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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xfffffffffffffd00}, 0x48) 22:11:22 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="19af8b16f96071ff4fb7dc76fe31167f3bb05216a5f846ef2993ae69371fd081826951ea04dce148c194f9adf17a72adb521a3fdfc5bbfd287a8073d07c60f2b23ea72d7cef49f7e07210a79bddd49ed764c981c6386874f9f8eaa3809289b51bec548bf95bce9153bd79e7254d821a24b53406a1a114f6016aa61e890ea473ec456c6cfcd9b9bf5a34366df53b8c0d5701e77129bd4c505a99470c76bf1d9eecdfd45820eaa6ff752cf1099a4ab7ef5b4f90bd96b921d9ae365a29a28650b3fc13ace26cb7fac0b85a1f3eedd095a11715dc93d0e7638fbc3baab093c4b0ee49034", 0xe2}], 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r3, r2, &(0x7f0000002080)=0x60, 0x870) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f0000000200)={{r0}, 0x0, 0x4, @unused=[0x1, 0xfffffffffffffffd, 0x7fff, 0x101], @subvolid=0x80}) r4 = fcntl$dupfd(r1, 0x406, r1) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r6 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r6, r5, &(0x7f0000002080)=0x60, 0x870) ioctl$TCXONC(r1, 0x540a, 0x2) lseek(r6, 0x8, 0x3) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000001c0)=0x13) r7 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r7, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:11:22 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x0, 0x0, 0x0, 0x0, 0x8c64593b5cd8ac46, 0xffffffffffffffff, 0xb609}, 0x48) 22:11:22 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0xc0189436, 0x0) [ 1670.291731][T27781] deleting an unspecified loop device is not supported. 22:11:22 executing program 1: alarm(0x7fffffff) 22:11:22 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/ieee802154', 0x0, 0x0) 22:11:22 executing program 3: socketpair(0x9, 0x0, 0x0, &(0x7f0000000140)) [ 1670.565286][T27783] syz-executor.2 (27783): drop_caches: 2 22:11:22 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0xc020660b, 0x0) 22:11:22 executing program 1: syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1) 22:11:22 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x8001) [ 1670.660893][T27792] syz-executor.2 (27792): drop_caches: 2 [ 1670.693925][T27783] syz-executor.2 (27783): drop_caches: 2 22:11:22 executing program 0: openat$bsg(0xffffffffffffff9c, &(0x7f0000000280), 0x4042, 0x0) [ 1670.749222][T27795] syz-executor.2 (27795): drop_caches: 2 22:11:22 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000240)='/sys/bus/nd', 0x80041, 0x0) [ 1670.828670][T27795] syz-executor.2 (27795): drop_caches: 2 22:11:22 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x2) [ 1670.897714][T27792] syz-executor.2 (27792): drop_caches: 2 22:11:23 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="19af8b16f96071ff4fb7dc76fe31167f3bb05216a5f846ef2993ae69371fd081826951ea04dce148c194f9adf17a72adb521a3fdfc5bbfd287a8073d07c60f2b23ea72d7cef49f7e07210a79bddd49ed764c981c6386874f9f8eaa3809289b51bec548bf95bce9153bd79e7254d821a24b53406a1a114f6016aa61e890ea473ec456c6cfcd9b9bf5a34366df53b8c0d5701e77129bd4c505a99470c76bf1d9eecdfd45820eaa6ff752cf1099a4ab7ef5b4f90bd96b921d9ae365a29a28650b3fc13ace26cb7fac0b85a1f3eedd095a11715dc93d0e7638fbc3baab093c4b0ee49034", 0xe2}], 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async, rerun: 32) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async, rerun: 32) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r3, r2, &(0x7f0000002080)=0x60, 0x870) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f0000000200)={{r0}, 0x0, 0x4, @unused=[0x1, 0xfffffffffffffffd, 0x7fff, 0x101], @subvolid=0x80}) (async) r4 = fcntl$dupfd(r1, 0x406, r1) (async) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r6 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r6, r5, &(0x7f0000002080)=0x60, 0x870) ioctl$TCXONC(r1, 0x540a, 0x2) lseek(r6, 0x8, 0x3) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000001c0)=0x13) (async, rerun: 64) r7 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (rerun: 64) sendfile(r7, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) 22:11:23 executing program 1: rt_sigaction(0x23, &(0x7f0000000080)={&(0x7f0000000040)="660f137251c4c10d71d388818d0008000000000000c482d1b630c421c9759ee678892f450f6b22660f3a229f090000005926f2476fc48239de5799c462f906e8", 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000280)) 22:11:23 executing program 4: socketpair(0x2, 0x0, 0x0, &(0x7f0000000200)) 22:11:23 executing program 0: add_key$user(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x1}, &(0x7f0000000300)='e', 0x1, 0xfffffffffffffffb) 22:11:23 executing program 3: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x10f600, 0x0) 22:11:23 executing program 0: clock_getres(0x0, &(0x7f0000000780)) 22:11:23 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x3) 22:11:23 executing program 1: io_setup(0x9, &(0x7f00000003c0)=0x0) io_cancel(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_cancel(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) 22:11:23 executing program 3: io_setup(0x3, &(0x7f0000000000)=0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000280)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0x0, r1, &(0x7f00000012c0)}]) 22:11:23 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x4) 22:11:23 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) fsetxattr$security_evm(r0, &(0x7f0000000440), 0x0, 0x0, 0x3) 22:11:23 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="19af8b16f96071ff4fb7dc76fe31167f3bb05216a5f846ef2993ae69371fd081826951ea04dce148c194f9adf17a72adb521a3fdfc5bbfd287a8073d07c60f2b23ea72d7cef49f7e07210a79bddd49ed764c981c6386874f9f8eaa3809289b51bec548bf95bce9153bd79e7254d821a24b53406a1a114f6016aa61e890ea473ec456c6cfcd9b9bf5a34366df53b8c0d5701e77129bd4c505a99470c76bf1d9eecdfd45820eaa6ff752cf1099a4ab7ef5b4f90bd96b921d9ae365a29a28650b3fc13ace26cb7fac0b85a1f3eedd095a11715dc93d0e7638fbc3baab093c4b0ee49034", 0xe2}], 0x1) (async) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r3, r2, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f0000000200)={{r0}, 0x0, 0x4, @unused=[0x1, 0xfffffffffffffffd, 0x7fff, 0x101], @subvolid=0x80}) (async) r4 = fcntl$dupfd(r1, 0x406, r1) (async) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) r6 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r6, r5, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$TCXONC(r1, 0x540a, 0x2) (async) lseek(r6, 0x8, 0x3) (async) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000001c0)=0x13) (async) r7 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r7, r1, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) 22:11:23 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000640), 0x0, 0x0) dup3(r0, r1, 0x0) 22:11:23 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x5) 22:11:23 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000640), 0x0, 0x0) dup3(r1, r0, 0x0) 22:11:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, 0x0) 22:11:23 executing program 3: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f00000000c0)='illinois\x00', 0x9) [ 1671.909888][T27840] syz-executor.2 (27840): drop_caches: 2 [ 1671.995354][T27840] syz-executor.2 (27840): drop_caches: 2 22:11:24 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x6) 22:11:24 executing program 1: mkdirat$cgroup_root(0xffffff9c, &(0x7f0000000900)='./cgroup.net/syz0\x00', 0x1ff) 22:11:24 executing program 3: bpf$MAP_CREATE(0xd, 0x0, 0x0) 22:11:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000b00)='net/unix\x00') read$FUSE(r0, &(0x7f0000000b40)={0x2020}, 0x2020) 22:11:24 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/nf_conntrack\x00') ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r3, r2, &(0x7f0000002080)=0x60, 0x870) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/exe\x00', 0x4441c0, 0x0) copy_file_range(r6, 0x0, r5, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r5, r4, &(0x7f00000000c0), 0xa6) io_setup(0x5aa, &(0x7f0000000240)) copy_file_range(r5, &(0x7f00000001c0)=0xfff, r6, &(0x7f0000000200)=0x8, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f0000000100)={0x80000000}) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:11:24 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4bfb, &(0x7f0000001540)={0x6404}) 22:11:24 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x7) 22:11:24 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/vlan/vlan1\x00') write$FUSE_NOTIFY_RETRIEVE(r0, 0x0, 0x0) 22:11:24 executing program 3: timer_create(0x0, &(0x7f0000000100)={0x0, 0x40, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000140)) [ 1672.442250][T27864] syz-executor.2 (27864): drop_caches: 2 22:11:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000b00)='fdinfo\x00') ioctl$SIOCGETSGCNT_IN6(r0, 0x89e1, 0x0) [ 1672.538096][T27864] syz-executor.2 (27864): drop_caches: 2 22:11:24 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x8) 22:11:24 executing program 4: mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0xc, @thr={0x0, 0x0}}) 22:11:24 executing program 3: bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x7a000000, &(0x7f0000000000)={&(0x7f0000001400)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x20002}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_MACVLAN_BC_QUEUE_LEN={0x8, 0x7, 0x401}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x4000) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2400000002031f001cfffd946fa2830020200a800900010001e700000000a3a20404ff7e", 0x24}, {&(0x7f0000000400)="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", 0x1000}], 0x2}, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1010}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x30, 0x0, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@HEADER={0x4}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x20004010}, 0x4000) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r4, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r5, &(0x7f0000000240)={0x0, 0x7a000000, &(0x7f0000000000)={&(0x7f0000001400)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x20002}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_MACVLAN_BC_QUEUE_LEN={0x8, 0x7, 0x401}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x5c}}, 0x4000) 22:11:24 executing program 1: bpf$MAP_CREATE(0xd, &(0x7f0000000000)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 22:11:24 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/nf_conntrack\x00') ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r3, r2, &(0x7f0000002080)=0x60, 0x870) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/exe\x00', 0x4441c0, 0x0) copy_file_range(r6, 0x0, r5, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r5, r4, &(0x7f00000000c0), 0xa6) io_setup(0x5aa, &(0x7f0000000240)) copy_file_range(r5, &(0x7f00000001c0)=0xfff, r6, &(0x7f0000000200)=0x8, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f0000000100)={0x80000000}) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) syz_open_procfs(0x0, &(0x7f00000002c0)='net/nf_conntrack\x00') (async) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) sendfile(r3, r2, &(0x7f0000002080)=0x60, 0x870) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/exe\x00', 0x4441c0, 0x0) (async) copy_file_range(r6, 0x0, r5, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r5, r4, &(0x7f00000000c0), 0xa6) (async) io_setup(0x5aa, &(0x7f0000000240)) (async) copy_file_range(r5, &(0x7f00000001c0)=0xfff, r6, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f0000000100)={0x80000000}) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) 22:11:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000002c0)) 22:11:24 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x541c, &(0x7f0000000300)={0x2, 0x0, 0x0, 0x0, 0x100}) 22:11:24 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x9) [ 1672.924434][T27882] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 22:11:25 executing program 1: mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0xf16}, &(0x7f0000000040)) [ 1672.989307][T27886] syz-executor.2 (27886): drop_caches: 2 [ 1673.006923][T27882] 8021q: adding VLAN 0 to HW filter on device macvlan2 22:11:25 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) vmsplice(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="18807b993559097ba2710561b3d721f00fee33f78e9021a17033af", 0x1b}], 0x1, 0x0) splice(r0, 0x0, r2, 0x0, 0x1a, 0x0) [ 1673.091737][T27886] syz-executor.2 (27886): drop_caches: 2 22:11:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000b00)='net/unix\x00') mq_timedsend(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x989680}) 22:11:25 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0xa) 22:11:25 executing program 1: bpf$MAP_CREATE(0x12, &(0x7f0000000000)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 22:11:25 executing program 0: syz_open_procfs(0x0, &(0x7f0000000080)='net/psched\x00') syz_open_procfs(0x0, &(0x7f0000000b00)='net/unix\x00') 22:11:25 executing program 3: mq_open(&(0x7f0000000000)='^{\xeb{)$\x00', 0x40, 0x0, &(0x7f0000000040)) 22:11:25 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/nf_conntrack\x00') ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r3, r2, &(0x7f0000002080)=0x60, 0x870) (async) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r6 = openat(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/exe\x00', 0x4441c0, 0x0) copy_file_range(r6, 0x0, r5, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r5, r4, &(0x7f00000000c0), 0xa6) (async) io_setup(0x5aa, &(0x7f0000000240)) (async) copy_file_range(r5, &(0x7f00000001c0)=0xfff, r6, &(0x7f0000000200)=0x8, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f0000000100)={0x80000000}) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) 22:11:25 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0xb) 22:11:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x8010, 0x0, 0x0) [ 1673.749660][T27919] syz-executor.2 (27919): drop_caches: 2 22:11:25 executing program 1: r0 = semget(0x0, 0x0, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x3, 0xa22}], 0x1, 0x0) [ 1673.819590][T27919] syz-executor.2 (27919): drop_caches: 2 22:11:25 executing program 0: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLCREATE(r0, 0x0, 0x0) 22:11:25 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect(r0, &(0x7f00000010c0)=@l2tp={0x2, 0x0, @private=0xa010101}, 0x80) 22:11:26 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0xc) 22:11:26 executing program 4: socketpair(0x1f, 0x3, 0x0, 0x0) 22:11:26 executing program 1: r0 = semget(0x0, 0x0, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x3, 0xa22}], 0x1, 0x0) 22:11:26 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) fcntl$setown(r0, 0x6, 0xffffffffffffffff) 22:11:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="4800000019"], 0x48}}, 0x0) 22:11:26 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0xd) 22:11:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) 22:11:26 executing program 1: r0 = semget(0x0, 0x0, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x3, 0xa22}], 0x1, 0x0) 22:11:26 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000300)={&(0x7f0000000180), 0xc, &(0x7f00000002c0)={0x0}}, 0x0) 22:11:26 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0xe) 22:11:26 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0xe00}}, &(0x7f0000000100)='GPL\x00', 0x2, 0xaa, &(0x7f0000000280)=""/170, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:11:26 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) 22:11:26 executing program 1: r0 = semget(0x0, 0x0, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x3, 0xa22}], 0x1, 0x0) 22:11:26 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000700)={0x6, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:11:26 executing program 0: r0 = socket(0x11, 0x3, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, 0x0, 0x0) 22:11:27 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x10) [ 1675.072727][ T20] usb 5-1: new high-speed USB device number 86 using dummy_hcd 22:11:27 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) 22:11:27 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000001040)={0x1, &(0x7f0000001000)=[{0x6}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, 0x0) 22:11:27 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000680)={0x34, 0x0, 0x0, 0x0, 0x0, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}]}]}, 0x34}}, 0x0) sendmsg$inet(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000640)='N', 0x37fe0}], 0x1, &(0x7f0000001780)=[@ip_ttl={{0x14}}], 0x18}, 0x0) 22:11:27 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001d80)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000840)={{r3}, r4, 0x3, @unused=[0x0, 0x6, 0x70000000, 0xfff], @devid=r5}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000001300)={r5, 0x8, 0x1000}) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f0000000340)={r5, 0xe646, 0x2}) 22:11:27 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x11) [ 1675.307467][T27970] syz-executor.2 (27970): drop_caches: 2 [ 1675.314767][ T20] usb 5-1: Using ep0 maxpacket: 16 [ 1675.340802][ T24] audit: type=1326 audit(1664230287.388:1792): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27972 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f62c888a669 code=0x0 [ 1675.439831][T27970] syz-executor.2 (27970): drop_caches: 2 [ 1675.446919][ T20] usb 5-1: unable to get BOS descriptor or descriptor too short 22:11:27 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8942, &(0x7f0000001780)={'wg1\x00'}) 22:11:27 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x12) [ 1675.523008][ T20] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 1675.530977][ T20] usb 5-1: can't read configurations, error -71 22:11:27 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000100)={'wg0\x00', 0x0}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', r1, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:11:27 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000c40)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x8, &(0x7f0000000140)={0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}) 22:11:27 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async, rerun: 64) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async, rerun: 64) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001d80)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000840)={{r3}, r4, 0x3, @unused=[0x0, 0x6, 0x70000000, 0xfff], @devid=r5}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000001300)={r5, 0x8, 0x1000}) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f0000000340)={r5, 0xe646, 0x2}) 22:11:27 executing program 3: r0 = getpgrp(0x0) ptrace$getregset(0x4204, r0, 0x0, 0x0) 22:11:27 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x21) 22:11:28 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x25) 22:11:28 executing program 1: r0 = socket(0x2, 0xa, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)=[{0x0}, {0x0}], 0x2, &(0x7f0000000300)=[@ip_tos_u8={{0x11}}, @ip_retopts={{0x10}}], 0x28}, 0x0) 22:11:28 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x8, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x2}}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:11:28 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async, rerun: 32) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async, rerun: 32) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0, 0x0}) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001d80)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000840)={{r3}, r4, 0x3, @unused=[0x0, 0x6, 0x70000000, 0xfff], @devid=r5}) (async, rerun: 32) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000001300)={r5, 0x8, 0x1000}) (async, rerun: 32) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f0000000340)={r5, 0xe646, 0x2}) 22:11:28 executing program 4: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x10002, 0x0) [ 1676.263629][ T3570] usb 1-1: new high-speed USB device number 93 using dummy_hcd 22:11:28 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x5c) 22:11:28 executing program 3: getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) 22:11:28 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x5452, &(0x7f0000000180)={'syztnl0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x5452, &(0x7f0000000240)={'ip6_vti0\x00', 0x0}) [ 1676.522805][ T3570] usb 1-1: Using ep0 maxpacket: 8 [ 1676.724316][ T3570] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1676.933163][ T3570] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1676.942437][ T3570] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1676.950762][ T3570] usb 1-1: Product: syz [ 1676.955259][ T3570] usb 1-1: Manufacturer: syz [ 1676.960038][ T3570] usb 1-1: SerialNumber: syz [ 1677.005759][ T3570] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 1677.221701][ T3570] usb 1-1: USB disconnect, device number 93 22:11:29 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000c40)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x3ff}}}}}]}}]}}, 0x0) 22:11:29 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0x4, &(0x7f0000000880)=@framed={{}, [@ldst={0x3}]}, &(0x7f00000005c0)='syzkaller\x00', 0x7, 0xea, &(0x7f0000000600)=""/234, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:11:29 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x300) 22:11:29 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040), 