffffffef9}]}, 0x2c}}, 0x0) 02:09:35 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) 02:09:35 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$inet6_int(r0, 0x29, 0xd1, 0x0, 0x0) 02:09:35 executing program 0: r0 = io_uring_setup(0x6294, &(0x7f00000000c0)) syz_io_uring_setup(0x46a1, &(0x7f0000000080)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 02:09:36 executing program 5: bpf$BPF_PROG_QUERY(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xff96}, 0x20) 02:09:36 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc1105511, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}) 02:09:36 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x100, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0xfffffffe, 0x0, 0x1a0}) 02:09:36 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x18, 0x0, &(0x7f0000000080)) 02:09:36 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000240)='fuse\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@default_permissions='default_permissions'}, {@allow_other='allow_other'}], [{@audit='audit'}]}}) 02:09:36 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x100, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1a0, 0x5}) 02:09:36 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000002400)='/dev/video#\x00', 0x6, 0x2) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000002480)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "b70b8356"}}) [ 779.389151][T15590] fuse: Unknown parameter 'audit' 02:09:37 executing program 0: r0 = socket(0x2, 0x80005, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f000000edc0)={'syztnl2\x00', 0x0}) 02:09:37 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0xc8baea34e31940b6) 02:09:37 executing program 2: r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x803) ioctl$BINDER_WRITE_READ(r0, 0xc0189436, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 02:09:37 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r0, 0x10d, 0x2, 0x0, &(0x7f0000000080)=0x10d) 02:09:37 executing program 1: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000004140)) 02:09:37 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x17, 0x0, 0x9, 0xf9, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x40) 02:09:38 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOGET_CON2FBMAP(r0, 0x460f, &(0x7f0000000080)={0x23}) 02:09:38 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, 0x0, 0x0) 02:09:38 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) io_setup(0x1f, &(0x7f0000000040)=0x0) r2 = eventfd(0x0) io_submit(r1, 0x2, &(0x7f00000001c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000240)="fccc8cf265f24dea3e85f449f631617c", 0x10, 0x0, 0x0, 0x1, r2}]) 02:09:38 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x9, 0x3, &(0x7f0000000140)=@framed, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xe52429450e0f7fd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 02:09:38 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001c40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 02:09:38 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x15, 0x0, 0x0) 02:09:38 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x200, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0xc0105500, &(0x7f00000000c0)={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) 02:09:38 executing program 5: socketpair(0x29, 0x5, 0x800, &(0x7f0000000000)) 02:09:39 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x3000)=nil, 0x1000, 0x0, 0x2012, r0, 0x82000000) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) 02:09:39 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x20000, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000001c0)={0x3}) 02:09:39 executing program 1: getresgid(&(0x7f0000000100), &(0x7f0000000180), &(0x7f0000000200)) 02:09:39 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26b, 0x0) read$usbfs(r0, &(0x7f0000002100)=""/251, 0xfb) 02:09:40 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x1, &(0x7f0000000000)=@raw=[@call], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) 02:09:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 02:09:40 executing program 2: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) syz_io_uring_setup(0x46a1, &(0x7f0000000080), &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff4000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 02:09:40 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0}}, 0x0) sendmsg$IPSET_CMD_TEST(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x28, 0xb, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x28}}, 0x0) 02:09:40 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 02:09:40 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26b, 0x0) read$usbfs(r0, &(0x7f0000002100)=""/251, 0xfb) 02:09:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000180)=@buf={0x50, &(0x7f0000000080)="38931035d7adbc0cdd3cdf2520ab9561ecb9035e8297348c5f5a45c5f5f038adce3bff096df7c5489d8bbbe37a96ca2fc7cf8bc98075cdfde0bbd7011d1d2d63a6c4a1e903ddfc3ea2cf5bed3a59d216"}) 02:09:40 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26b, 0x0) read$usbfs(r0, &(0x7f0000002100)=""/251, 0xfb) 02:09:40 executing program 2: select(0x40, &(0x7f0000000440)={0x2}, 0x0, &(0x7f00000004c0)={0x5}, &(0x7f0000000500)={0x0, 0xea60}) 02:09:40 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x200, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000040)={0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 02:09:40 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1}, 0x40) 02:09:41 executing program 4: socket(0x32, 0x0, 0x0) [ 783.634367][T15664] usb usb2: usbfs: process 15664 (syz-executor.1) did not claim interface 0 before use 02:09:41 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGETLINKNAME(r0, 0x89e0, 0x0) 02:09:41 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x450000, 0x0) 02:09:41 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26b, 0x0) read$usbfs(r0, &(0x7f0000002100)=""/251, 0xfb) 02:09:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@setneightbl={0x20, 0x43, 0x1, 0x0, 0x0, {0x2}, [@NDTA_NAME={0xb, 0x1, '}*.@\'\\\x00'}]}, 0x20}}, 0x0) 02:09:41 executing program 0: syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x0, 0x4) socket$can_raw(0x1d, 0x3, 0x1) syz_open_dev$cec(&(0x7f0000000180)='/dev/cec#\x00', 0x1, 0x2) syz_io_uring_setup(0x34fa, &(0x7f0000000640)={0x0, 0x0, 0x1, 0x1}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000006c0), &(0x7f0000000700)) 02:09:41 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xc1a649da2f3f69eb, 0x10, r0, 0x10000000) 02:09:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1a, 0x3, &(0x7f0000000140)=@framed, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 02:09:42 executing program 5: read$usbfs(0xffffffffffffffff, &(0x7f0000002100)=""/251, 0xfb) 02:09:42 executing program 1: r0 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vxcan0\x00'}) 02:09:42 executing program 2: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f00000001c0)={0x0}) 02:09:42 executing program 0: socket$can_bcm(0x2, 0x2, 0x2) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="5fc764f25beb6e02") 02:09:42 executing program 4: r0 = syz_open_dev$vim2m(&(0x7f0000000000)='/dev/video#\x00', 0x8ffff, 0x2) ioctl$vim2m_VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000000c0)={0x3, @pix={0x0, 0x0, 0x0, 0x0, 0x2}}) 02:09:43 executing program 3: syz_io_uring_setup(0x713f, &(0x7f0000000040)={0x0, 0x84d944, 0x8}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) 02:09:43 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7}, 0x0, 0x0, r0, 0x0) 02:09:43 executing program 5: read$usbfs(0xffffffffffffffff, &(0x7f0000002100)=""/251, 0xfb) 02:09:43 executing program 2: socket$inet6_dccp(0xa, 0x6, 0x0) select(0xfe81, &(0x7f0000000100), &(0x7f0000000140)={0x9}, 0x0, 0x0) 02:09:43 executing program 0: r0 = socket(0xa, 0x1, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, 0x0) 02:09:43 executing program 4: r0 = socket(0x1e, 0x1, 0x0) getsockopt$netlink(r0, 0x10f, 0x0, 0x0, 0x0) 02:09:43 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x19, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x40) 02:09:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x2a, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x0, 0x0, [0x20000080, 0x0, 0x0, 0x200000b0, 0x200000e0], 0x0, 0x0, 0x0}, 0x108) 02:09:43 executing program 0: futex(&(0x7f0000002680), 0x0, 0x0, &(0x7f00000026c0), 0x0, 0x0) 02:09:43 executing program 5: read$usbfs(0xffffffffffffffff, &(0x7f0000002100)=""/251, 0xfb) 02:09:43 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) [ 786.351740][ T8493] kworker/dying (8493) used greatest stack depth: 3888 bytes left 02:09:44 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, &(0x7f00000001c0)) 02:09:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_COALESCE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) 02:09:44 executing program 5: r0 = syz_open_dev$usbfs(0x0, 0x26b, 0x0) read$usbfs(r0, &(0x7f0000002100)=""/251, 0xfb) 02:09:44 executing program 2: pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) 02:09:44 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1c, 0xf4240, &(0x7f0000000140)=@framed, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 02:09:44 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000000100)) 02:09:44 executing program 1: socketpair(0x1d, 0x0, 0xa5, &(0x7f0000000000)) 02:09:44 executing program 5: r0 = syz_open_dev$usbfs(0x0, 0x26b, 0x0) read$usbfs(r0, &(0x7f0000002100)=""/251, 0xfb) 02:09:44 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7}, 0x0, 0x9, 0xffffffffffffffff, 0x0) 02:09:45 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, 0x0, &(0x7f0000000000)) 02:09:45 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000002d00)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, 0x0) 02:09:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000000800)={'bridge_slave_0\x00', @ifru_hwaddr=@dev}) 02:09:45 executing program 5: r0 = syz_open_dev$usbfs(0x0, 0x26b, 0x0) read$usbfs(r0, &(0x7f0000002100)=""/251, 0xfb) 02:09:46 executing program 3: bpf$BPF_PROG_QUERY(0x1d, 0x0, 0x0) 02:09:46 executing program 1: r0 = socket(0x1e, 0x1, 0x0) getsockopt$netlink(r0, 0x6, 0x0, 0x0, 0x0) 02:09:46 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000001c0)) 02:09:46 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, 0x0, 0x0) 02:09:46 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) read$usbfs(r0, &(0x7f0000002100)=""/251, 0xfb) 02:09:46 executing program 0: pselect6(0x40, &(0x7f0000000080), 0x0, &(0x7f0000000100)={0x5}, &(0x7f0000000140), &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) 02:09:46 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) 02:09:46 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) read$usbfs(r0, &(0x7f0000002100)=""/251, 0xfb) 02:09:46 executing program 1: r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x2, &(0x7f0000000300)="18"}) 02:09:46 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_SAVE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="6c000000080601040000000000000000c300000409"], 0x6c}}, 0x0) 02:09:46 executing program 2: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000480)='ns/time\x00') [ 789.350919][T15782] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.0'. 