0x208000, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r1, 0x808c563d, &(0x7f0000000180)) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797a3004b5949154817d4d2905ff07a8efc1394abe1178253b9cb8807bd51566d03c525811688b3cd2350205e0b2e6e7349f34ca083b2e9d2cd6b4c14e7419142f46cbfac8261d9ad860aa84c1d37f9270d770ed1ef39986453cf60ce00b7cdb00"/125], 0x7d) 22:11:29 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x89a3, &(0x7f0000001780)={'wg1\x00'}) 22:11:29 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8946, &(0x7f0000000240)={'ip6_vti0\x00', 0x0}) 22:11:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x40, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}]}]}, 0x40}}, 0x0) 22:11:30 executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 22:11:30 executing program 4: timer_create(0x0, &(0x7f00000026c0)={0x0, 0x0, 0x1, @thr={0x0, 0x0}}, &(0x7f0000002700)) timer_gettime(0x0, &(0x7f0000002740)) 22:11:30 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x500) 22:11:30 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040), 0x208000, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r1, 0x808c563d, &(0x7f0000000180)) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797a3004b5949154817d4d2905ff07a8efc1394abe1178253b9cb8807bd51566d03c525811688b3cd2350205e0b2e6e7349f34ca083b2e9d2cd6b4c14e7419142f46cbfac8261d9ad860aa84c1d37f9270d770ed1ef39986453cf60ce00b7cdb00"/125], 0x7d) 22:11:30 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x600) [ 1678.183129][ T3574] usb 1-1: new high-speed USB device number 94 using dummy_hcd [ 1678.423491][ T3574] usb 1-1: Using ep0 maxpacket: 8 [ 1678.543109][ T3574] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1678.713095][ T3574] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1678.722458][ T3574] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1678.730789][ T3574] usb 1-1: Product: syz [ 1678.735245][ T3574] usb 1-1: Manufacturer: syz [ 1678.740020][ T3574] usb 1-1: SerialNumber: syz [ 1678.763726][T28030] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1678.785635][ T3574] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 1679.009371][ T3570] usb 1-1: USB disconnect, device number 94 22:11:31 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89a2, &(0x7f0000000240)={'ip6_vti0\x00', 0x0}) 22:11:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8920, &(0x7f0000001780)={'wg1\x00'}) 22:11:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'batadv_slave_1\x00', 0x0}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23, &(0x7f0000001740)={&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, &(0x7f0000001600)=""/87, 0x57, 0x0, &(0x7f0000001680)=""/14, 0xe}, &(0x7f00000016c0)=0x40) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000180)={'erspan0\x00', &(0x7f0000000100)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x3, {{0xa, 0x4, 0x3, 0xd, 0x28, 0x66, 0x0, 0x81, 0x29, 0x0, @broadcast, @private=0xa010100, {[@noop, @ssrr={0x89, 0x13, 0x4e, [@multicast1, @private=0xa010100, @broadcast, @remote]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000240)={'ip_vti0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x8000, 0x98, 0x1, 0x2e450be9, {{0xc, 0x4, 0x3, 0x1, 0x30, 0x65, 0x0, 0x1, 0x29, 0x0, @loopback, @broadcast, {[@timestamp={0x44, 0x8, 0xe8, 0x0, 0x5, [0x5]}, @rr={0x7, 0x7, 0x32, [@multicast1]}, @timestamp_prespec={0x44, 0xc, 0x8e, 0x3, 0x0, [{@rand_addr=0x64010101, 0x3f}]}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000180)={'erspan0\x00', &(0x7f0000000100)={'sit0\x00', 0x0, 0x7, 0x7, 0x1, 0x3, {{0xa, 0x4, 0x3, 0xd, 0x28, 0x66, 0x0, 0x81, 0x29, 0x0, @broadcast, @private=0xa010100, {[@noop, @ssrr={0x89, 0x13, 0x4e, [@multicast1, @private=0xa010100, @broadcast, @remote]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000400)={'tunl0\x00', &(0x7f0000000340)={'gre0\x00', 0x0, 0x1, 0x1, 0xfffffffc, 0x0, {{0x1b, 0x4, 0x3, 0x9, 0x6c, 0x66, 0x0, 0x7, 0x29, 0x0, @local, @local, {[@timestamp_addr={0x44, 0x14, 0xca, 0x1, 0x9, [{@multicast1, 0xdc77}, {@loopback, 0x1}]}, @end, @generic={0x83, 0x3, '\r'}, @timestamp_addr={0x44, 0x4, 0xaa}, @ra={0x94, 0x4, 0x1}, @timestamp_prespec={0x44, 0x34, 0xa4, 0x3, 0x2, [{@dev={0xac, 0x14, 0x14, 0x24}, 0x5}, {@broadcast, 0x1}, {@private=0xa010102, 0xffff7fff}, {@private=0xa010102, 0x40}, {@private=0xa010100}, {@broadcast, 0x2}]}, @ra={0x94, 0x4, 0x1}]}}}}}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)={0x100, 0x0, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x4}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x20044000}, 0x810) sendmsg$nl_route(r0, &(0x7f0000001b00)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001ac0)={&(0x7f0000001780)=@newlinkprop={0x324, 0x6c, 0x20, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x1000, 0x1}, [@IFLA_VFINFO_LIST={0x25c, 0x16, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@IFLA_VF_TX_RATE={0xc, 0x3, {0x2, 0x7f}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0xfff, 0x1}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x9, 0x5}}]}, {0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0xde, 0xffffffe0}}]}, {0x100, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0x400, 0x1}}, @IFLA_VF_TRUST={0xc, 0x9, {0x1}}, @IFLA_VF_VLAN_LIST={0xa4, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x1, 0xf12, 0x90, 0x88a8}}, {0x14, 0x1, {0xb48, 0xc95, 0x94, 0x8100}}, {0x14, 0x1, {0x4, 0x71b, 0x2, 0x88a8}}, {0x14, 0x1, {0x3, 0x51c, 0x7, 0x88a8}}, {0x14, 0x1, {0x3, 0x8a, 0xfb5d, 0x88a8}}, {0x14, 0x1, {0xfffffffc, 0xdbb, 0x4, 0x88a8}}, {0x14, 0x1, {0x3f, 0x476, 0x81, 0x88a8}}, {0x14, 0x1, {0x7, 0x486, 0x1, 0x88a8}}]}, @IFLA_VF_MAC={0x28, 0x1, {0xe3920d5, @broadcast}}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x200, 0x80000001}}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0xfffffff9, 0x4}}]}, {0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0x92, 0x4}}]}, {0x7c, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN={0x10, 0x2, {0x0, 0xa4c, 0x7}}, @IFLA_VF_VLAN_LIST={0x2c, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x0, 0xda0, 0x2a, 0x8100}}, {0x14, 0x1, {0x80, 0x62a, 0x4}}]}, @IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0xfffffff8, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x6, @broadcast}}]}, {0x5c, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x8938, 0x4b96}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x101, 0x3}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x3, 0x4}}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x800, 0x81}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x1, 0x1}}, @IFLA_VF_TRUST={0xc, 0x9, {0x8, 0x80}}]}, {0x38, 0x1, 0x0, 0x1, [@IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x9, 0x9}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4, 0x231}}, @IFLA_VF_RATE={0x10, 0x6, {0x100, 0x8, 0xc8}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x9, 0x5}}]}]}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_PROP_LIST={0x54, 0x34, 0x0, 0x1, [{0x14, 0x35, 'lo\x00'}, {0x14, 0x35, 'gretap0\x00'}, {0x14, 0x35, 'wg0\x00'}, {0x14, 0x35, 'veth0_macvtap\x00'}]}, @IFLA_IFNAME={0x14, 0x3, 'veth0_vlan\x00'}, @IFLA_ALT_IFNAME={0x14, 0x35, 'sit0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'pim6reg\x00'}, @IFLA_EVENT={0x8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x324}, 0x1, 0x0, 0x0, 0x40000}, 0x40c4) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000300)={'syztnl2\x00', &(0x7f0000000280)={'ip_vti0\x00', 0x0, 0x7, 0x7800, 0x7f, 0x81, {{0x18, 0x4, 0x1, 0x8, 0x60, 0x68, 0x0, 0x81, 0x2f, 0x0, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@timestamp={0x44, 0xc, 0x3b, 0x0, 0x5, [0x1, 0x1ff]}, @noop, @timestamp_addr={0x44, 0x3c, 0xb, 0x1, 0x9, [{@rand_addr=0x64010100, 0x6}, {@loopback, 0x7}, {@empty, 0x3}, {@private=0xa010100, 0x8001}, {@private=0xa010100, 0x5}, {@private=0xa010100}, {@loopback, 0x4}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000400)={'tunl0\x00', &(0x7f0000000340)={'gre0\x00', 0x0, 0x1, 0x1, 0xfffffffc, 0x0, {{0x20, 0x4, 0x3, 0x9, 0x80, 0x66, 0x0, 0x7, 0x29, 0x0, @local, @local, {[@timestamp_addr={0x44, 0x14, 0xca, 0x1, 0x9, [{@multicast1, 0xdc77}, {@loopback, 0x1}]}, @end, @generic={0x83, 0x3, '\r'}, @ssrr={0x89, 0xb, 0xfc, [@broadcast, @multicast2]}, @timestamp_addr={0x44, 0xc, 0xaa, 0x1, 0x2, [{@empty, 0x73}]}, @ra={0x94, 0x4, 0x1}, @timestamp_prespec={0x44, 0x34, 0xa4, 0x3, 0x2, [{@dev={0xac, 0x14, 0x14, 0x24}, 0x5}, {@broadcast, 0x1}, {@private=0xa010102, 0xffff7fff}, {@private=0xa010102, 0x40}, {@private=0xa010100}, {@broadcast, 0x2}]}, @ra={0x94, 0x4, 0x1}]}}}}}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r1, &(0x7f0000000600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)={0x150, r2, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x4}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x20044000}, 0x810) sendmsg$xdp(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000)={0x2c, 0xc, r5, 0x20}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000040)="9ee52c2f6f98b3892937a5dda43c7b668cbb563557b0e31b9745b01a97f3dd91de72161f0e599ce61305cfaaf1d050e8db93e686365057073a3408566066eab2634bba17ad185c8bd0b1e70bf64ade52bd7cbcf5e369ba0586988cf8d7ef5c5a6dcfd5090d41597e9502c9384f9ba44676ae08bdc0b8d2b98cefb2e755b3cb17756578478785ad211498d1147468d7168d88fb85f6e54d4297738090b751c5c77a1b", 0xa2}, {&(0x7f0000000100)="2fa3aa33b609dde0286217c940674f023985e416fd3d6274bd21918e1d7423b742be6ba427234eed97ca0c0fd4df2455e547ff90a4826b161f1c691df49b00d54fba354ecb474ecdb3146e0cd6e74709bcdc4e96b66ec26d4bae9d1899248c61ae4c6bd9bf91ed318ff70bebee4dc4b7f3d64f33c813329267a2341ec810a990fa6f7bab14ab5d8d3246ddd365cb17b30578d245da6663a46377bcea9d", 0x9d}, {&(0x7f00000001c0)="92efcf00f9e0815527d90b38eaf4dc4979866ece428b31ca6b4f3abf834c9672201fc6df622177f884b29ce5f1300d22c09a232c44c70446b54444a69f641dc75034efc9209dea04e1f69d182b9da4fd0d3d86dfd67ab4141f0c4f0f4b503a0b30606fcc5c73dd8536cba7478fddfd62d71759e94eba1a4b06ab64c9db06c047f29fe43a8f2055a11ba6a397c07a16907caf3fe1d7460f7e73d4a4f37e596ee3dfeb0f735a407cf4b07cf5fbf6ed0485f94b4ff3e6bfe8e7623b449cfb1710be07606153d190d8fcd9b284028ba37d388aab84a986ff31647c666fd8b022717c8a15ec27950c89933eda3565d7a8fa4b3e7902b978ccc20580", 0xf9}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="cafceea3db1ab8a5311aae3b73ca7541680a2f81dc280272979d05f30f78537d86959f38841d531ab600ca5a91aa7db55ca86df428b2d217c9b1abbd3383b1feada6fe9c388111a229e5cd043087f5ebffbc98979856852b185d886fdef73881e83f232c49f5637c44fda3e4afc73a8cbf76b983d2a1169941233e15969b3a07eb69f7564872cb33aca700c55f8ea08b3a57cca416b7ae5ada5632bf385299b664f569d66016fca13eaad7502a241564e31c295678b7712e45", 0xb9}, {&(0x7f0000001380)='++', 0x2}, {&(0x7f00000013c0)="1117c386cf9c28b708fc561cd829a699ef720c540c33b46c4705ced36ca09a755d42b0b28a12b94e6929092e09a29d773962b84cecdec0ecfe3b5062414d1b45980444b66e332435d6d4dedd57b2822e4a2e01f84d2fc560acbf32b6f582bb9793f7c5cd85f1ac05b464e751c04f0dccf05885b6fa55d626aacad698380e9850b195e2ffd7ac0cf33e101629e6e5ac5e2bf88949ad885758fb624434219a2bbefb5deeef46ee24e395e15f1c96743337a978b800481ebc8d5f5c6d", 0xbb}, {&(0x7f0000001480)="05b722713cbd70f78fcba2d96728118edde4ee984d2692152bebf62cc3b8840d811abcb13fded91b6f7f0b2cef35ccd4e6810f7d8d36617bab25dfff1eec4c7433935c6e7fc03778d43bab1ecc428c26a31f25a06ca81c2503a98e3d1f881c35512032bab2ee440ad2d02ad4bfec5d01ad60c2a9df814050d524cfe9e88a1952a6c9068b15b4925a61b72c78e5bb548b", 0x90}], 0x8, 0x0, 0x0, 0x40040}, 0x8d4) 22:11:31 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040), 0x208000, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r1, 0x808c563d, &(0x7f0000000180)) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797a3004b5949154817d4d2905ff07a8efc1394abe1178253b9cb8807bd51566d03c525811688b3cd2350205e0b2e6e7349f34ca083b2e9d2cd6b4c14e7419142f46cbfac8261d9ad860aa84c1d37f9270d770ed1ef39986453cf60ce00b7cdb00"/125], 0x7d) 22:11:31 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x8, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:11:31 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x700) 22:11:31 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x900) 22:11:31 executing program 4: syz_clone3(&(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000ac0)}, 0x58) 22:11:31 executing program 1: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)="9e") 22:11:31 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000100)={'wg0\x00', 0x0}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x3, 0x2, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r1, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:11:31 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xd) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000040)=0x3) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:11:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$inet(r0, &(0x7f0000001840)={&(0x7f0000000480)={0x2, 0x0, @empty}, 0x10, &(0x7f0000001740)=[{&(0x7f0000000640)='N', 0x1}], 0x1}, 0x0) 22:11:31 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0xa00) 22:11:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000680)={0x28, 0x0, 0x0, 0x0, 0x0, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x28}}, 0x0) sendmsg$inet(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000640)='N', 0x37fe0}], 0x1, &(0x7f0000001780)=[@ip_ttl={{0x14}}], 0x18}, 0x0) 22:11:32 executing program 3: clock_adjtime(0x0, &(0x7f0000000180)) 22:11:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)=@ipv6_newnexthop={0x18}, 0x18}}, 0x0) 22:11:32 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000003c0)={'ip6_vti0\x00', &(0x7f0000000340)={'ip6tnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}, @mcast2}}) 22:11:32 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xd) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000040)=0x3) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xd) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) (async) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000040)=0x3) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) 22:11:32 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0xb00) 22:11:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$inet(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)='Y', 0x1}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="50000000000000000000000007000000441cb2716401010180000001ffffffff00000007640101000001000107232cac1e01010a010100ac1414bbe0000002ac14", @ANYRES32=0x0, @ANYBLOB="ac1414bb7f0000010000000039"], 0xa8}, 0x0) 22:11:32 executing program 3: syz_open_dev$vcsa(&(0x7f0000000040), 0x1, 0x2) 22:11:32 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:11:32 executing program 1: getpid() syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000180)) 22:11:32 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0xc00) 22:11:32 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8992, &(0x7f0000000240)={'ip6_vti0\x00', 0x0}) 22:11:32 executing program 3: openat$vsock(0xffffffffffffff9c, &(0x7f0000002640), 0x80040, 0x0) 22:11:32 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xd) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000040)=0x3) (async, rerun: 32) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (rerun: 32) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) 22:11:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, "971ea8c43b28b38e33e1186f266324e403f5a2afb0e637268c997d11de5d7b108eb4aef5b828a03941a86792e87c16752e3f2d9795d8a2a74bfab3cf9c7396b0159ddb7aeb80cf09fd768c4ad89cdb54"}, 0xd8) 22:11:32 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0xd00) 22:11:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), r0) sendmsg$TIPC_NL_LINK_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000017c0)={0x14, r1, 0x305}, 0x14}}, 0x0) 22:11:32 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8901, 0x0) 22:11:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$inet(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000640)="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", 0xe7f}, {&(0x7f00000004c0)="16", 0x1}, {&(0x7f0000001640)='.', 0x1}], 0x3, &(0x7f0000001780)=[@ip_retopts={{0x10}}, @ip_ttl={{0x14}}], 0x28}, 0x0) 22:11:33 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8922, &(0x7f0000000240)={'ip6_vti0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @empty}}) 22:11:33 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0xe00) 22:11:33 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000100)={0xbd97, 0x401}) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0xffffffffffffff08}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x40200, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000000c0)={0x59d, 0x3f, 0x7f}) 22:11:33 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x101441) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000000c0)=""/199) [ 1681.146252][T28125] ip6_vti0: mtu greater than device maximum 22:11:33 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0xa, [@restrict={0x9}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000000c0)=""/133, 0x2e, 0x85, 0x1}, 0x20) 22:11:33 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100), 0x102, 0x0) write$rfkill(r0, 0x0, 0x0) 22:11:33 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x13, 0x10, 0x2, 0x0, 0x4}, 0x48) 22:11:33 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x1100) 22:11:33 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000100)={0xbd97, 0x401}) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0xffffffffffffff08}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x40200, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000000c0)={0x59d, 0x3f, 0x7f}) 22:11:33 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000001c0)=@string={0x4, 0x3, 'Gp'}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x809}}]}) 22:11:33 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff}) read$FUSE(r0, &(0x7f0000000a40)={0x2020}, 0x2020) 22:11:33 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0xc0189436, &(0x7f0000001780)={'wg1\x00'}) 22:11:33 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x0, 0x1) write$vga_arbiter(r0, &(0x7f0000000040), 0x7ffff000) 22:11:33 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x1200) 22:11:33 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000100)={0xbd97, 0x401}) (async) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0xffffffffffffff08}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x40200, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000000c0)={0x59d, 0x3f, 0x7f}) 22:11:33 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8904, &(0x7f0000000240)={'ip6_vti0\x00', 0x0}) 22:11:33 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x2500) 22:11:34 executing program 2: syz_open_dev$sndpcmp(&(0x7f00000000c0), 0x5, 0x2000) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x5) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$SNDRV_PCM_IOCTL_READI_FRAMES(r1, 0x80184151, &(0x7f0000000100)={0x0, &(0x7f0000000180)="bc3baa5e1e9977db4be0a6115a94e91d48529c57448d2195fac0f36e3a064f611bed1d453dd86ae43d2e7bb0fbc5b1036c60cc16cf4c7c14213e2dcdb6f9e47ea111dab07c0d30e2516ebdd10540e5cf850480a1df150d7f5aafad13e28420f8931cf5b4b70abce0fa5004ff377ef8b1618512a09d51", 0x76}) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:11:34 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/ieee80211', 0x0, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) 22:11:34 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x5c00) [ 1682.351917][T28164] syz-executor.2 (28164): drop_caches: 2 22:11:34 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0xd, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 1682.417206][T28164] syz-executor.2 (28164): drop_caches: 2 22:11:36 executing program 1: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 22:11:36 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x60ff) 22:11:36 executing program 2: syz_open_dev$sndpcmp(&(0x7f00000000c0), 0x5, 0x2000) (async) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x5) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async, rerun: 64) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async, rerun: 64) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async, rerun: 64) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (rerun: 64) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$SNDRV_PCM_IOCTL_READI_FRAMES(r1, 0x80184151, &(0x7f0000000100)={0x0, &(0x7f0000000180)="bc3baa5e1e9977db4be0a6115a94e91d48529c57448d2195fac0f36e3a064f611bed1d453dd86ae43d2e7bb0fbc5b1036c60cc16cf4c7c14213e2dcdb6f9e47ea111dab07c0d30e2516ebdd10540e5cf850480a1df150d7f5aafad13e28420f8931cf5b4b70abce0fa5004ff377ef8b1618512a09d51", 0x76}) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) [ 1687.463164][ T1197] ieee802154 phy0 wpan0: encryption failed: -22 [ 1687.469760][ T1197] ieee802154 phy1 wpan1: encryption failed: -22 22:12:08 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x0, 0x1) write$vga_arbiter(r0, &(0x7f0000000040), 0x7ffff000) 22:12:08 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0x2, 0x0, 0x0, 0xfffff800, 0x0, 0x1}, 0x48) 22:12:08 executing program 3: socket(0x1, 0x0, 0x5c1) 22:12:08 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0xf0ff1f) 22:12:08 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$inet(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000640)='N', 0x1}], 0x1, &(0x7f0000001780)=[@ip_ttl={{0x14}}], 0x28}, 0x0) 22:12:08 executing program 2: syz_open_dev$sndpcmp(&(0x7f00000000c0), 0x5, 0x2000) (async) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x5) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$SNDRV_PCM_IOCTL_READI_FRAMES(r1, 0x80184151, &(0x7f0000000100)={0x0, &(0x7f0000000180)="bc3baa5e1e9977db4be0a6115a94e91d48529c57448d2195fac0f36e3a064f611bed1d453dd86ae43d2e7bb0fbc5b1036c60cc16cf4c7c14213e2dcdb6f9e47ea111dab07c0d30e2516ebdd10540e5cf850480a1df150d7f5aafad13e28420f8931cf5b4b70abce0fa5004ff377ef8b1618512a09d51", 0x76}) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) 22:12:08 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB='e'], &(0x7f0000000100)='GPL\x00', 0x2, 0xaa, &(0x7f0000000280)=""/170, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:12:08 executing program 3: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x383b487f30a7da8, 0x0) 22:12:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f00000017c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000180)='q', 0x1}], 0x1, &(0x7f00000016c0)=[@prinfo={0x14}, @sndinfo={0x1c}, @sndinfo={0x1c}, @authinfo={0x10}, @sndinfo={0x1c}, @prinfo={0x14}, @authinfo={0x10}], 0x9c}, 0x0) [ 1716.703280][T28189] syz-executor.2 (28189): drop_caches: 2 [ 1716.734057][T28189] syz-executor.2 (28189): drop_caches: 2 22:12:08 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x1000000) 22:12:08 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x420002, 0x0) ioctl$TCXONC(r3, 0x540a, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) r4 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000280), 0x440800, 0x0) ioctl$PPPIOCSACTIVE(r4, 0x40107446, &(0x7f0000000340)={0x6, &(0x7f00000002c0)=[{0x200, 0xe1, 0xfe, 0x20}, {0x6b50, 0x2, 0x3, 0x6}, {0x5, 0x2, 0x4, 0x4}, {0xa6, 0x40, 0x3}, {0x7ff, 0x0, 0x7f, 0x3}, {0x0, 0x40, 0x1, 0x3}]}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000240)=0x80014) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) openat(r3, &(0x7f0000000040)='./file0\x00', 0x0, 0x83) ioctl$TCXONC(r0, 0x540a, 0x1) 22:12:09 executing program 3: r0 = socket(0x1c, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c}, 0x1c) [ 1748.904810][ T1197] ieee802154 phy0 wpan0: encryption failed: -22 [ 1748.911458][ T1197] ieee802154 phy1 wpan1: encryption failed: -22 22:12:43 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x0, 0x1) write$vga_arbiter(r0, &(0x7f0000000040), 0x7ffff000) 22:12:43 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000001c0), &(0x7f00000000c0)=0x8) 22:12:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0), 0xc) 22:12:43 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x420002, 0x0) ioctl$TCXONC(r3, 0x540a, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) r4 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000280), 0x440800, 0x0) ioctl$PPPIOCSACTIVE(r4, 0x40107446, &(0x7f0000000340)={0x6, &(0x7f00000002c0)=[{0x200, 0xe1, 0xfe, 0x20}, {0x6b50, 0x2, 0x3, 0x6}, {0x5, 0x2, 0x4, 0x4}, {0xa6, 0x40, 0x3}, {0x7ff, 0x0, 0x7f, 0x3}, {0x0, 0x40, 0x1, 0x3}]}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000240)=0x80014) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) openat(r3, &(0x7f0000000040)='./file0\x00', 0x0, 0x83) (async) ioctl$TCXONC(r0, 0x540a, 0x1) 22:12:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 22:12:43 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x2000000) 22:12:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@init={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @authinfo={0x10}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @sndrcv={0x2c}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @authinfo={0x10}], 0xa4}, 0x0) 22:12:43 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x3000000) 22:12:43 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$int_in(r0, 0xc01047d0, &(0x7f0000000000)) 22:12:43 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x420002, 0x0) ioctl$TCXONC(r3, 0x540a, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) r4 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000280), 0x440800, 0x0) ioctl$PPPIOCSACTIVE(r4, 0x40107446, &(0x7f0000000340)={0x6, &(0x7f00000002c0)=[{0x200, 0xe1, 0xfe, 0x20}, {0x6b50, 0x2, 0x3, 0x6}, {0x5, 0x2, 0x4, 0x4}, {0xa6, 0x40, 0x3}, {0x7ff, 0x0, 0x7f, 0x3}, {0x0, 0x40, 0x1, 0x3}]}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000240)=0x80014) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) openat(r3, &(0x7f0000000040)='./file0\x00', 0x0, 0x83) ioctl$TCXONC(r0, 0x540a, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) (async) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x420002, 0x0) (async) ioctl$TCXONC(r3, 0x540a, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000280), 0x440800, 0x0) (async) ioctl$PPPIOCSACTIVE(r4, 0x40107446, &(0x7f0000000340)={0x6, &(0x7f00000002c0)=[{0x200, 0xe1, 0xfe, 0x20}, {0x6b50, 0x2, 0x3, 0x6}, {0x5, 0x2, 0x4, 0x4}, {0xa6, 0x40, 0x3}, {0x7ff, 0x0, 0x7f, 0x3}, {0x0, 0x40, 0x1, 0x3}]}) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000240)=0x80014) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) openat(r3, &(0x7f0000000040)='./file0\x00', 0x0, 0x83) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) 22:12:43 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000006480), 0x8200, 0x0) 22:12:43 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x4000000) 22:13:17 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x0, 0x1) write$vga_arbiter(r0, &(0x7f0000000040), 0x7ffff000) 22:13:17 executing program 3: r0 = socket(0xa, 0x80801, 0x0) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x14) 22:13:17 executing program 1: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r0, 0x0, 0x0, 0x0) 22:13:17 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300), 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:13:17 executing program 4: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000001e00), 0x0, 0x0) fgetxattr(r0, &(0x7f0000000080)=@known='trusted.overlay.nlink\x00', 0x0, 0x0) 22:13:17 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x5000000) 22:13:17 executing program 1: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000100), 0x0, 0xa) 22:13:17 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x6000000) 22:13:17 executing program 4: bpf$MAP_CREATE(0xd, &(0x7f0000000040)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 22:13:17 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async, rerun: 64) writev(r0, &(0x7f0000000300), 0x0) (async, rerun: 64) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) 22:13:17 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x1, 0x1, 0x301, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x2404c001}, 0x0) 22:13:18 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x7000000) [ 1810.344142][ T1197] ieee802154 phy0 wpan0: encryption failed: -22 [ 1810.350738][ T1197] ieee802154 phy1 wpan1: encryption failed: -22 22:13:52 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300), 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) 22:13:52 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x9, 0x0, &(0x7f00000010c0)) 22:13:52 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x7, 0x0, &(0x7f00000010c0)) 22:13:52 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x8000000) 22:13:52 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0) 22:13:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x3, 0x0, &(0x7f00000010c0)) 22:13:52 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x9000000) 22:13:52 executing program 4: open$dir(&(0x7f0000000080)='./file0\x00', 0x281c0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x22000, 0x121) 22:13:52 executing program 2: ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@ETHTOOL_A_COALESCE_TX_USECS_HIGH={0x8, 0x15, 0x3ff}, @ETHTOOL_A_COALESCE_USE_ADAPTIVE_TX={0x5}, @ETHTOOL_A_COALESCE_TX_MAX_FRAMES_HIGH={0x8, 0x16, 0x1cbf1e52}, @ETHTOOL_A_COALESCE_TX_USECS={0x8, 0x6, 0x10001}]}, 0x34}}, 0x4) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x15) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r1, 0x540a, 0x1) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x8) ioctl$TIOCGICOUNT(r0, 0x545d, 0x0) 22:13:52 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000007cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8040) 22:13:52 executing program 3: open$dir(&(0x7f000000a600)='./file0\x00', 0x20040, 0x2) 22:13:52 executing program 0: select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0xea60}) 22:13:52 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo\x00') read$FUSE(r0, 0x0, 0x0) 22:13:52 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x400c011, &(0x7f0000000180)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80) 22:13:52 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0xa000000) 22:13:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f00000005c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x1, &(0x7f0000000600)) 22:13:52 executing program 2: ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@ETHTOOL_A_COALESCE_TX_USECS_HIGH={0x8, 0x15, 0x3ff}, @ETHTOOL_A_COALESCE_USE_ADAPTIVE_TX={0x5}, @ETHTOOL_A_COALESCE_TX_MAX_FRAMES_HIGH={0x8, 0x16, 0x1cbf1e52}, @ETHTOOL_A_COALESCE_TX_USECS={0x8, 0x6, 0x10001}]}, 0x34}}, 0x4) (async) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x15) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r1, 0x540a, 0x1) (async, rerun: 32) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x8) (rerun: 32) ioctl$TIOCGICOUNT(r0, 0x545d, 0x0) 22:13:52 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000007cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0xc040) 22:13:53 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0xb000000) 22:13:53 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) openat$fuse(0xffffffffffffff9c, &(0x7f0000001180), 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x0) 22:13:53 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002200), 0x2, 0x0) write$FUSE_LSEEK(r0, 0x0, 0xffffffffffffff04) 22:13:53 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000001380), 0x0, 0x0, 0x0) 22:13:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg$sock(r0, &(0x7f0000002e80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x80) 22:13:53 executing program 2: ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@ETHTOOL_A_COALESCE_TX_USECS_HIGH={0x8, 0x15, 0x3ff}, @ETHTOOL_A_COALESCE_USE_ADAPTIVE_TX={0x5}, @ETHTOOL_A_COALESCE_TX_MAX_FRAMES_HIGH={0x8, 0x16, 0x1cbf1e52}, @ETHTOOL_A_COALESCE_TX_USECS={0x8, 0x6, 0x10001}]}, 0x34}}, 0x4) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r1, 0x540a, 0x1) (async, rerun: 32) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x8) (rerun: 32) ioctl$TIOCGICOUNT(r0, 0x545d, 0x0) 22:13:53 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0xc000000) 22:13:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x6c4, &(0x7f0000000000), 0x4) 22:13:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x54, r1, 0x185, 0x0, 0x0, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @dev}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @ipv4={'\x00', '\xff\xff', @remote}}, @FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_PEER_PORT={0x6}]}, 0x54}}, 0x0) 22:13:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000900), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_DEL(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000940)={0x14, r1, 0x105}, 0x14}}, 0x0) 22:13:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_netdev_private(r0, 0xc01047d0, 0x0) 22:13:53 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0xd000000) 22:13:53 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r0, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000d40)={0x2c, 0xb, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0x4803}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x2c}}, 0x0) 22:13:53 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x9, &(0x7f0000000000)=0x1069, 0x4) 22:13:53 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TYPE(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)={0x30, 0xd, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x1}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x30}}, 0x0) 22:13:53 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0xe000000) 22:13:53 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001140)={0x6, 0x7, &(0x7f00000014c0)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x3, 0x1000, &(0x7f0000000080)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 1821.876512][T28364] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 22:13:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$AUDIT_GET(r0, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0x10}}, 0x2c000053) 22:13:54 executing program 1: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_AVC(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0x10}}, 0x0) 22:13:54 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4}]}}, &(0x7f0000000840)=""/4096, 0x2a, 0x1000, 0x1}, 0x20) 22:13:54 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x10000000) 22:13:54 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) pipe(&(0x7f0000000900)) 22:13:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_netdev_private(r0, 0x4020940d, &(0x7f0000000100)="fd") 22:13:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8982, &(0x7f0000000200)={0x7, 'vlan0\x00', {0x80000000}}) 22:13:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3c, &(0x7f0000000000), 0x4) 22:13:54 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x11000000) 22:13:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x9, &(0x7f0000000000)=0x1000000, 0x4) 22:13:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0x0, 0x0) 22:13:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x1600bd7d, &(0x7f00000003c0)=@nat={'nat\x00', 0x1b, 0x5, 0x348, 0x0, 0x318, 0xffffffff, 0xa8, 0xa8, 0x420, 0x420, 0xffffffff, 0x420, 0x420, 0x5, 0x0, {[{{@uncond, 0x0, 0x70, 0xa8}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xb8}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@mcast2, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id}}}, {{@ip={@broadcast, @multicast2, 0x0, 0x0, 'veth0_to_hsr\x00', 'ip6gre0\x00'}, 0x0, 0x70, 0xb8}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@loopback, @ipv6=@dev, @port, @gre_key}}}, {{@ip={@rand_addr, @rand_addr, 0x0, 0x0, 'veth1_to_batadv\x00', 'dvmrp0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x3a8) 22:13:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$sock(r0, &(0x7f0000004540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001200)=[@txtime={{0x18}}], 0x18}}], 0x2, 0x0) 22:13:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000800)={'veth1\x00', {0x2, 0x0, @remote}}) 22:13:54 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x12000000) 22:13:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r1, 0x185, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 22:13:55 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001780)={0x6, 0x2, &(0x7f00000015c0)=@raw=[@initr0], &(0x7f0000001600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:13:55 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00', 0x0}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000300)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r1, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:13:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x22, &(0x7f0000000000), 0x4) 22:13:55 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x1ffff000) 22:13:55 executing program 3: syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x4481) 22:13:55 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000380), 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x80081272, &(0x7f00000003c0)) 22:13:55 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000380), 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x1277, 0x0) 22:13:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000380), 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x1276, 0x0) 22:13:55 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x20000000) 22:13:55 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000002200)=[{{&(0x7f0000000180)={0x2, 0x4e24, @remote}, 0x10, 0x0}}], 0x1, 0x0) 22:13:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000380), 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x1262, 0x0) 22:13:55 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000380), 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c03, 0x0) 22:13:55 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x21000000) 22:13:55 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x12, 0x0, &(0x7f0000000700)) 22:13:55 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000017c0)={&(0x7f0000000780)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f00000007c0)=""/4096, 0x1a, 0x1000, 0x1}, 0x20) 22:13:55 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x0, 0x0, 0x0, 0x803}, 0x48) 22:13:55 executing program 4: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x2, 0x0, &(0x7f0000000700)) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/28) 22:13:56 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x25000000) 22:13:56 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000380), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x40081271, r0) 22:13:56 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, 0x0, 0x0) 22:13:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000380), 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0xc0189436, 0x0) 22:13:56 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x46, 0x0, &(0x7f0000000700)) 22:13:56 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x5c000000) 22:13:56 executing program 3: syz_open_dev$loop(&(0x7f0000000380), 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x40000) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000140)='ns/cgroup\x00') ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendmsg$BATADV_CMD_SET_MESH(r2, 0x0, 0x0) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, 0x0, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, 0x0, 0x0) 22:13:56 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x2}, 0x48) 22:13:56 executing program 0: socket$inet6(0xa, 0x5, 0x7) 22:13:56 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0xff600000) 22:13:56 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000380)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000380)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x0, 0x0, 0x0) socketpair(0x1f, 0x1, 0xcbc1, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000340)=0x1, 0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x17, 0x6, 0x7f, 0x5, 0x80e, r1, 0x6, '\x00', 0x0, r2, 0x5, 0x2, 0xffffffff}, 0x48) r5 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder-control\x00', 0x802, 0x0) ioctl$BINDER_CTL_ADD(r5, 0xc1086201, &(0x7f00000001c0)={'custom0\x00'}) r6 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000380)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r6, 0x6, 0x0, 0x0, 0x0) write$P9_RLERROR(r6, &(0x7f0000000400)={0x11, 0x7, 0x1, {0x8, 'custom0\x00'}}, 0x11) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r4, &(0x7f0000000080)="9dfd200d8e82d8675373c05f6fba756b850ffa180f0b1a1cebd419dde4eeb9b22a6787360922eacbda759abb2cd1f63044a5464c47451cfa859b810f513e1c5672d37e90e2cb2b36151c", &(0x7f0000000100)=@tcp, 0x1}, 0x20) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x8901, &(0x7f00000003c0)={'ip6gre0\x00', 0x0}) setsockopt$MRT_DONE(r2, 0x0, 0xc9, 0x0, 0x0) 22:13:56 executing program 1: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_MFC(r0, 0x0, 0xcc, &(0x7f0000000080)={@rand_addr=0x64010102, @private=0xa010100, 0x0, "13cf7858a1e16846f36ecd7d82014f4a4a11e3e05682b98411888f29eba45e65"}, 0x3c) 22:13:56 executing program 4: r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0), 0xca142, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0x40045010, &(0x7f0000000000)=0x3ff) 22:13:56 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x2000000000) 22:13:56 executing program 1: r0 = add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) 22:13:57 executing program 3: r0 = add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000040)='rxrpc\x00', 0x0, 0x0, 0x0, r0) 22:13:57 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x2100000000) 22:13:57 executing program 3: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000001780), 0x2, 0x0) ioctl$IOCTL_VMCI_GET_CONTEXT_ID(r0, 0x7b3, &(0x7f0000001800)) 22:13:57 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000055c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1]) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) read$FUSE(r1, 0x0, 0x0) 22:13:57 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x2}, 0x50) 22:13:57 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x60ffffffffff) 22:13:57 executing program 1: openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0xa88c3, 0x0) 22:13:57 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0x541b, 0x0) 22:13:57 executing program 0: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000780), 0x0, 0x0) mmap$dsp(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000002, 0x12, r0, 0x0) 22:13:57 executing program 4: r0 = userfaultfd(0x0) read$dsp(r0, 0x0, 0x0) 22:13:57 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x7fde14c00000) 22:13:57 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/config', 0x0, 