02:09:46 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x4, 0x0) read$FUSE(r0, &(0x7f00000002c0)={0x2020}, 0x2020) 02:09:47 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0xc, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) 02:09:47 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) read$usbfs(r0, &(0x7f0000002100)=""/251, 0xfb) 02:09:47 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f0000000140)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x40) 02:09:47 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) read$rfkill(r0, &(0x7f0000000140), 0x8) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f0000000280)={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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", 0x0, 0x7f}}}, 0x128) 02:09:47 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2}]}, 0x20}}, 0x0) 02:09:47 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x20000, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0x810c5701, &(0x7f00000001c0)={0x0, 0x10001}) 02:09:47 executing program 5: syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26b, 0x0) read$usbfs(0xffffffffffffffff, &(0x7f0000002100)=""/251, 0xfb) 02:09:47 executing program 0: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, 0x0, 0x0) 02:09:48 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x9, 0x0) mmap$usbfs(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0) 02:09:48 executing program 2: clone(0x54306100, 0x0, 0x0, 0x0, 0x0) 02:09:48 executing program 5: syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26b, 0x0) read$usbfs(0xffffffffffffffff, &(0x7f0000002100)=""/251, 0xfb) 02:09:48 executing program 0: clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, 0x0, 0x0) umount2(0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x384) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000003c0)=@raw={'raw\x00', 0x8, 0x3, 0x240, 0xd900, 0x0, 0xd0e0000, 0x1ac, 0x100, 0x1ac, 0x1d8, 0x1d8, 0x1ac, 0x1d8, 0x3, 0x0, {[{{@ip={@multicast1, @local, 0x0, 0x0, 'veth0_macvtap\x00', '\x00', {}, {}, 0x0, 0x0, 0x28}, 0x0, 0xb0, 0xd4, 0x0, {}, [@common=@unspec=@connlimit={{0x40, 'connlimit\x00'}, {[0x0, 0x60000000]}}]}, @common=@unspec=@STANDARD={0x24, '\x00', 0x0, 0xfffffffffffffffe}}, {{@ip={@private, @local, 0x0, 0xffffff00, 'batadv_slave_0\x00', 'ipvlan0\x00', {}, {}, 0x0, 0x1, 0x20}, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00', {0xfffffffc}}}}], {{[], 0x0, 0x70, 0x94}, {0x24}}}}, 0x29c) [ 791.043746][T15811] IPVS: ftp: loaded support on port[0] = 21 [ 791.408421][T15836] x_tables: ip_tables: CT.0 target: invalid size 40 (kernel) != (user) 72 02:09:49 executing program 3: 02:09:49 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) close(r0) 02:09:49 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x83, 0x0) read$FUSE(r0, &(0x7f0000004bc0)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f0000000180)={0x2020}, 0x2020) 02:09:49 executing program 2: clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000c40)=@raw={'raw\x00', 0x3c1, 0x3, 0x2dc, 0x0, 0x17c, 0x17c, 0x168, 0x5, 0x24c, 0x260, 0x260, 0x24c, 0x260, 0x3, 0x0, {[{{@uncond=[0x1d, 0x1d, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0xc8, 0x130, 0x52020000, {}, [@common=@unspec=@state={{0x24, 'state\x00'}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@ipv6={@mcast2, @empty, [], [], 'ip6tnl0\x00', 'veth1_to_batadv\x00'}, 0x0, 0xa4, 0xe4}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x338) 02:09:49 executing program 5: syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26b, 0x0) read$usbfs(0xffffffffffffffff, &(0x7f0000002100)=""/251, 0xfb) 02:09:49 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x103, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="b8000000190001ace000000000000000ff01000000000000000000000000000500000001000000000094332d6e00000000000000000100000a"], 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000340)={@dev, 0x800, 0x0, 0x3}, 0x21) 02:09:49 executing program 2: 02:09:49 executing program 1: 02:09:49 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26b, 0x0) read$usbfs(r0, 0x0, 0x0) 02:09:49 executing program 0: 02:09:50 executing program 2: 02:09:50 executing program 0: 02:09:50 executing program 3: 02:09:50 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26b, 0x0) read$usbfs(r0, 0x0, 0x0) 02:09:50 executing program 1: 02:09:50 executing program 4: 02:09:50 executing program 0: 02:09:50 executing program 2: 02:09:51 executing program 4: 02:09:51 executing program 2: 02:09:51 executing program 0: 02:09:51 executing program 1: 02:09:51 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x26b, 0x0) read$usbfs(r0, 0x0, 0x0) 02:09:51 executing program 2: 02:09:52 executing program 3: 02:09:52 executing program 4: 02:09:52 executing program 1: 02:09:52 executing program 0: 02:09:52 executing program 5: 02:09:52 executing program 2: 02:09:52 executing program 1: 02:09:52 executing program 0: 02:09:52 executing program 2: 02:09:52 executing program 5: 02:09:52 executing program 4: 02:09:52 executing program 1: 02:09:53 executing program 3: 02:09:53 executing program 0: 02:09:53 executing program 5: 02:09:53 executing program 2: 02:09:53 executing program 4: 02:09:53 executing program 1: 02:09:53 executing program 4: 02:09:53 executing program 2: 02:09:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_TESTMODE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)={0xec4, 0x0, 0x0, 0x0, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TESTDATA={0xea5, 0x45, "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"}]}, 0xec4}}, 0x0) 02:09:53 executing program 0: 02:09:53 executing program 5: 02:09:54 executing program 4: 02:09:54 executing program 3: 02:09:54 executing program 2: 02:09:54 executing program 1: 02:09:54 executing program 5: 02:09:54 executing program 0: 02:09:54 executing program 4: 02:09:55 executing program 2: 02:09:55 executing program 5: 02:09:55 executing program 1: 02:09:55 executing program 0: 02:09:55 executing program 4: 02:09:55 executing program 2: 02:09:55 executing program 3: 02:09:55 executing program 1: 02:09:55 executing program 5: 02:09:55 executing program 0: 02:09:55 executing program 4: 02:09:55 executing program 2: 02:09:56 executing program 4: 02:09:56 executing program 5: 02:09:56 executing program 2: 02:09:56 executing program 0: 02:09:56 executing program 1: 02:09:56 executing program 4: 02:09:57 executing program 3: 02:09:57 executing program 0: 02:09:57 executing program 5: 02:09:57 executing program 1: 02:09:57 executing program 2: 02:09:57 executing program 4: 02:09:57 executing program 5: 02:09:57 executing program 1: 02:09:57 executing program 4: 02:09:57 executing program 0: 02:09:57 executing program 2: 02:09:57 executing program 1: 02:09:58 executing program 3: 02:09:58 executing program 5: 02:09:58 executing program 0: 02:09:58 executing program 4: 02:09:58 executing program 2: 02:09:58 executing program 1: 02:09:58 executing program 5: 02:09:58 executing program 1: 02:09:58 executing program 4: 02:09:58 executing program 2: 02:09:59 executing program 0: 02:09:59 executing program 5: 02:09:59 executing program 3: 02:09:59 executing program 1: 02:09:59 executing program 4: 02:09:59 executing program 2: 02:09:59 executing program 0: 02:09:59 executing program 5: 02:10:00 executing program 2: 02:10:00 executing program 5: 02:10:00 executing program 1: 02:10:00 executing program 0: 02:10:00 executing program 4: 02:10:00 executing program 2: 02:10:01 executing program 3: 02:10:01 executing program 0: 02:10:01 executing program 5: 02:10:01 executing program 1: 02:10:01 executing program 4: 02:10:01 executing program 2: 02:10:01 executing program 1: 02:10:01 executing program 5: 02:10:01 executing program 2: 02:10:01 executing program 4: 02:10:01 executing program 0: 02:10:02 executing program 5: 02:10:02 executing program 3: 02:10:02 executing program 2: 02:10:02 executing program 1: 02:10:02 executing program 4: 02:10:02 executing program 0: 02:10:02 executing program 5: 02:10:02 executing program 4: 02:10:02 executing program 0: 02:10:02 executing program 1: 02:10:02 executing program 5: 02:10:02 executing program 2: 02:10:03 executing program 0: 02:10:03 executing program 3: 02:10:03 executing program 4: 02:10:03 executing program 5: 02:10:03 executing program 1: 02:10:03 executing program 2: 02:10:03 executing program 0: 02:10:04 executing program 5: 02:10:04 executing program 2: 02:10:04 executing program 0: 02:10:04 executing program 4: 02:10:04 executing program 1: 02:10:04 executing program 0: 02:10:05 executing program 3: 02:10:05 executing program 5: 02:10:05 executing program 2: 02:10:05 executing program 1: 02:10:05 executing program 4: 02:10:05 executing program 0: 02:10:05 executing program 4: 02:10:05 executing program 1: 02:10:05 executing program 5: 02:10:05 executing program 0: 02:10:05 executing program 2: 02:10:06 executing program 4: 02:10:06 executing program 3: 02:10:06 executing program 5: 02:10:06 executing program 1: 02:10:06 executing program 0: 02:10:06 executing program 2: 02:10:06 executing program 4: 02:10:06 executing program 5: 02:10:06 executing program 1: 02:10:06 executing program 4: 02:10:06 executing program 0: 02:10:06 executing program 2: 02:10:07 executing program 5: 02:10:07 executing program 3: 02:10:07 executing program 4: 02:10:07 executing program 5: 02:10:07 executing program 0: 02:10:07 executing program 2: 02:10:07 executing program 1: 02:10:08 executing program 1: 02:10:08 executing program 4: 02:10:08 executing program 5: 02:10:08 executing program 0: 02:10:08 executing program 2: 02:10:08 executing program 5: 02:10:09 executing program 3: 02:10:09 executing program 4: 02:10:09 executing program 1: 02:10:09 executing program 2: 02:10:09 executing program 0: 02:10:09 executing program 5: 02:10:09 executing program 2: 02:10:09 executing program 5: 02:10:09 executing program 4: 02:10:09 executing program 0: 02:10:09 executing program 1: 02:10:09 executing program 2: 02:10:10 executing program 3: 02:10:10 executing program 5: 02:10:10 executing program 4: 02:10:10 executing program 0: 02:10:10 executing program 1: 02:10:10 executing program 2: 02:10:10 executing program 1: 02:10:10 executing program 5: 02:10:10 executing program 4: 02:10:10 executing program 2: 02:10:10 executing program 0: 02:10:11 executing program 1: 02:10:11 executing program 3: 02:10:11 executing program 5: 02:10:11 executing program 2: 02:10:11 executing program 4: 02:10:11 executing program 0: 02:10:11 executing program 1: 02:10:12 executing program 2: 02:10:12 executing program 1: 02:10:12 executing program 5: 02:10:12 executing program 4: 02:10:12 executing program 0: 02:10:12 executing program 2: 02:10:13 executing program 3: 02:10:13 executing program 5: 02:10:13 executing program 1: 02:10:13 executing program 0: 02:10:13 executing program 4: 02:10:13 executing program 2: 02:10:13 executing program 5: 02:10:13 executing program 1: 02:10:13 executing program 2: 02:10:13 executing program 0: 02:10:13 executing program 4: 02:10:14 executing program 5: 02:10:14 executing program 3: 02:10:14 executing program 1: 02:10:14 executing program 2: 02:10:14 executing program 0: 02:10:14 executing program 4: 02:10:14 executing program 5: 02:10:14 executing program 1: 02:10:14 executing program 5: 02:10:14 executing program 2: 02:10:14 executing program 4: 02:10:15 executing program 0: 02:10:15 executing program 1: 02:10:15 executing program 3: 02:10:15 executing program 0: 02:10:15 executing program 2: 02:10:15 executing program 1: 02:10:15 executing program 5: 02:10:15 executing program 4: 02:10:16 executing program 1: 02:10:16 executing program 4: 02:10:16 executing program 2: 02:10:16 executing program 5: 02:10:16 executing program 0: 02:10:16 executing program 1: 02:10:17 executing program 3: 02:10:17 executing program 4: 02:10:17 executing program 5: 02:10:17 executing program 0: 02:10:17 executing program 2: 02:10:17 executing program 1: 02:10:17 executing program 0: 02:10:17 executing program 1: 02:10:17 executing program 5: 02:10:17 executing program 4: 02:10:17 executing program 2: 02:10:17 executing program 0: 02:10:18 executing program 3: 02:10:18 executing program 5: 02:10:18 executing program 1: 02:10:18 executing program 4: 02:10:18 executing program 2: 02:10:18 executing program 0: 02:10:18 executing program 5: 02:10:18 executing program 0: 02:10:18 executing program 2: 02:10:18 executing program 1: 02:10:19 executing program 4: 02:10:19 executing program 5: 02:10:19 executing program 3: 02:10:19 executing program 4: 02:10:19 executing program 1: 02:10:19 executing program 2: 02:10:19 executing program 0: 02:10:19 executing program 5: 02:10:20 executing program 4: 02:10:20 executing program 5: 02:10:20 executing program 1: 02:10:20 executing program 0: 02:10:20 executing program 2: 02:10:20 executing program 4: 02:10:21 executing program 3: 02:10:21 executing program 1: 02:10:21 executing program 5: 02:10:21 executing program 0: 02:10:21 executing program 4: 02:10:21 executing program 2: 02:10:21 executing program 5: 02:10:21 executing program 0: 02:10:21 executing program 1: 02:10:21 executing program 2: 02:10:21 executing program 4: 02:10:22 executing program 5: 02:10:22 executing program 3: 02:10:22 executing program 0: 02:10:22 executing program 1: 02:10:22 executing program 4: 02:10:22 executing program 2: 02:10:22 executing program 5: 02:10:22 executing program 