0x0) fchmodat(r0, &(0x7f00000013c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) 22:13:57 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001340)='/proc/sysvipc/msg\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, 0x0) 22:13:57 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x7fde14e00000) 22:13:57 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0xa4a01, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x1277, 0x0) 22:13:58 executing program 0: r0 = fsopen(&(0x7f0000000080)='iso9660\x00', 0x0) r1 = fsopen(&(0x7f0000000040)='cifs\x00', 0x0) dup3(r0, r1, 0x0) 22:13:58 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/handlers\x00', 0x0, 0x0) 22:13:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') read$sequencer(r0, &(0x7f0000000100)=""/239, 0xef) 22:13:58 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080)={0x0, ""/256, 0x0, 0x0}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002b40)={0x7, [{r6}, {r5, r7}, {r5, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {}, {0x0, r7}, {0x0, r7}, {r6, r7}, {r6}, {r5}, {r6}, {0x0, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {r5, r7}, {r6, r7}, {0x0, r7}, {r5, r7}, {r6, r7}, {0x0, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r6, r7}, {r6}, {0x0, r7}, {r5, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6, r7}, {0x0, r7}, {r5, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {0x0, r7}, {r5, r7}, {0x0, r7}, {r6, r7}, {}, {r5, r7}, {r6, r7}, {r6}, {r6, r7}, {0x0, r7}, {r6, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {r6, r7}, {r6, r7}, {0x0, r7}, {r5}, {r5, r7}, {r5, r7}, {0x0, r7}, {r6, r7}, {r5}, {0x0, r7}, {0x0, r7}, {r5, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {r5, r7}, {r5, r7}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5}, {r6, r7}, {}, {}, {}, {r5}, {r5, r7}, {r5, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {}, {r6}, {r5, r7}, {r5, r7}, {r6}, {}, {}, {r6, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {r5, r7}, {r5, r7}, {}, {r5, r7}, {0x0, r7}, {}, {r5, r7}, {}, {r6}, {0x0, r7}, {}, {r5}, {0x0, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {}, {}, {}, {r6}, {r5}, {r5, r7}, {r5}, {r5, r7}, {r5, r7}, {0x0, r7}, {r6, r7}, {r5, r7}, {0x0, r7}, {r5, r7}, {0x0, r7}, {r5, r7}, {r6, r7}, {}, {}, {0x0, r7}, {r5, r7}, {r5, r7}, {r5, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r5}, {r5, r7}, {0x0, r7}, {r5, r7}, {r5}, {r5, r7}, {0x0, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {r6}, {r5, r7}, {r5, r7}, {r5}, {r5, r7}, {r5, r7}, {r6, r7}, {0x0, r7}, {r5, r7}, {0x0, r7}, {r6, r7}, {r6, r7}, {r6}, {r5}, {r5, r7}, {}, {r6, r7}, {r6, r7}, {r6, r7}, {r6, r7}, {r5}, {r5, r7}, {r5, r7}, {0x0, r7}, {r6}, {r6, r7}, {r5, r7}, {r6}, {r6, r7}, {}, {r5}, {}, {0x0, r7}, {r6, r7}, {0x0, r7}, {r6}, {r5, r7}, {r6, r7}, {r6}, {0x0, r7}, {}, {r6, r7}, {r6, r7}, {r5}, {r5, r7}, {}, {r5, r7}, {r5}, {0x0, r7}, {r5, r7}, {r5}, {}, {r6, r7}, {r6, r7}, {r5, r7}, {0x0, r7}, {r5, r7}, {r6}, {r6, r7}, {0x0, r7}, {r5, r7}, {r5}, {r5, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {r5, r7}, {}, {r6, r7}, {}, {r6, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {0x0, r7}], 0x1, "8a1812e09c7660"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002b40)={0x7, [{r11}, {r10, r12}, {r10, r12}, {r11, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r10, r12}, {}, {0x0, r12}, {0x0, r12}, {r11, r12}, {r11}, {r10}, {r11}, {0x0, r12}, {r11, r12}, {r11, r12}, {0x0, r12}, {r10, r12}, {r11, r12}, {0x0, r12}, {r10, r12}, {r11, r12}, {0x0, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r11, r12}, {r11, r12}, {r10, r12}, {r11, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r11, r12}, {r11}, {0x0, r12}, {r10, r12}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {r11, r12}, {0x0, r12}, {r10, r12}, {r11, r12}, {r10, r12}, {r11, r12}, {0x0, r12}, {r10, r12}, {0x0, r12}, {r11, r12}, {}, {r10, r12}, {r11, r12}, {r11}, {r11, r12}, {0x0, r12}, {r11, r12}, {r11, r12}, {r11, r12}, {r10, r12}, {0x0, r12}, {}, {r11, r12}, {r11, r12}, {0x0, r12}, {r10}, {r10, r12}, {r10, r12}, {0x0, r12}, {r11, r12}, {r10}, {0x0, r12}, {0x0, r12}, {r10, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r10, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r10, r12}, {r10, r12}, {r10, r12}, {r10, r12}, {0x0, r12}, {0x0, r12}, {r10}, {r10}, {r11, r12}, {}, {}, {}, {r10}, {r10, r12}, {r10, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r11, r12}, {r10, r12}, {0x0, r12}, {}, {}, {r11}, {r10, r12}, {r10, r12}, {r11}, {}, {}, {r11, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r10, r12}, {r10, r12}, {0x0, r12}, {r10}, {0x0, r12}, {r10, r12}, {r10, r12}, {}, {r10, r12}, {0x0, r12}, {}, {r10, r12}, {}, {r11}, {0x0, r12}, {}, {r10}, {0x0, r12}, {r11, r12}, {r11, r12}, {0x0, r12}, {}, {}, {}, {r11}, {r10}, {r10, r12}, {r10}, {r10, r12}, {r10, r12}, {0x0, r12}, {r11, r12}, {r10, r12}, {0x0, r12}, {r10, r12}, {0x0, r12}, {r10, r12}, {r11, r12}, {}, {}, {0x0, r12}, {r10, r12}, {r10, r12}, {r10, r12}, {r11, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r10}, {r10, r12}, {0x0, r12}, {r10, r12}, {r10}, {r10, r12}, {0x0, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r11, r12}, {r10, r12}, {r11}, {r10, r12}, {r10, r12}, {r10}, {r10, r12}, {r10, r12}, {r11, r12}, {0x0, r12}, {r10, r12}, {0x0, r12}, {r11, r12}, {r11, r12}, {r11}, {r10}, {r10, r12}, {}, {r11, r12}, {r11, r12}, {r11, r12}, {r11, r12}, {r10}, {r10, r12}, {r10, r12}, {0x0, r12}, {r11}, {r11, r12}, {r10, r12}, {r11}, {r11, r12}, {}, {r10}, {}, {0x0, r12}, {r11, r12}, {0x0, r12}, {r11}, {r10, r12}, {r11, r12}, {r11}, {0x0, r12}, {}, {r11, r12}, {r11, r12}, {r10}, {r10, r12}, {}, {r10, r12}, {r10}, {0x0, r12}, {r10, r12}, {r10}, {}, {r11, r12}, {r11, r12}, {r10, r12}, {0x0, r12}, {r10, r12}, {r11}, {r11, r12}, {0x0, r12}, {r10, r12}, {r10}, {r10, r12}, {r11, r12}, {r10, r12}, {r11, r12}, {r10, r12}, {}, {r11, r12}, {}, {r11, r12}, {r11, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {0x0, r12}], 0x1, "8a1812e09c7660"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000001340)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002b40)={0x7, [{r3}, {r2, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {}, {0x0, r4}, {0x0, r4}, {r3, r4}, {r3}, {r2}, {r3}, {0x0, r4}, {r3, r4}, {r3, r4}, {0x0, r4}, {r2, r4}, {r3, r4}, {0x0, r4}, {r2, r4}, {r3, r4}, {0x0, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r3}, {0x0, r4}, {r2, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r3, r4}, {}, {r2, r4}, {r3, r4}, {r3}, {r3, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {}, {r3, r4}, {r3, r4}, {0x0, r4}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {r3, r4}, {r2}, {0x0, r4}, {0x0, r4}, {r2, r12}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r2, r4}, {r2, r4}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r2}, {r2}, {r3, r4}, {}, {}, {}, {r2}, {r2, r4}, {r2, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r3}, {}, {r3}, {r2, r4}, {r2, r4}, {r3}, {}, {}, {r3, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r2, r4}, {0x0, r4}, {r2}, {0x0, r4}, {r2, r4}, {r2, r4}, {}, {r2, r4}, {0x0, r4}, {}, {r2, r4}, {}, {r3}, {0x0, r4}, {}, {r2}, {0x0, r4}, {r3, r4}, {r3, r4}, {0x0, r4}, {}, {}, {}, {r3, r13}, {r2}, {r2, r4}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {r5, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {r3, r4}, {}, {}, {0x0, r4}, {r2, r4}, {r2, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r2}, {r2, r4}, {0x0, r4}, {r2, r4}, {r2}, {r2, r4}, {0x0, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r3}, {r2, r4}, {r2, r4}, {r2}, {r2, r4}, {r2, r4}, {r3, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3}, {r2}, {r2, r4}, {}, {r3, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {r3}, {r3, r4}, {r2}, {r3}, {r3, r4}, {}, {r2}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3}, {r2, r4}, {r3, r4}, {r3}, {0x0, r4}, {}, {r3, r4}, {r3, r4}, {r2}, {r2, r4}, {}, {r2, r4}, {r2}, {0x0, r4}, {r2, r4}, {r2}, {}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {r3}, {r3, r4}, {0x0, r4}, {r2, r4}, {r2}, {r2, r4}, {r8, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {}, {r3, r4}, {}, {r3, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {0x0, r4}], 0x1, "8a1812e09c7660"}) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000000340)={r3, 0x3}) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) syncfs(r0) r14 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r14, 0xd0009411, &(0x7f0000001540)={{r9, 0x3f, 0x3, 0x7fffffff, 0x8000000000000001, 0x0, 0x400, 0x40, 0x2, 0x80000, 0xffffffc0, 0x8f, 0x1, 0x2b04}}) ioctl$TCXONC(r0, 0x540a, 0x1) 22:13:58 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x7fde15423000) 22:13:58 executing program 4: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000001480), 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) 22:13:58 executing program 0: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0x800c6613, &(0x7f00000002c0)=ANY=[]) 22:13:58 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080)={0x0, ""/256, 0x0, 0x0}) (async) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002b40)={0x7, [{r6}, {r5, r7}, {r5, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {}, {0x0, r7}, {0x0, r7}, {r6, r7}, {r6}, {r5}, {r6}, {0x0, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {r5, r7}, {r6, r7}, {0x0, r7}, {r5, r7}, {r6, r7}, {0x0, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r6, r7}, {r6}, {0x0, r7}, {r5, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6, r7}, {0x0, r7}, {r5, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {0x0, r7}, {r5, r7}, {0x0, r7}, {r6, r7}, {}, {r5, r7}, {r6, r7}, {r6}, {r6, r7}, {0x0, r7}, {r6, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {r6, r7}, {r6, r7}, {0x0, r7}, {r5}, {r5, r7}, {r5, r7}, {0x0, r7}, {r6, r7}, {r5}, {0x0, r7}, {0x0, r7}, {r5, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {r5, r7}, {r5, r7}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5}, {r6, r7}, {}, {}, {}, {r5}, {r5, r7}, {r5, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {}, {r6}, {r5, r7}, {r5, r7}, {r6}, {}, {}, {r6, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {r5, r7}, {r5, r7}, {}, {r5, r7}, {0x0, r7}, {}, {r5, r7}, {}, {r6}, {0x0, r7}, {}, {r5}, {0x0, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {}, {}, {}, {r6}, {r5}, {r5, r7}, {r5}, {r5, r7}, {r5, r7}, {0x0, r7}, {r6, r7}, {r5, r7}, {0x0, r7}, {r5, r7}, {0x0, r7}, {r5, r7}, {r6, r7}, {}, {}, {0x0, r7}, {r5, r7}, {r5, r7}, {r5, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r5}, {r5, r7}, {0x0, r7}, {r5, r7}, {r5}, {r5, r7}, {0x0, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {r6}, {r5, r7}, {r5, r7}, {r5}, {r5, r7}, {r5, r7}, {r6, r7}, {0x0, r7}, {r5, r7}, {0x0, r7}, {r6, r7}, {r6, r7}, {r6}, {r5}, {r5, r7}, {}, {r6, r7}, {r6, r7}, {r6, r7}, {r6, r7}, {r5}, {r5, r7}, {r5, r7}, {0x0, r7}, {r6}, {r6, r7}, {r5, r7}, {r6}, {r6, r7}, {}, {r5}, {}, {0x0, r7}, {r6, r7}, {0x0, r7}, {r6}, {r5, r7}, {r6, r7}, {r6}, {0x0, r7}, {}, {r6, r7}, {r6, r7}, {r5}, {r5, r7}, {}, {r5, r7}, {r5}, {0x0, r7}, {r5, r7}, {r5}, {}, {r6, r7}, {r6, r7}, {r5, r7}, {0x0, r7}, {r5, r7}, {r6}, {r6, r7}, {0x0, r7}, {r5, r7}, {r5}, {r5, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {r5, r7}, {}, {r6, r7}, {}, {r6, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {0x0, r7}], 0x1, "8a1812e09c7660"}) (async, rerun: 64) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080)={0x0, ""/256, 0x0, 0x0}) (rerun: 64) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002b40)={0x7, [{r11}, {r10, r12}, {r10, r12}, {r11, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r10, r12}, {}, {0x0, r12}, {0x0, r12}, {r11, r12}, {r11}, {r10}, {r11}, {0x0, r12}, {r11, r12}, {r11, r12}, {0x0, r12}, {r10, r12}, {r11, r12}, {0x0, r12}, {r10, r12}, {r11, r12}, {0x0, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r11, r12}, {r11, r12}, {r10, r12}, {r11, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r11, r12}, {r11}, {0x0, r12}, {r10, r12}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {r11, r12}, {0x0, r12}, {r10, r12}, {r11, r12}, {r10, r12}, {r11, r12}, {0x0, r12}, {r10, r12}, {0x0, r12}, {r11, r12}, {}, {r10, r12}, {r11, r12}, {r11}, {r11, r12}, {0x0, r12}, {r11, r12}, {r11, r12}, {r11, r12}, {r10, r12}, {0x0, r12}, {}, {r11, r12}, {r11, r12}, {0x0, r12}, {r10}, {r10, r12}, {r10, r12}, {0x0, r12}, {r11, r12}, {r10}, {0x0, r12}, {0x0, r12}, {r10, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r10, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r10, r12}, {r10, r12}, {r10, r12}, {r10, r12}, {0x0, r12}, {0x0, r12}, {r10}, {r10}, {r11, r12}, {}, {}, {}, {r10}, {r10, r12}, {r10, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r11, r12}, {r10, r12}, {0x0, r12}, {}, {}, {r11}, {r10, r12}, {r10, r12}, {r11}, {}, {}, {r11, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r10, r12}, {r10, r12}, {0x0, r12}, {r10}, {0x0, r12}, {r10, r12}, {r10, r12}, {}, {r10, r12}, {0x0, r12}, {}, {r10, r12}, {}, {r11}, {0x0, r12}, {}, {r10}, {0x0, r12}, {r11, r12}, {r11, r12}, {0x0, r12}, {}, {}, {}, {r11}, {r10}, {r10, r12}, {r10}, {r10, r12}, {r10, r12}, {0x0, r12}, {r11, r12}, {r10, r12}, {0x0, r12}, {r10, r12}, {0x0, r12}, {r10, r12}, {r11, r12}, {}, {}, {0x0, r12}, {r10, r12}, {r10, r12}, {r10, r12}, {r11, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r10}, {r10, r12}, {0x0, r12}, {r10, r12}, {r10}, {r10, r12}, {0x0, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r11, r12}, {r10, r12}, {r11}, {r10, r12}, {r10, r12}, {r10}, {r10, r12}, {r10, r12}, {r11, r12}, {0x0, r12}, {r10, r12}, {0x0, r12}, {r11, r12}, {r11, r12}, {r11}, {r10}, {r10, r12}, {}, {r11, r12}, {r11, r12}, {r11, r12}, {r11, r12}, {r10}, {r10, r12}, {r10, r12}, {0x0, r12}, {r11}, {r11, r12}, {r10, r12}, {r11}, {r11, r12}, {}, {r10}, {}, {0x0, r12}, {r11, r12}, {0x0, r12}, {r11}, {r10, r12}, {r11, r12}, {r11}, {0x0, r12}, {}, {r11, r12}, {r11, r12}, {r10}, {r10, r12}, {}, {r10, r12}, {r10}, {0x0, r12}, {r10, r12}, {r10}, {}, {r11, r12}, {r11, r12}, {r10, r12}, {0x0, r12}, {r10, r12}, {r11}, {r11, r12}, {0x0, r12}, {r10, r12}, {r10}, {r10, r12}, {r11, r12}, {r10, r12}, {r11, r12}, {r10, r12}, {}, {r11, r12}, {}, {r11, r12}, {r11, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {0x0, r12}], 0x1, "8a1812e09c7660"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000001340)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002b40)={0x7, [{r3}, {r2, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {}, {0x0, r4}, {0x0, r4}, {r3, r4}, {r3}, {r2}, {r3}, {0x0, r4}, {r3, r4}, {r3, r4}, {0x0, r4}, {r2, r4}, {r3, r4}, {0x0, r4}, {r2, r4}, {r3, r4}, {0x0, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r3}, {0x0, r4}, {r2, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r3, r4}, {}, {r2, r4}, {r3, r4}, {r3}, {r3, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {}, {r3, r4}, {r3, r4}, {0x0, r4}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {r3, r4}, {r2}, {0x0, r4}, {0x0, r4}, {r2, r12}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r2, r4}, {r2, r4}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r2}, {r2}, {r3, r4}, {}, {}, {}, {r2}, {r2, r4}, {r2, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r3}, {}, {r3}, {r2, r4}, {r2, r4}, {r3}, {}, {}, {r3, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r2, r4}, {0x0, r4}, {r2}, {0x0, r4}, {r2, r4}, {r2, r4}, {}, {r2, r4}, {0x0, r4}, {}, {r2, r4}, {}, {r3}, {0x0, r4}, {}, {r2}, {0x0, r4}, {r3, r4}, {r3, r4}, {0x0, r4}, {}, {}, {}, {r3, r13}, {r2}, {r2, r4}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {r5, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {r3, r4}, {}, {}, {0x0, r4}, {r2, r4}, {r2, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r2}, {r2, r4}, {0x0, r4}, {r2, r4}, {r2}, {r2, r4}, {0x0, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r3}, {r2, r4}, {r2, r4}, {r2}, {r2, r4}, {r2, r4}, {r3, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3}, {r2}, {r2, r4}, {}, {r3, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {r3}, {r3, r4}, {r2}, {r3}, {r3, r4}, {}, {r2}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3}, {r2, r4}, {r3, r4}, {r3}, {0x0, r4}, {}, {r3, r4}, {r3, r4}, {r2}, {r2, r4}, {}, {r2, r4}, {r2}, {0x0, r4}, {r2, r4}, {r2}, {}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {r3}, {r3, r4}, {0x0, r4}, {r2, r4}, {r2}, {r2, r4}, {r8, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {}, {r3, r4}, {}, {r3, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {0x0, r4}], 0x1, "8a1812e09c7660"}) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000000340)={r3, 0x3}) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) syncfs(r0) (async) r14 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r14, 0xd0009411, &(0x7f0000001540)={{r9, 0x3f, 0x3, 0x7fffffff, 0x8000000000000001, 0x0, 0x400, 0x40, 0x2, 0x80000, 0xffffffc0, 0x8f, 0x1, 0x2b04}}) (async, rerun: 32) ioctl$TCXONC(r0, 0x540a, 0x1) (rerun: 32) 22:13:58 executing program 3: r0 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0x541b, 0x0) 22:13:58 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0x541b, 0x0) 22:13:58 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x7fde16667000) 22:13:58 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001340)='/proc/sysvipc/msg\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x0, 0x0) 22:13:58 executing program 0: r0 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 22:13:58 executing program 1: write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000000)={0x20, 0xfffffffffffffff5}, 0x20) r0 = syz_io_uring_setup(0x24e3, &(0x7f0000000040), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000c00000/0x400000)=nil, &(0x7f0000000280), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x19, &(0x7f0000000000), 0x0) 22:13:58 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0xc014de7f0000) 22:13:58 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x41) 22:13:58 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080)={0x0, ""/256, 0x0, 0x0}) (async) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002b40)={0x7, [{r6}, {r5, r7}, {r5, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {}, {0x0, r7}, {0x0, r7}, {r6, r7}, {r6}, {r5}, {r6}, {0x0, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {r5, r7}, {r6, r7}, {0x0, r7}, {r5, r7}, {r6, r7}, {0x0, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r6, r7}, {r6}, {0x0, r7}, {r5, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6, r7}, {0x0, r7}, {r5, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {0x0, r7}, {r5, r7}, {0x0, r7}, {r6, r7}, {}, {r5, r7}, {r6, r7}, {r6}, {r6, r7}, {0x0, r7}, {r6, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {r6, r7}, {r6, r7}, {0x0, r7}, {r5}, {r5, r7}, {r5, r7}, {0x0, r7}, {r6, r7}, {r5}, {0x0, r7}, {0x0, r7}, {r5, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {r5, r7}, {r5, r7}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {r5}, {r6, r7}, {}, {}, {}, {r5}, {r5, r7}, {r5, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {}, {r6}, {r5, r7}, {r5, r7}, {r6}, {}, {}, {r6, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {r5, r7}, {0x0, r7}, {r5}, {0x0, r7}, {r5, r7}, {r5, r7}, {}, {r5, r7}, {0x0, r7}, {}, {r5, r7}, {}, {r6}, {0x0, r7}, {}, {r5}, {0x0, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {}, {}, {}, {r6}, {r5}, {r5, r7}, {r5}, {r5, r7}, {r5, r7}, {0x0, r7}, {r6, r7}, {r5, r7}, {0x0, r7}, {r5, r7}, {0x0, r7}, {r5, r7}, {r6, r7}, {}, {}, {0x0, r7}, {r5, r7}, {r5, r7}, {r5, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r5}, {r5, r7}, {0x0, r7}, {r5, r7}, {r5}, {r5, r7}, {0x0, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {r6}, {r5, r7}, {r5, r7}, {r5}, {r5, r7}, {r5, r7}, {r6, r7}, {0x0, r7}, {r5, r7}, {0x0, r7}, {r6, r7}, {r6, r7}, {r6}, {r5}, {r5, r7}, {}, {r6, r7}, {r6, r7}, {r6, r7}, {r6, r7}, {r5}, {r5, r7}, {r5, r7}, {0x0, r7}, {r6}, {r6, r7}, {r5, r7}, {r6}, {r6, r7}, {}, {r5}, {}, {0x0, r7}, {r6, r7}, {0x0, r7}, {r6}, {r5, r7}, {r6, r7}, {r6}, {0x0, r7}, {}, {r6, r7}, {r6, r7}, {r5}, {r5, r7}, {}, {r5, r7}, {r5}, {0x0, r7}, {r5, r7}, {r5}, {}, {r6, r7}, {r6, r7}, {r5, r7}, {0x0, r7}, {r5, r7}, {r6}, {r6, r7}, {0x0, r7}, {r5, r7}, {r5}, {r5, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {r5, r7}, {}, {r6, r7}, {}, {r6, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {0x0, r7}], 0x1, "8a1812e09c7660"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002b40)={0x7, [{r11}, {r10, r12}, {r10, r12}, {r11, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r10, r12}, {}, {0x0, r12}, {0x0, r12}, {r11, r12}, {r11}, {r10}, {r11}, {0x0, r12}, {r11, r12}, {r11, r12}, {0x0, r12}, {r10, r12}, {r11, r12}, {0x0, r12}, {r10, r12}, {r11, r12}, {0x0, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r11, r12}, {r11, r12}, {r10, r12}, {r11, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r11, r12}, {r11}, {0x0, r12}, {r10, r12}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {r11, r12}, {0x0, r12}, {r10, r12}, {r11, r12}, {r10, r12}, {r11, r12}, {0x0, r12}, {r10, r12}, {0x0, r12}, {r11, r12}, {}, {r10, r12}, {r11, r12}, {r11}, {r11, r12}, {0x0, r12}, {r11, r12}, {r11, r12}, {r11, r12}, {r10, r12}, {0x0, r12}, {}, {r11, r12}, {r11, r12}, {0x0, r12}, {r10}, {r10, r12}, {r10, r12}, {0x0, r12}, {r11, r12}, {r10}, {0x0, r12}, {0x0, r12}, {r10, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r10, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r10, r12}, {r10, r12}, {r10, r12}, {r10, r12}, {0x0, r12}, {0x0, r12}, {r10}, {r10}, {r11, r12}, {}, {}, {}, {r10}, {r10, r12}, {r10, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r11, r12}, {r10, r12}, {0x0, r12}, {}, {}, {r11}, {r10, r12}, {r10, r12}, {r11}, {}, {}, {r11, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r10, r12}, {r10, r12}, {0x0, r12}, {r10}, {0x0, r12}, {r10, r12}, {r10, r12}, {}, {r10, r12}, {0x0, r12}, {}, {r10, r12}, {}, {r11}, {0x0, r12}, {}, {r10}, {0x0, r12}, {r11, r12}, {r11, r12}, {0x0, r12}, {}, {}, {}, {r11}, {r10}, {r10, r12}, {r10}, {r10, r12}, {r10, r12}, {0x0, r12}, {r11, r12}, {r10, r12}, {0x0, r12}, {r10, r12}, {0x0, r12}, {r10, r12}, {r11, r12}, {}, {}, {0x0, r12}, {r10, r12}, {r10, r12}, {r10, r12}, {r11, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r10}, {r10, r12}, {0x0, r12}, {r10, r12}, {r10}, {r10, r12}, {0x0, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {r11, r12}, {r10, r12}, {r11}, {r10, r12}, {r10, r12}, {r10}, {r10, r12}, {r10, r12}, {r11, r12}, {0x0, r12}, {r10, r12}, {0x0, r12}, {r11, r12}, {r11, r12}, {r11}, {r10}, {r10, r12}, {}, {r11, r12}, {r11, r12}, {r11, r12}, {r11, r12}, {r10}, {r10, r12}, {r10, r12}, {0x0, r12}, {r11}, {r11, r12}, {r10, r12}, {r11}, {r11, r12}, {}, {r10}, {}, {0x0, r12}, {r11, r12}, {0x0, r12}, {r11}, {r10, r12}, {r11, r12}, {r11}, {0x0, r12}, {}, {r11, r12}, {r11, r12}, {r10}, {r10, r12}, {}, {r10, r12}, {r10}, {0x0, r12}, {r10, r12}, {r10}, {}, {r11, r12}, {r11, r12}, {r10, r12}, {0x0, r12}, {r10, r12}, {r11}, {r11, r12}, {0x0, r12}, {r10, r12}, {r10}, {r10, r12}, {r11, r12}, {r10, r12}, {r11, r12}, {r10, r12}, {}, {r11, r12}, {}, {r11, r12}, {r11, r12}, {r10, r12}, {r11, r12}, {r11, r12}, {0x0, r12}], 0x1, "8a1812e09c7660"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000001340)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002b40)={0x7, [{r3}, {r2, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {}, {0x0, r4}, {0x0, r4}, {r3, r4}, {r3}, {r2}, {r3}, {0x0, r4}, {r3, r4}, {r3, r4}, {0x0, r4}, {r2, r4}, {r3, r4}, {0x0, r4}, {r2, r4}, {r3, r4}, {0x0, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r3}, {0x0, r4}, {r2, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r3, r4}, {}, {r2, r4}, {r3, r4}, {r3}, {r3, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {}, {r3, r4}, {r3, r4}, {0x0, r4}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {r3, r4}, {r2}, {0x0, r4}, {0x0, r4}, {r2, r12}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r2, r4}, {r2, r4}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r2}, {r2}, {r3, r4}, {}, {}, {}, {r2}, {r2, r4}, {r2, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r3}, {}, {r3}, {r2, r4}, {r2, r4}, {r3}, {}, {}, {r3, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r2, r4}, {0x0, r4}, {r2}, {0x0, r4}, {r2, r4}, {r2, r4}, {}, {r2, r4}, {0x0, r4}, {}, {r2, r4}, {}, {r3}, {0x0, r4}, {}, {r2}, {0x0, r4}, {r3, r4}, {r3, r4}, {0x0, r4}, {}, {}, {}, {r3, r13}, {r2}, {r2, r4}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {r5, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {r3, r4}, {}, {}, {0x0, r4}, {r2, r4}, {r2, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r2}, {r2, r4}, {0x0, r4}, {r2, r4}, {r2}, {r2, r4}, {0x0, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r3}, {r2, r4}, {r2, r4}, {r2}, {r2, r4}, {r2, r4}, {r3, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3}, {r2}, {r2, r4}, {}, {r3, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {r3}, {r3, r4}, {r2}, {r3}, {r3, r4}, {}, {r2}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3}, {r2, r4}, {r3, r4}, {r3}, {0x0, r4}, {}, {r3, r4}, {r3, r4}, {r2}, {r2, r4}, {}, {r2, r4}, {r2}, {0x0, r4}, {r2, r4}, {r2}, {}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {r3}, {r3, r4}, {0x0, r4}, {r2, r4}, {r2}, {r2, r4}, {r8, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {}, {r3, r4}, {}, {r3, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {0x0, r4}], 0x1, "8a1812e09c7660"}) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000000340)={r3, 0x3}) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) syncfs(r0) r14 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r14, 0xd0009411, &(0x7f0000001540)={{r9, 0x3f, 0x3, 0x7fffffff, 0x8000000000000001, 0x0, 0x400, 0x40, 0x2, 0x80000, 0xffffffc0, 0x8f, 0x1, 0x2b04}}) ioctl$TCXONC(r0, 0x540a, 0x1) 22:13:58 executing program 4: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x4042, 0x0) fallocate(r0, 0x40, 0x0, 0x48) 22:13:58 executing program 0: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) read$snapshot(r0, 0x0, 0x0) 22:13:59 executing program 3: r0 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000006380), 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000008440)) 22:13:59 executing program 1: r0 = fsopen(&(0x7f0000000080)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0xa) 22:13:59 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0xe014de7f0000) 22:13:59 executing program 0: syz_clone(0x100180, 0x0, 0x0, 0x0, 0x0, 0x0) 22:13:59 executing program 4: socketpair(0xa, 0x0, 0xfffffffd, &(0x7f0000000140)) 22:13:59 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040), 0x80400, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0x3, 0x7, 0x4, 0x629e, 0x3, 0x6, 0x83, 0x1d, 0x40, 0x1a9, 0x1e7, 0x4, 0x38, 0x2, 0x4, 0x7, 0x4}, [{0x6474e551, 0x2, 0x2, 0x8, 0x3, 0x1, 0x0, 0x7}, {0x3, 0xfff, 0x1f, 0x6, 0x2, 0x101, 0x31, 0x7}], "39b96e62e8a4cc2389b376375f06f4b38c42dc9654b573d20e91aa46197a4896fc28fff47d065455c4f7bbc0f53dc487f8f200c44b47d0f38fde2782f5ac0495ac07c5bef7cc7b48859ff35b55abd86d6f2cc2e577de51647ac19452a81139cfbf9a401a7f47e99c5d99683ff9ceec04f1208e92ae2ae600c25da2cfd8ed05271772c901163a351308e9815bbe7a5a6032918863a59451233a3318d79f97710689d27ae1726e85a4d90c33cd6e12d02cf3e1ee27e0e61897d6c36c7a0200602ddad2fcab8d6a39b58fb1e4fd529894f4df723d86", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xb84) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:13:59 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) 22:13:59 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x1000000000000) 22:13:59 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4}]}}, &(0x7f0000000340)=""/4096, 0x2a, 0x1000, 0x1}, 0x20) 22:13:59 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000d40)=@base={0x1d}, 0x48) 22:13:59 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040), 0x80400, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0x3, 0x7, 0x4, 0x629e, 0x3, 0x6, 0x83, 0x1d, 0x40, 0x1a9, 0x1e7, 0x4, 0x38, 0x2, 0x4, 0x7, 0x4}, [{0x6474e551, 0x2, 0x2, 0x8, 0x3, 0x1, 0x0, 0x7}, {0x3, 0xfff, 0x1f, 0x6, 0x2, 0x101, 0x31, 0x7}], "39b96e62e8a4cc2389b376375f06f4b38c42dc9654b573d20e91aa46197a4896fc28fff47d065455c4f7bbc0f53dc487f8f200c44b47d0f38fde2782f5ac0495ac07c5bef7cc7b48859ff35b55abd86d6f2cc2e577de51647ac19452a81139cfbf9a401a7f47e99c5d99683ff9ceec04f1208e92ae2ae600c25da2cfd8ed05271772c901163a351308e9815bbe7a5a6032918863a59451233a3318d79f97710689d27ae1726e85a4d90c33cd6e12d02cf3e1ee27e0e61897d6c36c7a0200602ddad2fcab8d6a39b58fb1e4fd529894f4df723d86", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xb84) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) 22:13:59 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xa, 0x1, 0x511, 0x3, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x48) 22:13:59 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x304215de7f0000) 22:13:59 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 22:13:59 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0xc2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000180)) 22:13:59 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040), 0x80400, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0x3, 0x7, 0x4, 0x629e, 0x3, 0x6, 0x83, 0x1d, 0x40, 0x1a9, 0x1e7, 0x4, 0x38, 0x2, 0x4, 0x7, 0x4}, [{0x6474e551, 0x2, 0x2, 0x8, 0x3, 0x1, 0x0, 0x7}, {0x3, 0xfff, 0x1f, 0x6, 0x2, 0x101, 0x31, 0x7}], "39b96e62e8a4cc2389b376375f06f4b38c42dc9654b573d20e91aa46197a4896fc28fff47d065455c4f7bbc0f53dc487f8f200c44b47d0f38fde2782f5ac0495ac07c5bef7cc7b48859ff35b55abd86d6f2cc2e577de51647ac19452a81139cfbf9a401a7f47e99c5d99683ff9ceec04f1208e92ae2ae600c25da2cfd8ed05271772c901163a351308e9815bbe7a5a6032918863a59451233a3318d79f97710689d27ae1726e85a4d90c33cd6e12d02cf3e1ee27e0e61897d6c36c7a0200602ddad2fcab8d6a39b58fb1e4fd529894f4df723d86", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xb84) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async, rerun: 64) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async, rerun: 64) ioctl$TCXONC(r0, 0x540a, 0x1) 22:13:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5600, &(0x7f0000000240)) 22:13:59 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x706616de7f0000) 22:14:00 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSKBENT(r0, 0x5414, &(0x7f0000000000)) 22:14:00 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZE(r0, 0x4b4a, &(0x7f00000000c0)) 22:14:00 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0xc2, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) 22:14:00 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000040)={0x0, 0x3}) 22:14:00 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0xf0ff1f00000000) 22:14:00 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$TCXONC(r1, 0x540a, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000000c0)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:00 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0xd, {0x2, 0x0, 0x300}}) 22:14:00 executing program 1: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000140)={0x1}, 0x8, 0x0) 22:14:00 executing program 4: r0 = mq_open(&(0x7f0000000000)='-\x00', 0x0, 0x0, 0x0) mq_timedreceive(r0, 0x0, 0x0, 0x0, 0x0) 22:14:00 executing program 3: sched_setscheduler(0x0, 0x0, 0x0) getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60fe01, 0x8) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 22:14:00 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x100000000000000) [ 1828.430835][T28603] syz-executor.2 (28603): drop_caches: 2 [ 1828.469153][T28603] syz-executor.2 (28603): drop_caches: 2 22:14:00 executing program 0: r0 = mq_open(&(0x7f00005a1ffb)='eth0\xd2', 0x42, 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)) 22:14:00 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async, rerun: 32) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async, rerun: 32) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$TCXONC(r1, 0x540a, 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async, rerun: 64) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000000c0)) (async, rerun: 64) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000), &(0x7f0000001080)=0x10) 22:14:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2}, 0x10) 22:14:00 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x200000000000000) 22:14:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100), 0xc) 22:14:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0), &(0x7f0000000280)=0x98) 22:14:01 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$TCXONC(r1, 0x540a, 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000000c0)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:01 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x300000000000000) 22:14:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) [ 1829.309419][T28643] syz-executor.2 (28643): drop_caches: 2 22:14:03 executing program 3: sched_setscheduler(0x0, 0x0, 0x0) getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60fe01, 0x8) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 22:14:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000004c0)={0x0, 0x56, 0x1, "a0"}, 0x9) 22:14:03 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000580)={0x0, 0x4}, 0x8) 22:14:03 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x400000000000000) 22:14:03 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x410100, 0x0) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0xffffffff) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000900)={0x10, 0x2}, 0x10) dup2(r0, r1) 22:14:03 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x500000000000000) 22:14:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000001680), &(0x7f00000016c0)=0x20) 22:14:03 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x24, &(0x7f0000000040), &(0x7f0000000140)=0x98) 22:14:03 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) sendto$inet6(r1, &(0x7f0000000080)="e3", 0x1, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x2}, 0x1c) 22:14:03 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x410100, 0x0) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0xffffffff) ioctl$TCXONC(r0, 0x540a, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x410100, 0x0) (async) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0xffffffff) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) 22:14:03 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x600000000000000) 22:14:05 executing program 3: sched_setscheduler(0x0, 0x0, 0x0) getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60fe01, 0x8) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 22:14:05 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, 0x0) 22:14:05 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x410100, 0x0) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0xffffffff) ioctl$TCXONC(r0, 0x540a, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x410100, 0x0) (async) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0xffffffff) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) 22:14:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040), 0x8) 22:14:05 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x700000000000000) 22:14:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000480), &(0x7f00000004c0)=0x4) 22:14:05 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x800000000000000) 22:14:05 executing program 4: getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3}, 0x1c) 22:14:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x49, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockname(r2, 0x0, &(0x7f0000000040)) 22:14:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) 22:14:05 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000240), 0xf9497eeb51797e2e) pipe(&(0x7f0000001340)={0xffffffffffffffff}) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000001380)=ANY=[@ANYBLOB="37000000f2e267f9fc32d0e787e67986d29a8bc06666fe35"]) flock(r2, 0x6) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0x15) ioctl$TCXONC(r0, 0x540a, 0x1) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f00000014c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001480)={&(0x7f0000001640)=ANY=[@ANYBLOB="c7f8d08d01800000000000004b400000", @ANYRES16=0x0, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x8080}, 0x0) r3 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000040)) ioctl$TCXONC(r0, 0x540a, 0x2) preadv(r3, &(0x7f0000000100)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000180)=""/132, 0x84}, {&(0x7f00000000c0)=""/50, 0x32}], 0x3, 0x6, 0x10001) 22:14:05 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x900000000000000) 22:14:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000), 0x88) 22:14:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000002c0), 0x8) 22:14:07 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async, rerun: 32) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000240), 0xf9497eeb51797e2e) (async, rerun: 32) pipe(&(0x7f0000001340)={0xffffffffffffffff}) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000001380)=ANY=[@ANYBLOB="37000000f2e267f9fc32d0e787e67986d29a8bc06666fe35"]) flock(r2, 0x6) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0x15) ioctl$TCXONC(r0, 0x540a, 0x1) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f00000014c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001480)={&(0x7f0000001640)=ANY=[@ANYBLOB="c7f8d08d01800000000000004b400000", @ANYRES16=0x0, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x8080}, 0x0) (async, rerun: 32) r3 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000040)) (async, rerun: 32) ioctl$TCXONC(r0, 0x540a, 0x2) preadv(r3, &(0x7f0000000100)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000180)=""/132, 0x84}, {&(0x7f00000000c0)=""/50, 0x32}], 0x3, 0x6, 0x10001) 22:14:07 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), 0x4) 22:14:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3}, 0x1c) 22:14:07 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0xa00000000000000) 22:14:07 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) sendmsg$unix(r1, &(0x7f0000000d40)={&(0x7f0000000100)=@file={0xa}, 0xa, 0x0, 0x0, &(0x7f0000000c40)=[@cred, @rights], 0x78}, 0x0) 22:14:07 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0xb00000000000000) 22:14:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000007c0)=ANY=[@ANYBLOB="03"], 0xd1) 22:14:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080), 0x8) 22:14:07 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000240), 0xf9497eeb51797e2e) pipe(&(0x7f0000001340)={0xffffffffffffffff}) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000001380)=ANY=[@ANYBLOB="37000000f2e267f9fc32d0e787e67986d29a8bc06666fe35"]) (async) flock(r2, 0x6) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0x15) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f00000014c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001480)={&(0x7f0000001640)=ANY=[@ANYBLOB="c7f8d08d01800000000000004b400000", @ANYRES16=0x0, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x8080}, 0x0) (async) r3 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000040)) ioctl$TCXONC(r0, 0x540a, 0x2) (async) preadv(r3, &(0x7f0000000100)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000180)=""/132, 0x84}, {&(0x7f00000000c0)=""/50, 0x32}], 0x3, 0x6, 0x10001) 22:14:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000001380)={0x1c, 0x1c, 0x2}, 0x1c) 22:14:08 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0xc00000000000000) 22:14:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @authinfo={0x10}], 0x20}, 0x0) 22:14:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000)=0x9, 0x4) sendto(r1, &(0x7f0000000240)='(', 0x1, 0x0, &(0x7f0000000080)=@in={0x10, 0x2}, 0x10) 22:14:08 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0x2, 0x10, 0x1000, 0x7fff, 0x11, "e5ad5764ba6a165f26fd44279a5e526cdd34df"}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000200)="6c1d5bed8f53875ab2e6b3a26cf2bf", 0xf}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r4, r3, &(0x7f0000002080)=0x60, 0x870) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000100)={0xfffffffc, 0x1, 0x100, 0xea3b, 0x7, "49683f665504d236d1aa42d66a593face846c5", 0x48e, 0x5}) syz_open_pts(r0, 0x200) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:08 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0, 0x0, &(0x7f0000000540)=[@sndinfo={0x1c}], 0x1c}, 0x0) 22:14:08 executing program 4: setrlimit(0x9, &(0x7f0000000000)) socket$inet6_sctp(0x1c, 0x1, 0x84) 22:14:08 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0xd00000000000000) [ 1836.500719][T28765] syz-executor.2 (28765): drop_caches: 2 22:14:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x1}, 0x1c) 22:14:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 1836.578205][T28765] syz-executor.2 (28765): drop_caches: 2 22:14:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1}, 0x1c) 22:14:08 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0x2, 0x10, 0x1000, 0x7fff, 0x11, "e5ad5764ba6a165f26fd44279a5e526cdd34df"}) (async) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000200)="6c1d5bed8f53875ab2e6b3a26cf2bf", 0xf}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r4, r3, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000100)={0xfffffffc, 0x1, 0x100, 0xea3b, 0x7, "49683f665504d236d1aa42d66a593face846c5", 0x48e, 0x5}) (async) syz_open_pts(r0, 0x200) (async) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:08 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0xe00000000000000) 22:14:09 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) sendto(r1, &(0x7f0000000240)='(', 0x1, 0x184, &(0x7f0000000080)=@in={0x10, 0x2}, 0x10) [ 1837.094040][T28787] syz-executor.2 (28787): drop_caches: 2 22:14:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[@prinfo={0x14}], 0x14}, 0x0) 22:14:09 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x1000000000000000) 22:14:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2}, 0x1c) 22:14:09 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0x2, 0x10, 0x1000, 0x7fff, 0x11, "e5ad5764ba6a165f26fd44279a5e526cdd34df"}) (async) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000200)="6c1d5bed8f53875ab2e6b3a26cf2bf", 0xf}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r4, r3, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000100)={0xfffffffc, 0x1, 0x100, 0xea3b, 0x7, "49683f665504d236d1aa42d66a593face846c5", 0x48e, 0x5}) syz_open_pts(r0, 0x200) (async) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:09 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100), 0xc) 22:14:09 executing program 3: fspick(0xffffffffffffffff, 0x0, 0x10) 22:14:09 executing program 0: ioctl$mixer_OSS_GETVERSION(0xffffffffffffffff, 0x80044d76, &(0x7f0000000000)) ioctl$SOUND_MIXER_READ_CAPS(0xffffffffffffffff, 