5: 02:10:22 executing program 2: 02:10:22 executing program 1: 02:10:22 executing program 4: 02:10:22 executing program 0: 02:10:23 executing program 5: 02:10:23 executing program 3: 02:10:23 executing program 0: 02:10:23 executing program 1: 02:10:23 executing program 4: 02:10:23 executing program 2: 02:10:23 executing program 5: 02:10:24 executing program 0: 02:10:24 executing program 2: 02:10:24 executing program 1: 02:10:24 executing program 5: 02:10:24 executing program 4: 02:10:24 executing program 5: 02:10:24 executing program 3: 02:10:24 executing program 1: 02:10:24 executing program 0: 02:10:24 executing program 4: 02:10:24 executing program 2: 02:10:24 executing program 5: 02:10:25 executing program 0: 02:10:25 executing program 4: 02:10:25 executing program 2: 02:10:25 executing program 5: 02:10:25 executing program 1: 02:10:25 executing program 4: 02:10:26 executing program 3: 02:10:26 executing program 2: 02:10:26 executing program 0: 02:10:26 executing program 5: 02:10:26 executing program 1: 02:10:26 executing program 4: 02:10:26 executing program 1: 02:10:26 executing program 0: 02:10:26 executing program 2: 02:10:26 executing program 4: 02:10:27 executing program 5: 02:10:27 executing program 1: 02:10:27 executing program 3: 02:10:27 executing program 0: 02:10:27 executing program 2: 02:10:27 executing program 4: 02:10:27 executing program 5: 02:10:27 executing program 1: 02:10:28 executing program 1: 02:10:28 executing program 5: 02:10:28 executing program 2: 02:10:28 executing program 0: 02:10:28 executing program 4: 02:10:28 executing program 1: 02:10:29 executing program 3: 02:10:29 executing program 5: 02:10:29 executing program 0: 02:10:29 executing program 2: 02:10:29 executing program 4: 02:10:29 executing program 1: 02:10:29 executing program 5: 02:10:29 executing program 4: 02:10:29 executing program 2: 02:10:29 executing program 1: 02:10:29 executing program 0: 02:10:29 executing program 5: 02:10:30 executing program 3: 02:10:30 executing program 2: 02:10:30 executing program 4: 02:10:30 executing program 0: 02:10:30 executing program 1: 02:10:30 executing program 5: 02:10:30 executing program 0: 02:10:30 executing program 5: 02:10:30 executing program 2: 02:10:30 executing program 4: 02:10:30 executing program 1: 02:10:31 executing program 0: 02:10:31 executing program 3: 02:10:31 executing program 2: 02:10:31 executing program 4: 02:10:31 executing program 5: 02:10:31 executing program 1: 02:10:31 executing program 0: 02:10:32 executing program 5: 02:10:32 executing program 4: 02:10:32 executing program 2: 02:10:32 executing program 1: 02:10:32 executing program 0: 02:10:32 executing program 5: 02:10:32 executing program 3: 02:10:32 executing program 4: 02:10:32 executing program 1: 02:10:32 executing program 2: 02:10:32 executing program 0: 02:10:32 executing program 5: 02:10:33 executing program 0: 02:10:33 executing program 4: 02:10:33 executing program 2: 02:10:33 executing program 5: 02:10:33 executing program 1: 02:10:33 executing program 2: 02:10:34 executing program 3: 02:10:34 executing program 4: 02:10:34 executing program 5: 02:10:34 executing program 0: 02:10:34 executing program 1: 02:10:34 executing program 2: 02:10:34 executing program 2: 02:10:34 executing program 1: 02:10:34 executing program 5: 02:10:34 executing program 0: 02:10:34 executing program 4: 02:10:35 executing program 2: 02:10:35 executing program 3: 02:10:35 executing program 5: 02:10:35 executing program 4: 02:10:35 executing program 0: 02:10:35 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x0, 0x0) read$rfkill(r0, 0x0, 0x0) 02:10:35 executing program 2: 02:10:35 executing program 2: 02:10:35 executing program 5: 02:10:35 executing program 4: 02:10:36 executing program 1: 02:10:36 executing program 0: 02:10:36 executing program 2: 02:10:36 executing program 3: 02:10:36 executing program 1: 02:10:36 executing program 4: 02:10:36 executing program 0: 02:10:36 executing program 5: 02:10:36 executing program 2: 02:10:37 executing program 4: 02:10:37 executing program 0: 02:10:37 executing program 5: 02:10:37 executing program 2: 02:10:37 executing program 1: 02:10:37 executing program 0: 02:10:38 executing program 3: 02:10:38 executing program 2: 02:10:38 executing program 5: 02:10:38 executing program 4: 02:10:38 executing program 0: 02:10:38 executing program 1: 02:10:38 executing program 2: 02:10:38 executing program 1: 02:10:38 executing program 0: 02:10:38 executing program 4: 02:10:38 executing program 5: 02:10:38 executing program 0: 02:10:39 executing program 3: 02:10:39 executing program 4: 02:10:39 executing program 2: 02:10:39 executing program 1: 02:10:39 executing program 5: 02:10:39 executing program 0: 02:10:39 executing program 0: 02:10:39 executing program 2: 02:10:39 executing program 4: 02:10:39 executing program 1: 02:10:39 executing program 5: 02:10:40 executing program 2: 02:10:41 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS32(r0, 0x4161, 0x0) 02:10:41 executing program 4: 02:10:41 executing program 0: 02:10:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x60}, 0x0) 02:10:41 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x2b0, 0xf0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x3, 0x0, {[{{@ip={@local, @loopback, 0x0, 0x0, 'team_slave_1\x00', 'team_slave_0\x00'}, 0x0, 0xc8, 0xf0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@ah={{0x30, 'ah\x00'}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}, {{@ip={@rand_addr, @local, 0x0, 0x0, 'dummy0\x00', 'veth0_to_bridge\x00'}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@osf={{0x50, 'osf\x00'}, {'syz0\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}], {{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60], 0x0, 0x70, 0x98}, {0x28}}}}, 0x310) 02:10:41 executing program 2: r0 = getpgrp(0x0) waitid(0x2, r0, 0x0, 0x2, 0x0) 02:10:41 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x4, 0x3, 0x208, 0xf0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x3, 0x0, {[{{@ip={@local, @loopback, 0x0, 0x0, 'team_slave_1\x00', 'team_slave_0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}, {{@ip={@rand_addr, @local, 0x0, 0x0, 'dummy0\x00', 'veth0_to_bridge\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x268) 02:10:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x1a, 0x0, 0x0) 02:10:41 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(r0, 0xc0884123, 0x0) 02:10:41 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS32(r0, 0xc2604110, &(0x7f0000000080)) 02:10:41 executing program 2: r0 = syz_open_dev$vim2m(&(0x7f0000000000)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000080)={0x0, 0x7, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "38fc1ae0"}}) 02:10:41 executing program 0: select(0x40, &(0x7f0000000000)={0x1}, &(0x7f0000000040)={0x7}, 0x0, &(0x7f0000000140)={0x0, 0x2710}) 02:10:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x28}, 0x1, 0x0, 0x6000}, 0x0) 02:10:42 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r0, 0xc2604111, &(0x7f00000002c0)={0x0, [[0x0, 0xfec4]]}) 02:10:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x6000}, 0x0) 02:10:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x18, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x4}]}, 0x18}}, 0x0) 02:10:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x16, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x208, 0xf0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x3, 0x0, {[{{@ip={@local, @loopback, 0x0, 0x0, 'team_slave_1\x00', 'team_slave_0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}, {{@ip={@rand_addr, @local, 0x0, 0x0, 'dummy0\x00', 'veth0_to_bridge\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x268) 02:10:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00'}) 02:10:42 executing program 4: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x14, r0, 0x301}, 0x14}}, 0x0) 02:10:42 executing program 1: prctl$PR_GET_DUMPABLE(0x3) syz_init_net_socket$x25(0x9, 0x5, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}, @L2TP_ATTR_DEBUG={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x881) clock_gettime(0x7, &(0x7f0000000140)) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'syztnl2\x00', &(0x7f00000001c0)={'syztnl1\x00', 0x0, 0x4, 0x1f, 0x9, 0x10000, 0x17, @remote, @ipv4={[], [], @loopback}, 0x10, 0xd4a0e3f5b6cfc638, 0x7, 0x3}}) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, 0x0, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040085}, 0x8000) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dlm_plock\x00', 0x200000, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r3, 0x7, 0x0, 0x0, 0x0) r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm_plock\x00', 0x2140, 0x0) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000400)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r4, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x107, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8005}, 0x4000) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000540)='/dev/video1\x00', 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r4, 0x89f3, &(0x7f0000000600)={'ip6_vti0\x00', &(0x7f0000000580)={'syztnl1\x00', 0x0, 0x2f, 0x1f, 0xff, 0x455, 0x21, @dev={0xfe, 0x80, [], 0x31}, @private1, 0x80, 0x0, 0x7, 0x5}}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r3, 0x89f7, &(0x7f00000006c0)={'syztnl1\x00', 0x0}) syz_usb_connect$cdc_ncm(0x2, 0x91, &(0x7f0000000700)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7f, 0x2, 0x1, 0x9, 0x40, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, "a4"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2, 0x0, 0x5}, {0x6, 0x24, 0x1a, 0x0, 0x20}, [@call_mgmt={0x5, 0x24, 0x1, 0x2, 0x7f}, @mdlm={0x15, 0x24, 0x12, 0x600}, @mbim_extended={0x8, 0x24, 0x1c, 0x2, 0x4, 0x7f}]}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0xdc, 0x4, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x40, 0x7, 0x0, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x1f, 0x5, 0x7}}}}}}}]}}, &(0x7f00000009c0)={0xa, &(0x7f00000007c0)={0xa, 0x6, 0x201, 0x20, 0x80, 0x20, 0x0, 0x4}, 0xc6, &(0x7f0000000800)={0x5, 0xf, 0xc6, 0x3, [@generic={0xaa, 0x10, 0x2, "4b35d385b3a8be5ccddc58d385914e40f3124b6024d0be44b47ebf162fe1ad9974230fc9779e2d5ffb59994b2a240b7dd988e59cfd6d6d724ec57cc45528db4f0206e51864fedeac6171b5f9c003f04c7af8b161e54fad997eb0fb88093661f2a674539861a2530a09af812de4fef18e14947de3c7da07a85addd49a8fd99b990322ee54d9be42b34cf151a5c765e909f2af38b56ff0f3499fe7d9f602a096624618f3b230aabf"}, @ss_container_id={0x14, 0x10, 0x4, 0x3f, "9e4794d9d47adb4ff2d7d3e84fb2f334"}, @ptm_cap={0x3}]}, 0x3, [{0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x447}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x444}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x2009}}]}) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)={0x34, r1, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private2}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000001}, 0x40) 02:10:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f00000002c0)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r1, 0x321}, 0x14}}, 0x0) 02:10:42 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r0, 0xc2604111, &(0x7f00000001c0)={0x0, [[0x9], [0x7], [0x40d]], [], [{0x0, 0x1ff, 0x1}]}) 02:10:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000400), 0x4) 02:10:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000400)='l2tp\x00') [ 845.973399][ T9361] usb 2-1: new full-speed USB device number 19 using dummy_hcd 02:10:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x8, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x208, 0xf0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x3, 0x0, {[{{@ip={@local, @loopback, 0x0, 0x0, 'team_slave_1\x00', 'team_slave_0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}, {{@ip={@rand_addr, @local, 0x0, 0x0, 'dummy0\x00', 'veth0_to_bridge\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x268) 02:10:43 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000180)=@gcm_128={{0x304}, "e9e0473f50240a54", "e8fc0000000000000080020092ca00", "052000", "17ce2611daee05f7"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a110", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) 02:10:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x84, 0x7, 0x0, 0x0) 02:10:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_LNS_MODE={0xfffffffffffffde0}]}, 