0x80044dfc, &(0x7f0000000040)) r0 = syz_open_dev$cec(&(0x7f0000000080), 0x2, 0x2) ioctl$VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f00000000c0)={0x7, @sdr={0xb5315241, 0x8}}) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) ioctl$VIDIOC_TRY_DECODER_CMD(r0, 0xc0485661, &(0x7f00000001c0)={0x3, 0x2, @start={0x3, 0x1}}) pipe2$watch_queue(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$VIDIOC_SUBDEV_S_SELECTION(r2, 0xc040563e, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, {0x10000, 0x401, 0x7, 0xb05}}) ioctl$SOUND_OLD_MIXER_INFO(r2, 0x80304d65, &(0x7f00000002c0)) r3 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r3, 0xc0205648, &(0x7f00000003c0)={0xa00000, 0x1, 0xca, 0xffffffffffffffff, 0x0, &(0x7f0000000380)={0x9a091b, 0x8000, '\x00', @p_u8=&(0x7f0000000340)=0x8}}) ioctl$SOUND_OLD_MIXER_INFO(r2, 0x80304d65, &(0x7f0000000400)) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000440)='(-%*\\@,*/}\x00', 0x0, r1) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480), 0x200000, 0x0) ioctl$VIDIOC_TRY_DECODER_CMD(r4, 0xc0485661, &(0x7f0000000500)={0x1, 0x1, @raw_data=[0x0, 0x1f, 0x4, 0x101, 0x3, 0x2, 0x5, 0x0, 0x3f, 0x0, 0x1, 0x3, 0x1, 0x401, 0xa3c1, 0x8000]}) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f00000005c0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) 22:14:09 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x1100000000000000) 22:14:09 executing program 3: vmsplice(0xffffffffffffffff, &(0x7f0000000140)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.throttle.io_serviced\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x11, r0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 1837.709522][T28808] syz-executor.2 (28808): drop_caches: 2 22:14:09 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x1200000000000000) [ 1837.777583][T28808] syz-executor.2 (28808): drop_caches: 2 22:14:09 executing program 1: ioctl$mixer_OSS_GETVERSION(0xffffffffffffffff, 0x80044d76, &(0x7f0000000000)) ioctl$SOUND_MIXER_READ_CAPS(0xffffffffffffffff, 0x80044dfc, &(0x7f0000000040)) r0 = syz_open_dev$cec(&(0x7f0000000080), 0x2, 0x2) ioctl$VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f00000000c0)={0x7, @sdr={0xb5315241, 0x8}}) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) ioctl$VIDIOC_SUBDEV_S_SELECTION(0xffffffffffffffff, 0xc040563e, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, {0x10000, 0x401, 0x7, 0xb05}}) ioctl$SOUND_OLD_MIXER_INFO(0xffffffffffffffff, 0x80304d65, &(0x7f00000002c0)) r1 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f00000003c0)={0xa00000, 0x1, 0xca, 0xffffffffffffffff, 0x0, &(0x7f0000000380)={0x9a091b, 0x8000, '\x00', @p_u8=&(0x7f0000000340)=0x8}}) ioctl$SOUND_OLD_MIXER_INFO(0xffffffffffffffff, 0x80304d65, &(0x7f0000000400)) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480), 0x200000, 0x0) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f00000005c0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) 22:14:10 executing program 4: pread64(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffff44) [ 1837.993697][ T3564] usb 1-1: new high-speed USB device number 95 using dummy_hcd 22:14:10 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x81, 0x5}) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:10 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x2500000000000000) 22:14:10 executing program 4: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$VIDIOC_G_CTRL(r0, 0xc008561b, 0x0) [ 1838.270713][T28828] syz-executor.2 (28828): drop_caches: 2 [ 1838.296573][T28828] syz-executor.2 (28828): drop_caches: 2 22:14:10 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x5c00000000000000) 22:14:10 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x81, 0x5}) ioctl$TCXONC(r0, 0x540a, 0x1) [ 1838.553282][ T3564] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1838.563107][ T3564] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1838.571306][ T3564] usb 1-1: Product: syz [ 1838.577020][ T3564] usb 1-1: Manufacturer: syz [ 1838.581804][ T3564] usb 1-1: SerialNumber: syz 22:14:10 executing program 4: r0 = io_uring_setup(0x3188, &(0x7f0000001c80)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x40010, r0, 0x0) [ 1838.712943][T28837] syz-executor.2 (28837): drop_caches: 2 [ 1838.722350][ T3564] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1838.759074][T28837] syz-executor.2 (28837): drop_caches: 2 [ 1839.453125][ T3574] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1839.660378][ T3564] usb 1-1: USB disconnect, device number 95 22:14:12 executing program 3: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000300)="1a", 0x1}], 0x1) 22:14:12 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0xffffffffff600000) 22:14:12 executing program 4: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000280), 0x802, 0x0) write$UHID_GET_REPORT_REPLY(r0, &(0x7f00000016c0), 0xa) 22:14:12 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x81, 0x5}) (async) ioctl$TCXONC(r0, 0x540a, 0x1) [ 1840.492884][ T3574] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 1840.500428][ T3574] ath9k_htc: Failed to initialize the device [ 1840.511551][ T3564] usb 1-1: ath9k_htc: USB layer deinitialized 22:14:13 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1856000000000000000000000b64ffec850000006d0000e7840000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:14:13 executing program 0: mount_setattr(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000040)={0x10, 0x100071}, 0x20) 22:14:13 executing program 3: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x100003}, 0x20) 22:14:13 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, &(0x7f0000002080)=0x60, 0x870) preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/233, 0xe9}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/116, 0x74}, {&(0x7f0000001180)=""/92, 0x5c}, {&(0x7f0000001200)=""/186, 0xba}, {&(0x7f00000012c0)=""/5, 0x5}, {&(0x7f0000001300)=""/244, 0xf4}], 0x7, 0xe433567, 0x1) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r2, 0x4b44, 0x0) 22:14:13 executing program 4: r0 = fsopen(&(0x7f0000000080)='cpuset\x00', 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x3, 0x0, 0x0, 0xffffffffffffff9c) 22:14:13 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000180)={"6b43b535e16d89d59d546579e75e1df6", 0x0, 0x0, {0x8, 0xa8}, {0x1, 0x3}, 0x0, [0x5, 0x4, 0x3, 0x9cb, 0x8000000000000001, 0x7fffffffffffffff, 0x7, 0x20, 0x5, 0x3, 0x962, 0xffffffffffffffff, 0x2, 0x1000, 0x0, 0xfffffffffffff506]}) [ 1841.053473][ T6] kworker/dying (6) used greatest stack depth: 4040 bytes left 22:14:13 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x2e, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}]}}, &(0x7f0000000840)=""/4096, 0x2e, 0x1000, 0x1}, 0x20) [ 1841.160553][T28864] syz-executor.5 (28864): drop_caches: 2 22:14:13 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x63, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}]}}, &(0x7f0000000840)=""/4096, 0x2e, 0x1000, 0x1}, 0x20) 22:14:13 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x15, 0x2, &(0x7f0000000300)=@raw=[@btf_id], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:14:13 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000180)={"6b43b535e16d89d59d546579e75e1df6", 0x0, 0x0, {0x8, 0xa8}, {0x1, 0x3}, 0x0, [0x5, 0x4, 0x3, 0x9cb, 0x8000000000000001, 0x7fffffffffffffff, 0x7, 0x20, 0x5, 0x3, 0x962, 0xffffffffffffffff, 0x2, 0x1000, 0x0, 0xfffffffffffff506]}) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000180)={"6b43b535e16d89d59d546579e75e1df6", 0x0, 0x0, {0x8, 0xa8}, {0x1, 0x3}, 0x0, [0x5, 0x4, 0x3, 0x9cb, 0x8000000000000001, 0x7fffffffffffffff, 0x7, 0x20, 0x5, 0x3, 0x962, 0xffffffffffffffff, 0x2, 0x1000, 0x0, 0xfffffffffffff506]}) (async) 22:14:13 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'rose0\x00', 0x1}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) [ 1841.259653][T28864] syz-executor.5 (28864): drop_caches: 2 22:14:13 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, &(0x7f0000002080)=0x60, 0x870) preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/233, 0xe9}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/116, 0x74}, {&(0x7f0000001180)=""/92, 0x5c}, {&(0x7f0000001200)=""/186, 0xba}, {&(0x7f00000012c0)=""/5, 0x5}, {&(0x7f0000001300)=""/244, 0xf4}], 0x7, 0xe433567, 0x1) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r2, 0x4b44, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) sendfile(r1, r0, &(0x7f0000002080)=0x60, 0x870) (async) preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/233, 0xe9}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/116, 0x74}, {&(0x7f0000001180)=""/92, 0x5c}, {&(0x7f0000001200)=""/186, 0xba}, {&(0x7f00000012c0)=""/5, 0x5}, {&(0x7f0000001300)=""/244, 0xf4}], 0x7, 0xe433567, 0x1) (async) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r2, 0x4b44, 0x0) (async) 22:14:13 executing program 0: mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) 22:14:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/prev\x00') pread64(r0, 0x0, 0x0, 0x0) 22:14:13 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/icmp6\x00') lseek(r0, 0x10001, 0x0) [ 1841.572317][T28884] syz-executor.5 (28884): drop_caches: 2 [ 1841.602108][T28884] syz-executor.5 (28884): drop_caches: 2 22:14:13 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f00000006c0), 0x1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x8000000) 22:14:13 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000180)={"6b43b535e16d89d59d546579e75e1df6", 0x0, 0x0, {0x8, 0xa8}, {0x1, 0x3}, 0x0, [0x5, 0x4, 0x3, 0x9cb, 0x8000000000000001, 0x7fffffffffffffff, 0x7, 0x20, 0x5, 0x3, 0x962, 0xffffffffffffffff, 0x2, 0x1000, 0x0, 0xfffffffffffff506]}) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000180)={"6b43b535e16d89d59d546579e75e1df6", 0x0, 0x0, {0x8, 0xa8}, {0x1, 0x3}, 0x0, [0x5, 0x4, 0x3, 0x9cb, 0x8000000000000001, 0x7fffffffffffffff, 0x7, 0x20, 0x5, 0x3, 0x962, 0xffffffffffffffff, 0x2, 0x1000, 0x0, 0xfffffffffffff506]}) (async) 22:14:13 executing program 0: stat(&(0x7f0000000080)='\x00', 0x0) [ 1841.720106][T28889] syz-executor.5 (28889): drop_caches: 2 22:14:13 executing program 3: socketpair(0x2, 0x1, 0x106, &(0x7f0000000000)) 22:14:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)={0x14, r1, 0x1, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) 22:14:13 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, &(0x7f0000002080)=0x60, 0x870) (async) preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/233, 0xe9}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/116, 0x74}, {&(0x7f0000001180)=""/92, 0x5c}, {&(0x7f0000001200)=""/186, 0xba}, {&(0x7f00000012c0)=""/5, 0x5}, {&(0x7f0000001300)=""/244, 0xf4}], 0x7, 0xe433567, 0x1) (async) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r2, 0x4b44, 0x0) 22:14:14 executing program 1: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x2d, 0x0, 0x0) 22:14:14 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000140)={0x5, 0x10, 0xfa00, {0xfffffffffffffffc, r1}}, 0x18) [ 1842.059322][T28912] syz-executor.5 (28912): drop_caches: 2 22:14:14 executing program 3: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180), 0x4) 22:14:14 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8953, 0x0) 22:14:14 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0x9ed, r3, &(0x7f0000000100)=0xc, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x22) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r6, 0x0, r5, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r5, r4, &(0x7f00000000c0), 0xa6) copy_file_range(r5, &(0x7f00000001c0)=0xfff, r6, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$TCXONC(r6, 0x540a, 0x2) [ 1842.169361][T28912] syz-executor.5 (28912): drop_caches: 2 22:14:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x300}, 0x0) 22:14:14 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x9, r0, 0x1}) ioctl$TCXONC(r1, 0x4b44, 0x2) syz_open_dev$tty20(0xc, 0x4, 0x0) 22:14:14 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89a0, 0x0) 22:14:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000015c0)={'batadv_slave_0\x00'}) 22:14:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000014000000240007800c00030081000000000000000800020000000080"], 0x38}}, 0x0) 22:14:14 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0x9ed, r3, &(0x7f0000000100)=0xc, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x22) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r6, 0x0, r5, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r5, r4, &(0x7f00000000c0), 0xa6) copy_file_range(r5, &(0x7f00000001c0)=0xfff, r6, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$TCXONC(r6, 0x540a, 0x2) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) (async) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r2, &(0x7f00000001c0)=0x9ed, r3, &(0x7f0000000100)=0xc, 0x3, 0x0) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) fcntl$notify(0xffffffffffffffff, 0x402, 0x22) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) (async) copy_file_range(r6, 0x0, r5, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r5, r4, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r5, &(0x7f00000001c0)=0xfff, r6, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) ioctl$TCXONC(r6, 0x540a, 0x2) (async) 22:14:14 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x9, r0, 0x1}) ioctl$TCXONC(r1, 0x4b44, 0x2) syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x9, r0, 0x1}) (async) ioctl$TCXONC(r1, 0x4b44, 0x2) (async) syz_open_dev$tty20(0xc, 0x4, 0x0) (async) 22:14:14 executing program 1: pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000000)={0x16, 0xfffffffffffffd22, 0xfa00, {0x0}}, 0xfcd6) 22:14:14 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x3, 0x0, 0x0, 0x64}]}) 22:14:14 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x102, 0x0) write$RDMA_USER_CM_CMD_REJECT(r0, 0x0, 0x0) [ 1842.727108][T28936] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 22:14:14 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00') lseek(r0, 0x10001, 0x0) 22:14:14 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x9, r0, 0x1}) ioctl$TCXONC(r1, 0x4b44, 0x2) syz_open_dev$tty20(0xc, 0x4, 0x0) 22:14:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4080aebf, &(0x7f0000000040)=ANY=[@ANYBLOB="000000f11700d603"]) 22:14:15 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sysvipc/shm\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x1612c2, 0x0) dup2(r0, r1) r2 = socket$unix(0x1, 0x5, 0x0) sendfile(r2, r1, &(0x7f00000003c0)=0xaa, 0xb05) 22:14:15 executing program 3: r0 = openat$urandom(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1) 22:14:15 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r2, &(0x7f00000001c0)=0x9ed, r3, &(0x7f0000000100)=0xc, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) (async, rerun: 64) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (rerun: 64) fcntl$notify(0xffffffffffffffff, 0x402, 0x22) (async) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r6, 0x0, r5, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r5, r4, &(0x7f00000000c0), 0xa6) copy_file_range(r5, &(0x7f00000001c0)=0xfff, r6, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$TCXONC(r6, 0x540a, 0x2) 22:14:15 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:14:15 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r0, &(0x7f0000001200)=ANY=[@ANYRESDEC, @ANYBLOB], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "0040001e1d113c0000000000000100"}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) 22:14:15 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:14:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x34}]}) 22:14:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x40000100}]}) 22:14:15 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@jmp={0x5, 0x1, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffff0}]}, &(0x7f0000000080)='syzkaller\x00', 0x7, 0x8d, &(0x7f00000000c0)=""/141, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:14:15 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) ioctl$TCXONC(r0, 0x4b44, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) 22:14:15 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f0000000000)={0x5, 0xffffffff00000000, 0xcaa, 0xbc3}) 22:14:15 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040), 0x102, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0xe90, 0x0, 0xe1, 0x8, 0x12, "11516347c47b0e0cfa2e61140257d7aa9bb09e"}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000100)={0x8, 0x1, 0x0, 0x3f, 0x16, "1969ff639ddb6bd2"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r3, r2, &(0x7f0000002080)=0x60, 0x870) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000340), 0x3ab000, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001780)={0x90, 0x0, &(0x7f0000001600)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x68, 0x18, &(0x7f0000000380)={@ptr={0x70742a85, 0x1, &(0x7f0000000180)=""/204, 0xcc, 0x2, 0x32}, @ptr={0x70742a85, 0x1, &(0x7f0000000280)=""/99, 0x63, 0x0, 0x27}, @fd={0x66642a85, 0x0, r4}}, &(0x7f0000000400)={0x0, 0x28, 0x50}}}, @reply_sg={0x40486312, {0x2, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x68, 0x18, &(0x7f0000001540)={@fd={0x66642a85, 0x0, r1}, @ptr={0x70742a85, 0x1, &(0x7f0000000440)=""/4096, 0x1000, 0x2, 0x8}, @ptr={0x70742a85, 0x0, &(0x7f0000001440)=""/194, 0xc2, 0x1, 0x11}}, &(0x7f00000015c0)={0x0, 0x18, 0x40}}, 0x40}], 0xa9, 0x0, &(0x7f00000016c0)="47e0fad87bff46d5ae2e318dc7f398c6cc86a9692f678197bc0e80c4e66a3fff6b0e1cd17ce1052a3844d5e6d75b2a772d8ddf15892612cbfaf4f6017478032881b84dbb656986f96af8803f7de156ecfc5fe32a6e140b7ef2c75a07f8830991ea9ec4c85775e81522fffac7040f1635e3860218eefed7806033c8fd6639631a50650916e0627bb141b9771ffcf1492311781126a5a7a988637a9d5cd694879174bb929d0709e559b9"}) 22:14:15 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f0000000000)={0x5, 0xffffffff00000000, 0xcaa, 0xbc3}) 22:14:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x40000000}]}) 22:14:16 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0xac242, 0x0) lseek(r0, 0x0, 0x3) 22:14:16 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f0000000000)={0x5, 0xffffffff00000000, 0xcaa, 0xbc3}) [ 1844.155698][T29009] syz-executor.2 (29009): drop_caches: 2 [ 1844.242092][T29009] syz-executor.2 (29009): drop_caches: 2 22:14:16 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) read$FUSE(r0, &(0x7f0000002400)={0x2020}, 0x2020) 22:14:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xd90}]}) 22:14:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=@bridge_dellink={0x20}, 0x20}, 0x8}, 0x0) 22:14:16 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:14:16 executing program 1: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40046607, &(0x7f0000000080)={0x200000}) open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) 22:14:16 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040), 0x102, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0xe90, 0x0, 0xe1, 0x8, 0x12, "11516347c47b0e0cfa2e61140257d7aa9bb09e"}) (async, rerun: 32) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000100)={0x8, 0x1, 0x0, 0x3f, 0x16, "1969ff639ddb6bd2"}) (async, rerun: 32) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r3, r2, &(0x7f0000002080)=0x60, 0x870) (async) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000340), 0x3ab000, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001780)={0x90, 0x0, &(0x7f0000001600)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x68, 0x18, &(0x7f0000000380)={@ptr={0x70742a85, 0x1, &(0x7f0000000180)=""/204, 0xcc, 0x2, 0x32}, @ptr={0x70742a85, 0x1, &(0x7f0000000280)=""/99, 0x63, 0x0, 0x27}, @fd={0x66642a85, 0x0, r4}}, &(0x7f0000000400)={0x0, 0x28, 0x50}}}, @reply_sg={0x40486312, {0x2, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x68, 0x18, &(0x7f0000001540)={@fd={0x66642a85, 0x0, r1}, @ptr={0x70742a85, 0x1, &(0x7f0000000440)=""/4096, 0x1000, 0x2, 0x8}, @ptr={0x70742a85, 0x0, &(0x7f0000001440)=""/194, 0xc2, 0x1, 0x11}}, &(0x7f00000015c0)={0x0, 0x18, 0x40}}, 0x40}], 0xa9, 0x0, &(0x7f00000016c0)="47e0fad87bff46d5ae2e318dc7f398c6cc86a9692f678197bc0e80c4e66a3fff6b0e1cd17ce1052a3844d5e6d75b2a772d8ddf15892612cbfaf4f6017478032881b84dbb656986f96af8803f7de156ecfc5fe32a6e140b7ef2c75a07f8830991ea9ec4c85775e81522fffac7040f1635e3860218eefed7806033c8fd6639631a50650916e0627bb141b9771ffcf1492311781126a5a7a988637a9d5cd694879174bb929d0709e559b9"}) 22:14:16 executing program 3: pipe2(&(0x7f0000000600)={0xffffffffffffffff}, 0x0) readv(r0, &(0x7f00000000c0)=[{0x0}], 0x1) 22:14:16 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:14:16 executing program 4: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000001c0), &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, r0) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) 22:14:16 executing program 1: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) 22:14:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xd90}]}) 22:14:16 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:14:16 executing program 3: msgsnd(0x0, &(0x7f0000000000)=ANY=[], 0x45, 0x0) 22:14:16 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040), 0x102, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0xe90, 0x0, 0xe1, 0x8, 0x12, "11516347c47b0e0cfa2e61140257d7aa9bb09e"}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000100)={0x8, 0x1, 0x0, 0x3f, 