0x1c}}, 0x0) 02:10:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_SET_WOWLAN(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000004a000000080001006e000000080003"], 0x30}}, 0x0) [ 846.373496][ T9361] usb 2-1: not running at top speed; connect to a high speed hub [ 846.473250][ T9361] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 1024, setting to 64 [ 846.541611][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 846.583890][T16505] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 846.586550][T16506] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 02:10:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[], 0x28}, 0x6}, 0x0) [ 846.637256][T16509] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 846.654300][ T9361] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 846.663864][ T9361] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 846.672289][ T9361] usb 2-1: Product:   [ 846.676676][ T9361] usb 2-1: Manufacturer: ф [ 846.682958][ T9361] usb 2-1: SerialNumber: syz [ 846.801616][T16513] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 02:10:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x21, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x208, 0xf0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x3, 0x0, {[{{@ip={@local, @loopback, 0x0, 0x0, 'team_slave_1\x00', 'team_slave_0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}, {{@ip={@rand_addr, @local, 0x0, 0x0, 'dummy0\x00', 'veth0_to_bridge\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x268) [ 847.053301][ T9361] cdc_ncm 2-1:1.0: bind() failure [ 847.124372][ T9361] cdc_ncm 2-1:1.1: bind() failure [ 847.218701][ T9361] usb 2-1: USB disconnect, device number 19 [ 847.902612][ T9361] usb 2-1: new full-speed USB device number 20 using dummy_hcd [ 848.313257][ T9361] usb 2-1: not running at top speed; connect to a high speed hub [ 848.403155][ T9361] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 1024, setting to 64 02:10:46 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT64(r0, 0xc0984124, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) 02:10:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="f9ff"], 0x28}}, 0x0) 02:10:46 executing program 4: r0 = syz_open_dev$vim2m(&(0x7f0000000000)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x3, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "38fc1ae0"}}) 02:10:46 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS32(r0, 0x80044100, &(0x7f0000000080)) 02:10:46 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x18, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x208, 0xf0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x3, 0x0, {[{{@ip={@local, @loopback, 0x0, 0x0, 'team_slave_1\x00', 'team_slave_0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}, {{@ip={@rand_addr, @local, 0x0, 0x0, 'dummy0\x00', 'veth0_to_bridge\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x268) 02:10:46 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS32(r0, 0xc1004111, &(0x7f0000000080)) [ 848.692599][ T9361] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 848.701875][ T9361] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 848.710499][ T9361] usb 2-1: Product:   [ 848.837095][ T9361] usb 2-1: can't set config #1, error -71 [ 848.886133][ T9361] usb 2-1: USB disconnect, device number 20 02:10:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000240)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_CONN_ID={0x8}]}, 0x1c}}, 0x0) 02:10:46 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS32(r0, 0x80184132, 0x0) 02:10:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x11, 0x0, 0x0) 02:10:46 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000240)=@raw={'raw\x00', 0x9, 0x3, 0x2e0, 0xf8, 0xffffffff, 0xffffffff, 0xf8, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ipv6={@remote, @empty, [], [], 'veth0_to_bridge\x00', 'wg1\x00'}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={{0x48, 'dst\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x340) 02:10:46 executing program 1: syz_open_dev$vim2m(&(0x7f0000000080)='/dev/video#\x00', 0xffffffffffffffff, 0x2) 02:10:47 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x8, 0x3, 0x260, 0xf0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x3, 0x0, {[{{@ip={@local, @loopback, 0x0, 0x0, 'team_slave_1\x00', 'team_slave_0\x00'}, 0x0, 0xc8, 0xf0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@ah={{0x30, 'ah\x00'}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}, {{@ip={@rand_addr, @local, 0x0, 0x0, 'dummy0\x00', 'veth0_to_bridge\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2c0) 02:10:47 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS32(r0, 0x40184150, 0x0) 02:10:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[], 0x38}}, 0x0) 02:10:47 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x0) 02:10:47 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x208, 0xf0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x3, 0x0, {[{{@ip={@local, @loopback, 0x0, 0x0, 'team_slave_1\x00', 'team_slave_0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}, {{@ip={@rand_addr, @local, 0x0, 0x0, 'dummy0\x00', 'veth0_to_bridge\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x268) 02:10:47 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000700)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f00000009c0)={0x0, 0x0, 0x8, &(0x7f0000000800)={0x5, 0xf, 0x8, 0x1, [@generic={0x3, 0x10, 0x2}]}, 0x3, [{0x4, &(0x7f0000000900)=@lang_id={0x4}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x444}}, {0x0, 0x0}]}) [ 850.612437][T10819] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 850.852500][T10819] usb 6-1: Using ep0 maxpacket: 16 02:10:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000000c0)={'nat\x00', 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0}, &(0x7f0000000140)=0x78) 02:10:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01000000000045bef11504"], 0x14}}, 0x0) 02:10:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x84, 0x9, 0x0, 0x0) 02:10:48 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b80)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bbb}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, 0xe8) 02:10:48 executing program 1: syz_genetlink_get_family_id$l2tp(0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dlm_plock\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000400)='l2tp\x00') syz_usb_connect$cdc_ncm(0x0, 0x77, &(0x7f0000000700)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x65, 0x2, 0x1, 0x0, 0x0, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, "a4"}, {0x5}, {0xd}, {0x6}, [@mbim_extended={0x8}]}, {{0x9, 0x5, 0x81, 0x3, 0x20}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f}}}}}}}]}}, &(0x7f00000009c0)={0x0, 0x0, 0x5, &(0x7f0000000800)={0x5, 0xf, 0x5}}) [ 851.059378][T10819] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 851.070668][T10819] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 851.081030][T10819] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 851.092671][T10819] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 851.103000][T10819] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 851.112950][T10819] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 02:10:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_SET_WOWLAN(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001180)={0xec4, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x6e}, @void, @void}}, [@NL80211_ATTR_WOWLAN_TRIGGERS={0x14, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0xf8, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_TCP_CONNECTION={0xf0, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_WAKE_MASK={0x79, 0xb, "8bde2991699df6010668b5b127420ae0b3d9ad7b2dd00b88b2d59b6cc1e1169541a8ec7e332cd49b155b51fb72ec40e8bd6be39059825423a2daa492aff6e42ff8f27ceeb33b02cccc59fb8b6a29983de10886eec7c82ff23ba9de12f10165ae155468f0d3880f58ba52bfb402d8bef64973100e35"}, @NL80211_WOWLAN_TCP_WAKE_PAYLOAD={0x6d, 0xa, "1b3596a31512e395bcf6b0af8fcc8837c2991c1d5a7f2d8e8b7baa9c0e72fc61a6e523f0446ac0c94cbf3ea55f2c4941b21a85ea77f17a9096687732703411441a42fc437b7e521bb5c4e2560e23e7344a9cef10bc2833f3b1a2ac83414a043d1246ac92fa2eec5e20"}]}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x20, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}, @NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}, @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0xd7c, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}, @NL80211_WOWLAN_TRIG_NET_DETECT={0xd70, 0x12, 0x0, 0x1, [@NL80211_ATTR_SCAN_SUPP_RATES={0xd6c, 0x7d, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x71, 0x0, "5e75f9cfa1206ccb27c5329245cc02ee05a359797e246037b04e88e68aeffeaa6158863fb59d1d786a8eb5bbe15fae841378ab3bb8d4bd0e53bb18e1a3f84514eabc71c64d14a4d055bca4b36dc0571410aac4b05b792214f760f96a80ba7674122f901eed6e6c3f31bac686b9"}, @NL80211_BAND_2GHZ={0x39, 0x0, "59922a8548761d0c84ef912b92ec55091627d73e2bc8b445782a08de6d8fe6ce368115f923f67df58f50be68c23f4d1abf5e029ce2"}, @NL80211_BAND_2GHZ={0x75, 0x0, "4ee5b4b922605fa471a2783295def0e6e19b6ffe54c2d44eebc6aea25eba48bc1e0adf874f4b706b843f32df25c39a9015bae192d82ac5ea9f1cb204c95cfc858f072bd0bffb5d5482f43a51d64ec8b5cd54700fc16fc1d56867be2ce73b4437c467c43794e55705efc4fce3c203f46d58"}, @NL80211_BAND_60GHZ={0xed, 0x2, "89fb03145afa875d37f3f20097b3b3ba127b34ee0e3449996ec9a7ada414a6cbbe9fa83b264c68b6c560047643f9d4c948399267a8c323e169a6501a851160f6ffe6e83149ea69b0bb0ea210efd41b548622b75941b6490be20a38ef9ff550dc9e9556ab649ea03b26c1f972c2244cbe7b533eab4a016fdbb76d3a171d91d09e3254a2240c810afb5b77343bafc0a582f2e14dfa7d97d91b68d17a2ff56c3ce6491c631d09c8fd55225716adb41896be18c96919ca57229c9fca42f113d1ec3b8027ac732591c8701dd25fbf1fa41ed657e4ce081125b609ed4c25c90e09f1508d49b2cdc4adea4066"}, @NL80211_BAND_5GHZ={0xb4d, 0x1, "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"}]}]}]}]}, 0xec4}}, 0x0) 02:10:48 executing program 2: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000700)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x10, 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}}}}}}]}}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 02:10:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x84, 0x7b, 0x0, 0x0) [ 851.512737][ T2978] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 851.583945][T10819] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 851.593441][T10819] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 851.603140][T10819] usb 6-1: Manufacturer: ф [ 851.607798][T10819] usb 6-1: SerialNumber: syz 02:10:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_SET_PMK(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "1a0c1ddffc37a7b91be6fba9e9e76622"}]}, 0x28}}, 0x0) [ 851.754382][ T2978] usb 2-1: Using ep0 maxpacket: 16 02:10:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x84, 0x10, 0x0, 0x0) [ 851.955385][T10819] cdc_ncm 6-1:1.0: bind() failure [ 851.970043][ T2978] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 851.981413][ T2978] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 851.993089][ T2978] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 02:10:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x28}, 0x1, 0x4000000}, 0x0) [ 852.003222][ T2978] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 852.014803][ T2978] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 852.032602][ T9361] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 852.069034][T10819] cdc_ncm 6-1:1.1: bind() failure [ 852.136949][T10819] usb 6-1: USB disconnect, device number 6 [ 852.284257][ T9361] usb 3-1: Using ep0 maxpacket: 16 [ 852.404942][ T2978] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 852.415499][ T2978] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 852.424088][ T2978] usb 2-1: Product: syz [ 852.428483][ T2978] usb 2-1: Manufacturer: syz [ 852.433618][ T2978] usb 2-1: SerialNumber: syz [ 852.475276][ T9361] usb 3-1: unable to get BOS descriptor or descriptor too short [ 852.563476][ T9361] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 852.574963][ T9361] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 852.585352][ T9361] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 852.595489][ T9361] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 852.605574][ T9361] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 852.615636][ T9361] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 852.665275][T16631] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 852.680764][T16632] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 852.772974][ T2978] cdc_ncm 2-1:1.0: bind() failure [ 852.788085][ T2978] cdc_ncm 2-1:1.1: bind() failure [ 852.870174][ T2978] usb 2-1: USB disconnect, device number 21 [ 852.886908][T10819] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 852.923085][ T9361] usb 3-1: string descriptor 0 read error: -22 [ 852.931053][ T9361] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 852.940710][ T9361] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 853.152985][T10819] usb 6-1: Using ep0 maxpacket: 16 [ 853.353756][T10819] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 853.365313][T10819] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 853.375960][T10819] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 853.387613][T10819] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 853.398297][T10819] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 853.408695][T10819] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 853.443707][ T9361] cdc_ncm 3-1:1.0: bind() failure [ 853.486525][ T9361] cdc_ncm 3-1:1.1: bind() failure [ 853.558340][ T9361] usb 3-1: USB disconnect, device number 12 [ 853.572816][ T8504] usb 2-1: new high-speed USB device number 22 using dummy_hcd 02:10:51 executing program 5: getitimer(0x5, 0x0) [ 853.813370][ T8504] usb 2-1: Using ep0 maxpacket: 16 [ 853.843415][T10819] usb 6-1: string descriptor 0 read error: -71 [ 853.851514][T10819] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 853.861080][T10819] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 853.922983][T10819] usb 6-1: can't set config #1, error -71 [ 853.936687][T10819] usb 6-1: USB disconnect, device number 7 [ 854.023645][ T8504] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 854.036007][ T8504] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 854.046240][ T8504] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 854.057654][ T8504] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 854.068090][ T8504] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 854.123828][ T3532] usb 3-1: new high-speed USB device number 13 using dummy_hcd 02:10:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r1, 0x1}, 0x14}}, 0x0) 02:10:51 executing program 0: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000700)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x10, 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}}}}}}]}}, &(0x7f00000009c0)={0x0, 0x0, 0x8, &(0x7f0000000800)={0x5, 0xf, 0x8, 0x1, [@generic={0x3, 0x10, 0x2}]}, 0x3, [{0x4, &(0x7f0000000900)=@lang_id={0x4}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x444}}, {0x4, &(0x7f0000000980)=@lang_id={0x4}}]}) 02:10:51 executing program 4: r0 = syz_open_dev$vim2m(&(0x7f0000000000)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000080)={0x0, 0x4, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "38fc1ae0"}}) 02:10:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000005c0)={0x30, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@NL80211_ATTR_TID_CONFIG={0x10, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE={0x8, 0xd, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x4}]}]}]}]}, 0x30}}, 0x0) [ 854.233885][ T8504] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 854.243434][ T8504] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 854.251703][ T8504] usb 2-1: Product: syz [ 854.256834][ T8504] usb 2-1: Manufacturer: syz [ 854.263079][ T8504] usb 2-1: SerialNumber: syz 02:10:51 executing program 1: socketpair(0xa, 0x1, 0x0, &(0x7f0000000040)) [ 854.392729][ T3532] usb 3-1: Using ep0 maxpacket: 16 [ 854.438879][ T8504] usb 2-1: can't set config #1, error -71 [ 854.451369][ T8504] usb 2-1: USB disconnect, device number 22 02:10:52 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS32(r0, 0x40044145, 0x0) [ 854.563203][ T3532] usb 3-1: unable to get BOS descriptor or descriptor too short [ 854.673388][ T3532] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 854.684650][ T3532] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 854.695158][ T3532] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 854.705268][ T3532] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 854.715331][ T3532] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 854.725337][ T3532] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 02:10:52 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x41, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x208, 0xf0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x3, 0x0, {[{{@ip={@local, @loopback, 0x0, 0x0, 'team_slave_1\x00', 'team_slave_0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}, {{@ip={@rand_addr, @local, 0x0, 0x0, 'dummy0\x00', 'veth0_to_bridge\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x268) 02:10:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_WOWLAN(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001140)={0x30, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x6e}, @val={0x8, 0x3, r3}, @val={0xc}}}}, 0x30}}, 0x0) 02:10:52 executing program 1: r0 = syz_open_dev$vim2m(&(0x7f0000000000)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0xc050560f, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "38fc1ae0"}}) 02:10:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x84, 0xa, 0x0, 0x0) 02:10:52 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x17, 0x0, 0x0) [ 855.063112][ T3532] usb 3-1: string descriptor 0 read error: -71 [ 855.069653][ T3532] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 855.079083][ T3532] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 855.210147][ T3532] usb 3-1: can't set config #1, error -71 [ 855.228160][ T3532] usb 3-1: USB disconnect, device number 13 02:10:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b80)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, 0xe8) 02:10:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, &(0x7f0000000000)=0x1) 02:10:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_SET_WOWLAN(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000004a000000080001006e"], 0x30}}, 0x0) 02:10:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x2}, 0x0) 02:10:53 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00'}) 02:10:53 executing program 1: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000700)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 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}}, {{0x9, 0x5, 0x81, 0x3, 0x20}}}}}}]}}, 0x0) 02:10:53 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS32(r0, 0xc1004110, 0x0) [ 856.054606][T16711] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 856.091695][T16714] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 02:10:53 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, 0x0) 02:10:53 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000340)=0x1, 0x4) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) ioctl$USBDEVFS_GET_CAPABILITIES(0xffffffffffffffff, 0x8004551a, 0x0) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(0xffffffffffffffff, 0x0, 0x0) 02:10:53 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x84, 0x64, 0x0, 0x0) 02:10:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_WOWLAN(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="10000000", @ANYRES16=r1, @ANYBLOB="01"], 0x1c}}, 0x0) [ 856.372449][T10819] usb 2-1: new high-speed USB device number 23 using dummy_hcd 02:10:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_WOWLAN(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="01002abd7000fedbdf251b"], 0x1c}}, 0x0) [ 856.613319][T10819] usb 2-1: Using ep0 maxpacket: 16 [ 856.738425][T10819] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 856.750422][T10819] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 856.760706][T10819] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 856.770852][T10819] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 856.780949][T10819] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 02:10:54 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000280)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 857.016433][T10819] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 857.028165][T10819] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 857.036863][T10819] usb 2-1: Product: syz [ 857.036939][T16743] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 857.041449][T10819] usb 2-1: Manufacturer: syz [ 857.041576][T10819] usb 2-1: SerialNumber: syz [ 857.122933][T16744] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 857.422869][T10819] cdc_ncm 2-1:1.0: bind() failure [ 857.439414][T10819] cdc_ncm 2-1:1.1: bind() failure [ 857.498061][T10819] usb 2-1: USB disconnect, device number 23 02:10:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x12, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x208, 0xf0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x3, 0x0, {[{{@ip={@local, @loopback, 0x0, 0x0, 'team_slave_1\x00', 'team_slave_0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}, {{@ip={@rand_addr, @local, 0x0, 0x0, 'dummy0\x00', 'veth0_to_bridge\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x268) 02:10:55 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS32(r0, 0xc0844123, &(0x7f0000000080)) 02:10:55 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000001840)='/dev/vcsa#\x00', 0x0, 0x0) sendto$phonet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 02:10:55 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000700)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 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}}}}}}]}}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) [ 857.963352][ T9361] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 858.163454][ T8504] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 858.204498][ T9361] usb 6-1: Using ep0 maxpacket: 16 [ 858.326425][ T9361] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 858.337758][ T9361] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 858.349027][ T9361] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 858.360878][ T9361] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 858.372974][ T9361] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 858.382947][ T9361] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 858.442585][ T8504] usb 2-1: Using ep0 maxpacket: 16 [ 858.563370][ T8504] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 858.574910][ T8504] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 858.585177][ T8504] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 858.595355][ T8504] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 858.606944][ T8504] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 858.772770][ T9361] usb 6-1: string descriptor 0 read error: -22 [ 858.779311][ T9361] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 858.789097][ T9361] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 858.798756][ T8504] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 858.808478][ T8504] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 858.817246][ T8504] usb 2-1: Product: syz [ 858.821622][ T8504] usb 2-1: Manufacturer: syz [ 858.826690][ T8504] usb 2-1: SerialNumber: syz [ 859.113207][ T9361] cdc_ncm 6-1:1.0: bind() failure 02:10:56 executing program 1: r0 = syz_open_dev$vim2m(&(0x7f0000000000)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0xc0505611, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "38fc1ae0"}}) 02:10:56 executing program 4: r0 = syz_open_dev$vim2m(&(0x7f0000000000)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "38fc1ae0"}}) 02:10:56 executing program 0: select(0x40, &(0x7f0000000000)={0x1}, 0x0, &(0x7f0000000080)={0x5}, 0x0) 02:10:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x84, 0x3, 0x0, 0x0) 02:10:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x8, 0x3, 0x208, 0xf0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x3, 0x0, {[{{@ip={@local, @loopback, 0x0, 0x0, 'team_slave_1\x00', 'team_slave_0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}, {{@ip={@rand_addr, @local, 0x0, 0x0, 'dummy0\x00', 'veth0_to_bridge\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x268) [ 859.152660][ T8504] cdc_ncm 2-1:1.0: bind() failure [ 859.168770][ T8504] cdc_ncm 2-1:1.1: bind() failure [ 859.208337][ T9361] cdc_ncm 6-1:1.1: bind() failure [ 859.270078][ T8504] usb 2-1: USB disconnect, device number 24 [ 859.299659][ T9361] usb 6-1: USB disconnect, device number 8 02:10:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x13, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x208, 0xf0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x3, 0x0, {[{{@ip={@local, @loopback, 0x0, 0x0, 'team_slave_1\x00', 'team_slave_0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}, {{@ip={@rand_addr, @local, 0x0, 0x0, 'dummy0\x00', 'veth0_to_bridge\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x268) 02:10:57 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x15, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x208, 0xf0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x3, 0x0, {[{{@ip={@local, @loopback, 0x0, 0x0, 'team_slave_1\x00', 'team_slave_0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}, {{@ip={@rand_addr, @local, 0x0, 0x0, 'dummy0\x00', 'veth0_to_bridge\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x268) 02:10:57 executing program 2: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x200000) 02:10:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x84, 0x25, 0x0, 0x0) 02:10:57 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_FORWARD(r0, 0x40084149, &(0x7f0000000040)=0x6) [ 859.962465][ T9361] usb 6-1: new high-speed USB device number 9 using dummy_hcd 02:10:57 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000340)=0x1, 0x4) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) [ 860.206347][ T9361] usb 6-1: Using ep0 maxpacket: 16 [ 860.325399][ T9361] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 860.337758][ T9361] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 860.348024][ T9361] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 860.358238][ T9361] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 860.368412][ T9361] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 860.378435][ T9361] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 860.646530][ T9361] usb 6-1: string descriptor 0 read error: -22 [ 860.653292][ T9361] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 860.662759][ T9361] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 02:10:58 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r0, &(0x7f0000005c40)=[{{&(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x44}}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000080)="cbca", 0x2}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 02:10:58 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000340)=0x1, 0x4) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, 0x0, 0x0) 02:10:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x208, 0xf0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x3, 0x0, {[{{@ip={@local, @loopback, 0x0, 0x0, 'team_slave_1\x00', 'team_slave_0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}, {{@ip={@rand_addr, @local, 0x0, 0x0, 'dummy0\x00', 'veth0_to_bridge\x00', {}, {}, 0x0, 0x0, 0x84}, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x268) 02:10:58 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x884, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 02:10:58 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000340)=0x1, 0x4) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) [ 860.773521][ T9361] usb 6-1: can't set config #1, error -71 [ 860.832976][ T9361] usb 6-1: USB disconnect, device number 9 02:10:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x84, 0x2, 0x0, 0x0) 02:10:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x30, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_PBSS={0x4}, @crypto_settings=[@NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x4}]]}, 0x30}}, 0x0) 02:10:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, r1, 0x11, 0x0, 0x0, {}, [@L2TP_ATTR_SESSION_ID={0x8}]}, 0x1c}}, 0x0) 02:10:59 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000680)={@mcast1}, 0x14) 02:10:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x2, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x208, 0xf0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x3, 0x0, {[{{@ip={@local, @loopback, 0x0, 0x0, 'team_slave_1\x00', 'team_slave_0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}, {{@ip={@rand_addr, @local, 0x0, 0x0, 'dummy0\x00', 'veth0_to_bridge\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x268) 02:10:59 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x30, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x208, 0xf0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x3, 0x0, {[{{@ip={@local, @loopback, 0x0, 0x0, 'team_slave_1\x00', 'team_slave_0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}, {{@ip={@rand_addr, @local, 0x0, 0x0, 'dummy0\x00', 'veth0_to_bridge\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x268) 02:10:59 executing program 5: syz_usb_connect$cdc_ncm(0x2, 0x6e, &(0x7f0000000700)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 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, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x0, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x40}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0x7}}}}}}}]}}, &(0x7f00000009c0)={0xa, &(0x7f00000007c0)={0xa, 0x6, 0x0, 0x0, 0x80}, 0xba, &(0x7f0000000800)={0x5, 0xf, 0xba, 0x3, [@generic={0x9e, 0x10, 0x0, "4b35d385b3a8be5ccddc58d385914e40f3124b6024d0be44b47ebf162fe1ad9974230fc9779e2d5ffb59994b2a240b7dd988e59cfd6d6d724ec57cc45528db4f0206e51864fedeac6171b5f9c003f04c7af8b161e54fad997eb0fb88093661f2a674539861a2530a09af812de4fef18e14947de3c7da07a85addd49a8fd99b990322ee54d9be42b34cf151a5c765e909f2af38b56ff0f3499fe7d9"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "9e4794d9d47adb4ff2d7d3e84fb2f334"}, @ptm_cap={0x3}]}, 0x2, [{0x4, &(0x7f0000000900)=@lang_id={0x4}}, {0x0, 0x0}]}) 02:10:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x32, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x208, 0xf0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x3, 0x0, {[{{@ip={@local, @loopback, 0x0, 0x0, 'team_slave_1\x00', 'team_slave_0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}, {{@ip={@rand_addr, @local, 0x0, 0x0, 'dummy0\x00', 'veth0_to_bridge\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x268) 02:10:59 executing program 2: syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x440) 02:10:59 executing program 1: clone(0x1000, 0x0, 0x0, 0x0, 0x0) 02:10:59 executing program 4: r0 = syz_open_dev$vim2m(&(0x7f0000000000)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0xc0205648, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "38fc1ae0"}}) 02:11:00 executing program 2: select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x7}, 0x0, 0x0) [ 862.653774][ T8504] usb 6-1: new full-speed USB device number 10 using dummy_hcd [ 863.023870][ T8504] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 863.035424][ T8504] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 863.423753][ T8504] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 863.433270][ T8504] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 863.441696][ T8504] usb 6-1: Product: syz [ 863.446564][ T8504] usb 6-1: SerialNumber: syz [ 863.752595][ T8504] cdc_ncm 6-1:1.0: bind() failure [ 863.767325][ T8504] cdc_ncm 6-1:1.1: bind() failure [ 863.813249][ T8504] usb 6-1: USB disconnect, device number 10 [ 864.492926][ T9361] usb 6-1: new full-speed USB device number 11 using dummy_hcd 02:11:02 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) 02:11:02 executing program 0: prctl$PR_GET_DUMPABLE(0x3) syz_init_net_socket$x25(0x9, 0x5, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, 0x0, 0x200, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040085}, 0x8000) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dlm_plock\x00', 0x200000, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000400)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, 0x0, 0x4000) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0) syz_usb_connect$cdc_ncm(0x2, 0x7c, &(0x7f0000000700)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6a, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, "a4"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x401, 0x2, 0x529, 0x5}, {0x6, 0x24, 0x1a, 0x0, 0x20}, [@call_mgmt={0x5, 0x24, 0x1, 0x2}, @mbim_extended={0x8, 0x24, 0x1c, 0x2}]}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0xdc, 0x4, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0x5}}}}}}}]}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000a00), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20000001}, 0x40) 02:11:02 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x8, 0x0, 0x0) 02:11:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0) 02:11:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x28, 0x0, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, 0x28}}, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_WOWLAN(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="01002abd7000fedbdf254900000008"], 0x1c}}, 0x0) [ 864.769377][T16929] netlink: 'syz-executor.1': attribute type 31 has an invalid length. 02:11:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x3}, 0x0) [ 864.854014][ T9361] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 864.865585][ T9361] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 02:11:02 executing program 1: 02:11:02 executing program 4: openat$capi20(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capi20\x00', 0x2a8500, 0x0) 02:11:02 executing program 2: 02:11:02 executing program 0: 02:11:02 executing program 5: [ 865.473172][ T9361] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 865.482546][ T9361] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 865.490736][ T9361] usb 6-1: Product: syz [ 865.607288][ T9361] usb 6-1: can't set config #1, error -71 [ 865.639356][ T9361] usb 6-1: USB disconnect, device number 11 02:11:03 executing program 2: 02:11:03 executing program 3: 02:11:03 executing program 4: 02:11:03 executing program 1: 02:11:03 executing program 0: 02:11:03 executing program 5: 02:11:03 executing program 2: 02:11:03 executing program 0: 02:11:03 executing program 1: 02:11:03 executing program 4: 02:11:04 executing program 5: 02:11:04 executing program 2: 02:11:04 executing program 0: 02:11:04 executing program 3: 02:11:04 executing program 4: 02:11:04 executing program 1: 02:11:04 executing program 5: 02:11:04 executing program 2: 02:11:04 executing program 0: 02:11:05 executing program 0: 02:11:05 executing program 5: 02:11:05 executing program 2: 02:11:05 executing program 4: 02:11:05 executing program 1: 02:11:05 executing program 2: 02:11:06 executing program 3: 02:11:06 executing program 5: 02:11:06 executing program 0: 02:11:06 executing program 4: 02:11:06 executing program 1: 02:11:06 executing program 2: 02:11:06 executing program 0: 02:11:06 executing program 2: 02:11:06 executing program 4: 02:11:06 executing program 5: 02:11:06 executing program 1: 02:11:06 executing program 2: 02:11:07 executing program 3: 02:11:07 executing program 0: 02:11:07 executing program 5: 02:11:07 executing program 4: 02:11:07 executing program 1: 02:11:07 executing program 2: 02:11:07 executing program 0: 02:11:07 executing program 4: 02:11:07 executing program 5: 02:11:07 executing program 1: 02:11:07 executing program 2: 02:11:07 executing program 0: 02:11:08 executing program 3: 02:11:08 executing program 5: 02:11:08 executing program 4: 02:11:08 executing program 2: 02:11:08 executing program 1: 02:11:08 executing program 0: 02:11:08 executing program 5: 02:11:08 executing program 0: 02:11:08 executing program 1: 02:11:08 executing program 4: 02:11:08 executing program 2: 02:11:09 executing program 1: 02:11:09 executing program 3: 02:11:09 executing program 5: 02:11:09 executing program 0: 02:11:09 executing program 2: 02:11:09 executing program 4: 02:11:09 executing program 1: 02:11:10 executing program 0: 02:11:10 executing program 2: 02:11:10 executing program 5: 02:11:10 executing program 4: 02:11:10 executing program 1: 02:11:10 executing program 0: 02:11:11 executing program 3: 02:11:11 executing program 2: 02:11:11 executing program 4: 02:11:11 executing program 5: 02:11:11 executing program 1: 02:11:11 executing program 0: 02:11:11 