0x16, "1969ff639ddb6bd2"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r3, r2, &(0x7f0000002080)=0x60, 0x870) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000340), 0x3ab000, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001780)={0x90, 0x0, &(0x7f0000001600)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x68, 0x18, &(0x7f0000000380)={@ptr={0x70742a85, 0x1, &(0x7f0000000180)=""/204, 0xcc, 0x2, 0x32}, @ptr={0x70742a85, 0x1, &(0x7f0000000280)=""/99, 0x63, 0x0, 0x27}, @fd={0x66642a85, 0x0, r4}}, &(0x7f0000000400)={0x0, 0x28, 0x50}}}, @reply_sg={0x40486312, {0x2, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x68, 0x18, &(0x7f0000001540)={@fd={0x66642a85, 0x0, r1}, @ptr={0x70742a85, 0x1, &(0x7f0000000440)=""/4096, 0x1000, 0x2, 0x8}, @ptr={0x70742a85, 0x0, &(0x7f0000001440)=""/194, 0xc2, 0x1, 0x11}}, &(0x7f00000015c0)={0x0, 0x18, 0x40}}, 0x40}], 0xa9, 0x0, &(0x7f00000016c0)="47e0fad87bff46d5ae2e318dc7f398c6cc86a9692f678197bc0e80c4e66a3fff6b0e1cd17ce1052a3844d5e6d75b2a772d8ddf15892612cbfaf4f6017478032881b84dbb656986f96af8803f7de156ecfc5fe32a6e140b7ef2c75a07f8830991ea9ec4c85775e81522fffac7040f1635e3860218eefed7806033c8fd6639631a50650916e0627bb141b9771ffcf1492311781126a5a7a988637a9d5cd694879174bb929d0709e559b9"}) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040), 0x102, 0x0) (async) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0xe90, 0x0, 0xe1, 0x8, 0x12, "11516347c47b0e0cfa2e61140257d7aa9bb09e"}) (async) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000100)={0x8, 0x1, 0x0, 0x3f, 0x16, "1969ff639ddb6bd2"}) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) sendfile(r3, r2, &(0x7f0000002080)=0x60, 0x870) (async) openat$bsg(0xffffffffffffff9c, &(0x7f0000000340), 0x3ab000, 0x0) (async) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001780)={0x90, 0x0, &(0x7f0000001600)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x68, 0x18, &(0x7f0000000380)={@ptr={0x70742a85, 0x1, &(0x7f0000000180)=""/204, 0xcc, 0x2, 0x32}, @ptr={0x70742a85, 0x1, &(0x7f0000000280)=""/99, 0x63, 0x0, 0x27}, @fd={0x66642a85, 0x0, r4}}, &(0x7f0000000400)={0x0, 0x28, 0x50}}}, @reply_sg={0x40486312, {0x2, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x68, 0x18, &(0x7f0000001540)={@fd={0x66642a85, 0x0, r1}, @ptr={0x70742a85, 0x1, &(0x7f0000000440)=""/4096, 0x1000, 0x2, 0x8}, @ptr={0x70742a85, 0x0, &(0x7f0000001440)=""/194, 0xc2, 0x1, 0x11}}, &(0x7f00000015c0)={0x0, 0x18, 0x40}}, 0x40}], 0xa9, 0x0, &(0x7f00000016c0)="47e0fad87bff46d5ae2e318dc7f398c6cc86a9692f678197bc0e80c4e66a3fff6b0e1cd17ce1052a3844d5e6d75b2a772d8ddf15892612cbfaf4f6017478032881b84dbb656986f96af8803f7de156ecfc5fe32a6e140b7ef2c75a07f8830991ea9ec4c85775e81522fffac7040f1635e3860218eefed7806033c8fd6639631a50650916e0627bb141b9771ffcf1492311781126a5a7a988637a9d5cd694879174bb929d0709e559b9"}) (async) 22:14:16 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='comm\x00') write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20}, 0x20) 22:14:16 executing program 1: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001080)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum]}}, &(0x7f0000000080)=""/4096, 0x26, 0x1000, 0x1}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000002e00)={0x6, 0x4, &(0x7f0000001d00)=@framed={{}, [@generic={0x1e}]}, &(0x7f0000001d40)='GPL\x00', 0x7, 0xff0, &(0x7f0000001d80)=""/4080, 0x0, 0x0, '\x00', 0x0, 0x25, r0, 0x8, 0x0, 0x0, 0x10, 0x0, 0x3e}, 0x80) 22:14:17 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) ioctl$TIOCGISO7816(r0, 0x80285442, &(0x7f0000000000)) 22:14:17 executing program 3: socketpair(0x2, 0xa, 0x0, &(0x7f0000001480)) [ 1845.072759][T29054] syz-executor.2 (29054): drop_caches: 2 22:14:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xd90}]}) 22:14:17 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x10, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000380)=""/4096, 0x1a, 0x1000, 0x1}, 0x20) [ 1845.186336][T29054] syz-executor.2 (29054): drop_caches: 2 22:14:17 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000002e00)={0x6, 0x4, &(0x7f0000001d00)=@framed={{}, [@generic={0x4c}]}, &(0x7f0000001d40)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000001d80)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:14:17 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) ioctl$TIOCGISO7816(r0, 0x80285442, &(0x7f0000000000)) 22:14:17 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000002e00)={0x6, 0x4, &(0x7f0000001d00)=@framed={{}, [@ldst={0x5}]}, &(0x7f0000001d40)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000001d80)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:14:17 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000002e00)={0x6, 0x4, &(0x7f0000001d00)=@framed={{}, [@generic={0x6f}]}, &(0x7f0000001d40)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000001d80)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:14:17 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x1, 0x2, 0x6}) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000002c0)={0x1ff, 0xa2cd, 0x7, 0xdd, 0xb, "dfd6c92660535036"}) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="db93598b7bba1ab20f3904f10a4063e41cb09495f0acebbffcaff523a479a1ad314ca8724198fcc154fc9bb65b8d2823777e56cdce0d034d5337af694c98c54123931c352a5a0bbe2b95ea492a63f4f0fb6271e8779725086cde45a4d3061f2290015c9fd0c485a4f8418807a648eb9570", 0x71}, {&(0x7f0000000100)="665c967b06b2b1b8eedc6c80910f279128d3593462af7369a3be53b119667ebebeb395e9f844a206fa9a2163fcaa7b21794948a5072fec8b28a4a72de2ffc86fa336b795c6858194d5af5ee18cd53e23a864fdc82d0ad8513f4f756b359dc88f571f71df9f4214e8c3e7a507e18eac678246a53313725777a347ea999e1b8c68", 0x80}], 0x2) fcntl$setstatus(r2, 0x4, 0x40000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) read$snapshot(r1, &(0x7f00000001c0)=""/198, 0xc6) 22:14:17 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x1, 0x0, 0x0, 0x0, 0x180}, 0x48) 22:14:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xd90}]}) 22:14:17 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000002e00)={0x6, 0x4, &(0x7f0000001d00)=@framed={{}, [@generic={0x4d}]}, &(0x7f0000001d40)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000001d80)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:14:17 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000002e00)={0x3, 0x3, &(0x7f0000001d00)=@framed, &(0x7f0000001d40)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000001d80)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x820) [ 1845.768618][T29093] syz-executor.2 (29093): drop_caches: 2 22:14:17 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) ioctl$TIOCGISO7816(r0, 0x80285442, &(0x7f0000000000)) [ 1845.815788][T29093] syz-executor.2 (29093): drop_caches: 2 22:14:17 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000002e00)={0x3, 0x4, &(0x7f0000001d00)=@framed={{0x18, 0x6}, [@generic={0x20}]}, &(0x7f0000001d40)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000001d80)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:14:18 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000002e00)={0x3, 0x3, &(0x7f0000001d00)=@framed, &(0x7f0000001d40)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000001d80)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xe20) 22:14:18 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x1, 0x2, 0x6}) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000002c0)={0x1ff, 0xa2cd, 0x7, 0xdd, 0xb, "dfd6c92660535036"}) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="db93598b7bba1ab20f3904f10a4063e41cb09495f0acebbffcaff523a479a1ad314ca8724198fcc154fc9bb65b8d2823777e56cdce0d034d5337af694c98c54123931c352a5a0bbe2b95ea492a63f4f0fb6271e8779725086cde45a4d3061f2290015c9fd0c485a4f8418807a648eb9570", 0x71}, {&(0x7f0000000100)="665c967b06b2b1b8eedc6c80910f279128d3593462af7369a3be53b119667ebebeb395e9f844a206fa9a2163fcaa7b21794948a5072fec8b28a4a72de2ffc86fa336b795c6858194d5af5ee18cd53e23a864fdc82d0ad8513f4f756b359dc88f571f71df9f4214e8c3e7a507e18eac678246a53313725777a347ea999e1b8c68", 0x80}], 0x2) (async) fcntl$setstatus(r2, 0x4, 0x40000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) (async) read$snapshot(r1, &(0x7f00000001c0)=""/198, 0xc6) 22:14:18 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x20, 0x20, 0x4, [@typedef={0x2}, @func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x1, 0x1}]}]}, {0x0, [0x9e371b2e984e78c3, 0x5f]}}, &(0x7f00000000c0)=""/254, 0x3c, 0xfe, 0x1}, 0x20) 22:14:18 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x4, 0x91, &(0x7f0000000400)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) vmsplice(r1, &(0x7f0000002980)=[{&(0x7f00000004c0)="e4", 0x1}], 0x1, 0x0) 22:14:18 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) 22:14:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0xb) [ 1846.302142][T29118] syz-executor.2 (29118): drop_caches: 2 22:14:18 executing program 3: getgroups(0x7, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setregid(0x0, r0) 22:14:18 executing program 4: r0 = fsopen(&(0x7f0000000000)='pstore\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) [ 1846.414539][T29118] syz-executor.2 (29118): drop_caches: 2 22:14:18 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x4, 0x91, &(0x7f0000000400)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, 0x0, 0x300) 22:14:18 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) 22:14:18 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'pimreg1\x00', 0x1}) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)) 22:14:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0x41a0ae8d, 0x0) 22:14:18 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x1, 0x2, 0x6}) (async) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000002c0)={0x1ff, 0xa2cd, 0x7, 0xdd, 0xb, "dfd6c92660535036"}) (async) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="db93598b7bba1ab20f3904f10a4063e41cb09495f0acebbffcaff523a479a1ad314ca8724198fcc154fc9bb65b8d2823777e56cdce0d034d5337af694c98c54123931c352a5a0bbe2b95ea492a63f4f0fb6271e8779725086cde45a4d3061f2290015c9fd0c485a4f8418807a648eb9570", 0x71}, {&(0x7f0000000100)="665c967b06b2b1b8eedc6c80910f279128d3593462af7369a3be53b119667ebebeb395e9f844a206fa9a2163fcaa7b21794948a5072fec8b28a4a72de2ffc86fa336b795c6858194d5af5ee18cd53e23a864fdc82d0ad8513f4f756b359dc88f571f71df9f4214e8c3e7a507e18eac678246a53313725777a347ea999e1b8c68", 0x80}], 0x2) fcntl$setstatus(r2, 0x4, 0x40000) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) (async) read$snapshot(r1, &(0x7f00000001c0)=""/198, 0xc6) 22:14:18 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') read$FUSE(r0, &(0x7f0000003480)={0x2020}, 0x2020) 22:14:18 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) pidfd_getfd(0xffffffffffffffff, r0, 0x0) (async) ioctl$TCXONC(r1, 0x540a, 0x3) (async) [ 1846.817065][T29137] syz-executor.2 (29137): drop_caches: 2 22:14:18 executing program 5: ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x50841, 0x0) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000080)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TCXONC(0xffffffffffffffff, 0x4b44, 0x0) 22:14:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0xe}) 22:14:19 executing program 5: ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x50841, 0x0) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000080)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TCXONC(0xffffffffffffffff, 0x4b44, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) (async) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x50841, 0x0) (async) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000080)) (async) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) (async) ioctl$TCXONC(0xffffffffffffffff, 0x4b44, 0x0) (async) [ 1846.933952][T29137] syz-executor.2 (29137): drop_caches: 2 22:14:19 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$TCFLSH(r1, 0x540b, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:19 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'pimreg1\x00', 0x1}) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)) 22:14:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_MAC_ACL(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000480)={0x28, 0x0, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) 22:14:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000004240)='net/protocols\x00') read$FUSE(r0, &(0x7f0000002200)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f00000001c0)={0x2020}, 0x756) 22:14:19 executing program 5: ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) (async, rerun: 64) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x50841, 0x0) (rerun: 64) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000080)) (async) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TCXONC(0xffffffffffffffff, 0x4b44, 0x0) 22:14:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0xe}) 22:14:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_X2APIC_API(r1, 0x4068aea3, &(0x7f00000001c0)) [ 1847.372800][T29172] syz-executor.2 (29172): drop_caches: 2 [ 1847.398548][T29172] syz-executor.2 (29172): drop_caches: 2 22:14:19 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'pimreg1\x00', 0x1}) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)) 22:14:19 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async, rerun: 64) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async, rerun: 64) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async, rerun: 64) ioctl$TCFLSH(r1, 0x540b, 0x2) (async, rerun: 64) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:19 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240), 0x300, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wlan0\x00'}) sendmsg$NL80211_CMD_GET_WOWLAN(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_WOWLAN(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000f40)='/proc/tty/drivers\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_MAC_ACL(r2, &(0x7f0000001040)={&(0x7f0000000f80), 0xc, &(0x7f0000001000)={0x0}}, 0x8) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000ec0)={&(0x7f0000001140)={0xaac, r1, 0x200, 0x70bd26, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x10001, 0x3d}}}}, [@NL80211_ATTR_IE_ASSOC_RESP={0x14f, 0x80, [@erp={0x2a, 0x1, {0x1, 0x0, 0x1}}, @rann={0x7e, 0x15, {{0x1, 0x8}, 0x8, 0x8f, @device_b, 0x3, 0x9a, 0x9}}, @measure_req={0x26, 0xfb, {0x8, 0xfd, 0x4, "a46159b66015c69dd210a1e41d9815723af321f8c436cabdc5d7ea72059c335e363fadde114ab620163f3a2fae435bbadb9414272731cad395c5b8242c675d011696d8772e9bcf48d3292ac4c8dba14ecd89c383277cd107f59ab61dae1e02df1bfbdf941083e8cbc56128527392f8be0976d718929673ac02e5b17d7708436318774f994a9375ac2b29bf8b0d3e4e337ef5895cb1073edb855b9ef966ff9a45387f93d6aaed0201b6b17aff1c37bf93db87b4764ba2e7523e8b4d358a477739a9493c59706f7c39414e25d68feab8f08960abf67e9c7d2babce82e490b0c6747b15ba6165afc04cd55a6939c27a8cf3d489a18cecc6c901"}}, @random_vendor={0xdd, 0x32, "76a82229ed35fc7737e80fb48ac46ff4d706eeadec22dae9aac1998315f4f0b1214cf1780a5841ae04c10ec6f9c3affad22d"}]}, @NL80211_ATTR_IE_PROBE_RESP={0x3d, 0x7f, [@link_id={0x65, 0x12, {@random="a9ebe78f416c", @device_a, @device_b}}, @random_vendor={0xdd, 0x10, "369736df258dcdfa49bdaa839028036e"}, @peer_mgmt={0x75, 0x6, {0x1, 0x2, @void, @val=0x7, @void}}, @peer_mgmt={0x75, 0x6, {0xfffd, 0x4, @void, @val=0x37, @void}}, @dsss={0x3, 0x1, 0xb6}]}, @NL80211_ATTR_PROBE_RESP={0x8fc, 0x91, "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"}]}, 0xaac}, 0x1, 0x0, 0x0, 0x8000000}, 0x10000004) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) 22:14:19 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$TIOCSERGETLSR(r3, 0x5459, &(0x7f0000000000)) 22:14:19 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async, rerun: 32) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (rerun: 32) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$TIOCSERGETLSR(r3, 0x5459, &(0x7f0000000000)) 22:14:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0xe}) 22:14:19 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$SG_GET_PACK_ID(r0, 0xc0481273, 0x0) 22:14:20 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$TCFLSH(r1, 0x540b, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$TCFLSH(r1, 0x540b, 0x2) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) 22:14:20 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'pimreg1\x00', 0x1}) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)) 22:14:20 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$TIOCSERGETLSR(r3, 0x5459, &(0x7f0000000000)) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) (async) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) ioctl$TIOCSERGETLSR(r3, 0x5459, &(0x7f0000000000)) (async) 22:14:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f00000002c0)={0x0, 0x2, 0x9, 0xffffff01, 0xe0, "b7423cb6827688e83169f706292150f6c73dbc", 0x6, 0x54}) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000000280)={0x0, 0x2, 0x0, 0xff}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000840)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x1fe, 0x0, 0x0, 0x2000, &(0x7f0000ff2000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000100)="9a00000080de006464dc4900800fc735008800000f229e3e0f20a70f20d835080000000f22d8f7464c00000100c4c39949d908c7442400a1000000c7442402c1000000c7442406000000000f011424c4e1fd11d6", 0x54}], 0x1, 0x1, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000440)={"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"}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xffffffffdffffffc) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:14:20 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240), 0x300, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_WOWLAN(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="000229bd7000fedbdf2549000000080001002200000008", @ANYRES32=r1, @ANYBLOB="463403a91947104cf4414a6b918caf7410400d896766f98156b6e7450fd5e5b1950f5ec6285a34cd718a647855a4fafbaeca7f2c897e4e0287c9ad33717ba22a02d5b6539992f71ee210fa3f"], 0x24}, 0x1, 0x0, 0x0, 0x40040000}, 0x20000010) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_WOWLAN(0xffffffffffffffff, 0x0, 0x200000c0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(&(0x7f0000000fc0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000ec0)={&(0x7f0000001140)={0x958, 0x0, 0x0, 0x70bd26, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x10001, 0x3d}}}}, [@NL80211_ATTR_IE_ASSOC_RESP={0x12a, 0x80, [@erp={0x2a, 0x1, {0x1}}, @rann={0x7e, 0x15, {{0x1, 0x8}, 0x8, 0x8f, @device_b, 0x3, 0x9a, 0x9}}, @measure_req={0x26, 0x102, {0x8, 0xfd, 0x4, "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"}}, @random_vendor={0xdd, 0x6, "76a82229ed35"}]}, @NL80211_ATTR_IE_PROBE_RESP={0x2b, 0x7f, [@link_id={0x65, 0x12, {@random="a9ebe78f416c", @device_a, @device_b}}, @peer_mgmt={0x75, 0x6, {0x0, 0x0, @void, @val=0x7, @void}}, @peer_mgmt={0x75, 0x6, {0xfffd, 0x4, @void, @val=0x37, @void}}, @dsss={0x3, 0x1, 0xb6}]}, @NL80211_ATTR_PROBE_RESP={0x7dd, 0x91, "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"}]}, 0x958}, 0x1, 0x0, 0x0, 0x8000000}, 0x10000004) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) 22:14:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0xe}) [ 1848.281760][T29211] syz-executor.2 (29211): drop_caches: 2 [ 1848.361788][T29217] kvm: vcpu 0: requested 128 ns lapic timer period limited to 200000 ns [ 1848.371610][T29217] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=1812281087 (231971979136 ns) > initial count (200000 ns). Using initial count to start timer. [ 1848.394047][T29211] syz-executor.2 (29211): drop_caches: 2 22:14:20 executing program 2: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x22000) move_mount(r0, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x11) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r1, 0x540a, 0x1) 22:14:20 executing program 4: io_setup(0x7b59, &(0x7f0000000180)=0x0) io_destroy(r0) io_setup(0x8000, &(0x7f0000000040)) io_submit(r0, 0x0, 0x0) [ 1848.585409][T28998] udevd[28998]: inotify_add_watch(7, /dev/loop2, 10) failed: No such file or directory 22:14:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f00000002c0)={0x8, 0x2, 0x9, 0x0, 0xe0, "b7423cb6827688e83169f706292150f6c73dbc", 0x6, 0x54}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ff2000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000100)="9a00000080de006464dc4900800fc735008800000f229e3e0f20a70f20d835080000000f22d8f7464c00000100c4c39949d908c7442400a1000000c7442402c1000000c7442406000000000f011424c4e1fd11d6", 0x54}], 0x1, 0x1, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000440)={"6cdd4237dd245c8404721efdc9c8dc1964125fa96fa42b761c6ec25b2bec0ba4c81036c93a40c8a4d4412a763b00040000000000003c5ca206c047ecee377abaece6b88378e38e06c5fc191f361d264ffa8b46485f02baee1ab6b8154252066178868d1ef4b53606000000000000007c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df1001000000000694525952f44500a1f0db509c32cc7ace842c28f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde317fad4825aa1b6a832d4e48cc41bb5a6baa41d614f6c8941bee805954a62d196a4e8d4bf6b21224b57f530d0000c1ff53bf79a1f5c5dc34cf2645cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478f347edbd6404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f580968af6afbbc19db161c6df3e7c9c71bc08a282fc2c142856b5e4caff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684b45b00000000364673dcfa9235ea5a2ff23c4bb5c5acb290e8976dcac779ff000000000000003d4e185afe28a774b99d3890bd37428617de4cdd6f53c419ce31054182fd098af7b7f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e961efffb4e1aa25d8a17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca62b25d48fda5d10146702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba47e30f558b2246ad95ccf7d2f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a80047fe17dee6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3eff254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f4f692613e28387e955722908dd88b56163be8312ff47c5b6f280472935af74e97a5a8110a4d74496f4c8ec82ddb010100000000000001a047526865c888c9ff36056cc4ad258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffbe9dd03970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8f7e3fccdcda85ce975ec1381b1cec6ddaa76e186719d819164300"}) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000d80)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES8=r0, @ANYRES8=r0, @ANYRES16]) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:14:20 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x1f) 22:14:21 executing program 2: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x22000) move_mount(r0, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x11) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r1, 0x540a, 0x1) openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x22000) (async) move_mount(r0, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x1) (async) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r1, 0x540a, 0x0) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x11) (async) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r1, 0x540a, 0x1) (async) 22:14:21 executing program 1: mkdir(&(0x7f0000000680)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.