executing program 5: 02:11:11 executing program 1: 02:11:11 executing program 4: 02:11:11 executing program 0: 02:11:11 executing program 2: 02:11:11 executing program 5: 02:11:12 executing program 3: 02:11:12 executing program 0: 02:11:12 executing program 1: 02:11:12 executing program 2: 02:11:12 executing program 4: 02:11:12 executing program 5: 02:11:13 executing program 0: 02:11:13 executing program 2: 02:11:13 executing program 5: 02:11:13 executing program 1: 02:11:13 executing program 4: 02:11:13 executing program 0: 02:11:14 executing program 3: 02:11:14 executing program 2: 02:11:14 executing program 5: 02:11:14 executing program 4: 02:11:14 executing program 1: 02:11:14 executing program 0: 02:11:14 executing program 0: 02:11:14 executing program 1: 02:11:14 executing program 5: 02:11:14 executing program 4: 02:11:14 executing program 2: 02:11:15 executing program 0: 02:11:15 executing program 3: 02:11:15 executing program 1: 02:11:15 executing program 4: 02:11:15 executing program 5: 02:11:15 executing program 2: 02:11:15 executing program 0: 02:11:15 executing program 5: 02:11:15 executing program 4: 02:11:15 executing program 2: 02:11:15 executing program 1: 02:11:15 executing program 0: 02:11:16 executing program 4: 02:11:16 executing program 3: 02:11:16 executing program 5: 02:11:16 executing program 0: 02:11:16 executing program 2: 02:11:16 executing program 1: 02:11:16 executing program 4: 02:11:17 executing program 0: 02:11:17 executing program 2: 02:11:17 executing program 5: 02:11:17 executing program 4: 02:11:17 executing program 1: 02:11:17 executing program 5: 02:11:18 executing program 3: 02:11:18 executing program 0: 02:11:18 executing program 1: openat$hwrng(0xffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0xc40, 0x0) 02:11:18 executing program 4: 02:11:18 executing program 2: 02:11:18 executing program 5: 02:11:18 executing program 5: 02:11:18 executing program 4: 02:11:18 executing program 1: pselect6(0x40, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x3938700}, 0x0) 02:11:18 executing program 2: r0 = io_uring_setup(0x5b7b, &(0x7f0000000040)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, 0x0, 0x0) 02:11:18 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x40001) write$cgroup_freezer_state(r0, &(0x7f0000000040)='FROZEN\x00', 0x7) 02:11:18 executing program 4: request_key(&(0x7f0000000040)='.request_key_auth\x00', 0x0, 0x0, 0xfffffffffffffffb) 02:11:19 executing program 3: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$FUSE_BMAP(r0, 0x0, 0x0) 02:11:19 executing program 1: socket(0x25, 0x3, 0x10000) 02:11:19 executing program 5: capset(&(0x7f0000000280)={0x20071026}, &(0x7f00000002c0)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'veth1_vlan\x00', {0x2, 0x0, @loopback}}) 02:11:19 executing program 2: r0 = openat$nvram(0xffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x0, 0x0) close(r0) 02:11:19 executing program 0: sendmmsg$sock(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_mount_image$romfs(&(0x7f0000003dc0)='romfs\x00', &(0x7f0000003e00)='./file0\x00', 0x0, 0x0, &(0x7f0000003f40), 0x0, 0x0) 02:11:19 executing program 4: capset(&(0x7f0000000280)={0x20071026}, &(0x7f00000002c0)) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)) [ 881.973976][T17159] capability: warning: `syz-executor.5' uses deprecated v2 capabilities in a way that may be insecure 02:11:19 executing program 0: timer_create(0x1, &(0x7f0000000040)={0x0, 0x0, 0x1}, &(0x7f0000000080)) timer_gettime(0x0, &(0x7f0000000480)) 02:11:19 executing program 1: syz_mount_image$fuse(0x0, &(0x7f0000004880)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0) 02:11:19 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000006400)={'ip6gre0\x00', &(0x7f0000006380)={'ip6tnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback}}) 02:11:19 executing program 2: signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x180000) 02:11:19 executing program 4: r0 = openat$random(0xffffff9c, &(0x7f00000003c0)='/dev/urandom\x00', 0x200082, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 02:11:20 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}}, 0x0) 02:11:20 executing program 3: setgroups(0x4, &(0x7f0000000000)=[0xffffffffffffffff, 0xee01, 0xee00, 0xffffffffffffffff]) 02:11:20 executing program 2: openat$null(0xffffff9c, &(0x7f0000000580)='/dev/null\x00', 0x2, 0x0) 02:11:20 executing program 1: add_key$keyring(&(0x7f00000000c0)='keyring\x00', 0x0, 0x8bb0000, 0xfffff, 0xfffffffffffffffb) 02:11:20 executing program 5: syz_mount_image$romfs(&(0x7f0000003dc0)='romfs\x00', &(0x7f0000003e00)='./file0\x00', 0x0, 0x1, &(0x7f0000003f40)=[{0x0}], 0x0, &(0x7f0000003f80)={[{'rng\x00'}]}) 02:11:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)=@ipv6_newnexthop={0x24, 0x68, 0x1, 0x0, 0x0, {}, [@NHA_OIF={0x8}, @NHA_BLACKHOLE={0x4}]}, 0x24}}, 0x0) 02:11:20 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0x7) [ 883.325799][T17188] romfs: Unknown parameter 'rng' 02:11:20 executing program 2: r0 = openat$random(0xffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000340)) [ 883.404918][T17188] romfs: Unknown parameter 'rng' 02:11:21 executing program 4: mkdir(&(0x7f0000000000)='./file1\x00', 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000080)='autofs\x00', 0x0, &(0x7f0000000400)) 02:11:21 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x5452, &(0x7f0000000000)=0x6) 02:11:21 executing program 0: keyctl$clear(0xc, 0x0) 02:11:21 executing program 1: getresgid(&(0x7f00000004c0), &(0x7f0000002580), &(0x7f00000025c0)) 02:11:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000300)={{0x0, 0x0, 0xa3, 0x30c}}, 0x20) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070000003b0000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) write$P9_RCREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x73, 0x2, {{0x8, 0x3, 0x1}, 0x6}}, 0x18) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001600)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xa}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ef3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42000) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 884.108736][T17208] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 884.286905][T17208] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 02:11:22 executing program 3: r0 = openat$cuse(0xffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) 02:11:22 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000000)='asymmetric\x00', 0x0, &(0x7f0000000140)="5a85", 0x2, r0) 02:11:22 executing program 1: socketpair(0xa, 0x0, 0x3eb, &(0x7f0000000380)) 02:11:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)=@ipv6_newnexthop={0x20, 0x68, 0x1, 0x0, 0x0, {}, [@NHA_OIF={0x8}]}, 0x20}}, 0x0) 02:11:22 executing program 4: syz_mount_image$fuse(&(0x7f0000000040)='fuse\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x4040, &(0x7f00000001c0)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id', 0x3d, 0xee01}, 0x2c, {'group_id'}}) 02:11:22 executing program 2: futex(&(0x7f0000000040), 0x4, 0x0, &(0x7f0000000100), &(0x7f0000000140), 0x1) [ 885.012963][T17230] fuse: Bad value for 'fd' [ 885.032626][T17230] fuse: Bad value for 'fd' 02:11:22 executing program 2: r0 = openat$random(0xffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)) 02:11:22 executing program 0: set_mempolicy(0x3, &(0x7f0000000100)=0x401, 0x9) syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x0, 0x0) 02:11:22 executing program 1: perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf86c449728efb9a5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 02:11:22 executing program 5: openat$vcsa(0xffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x0, 0x0) 02:11:22 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) getpeername(r0, 0x0, &(0x7f0000000080)) 02:11:23 executing program 0: syz_mount_image$romfs(&(0x7f0000003dc0)='romfs\x00', &(0x7f0000003e00)='./file0\x00', 0x0, 0x1, &(0x7f0000003f40)=[{0x0}], 0x0, &(0x7f0000003f80)={[], [{@euid_gt={'euid>'}}]}) 02:11:23 executing program 3: openat$procfs(0xffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) 02:11:23 executing program 2: keyctl$clear(0x5, 0x0) 02:11:23 executing program 5: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000001800)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) 02:11:23 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_tracing={0x1a, 0x3, &(0x7f0000000140)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) 02:11:23 executing program 4: perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 02:11:23 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'veth1\x00', &(0x7f0000000180)=@ethtool_sfeatures={0x3b, 0x2, [{}, {0x8}]}}) 02:11:23 executing program 0: timer_create(0xc09e66053c2e2146, 0x0, 0x0) 02:11:23 executing program 4: r0 = openat$urandom(0xffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)={0x6, 0x41, "44673411271323cd845ea987c2136ad8d197a892baacf87f40aa7572644c9f37422ed64ae05e59ec75068d8f4145bc9033e64e8abcb9a891f0d501666c089a5688"}) 02:11:23 executing program 1: socket$inet(0x2, 0x0, 0x10001) 02:11:23 executing program 5: r0 = getpgrp(0xffffffffffffffff) r1 = openat$hwrng(0xffffff9c, &(0x7f0000000500)='/dev/hwrng\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r0, r1, 0x0, 0x0, 0x0}, 0x30) 02:11:23 executing program 2: syz_read_part_table(0x0, 0x0, 0x0) syz_read_part_table(0x0, 0x2, &(0x7f0000002480)=[{&(0x7f0000000400)="74d6478fb1ebeee27bdd42d7e880d3bd6ccf8250795e0ff46ef21e64a39bce3da03de2207c91bde1f2870fd65c473bd6202949fc39bf54394f297da3c6f673672d21ff29971e7a8e9de3e43ee1e843875feda450268137727958cdd00fde9bc824a9d4c702838dc379c017441ec7057a74c02d1fc0591376671e8ecf2f6804a7150f6c054d0c95c339f3c5e06864e1e2f7adb11b55c763e8e04a8837407f146112cf801bdf55bdddc1860fe7587d015910430f2b71aaec622d8bcd2332a1a0e90b23d2f3be385a1072d0ee4d", 0xcc, 0xf35}, {&(0x7f0000001480)=']', 0x1, 0xffff}]) 02:11:24 executing program 0: r0 = openat$bsg(0xffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x290040, 0x0) openat$vsock(0xffffff9c, 0x0, 0x0, 0x0) close(r0) 02:11:25 executing program 3: r0 = openat$fuse(0xffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, 0x0) 02:11:25 executing program 4: r0 = gettid() rt_sigqueueinfo(r0, 0x1c, &(0x7f0000000140)) 02:11:25 executing program 5: r0 = openat$random(0xffffff9c, &(0x7f00000003c0)='/dev/urandom\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x406, 0x4000000) 02:11:25 executing program 2: r0 = io_uring_setup(0x5b7b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x3c}) r1 = syz_io_uring_setup(0x258c, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000200)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000280)=[0xffffffffffffffff, r1], 0x2) 02:11:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)=@ipv6_newnexthop={0x1c, 0x68, 0x1, 0x0, 0x0, {}, [@NHA_FDB={0x4}]}, 0x1c}}, 0x0) 02:11:25 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 02:11:25 executing program 4: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xb0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r2, r1, 0x7, 0xffffffffffffffff, 0x0) 02:11:25 executing program 0: write$FUSE_POLL(0xffffffffffffffff, &(0x7f0000002040)={0x18}, 0x18) socketpair(0x26, 0x0, 0x0, &(0x7f00000020c0)) 02:11:25 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x2}, 0x40) 02:11:25 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind(r0, &(0x7f0000000080)=@sco, 0xffc3) 02:11:26 executing program 2: setxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0) 02:11:26 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x19, 0x0, 0x0, 0x6, 0x0, 0x1}, 0x40) 02:11:26 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="24000000000b01fbffffffffffffff0000000005070001"], 0x24}}, 0x0) 02:11:26 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x2d, 0x0, &(0x7f0000000840)) 02:11:26 executing program 0: r0 = open(&(0x7f0000000500)='./file0\x00', 0x4040, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev, 0x15, 0x0, 'dh\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) r1 = creat(&(0x7f0000000840)='./file0/file0\x00', 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev, 0x15, 0x0, 'dh\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) r3 = openat$ipvs(0xffffff9c, &(0x7f0000000880)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev, 0x15, 0x0, 'dh\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000008c0)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@private2}}, &(0x7f00000009c0)=0xe4) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='net/nf_conntrack\x00') lseek(r6, 0x7, 0x1) ioctl$PPPIOCGIDLE(r6, 0x8008743f, &(0x7f0000000140)) read$FUSE(r6, &(0x7f0000000280)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) lchown(&(0x7f0000000000)='./file0\x00', r7, r8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000100)="995aad07c9584b27a677715f40e477422d3ed35eb2a0a3397701276c8e21591eff387b58e5c5327cad5b57015904a79026e59b2fe07a663a9107e12af8a1d3edaa5cd7ef2b013ed2cb0e52ac5e911b89697fa8e6de715a2c1d00000be07c1c4fc45b35daf1ae891ca81ddb9a0ee229c318313ae80d920d0a709bedc03fee5d057494032a2029930b093e6d909c8cb9ae25daba333d72085d3ff81cc284c87e", 0x9f}, {&(0x7f0000000280)="9bb777705c0fdad87496e5248808e4b7c1ec33bfefaea0ca4f96ee95c13f196d829ec9938ccf53d056497a4c9b5d43ba7922e3c3b647bf5c9db84c57dda494023c1c4a2193b4cbe3e935e703fe2e655672bd9e097af1994ff9832bdf0e30ef36db77a7adefee40ab551ce9e1a99c3f893d9eed0f3ec716cd5aaf3d9c22600c8c71ed37c3e795c63c55af04577431d1131e01cb89898dd914f822cde0cb6a8be520d372648177e4687e5eef8008f81d3329e69343a09a447fd9c8c14d109059d9ac56b6a762742616b742affb33012e7f9d067e5c3393fb5c33cab8769fadd488d8b7237552fe32506059cfd99176ae", 0xef}, {&(0x7f0000000380)="9b4736c46662fc9eb446d3f83744c8686ed52d20f2e38bdafbb47bfcb0a7d2c55343d4c46cfc6fb0e07b2afdaeb26733ff29fdb48b559c97b4d36e9e9d8a99463d2a91c56e5831c64ea41ab79a186f58ebd5c4e265219640da10eb0cbeb899f9df1b96097fe1842c13f7cd08e63ef1d0f362db9882fa6e64bbfb1106aeeb348054dfeea729ae16b853e7c71e854c05cacf44f3d32c36f92a05ae7979299568e0ece365e5271add21736a9974506838e91f28bdb7e4dd31cdea633000483645de", 0xc0}, {&(0x7f0000000440)="fe99600b0bd1711fa153cb3af33fdf6b4611b5df1aac388f3dcf2c385ff75ae1d9754e834663091a3239a9d783ccb1d8e1ef525e8ccf6006c6936fb7b8328aafe305147b58fba3c73bd3853274c1d91902d2b80e5a30cfcf3c78df2aa7dac9014a21f2ef6b5718043f58e681c473dd607ce248977d93093e422ee89a74c60d336e507916dc8612d9e232a1b5b970d1359a04dce9cd5208533f92554cadcbf33203da82e31a0859cf23fc5a7010693c2a70e1f3786a50", 0xb6}, {&(0x7f0000000540)="c0a82a258fe2107c63d1915df97d3a2b74318afd14e1af427880f79005ee440ad8ff6ee98e868cb330c9ee4682e3520e7b66b2b2017f9831c8104fc5247198fecbc326d6f29a195707dd615cadf993203724adec8c6ec4f7aaef7df4ed7a0e5e2b906a27027da781146c641cb6cf999bca40196f22deefa715cafd889dd83aeb4558aba20c553eb1f6e7742b6d9aca92abb3432a1db301944b83726bd9039be56efd6cc6b861735d82ac81cfa740602916", 0xb1}, {&(0x7f0000000600)="4f3c3d2861d8359e668a1932bff5ed0020a7715bd9151250f332b712ca06a0beea180b65beb0d2e6b6178887267b615000a7959cfd007b9d1426018a845bbdba82f81324e7655ddfcf83557fcacf1fc4543e01976d50a458e57b98ae6427dc2a4e8d979cd2ff684531681bd8b50d77c828a5a71e9ba946463520a6df22475759be5268f2d4c60ac9566def11c6145f92cd988817124c3d62bcf17a7f3cbd931939ce329b5175421c58beff420c6ca502cc7a15eea5c0a8d0dbb59894ab305b3a6bf651d3b70d9669ca3048c2313321065388c317c1f3ec70f2364d8b537e41caca", 0xe1}, {&(0x7f00000001c0)="8f27b55f8f9e9b13c8f091c2ffd4b19bf5568f43dcf8a5eeb1a9f0aba523a8851261c6", 0x23}, {&(0x7f0000000200)="7e2f554e842d3c3015b276e51e99a780bc53dc9678b9b1f88860ae37a2e2b0faf84a8282bfd2489afc117a3908cd897d535b0c58f0232a", 0x37}, {&(0x7f0000000700)="550c5aab6de3637969af02978484433517d6d1b4f7d3c3ae664c9393a1b4bbe4df05ce376123bdc796fe9ba23782fbe715e8dcee570a4a4e796ac7e7995e40abfa8477994e885f38346ef5234df1564374b8e112222691ec6b3625c9cef808690b8bb68dfebda3", 0x67}], 0x9, &(0x7f0000000a00)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff, r2]}}, @rights={{0x18, 0x1, 0x1, [r0, r3, r4]}}, @cred={{0x18, 0x1, 0x2, {0xffffffffffffffff, r5, r8}}}], 0x8c, 0x60048080}, 0x4000) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000020001b658}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 02:11:26 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) sendmmsg$sock(r0, &(0x7f0000004dc0)=[{{&(0x7f0000000580)=@hci={0x1f, 0x0, 0x3}, 0x80, 0x0}}, {{&(0x7f0000000740)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "22816a2e448776849151064463b070d3dbaa426f8741efb468440a32a12411c373883b71fa05b60d81e12a8efa7180bdde849fd9c8d7ab0364d6b935db227a"}, 0x80, 0x0}}], 0x2, 0x0) 02:11:26 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_REAPURBNDELAY(r0, 0x4008550d, 0x0) 02:11:26 executing program 4: bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={0xffffffffffffffff, 0x24, 0x1, 0x0, 0x0}, 0x20) [ 889.498278][T17345] ===================================================== [ 889.503545][ T31] audit: type=1800 audit(1604887886.950:9): pid=17344 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16382 res=0 errno=0 [ 889.506943][T17345] BUG: KMSAN: uninit-value in ip_tunnel_xmit+0x585/0x3a40 [ 889.507025][T17345] CPU: 1 PID: 17345 Comm: syz-executor.1 Not tainted 5.9.0-rc8-syzkaller #0 [ 889.545433][T17345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 889.555504][T17345] Call Trace: [ 889.558815][T17345] dump_stack+0x21c/0x280 [ 889.563339][T17345] kmsan_report+0xf7/0x1e0 [ 889.567789][T17345] __msan_warning+0x5f/0xa0 [ 889.572905][T17345] ip_tunnel_xmit+0x585/0x3a40 [ 889.578140][T17345] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 889.584012][T17345] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 889.590120][T17345] ? skb_push+0x15b/0x250 [ 889.594475][T17345] ? kmsan_get_metadata+0x116/0x180 [ 889.599706][T17345] ? kmsan_get_metadata+0x116/0x180 [ 889.605009][T17345] ipgre_xmit+0x1261/0x1380 [ 889.609549][T17345] ? ipgre_close+0x280/0x280 [ 889.614461][T17345] xmit_one+0x1fc/0x760 [ 889.618699][T17345] __dev_queue_xmit+0x3310/0x4490 [ 889.623763][T17345] dev_queue_xmit+0x4b/0x60 [ 889.628338][T17345] ? netdev_core_pick_tx+0x5a0/0x5a0 [ 889.633930][T17345] packet_sendmsg+0x86e9/0x99c0 [ 889.638851][T17345] ? get_compat_msghdr+0x108/0x2b0 [ 889.645389][T17345] ? __sys_sendmmsg+0x77e/0x1010 [ 889.650359][T17345] ? __se_compat_sys_sendmmsg+0xcd/0xf0 [ 889.655948][T17345] ? __ia32_compat_sys_sendmmsg+0x56/0x70 [ 889.662678][T17345] ? __do_fast_syscall_32+0x129/0x180 [ 889.668112][T17345] ? do_fast_syscall_32+0x6a/0xc0 [ 889.670277][ T31] audit: type=1800 audit(1604887886.950:10): pid=17344 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16382 res=0 errno=0 [ 889.673174][T17345] ? do_SYSENTER_32+0x73/0x90 [ 889.673193][T17345] ? kmsan_get_metadata+0x116/0x180 [ 889.673213][T17345] ? kmsan_internal_set_origin+0x85/0xc0 [ 889.673228][T17345] ? kmsan_get_metadata+0x116/0x180 [ 889.673244][T17345] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 889.673265][T17345] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 889.673346][T17345] ? aa_sk_perm+0x99e/0xed0 [ 889.673424][T17345] ____sys_sendmsg+0xc7a/0x1240 [ 889.736796][T17345] ? packet_getsockopt+0x1110/0x1110 [ 889.743175][T17345] __sys_sendmmsg+0x835/0x1010 [ 889.748062][T17345] ? kmsan_internal_check_memory+0xb1/0x520 [ 889.754291][T17345] ? kmsan_internal_set_origin+0x85/0xc0 [ 889.760633][T17345] ? kmsan_copy_to_user+0x9c/0xb0 [ 889.765859][T17345] ? _copy_to_user+0x1bf/0x260 [ 889.770717][T17345] ? kmsan_get_metadata+0x116/0x180 [ 889.776080][T17345] __se_compat_sys_sendmmsg+0xcd/0xf0 [ 889.781549][T17345] __ia32_compat_sys_sendmmsg+0x56/0x70 [ 889.787164][T17345] __do_fast_syscall_32+0x129/0x180 [ 889.792397][T17345] do_fast_syscall_32+0x6a/0xc0 [ 889.797333][T17345] do_SYSENTER_32+0x73/0x90 [ 889.801927][T17345] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 889.808432][T17345] RIP: 0023:0xf7f06549 [ 889.812605][T17345] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 889.832843][T17345] RSP: 002b:00000000f55000cc EFLAGS: 00000296 ORIG_RAX: 0000000000000159 [ 889.841563][T17345] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020004dc0 [ 889.849964][T17345] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 889.858425][T17345] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 889.866536][T17345] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 889.874550][T17345] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 889.882553][T17345] [ 889.884911][T17345] Uninit was created at: [ 889.889282][T17345] kmsan_internal_poison_shadow+0x5c/0xf0 [ 889.895106][T17345] kmsan_slab_alloc+0x8d/0xe0 [ 889.899949][T17345] __kmalloc_node_track_caller+0x7de/0x1320 [ 889.905922][T17345] __alloc_skb+0x309/0xae0 [ 889.910426][T17345] alloc_skb_with_frags+0x1f3/0xc20 [ 889.916474][T17345] sock_alloc_send_pskb+0xc73/0xe40 [ 889.921892][T17345] packet_sendmsg+0x6a93/0x99c0 [ 889.927677][T17345] ____sys_sendmsg+0xc7a/0x1240 [ 889.932718][T17345] __sys_sendmmsg+0x835/0x1010 [ 889.937828][T17345] __se_compat_sys_sendmmsg+0xcd/0xf0 [ 889.943768][T17345] __ia32_compat_sys_sendmmsg+0x56/0x70 [ 889.949385][T17345] __do_fast_syscall_32+0x129/0x180 [ 889.954739][T17345] do_fast_syscall_32+0x6a/0xc0 [ 889.959793][T17345] do_SYSENTER_32+0x73/0x90 [ 889.964361][T17345] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 889.970717][T17345] ===================================================== [ 889.977707][T17345] Disabling lock debugging due to kernel taint [ 889.983879][T17345] Kernel panic - not syncing: panic_on_warn set ... [ 889.990668][T17345] CPU: 1 PID: 17345 Comm: syz-executor.1 Tainted: G B 5.9.0-rc8-syzkaller #0 [ 890.000866][T17345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 890.010945][T17345] Call Trace: [ 890.014282][T17345] dump_stack+0x21c/0x280 [ 890.018866][T17345] panic+0x4c8/0xea7 [ 890.022960][T17345] ? add_taint+0x17c/0x210 [ 890.027433][T17345] kmsan_report+0x1da/0x1e0 [ 890.032015][T17345] __msan_warning+0x5f/0xa0 [ 890.038281][T17345] ip_tunnel_xmit+0x585/0x3a40 [ 890.043481][T17345] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 890.049344][T17345] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 890.055470][T17345] ? skb_push+0x15b/0x250 [ 890.059923][T17345] ? kmsan_get_metadata+0x116/0x180 [ 890.065592][T17345] ? kmsan_get_metadata+0x116/0x180 [ 890.071084][T17345] ipgre_xmit+0x1261/0x1380 [ 890.075741][T17345] ? ipgre_close+0x280/0x280 [ 890.080368][T17345] xmit_one+0x1fc/0x760 [ 890.084556][T17345] __dev_queue_xmit+0x3310/0x4490 [ 890.089628][T17345] dev_queue_xmit+0x4b/0x60 [ 890.094170][T17345] ? netdev_core_pick_tx+0x5a0/0x5a0 [ 890.099527][T17345] packet_sendmsg+0x86e9/0x99c0 [ 890.104881][T17345] ? get_compat_msghdr+0x108/0x2b0 [ 890.110235][T17345] ? __sys_sendmmsg+0x77e/0x1010 [ 890.115202][T17345] ? __se_compat_sys_sendmmsg+0xcd/0xf0 [ 890.120816][T17345] ? __ia32_compat_sys_sendmmsg+0x56/0x70 [ 890.127219][T17345] ? __do_fast_syscall_32+0x129/0x180 [ 890.132721][T17345] ? do_fast_syscall_32+0x6a/0xc0 [ 890.137786][T17345] ? do_SYSENTER_32+0x73/0x90 [ 890.142753][T17345] ? kmsan_get_metadata+0x116/0x180 [ 890.148250][T17345] ? kmsan_internal_set_origin+0x85/0xc0 [ 890.153921][T17345] ? kmsan_get_metadata+0x116/0x180 [ 890.159152][T17345] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 890.165644][T17345] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 890.172401][T17345] ? aa_sk_perm+0x99e/0xed0 [ 890.176955][T17345] ____sys_sendmsg+0xc7a/0x1240 [ 890.181875][T17345] ? packet_getsockopt+0x1110/0x1110 [ 890.187201][T17345] __sys_sendmmsg+0x835/0x1010 [ 890.192164][T17345] ? kmsan_internal_check_memory+0xb1/0x520 [ 890.198099][T17345] ? kmsan_internal_set_origin+0x85/0xc0 [ 890.204691][T17345] ? kmsan_copy_to_user+0x9c/0xb0 [ 890.210097][T17345] ? _copy_to_user+0x1bf/0x260 [ 890.214894][T17345] ? kmsan_get_metadata+0x116/0x180 [ 890.220146][T17345] __se_compat_sys_sendmmsg+0xcd/0xf0 [ 890.227293][T17345] __ia32_compat_sys_sendmmsg+0x56/0x70 [ 890.233472][T17345] __do_fast_syscall_32+0x129/0x180 [ 890.238793][T17345] do_fast_syscall_32+0x6a/0xc0 [ 890.244714][T17345] do_SYSENTER_32+0x73/0x90 [ 890.249245][T17345] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 890.255622][T17345] RIP: 0023:0xf7f06549 [ 890.259725][T17345] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 890.279429][T17345] RSP: 002b:00000000f55000cc EFLAGS: 00000296 ORIG_RAX: 0000000000000159 [ 890.287861][T17345] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020004dc0 [ 890.295852][T17345] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 890.307040][T17345] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 890.315576][T17345] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 890.324481][T17345] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 890.332947][T17345] Kernel Offset: disabled [ 890.340042][T17345] Rebooting in 86400 seconds..