\x00') 22:14:21 executing program 3: mkdir(&(0x7f0000000680)='./file0\x00', 0x0) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file1\x00') 22:14:21 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x1f) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x1f) (async) 22:14:21 executing program 1: mkdir(&(0x7f0000000680)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00') 22:14:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f00000002c0)={0x0, 0x2, 0x9, 0xffffff01, 0xe0, "b7423cb6827688e83169f706292150f6c73dbc", 0x6, 0x54}) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000000280)={0x0, 0x2, 0x0, 0xff}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000840)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x1fe, 0x0, 0x0, 0x2000, &(0x7f0000ff2000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000100)="9a00000080de006464dc4900800fc735008800000f229e3e0f20a70f20d835080000000f22d8f7464c00000100c4c39949d908c7442400a1000000c7442402c1000000c7442406000000000f011424c4e1fd11d6", 0x54}], 0x1, 0x1, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000440)={"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"}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xffffffffdffffffc) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:14:21 executing program 4: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) lchown(&(0x7f0000000000)='./file1\x00', 0xffffffffffffffff, 0xffffffffffffffff) 22:14:21 executing program 3: mkdir(&(0x7f0000000680)='./file0\x00', 0x0) execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 22:14:21 executing program 2: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x22000) move_mount(r0, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x1) (async, rerun: 64) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) (rerun: 64) ioctl$TCXONC(r1, 0x540a, 0x0) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x11) (async, rerun: 64) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async, rerun: 64) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x19) (async, rerun: 32) ioctl$TCXONC(r1, 0x540a, 0x1) (rerun: 32) 22:14:21 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x1f) 22:14:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f00000002c0)={0x0, 0x2, 0x9, 0xffffff01, 0xe0, "b7423cb6827688e83169f706292150f6c73dbc", 0x6, 0x54}) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000000280)={0x0, 0x2, 0x0, 0xff}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000840)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x1fe, 0x0, 0x0, 0x2000, &(0x7f0000ff2000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000100)="9a00000080de006464dc4900800fc735008800000f229e3e0f20a70f20d835080000000f22d8f7464c00000100c4c39949d908c7442400a1000000c7442402c1000000c7442406000000000f011424c4e1fd11d6", 0x54}], 0x1, 0x1, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000440)={"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"}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xffffffffdffffffc) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:14:21 executing program 4: r0 = socket$inet6(0x18, 0x2, 0x0) pipe(&(0x7f00000002c0)) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) dup(r0) pipe(&(0x7f00000002c0)) select(0x40, &(0x7f0000000300)={0x741}, 0x0, 0x0, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) dup2(r2, r1) 22:14:21 executing program 3: r0 = creat(&(0x7f00000021c0)='./file0\x00', 0x0) write$FUSE_DIRENTPLUS(r0, 0x0, 0x0) 22:14:21 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000040)) 22:14:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f00000002c0)={0x0, 0x2, 0x9, 0xffffff01, 0xe0, "b7423cb6827688e83169f706292150f6c73dbc", 0x6, 0x54}) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000000280)={0x0, 0x2, 0x0, 0xff}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000840)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x1fe, 0x0, 0x0, 0x2000, &(0x7f0000ff2000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000100)="9a00000080de006464dc4900800fc735008800000f229e3e0f20a70f20d835080000000f22d8f7464c00000100c4c39949d908c7442400a1000000c7442402c1000000c7442406000000000f011424c4e1fd11d6", 0x54}], 0x1, 0x1, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000440)={"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"}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xffffffffdffffffc) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:14:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f00000002c0)={0x0, 0x2, 0x9, 0xffffff01, 0xe0, "b7423cb6827688e83169f706292150f6c73dbc", 0x6, 0x54}) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000000280)={0x0, 0x2, 0x0, 0xff}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000840)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x1fe, 0x0, 0x0, 0x2000, &(0x7f0000ff2000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000100)="9a00000080de006464dc4900800fc735008800000f229e3e0f20a70f20d835080000000f22d8f7464c00000100c4c39949d908c7442400a1000000c7442402c1000000c7442406000000000f011424c4e1fd11d6", 0x54}], 0x1, 0x1, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000440)={"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"}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xffffffffdffffffc) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:14:22 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) read$eventfd(r0, 0x0, 0x0) 22:14:22 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000040)) 22:14:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x9, &(0x7f0000000080)={0x2000017, 0x0, 0x0, 0x80, 0xfffffffc}, 0x14) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x12, r1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x9, 0x0, &(0x7f0000000040)) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r5, 0x0, r4, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r4, r3, &(0x7f0000000280)=0x100, 0xa2) copy_file_range(r4, &(0x7f00000001c0)=0x9, r5, &(0x7f0000000200)=0x8, 0x3, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r7 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r7, r6, &(0x7f0000002080)=0x60, 0x870) syz_open_pts(r2, 0x40000) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0xee01, 0xee00}}, './file1\x00'}) ioctl$TCXONC(r6, 0x4b44, 0x1) [ 1850.513402][T29312] kvm: vcpu 0: requested 128 ns lapic timer period limited to 200000 ns [ 1850.521966][T29312] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=1812281087 (231971979136 ns) > initial count (200000 ns). Using initial count to start timer. [ 1850.542193][T29317] kvm: vcpu 0: requested 128 ns lapic timer period limited to 200000 ns [ 1850.551398][T29317] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=1812281087 (231971979136 ns) > initial count (200000 ns). Using initial count to start timer. 22:14:22 executing program 3: shmget(0x0, 0x2000, 0x692, &(0x7f0000ffd000/0x2000)=nil) 22:14:22 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000040)) [ 1850.699450][T29330] syz-executor.5 (29330): drop_caches: 2 [ 1850.743819][T29330] syz-executor.5 (29330): drop_caches: 2 22:14:22 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, 0x0) 22:14:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) (async, rerun: 32) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (rerun: 32) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x9, &(0x7f0000000080)={0x2000017, 0x0, 0x0, 0x80, 0xfffffffc}, 0x14) (async) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x12, r1, 0x0) (async) getsockopt$inet_tcp_int(r0, 0x6, 0x9, 0x0, &(0x7f0000000040)) (async) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r5, 0x0, r4, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r4, r3, &(0x7f0000000280)=0x100, 0xa2) (async) copy_file_range(r4, &(0x7f00000001c0)=0x9, r5, &(0x7f0000000200)=0x8, 0x3, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async, rerun: 64) r7 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (rerun: 64) sendfile(r7, r6, &(0x7f0000002080)=0x60, 0x870) syz_open_pts(r2, 0x40000) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0xee01, 0xee00}}, './file1\x00'}) ioctl$TCXONC(r6, 0x4b44, 0x1) 22:14:23 executing program 3: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) 22:14:23 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:23 executing program 4: semget(0x1, 0x3, 0x429) 22:14:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f00000002c0)={0x0, 0x2, 0x9, 0xffffff01, 0xe0, "b7423cb6827688e83169f706292150f6c73dbc", 0x6, 0x54}) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000000280)={0x0, 0x2, 0x0, 0xff}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000840)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x1fe, 0x0, 0x0, 0x2000, &(0x7f0000ff2000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000100)="9a00000080de006464dc4900800fc735008800000f229e3e0f20a70f20d835080000000f22d8f7464c00000100c4c39949d908c7442400a1000000c7442402c1000000c7442406000000000f011424c4e1fd11d6", 0x54}], 0x1, 0x1, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000440)={"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"}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xffffffffdffffffc) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:14:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f00000002c0)={0x0, 0x2, 0x9, 0xffffff01, 0xe0, "b7423cb6827688e83169f706292150f6c73dbc", 0x6, 0x54}) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000000280)={0x0, 0x2, 0x0, 0xff}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000840)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x1fe, 0x0, 0x0, 0x2000, &(0x7f0000ff2000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000100)="9a00000080de006464dc4900800fc735008800000f229e3e0f20a70f20d835080000000f22d8f7464c00000100c4c39949d908c7442400a1000000c7442402c1000000c7442406000000000f011424c4e1fd11d6", 0x54}], 0x1, 0x1, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000440)={"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"}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xffffffffdffffffc) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:14:23 executing program 3: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0xa05000, 0x0, 0x0, 0x0, 0x0, 0x0) 22:14:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x9, &(0x7f0000000080)={0x2000017, 0x0, 0x0, 0x80, 0xfffffffc}, 0x14) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x12, r1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x9, 0x0, &(0x7f0000000040)) (async) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async, rerun: 64) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (rerun: 64) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r5, 0x0, r4, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r4, r3, &(0x7f0000000280)=0x100, 0xa2) copy_file_range(r4, &(0x7f00000001c0)=0x9, r5, &(0x7f0000000200)=0x8, 0x3, 0x0) (async, rerun: 32) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async, rerun: 32) r7 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r7, r6, &(0x7f0000002080)=0x60, 0x870) (async) syz_open_pts(r2, 0x40000) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0xee01, 0xee00}}, './file1\x00'}) ioctl$TCXONC(r6, 0x4b44, 0x1) 22:14:23 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:23 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = getpgid(0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$unix(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x58}, 0x0) 22:14:23 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$TIOCGISO7816(r1, 0x80285442, &(0x7f0000000000)) 22:14:23 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$TIOCGISO7816(r1, 0x80285442, &(0x7f0000000000)) [ 1851.762727][T29370] syz-executor.5 (29370): drop_caches: 2 [ 1851.771590][T29370] syz-executor.5 (29370): drop_caches: 2 22:14:24 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) (async) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) 22:14:24 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000), 0x4) [ 1851.980612][T29381] syz-executor.5 (29381): drop_caches: 2 [ 1852.031007][T29381] syz-executor.5 (29381): drop_caches: 2 22:14:24 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$TIOCGISO7816(r1, 0x80285442, &(0x7f0000000000)) 22:14:24 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x11, 0x2, &(0x7f0000000000)=@raw=[@exit, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f0000000080)='syzkaller\x00', 0x5, 0xf4, &(0x7f0000000180)=""/244, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 1852.411746][T29399] syz-executor.5 (29399): drop_caches: 2 22:14:24 executing program 3: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0xa05000, 0x0, 0x0, 0x0, 0x0, 0x0) 22:14:24 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) 22:14:24 executing program 0: mremap(&(0x7f0000e04000/0x3000)=nil, 0x3000, 0x1000, 0xb, &(0x7f0000ad2000/0x1000)=nil) [ 1852.479257][T29399] syz-executor.5 (29399): drop_caches: 2 22:14:24 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000040), 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_FLUSH(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x300}, 0x0) 22:14:24 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, &(0x7f0000002080)=0x60, 0x870) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000000)={0x10001}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r2, 0x4b44, 0x0) 22:14:24 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f00000001c0)) r1 = syz_clone(0x40020400, &(0x7f0000000200), 0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)="5ebcce4d34839d533c1c7a9e41f2962e4ba28d9b3991757770d297b586033883cc040f31be71b435ac777462dae90800f9dc7438108b362f404d20439c50910b70907647e6b24f4e3b8e4841bcbeb75b3b1eff3af5d3e217f1c01e3ad2ace69ca16cef8b4f9fa2550ca80d95d371ea07bb0e4e8f115f8a0cedf8caf0598ada40bc74113470bdc07b638e381d08b1535080ea6c7e14338765ee1bea2f13996c77d72f560a715116a9d5eec98d6ed10764fedc24816cc9030fd075091a5aa102ccb6f7c9664cefaf80d930753384a0880059613d5b5a08") sched_rr_get_interval(r1, &(0x7f0000001200)) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@broadcast, @remote, 0x0}, &(0x7f0000000040)=0xc) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000080)=r2) getsockname$packet(0xffffffffffffffff, &(0x7f0000001300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, 0x0, &(0x7f0000000040)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000080)) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@broadcast, @remote, 0x0}, &(0x7f0000000040)=0xc) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000080)=r3) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001380)={'syzkaller1\x00'}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@broadcast, @remote, 0x0}, &(0x7f0000000040)=0xc) write$FUSE_CREATE_OPEN(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000018c0)={@private, @multicast2}, &(0x7f0000001900)=0xc) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000080)=r4) 22:14:24 executing program 0: mremap(&(0x7f0000e04000/0x3000)=nil, 0x3000, 0x1000, 0xb, &(0x7f0000ad2000/0x1000)=nil) 22:14:24 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000040), 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:24 executing program 1: prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000100)='\\.*&,\x00') [ 1852.836014][T29415] syz-executor.5 (29415): drop_caches: 2 [ 1852.857148][T29415] syz-executor.5 (29415): drop_caches: 2 22:14:25 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, &(0x7f0000002080)=0x60, 0x870) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000000)={0x10001}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r2, 0x4b44, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) sendfile(r1, r0, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000000)={0x10001}) (async) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r2, 0x4b44, 0x0) (async) 22:14:25 executing program 0: mremap(&(0x7f0000e04000/0x3000)=nil, 0x3000, 0x1000, 0xb, &(0x7f0000ad2000/0x1000)=nil) 22:14:25 executing program 3: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0xa05000, 0x0, 0x0, 0x0, 0x0, 0x0) 22:14:25 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x15a}, 0x20) 22:14:25 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000040), 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) [ 1853.193814][T29431] syz-executor.5 (29431): drop_caches: 2 22:14:25 executing program 0: mremap(&(0x7f0000e04000/0x3000)=nil, 0x3000, 0x1000, 0xb, &(0x7f0000ad2000/0x1000)=nil) [ 1853.249401][T29431] syz-executor.5 (29431): drop_caches: 2 22:14:25 executing program 1: syz_clone(0x61000080, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)="b4") socketpair(0x0, 0x0, 0x0, &(0x7f00000002c0)) 22:14:25 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000000)={0x10001}) (async) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r2, 0x4b44, 0x0) [ 1853.595018][T29456] syz-executor.5 (29456): drop_caches: 2 [ 1853.610284][T29456] syz-executor.5 (29456): drop_caches: 2 22:14:25 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000a40), r0) 22:14:25 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1e) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:25 executing program 3: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0xa05000, 0x0, 0x0, 0x0, 0x0, 0x0) 22:14:25 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:14:25 executing program 0: setresuid(0xee00, 0xee01, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)) 22:14:25 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@private0, 0x8000000, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@private0, 0x8000000, 0x0, 0x2}, 0x20) 22:14:26 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@func={0x3, 0xa00}]}, {0x0, [0x0, 0x0, 0x5f]}}, &(0x7f00000000c0)=""/146, 0x29, 0x92, 0x1}, 0x20) 22:14:26 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:14:26 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000011c0)={&(0x7f0000001200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x0, 0x74, 0x0, 0x77, 0x1}]}}, &(0x7f00000001c0)=""/4096, 0x2a, 0x1000, 0x1}, 0x20) 22:14:26 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000013c0)={0x6, 0x3, &(0x7f0000001200)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r1, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:14:26 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1e) ioctl$TCXONC(r0, 0x540a, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1e) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) 22:14:26 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0x7, 0x0, [{}]}]}}, &(0x7f00000000c0)=""/192, 0x2e, 0xc0, 0x1}, 0x20) 22:14:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') read$FUSE(r0, &(0x7f0000003480)={0x2020}, 0x2020) 22:14:26 executing program 4: mount$fuseblk(0x0, &(0x7f0000000140)='.\x00', 0x0, 0x0, 0x0) 22:14:26 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, @remote}}) 22:14:26 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) 22:14:26 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000011c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0x11, 0x0, [{}]}]}}, &(0x7f00000001c0)=""/4096, 0x2e, 0x1000, 0x1}, 0x20) 22:14:26 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1e) ioctl$TCXONC(r0, 0x540a, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1e) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) 22:14:26 executing program 3: syz_emit_ethernet(0xd2, &(0x7f0000000280)={@local, @empty, @void, {@ipv4={0x800, @gre={{0x20, 0x4, 0x0, 0x0, 0xc4, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @multicast1, {[@timestamp_prespec={0x44, 0x2c, 0x0, 0x3, 0x0, [{@remote}, {@remote}, {}, {@private}, {@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @generic={0x0, 0xd, "c90ae140d07ceb75599910"}, @generic={0x0, 0xa, "729c8f1953c673eb"}, @rr={0x7, 0x13, 0x0, [@multicast1, @multicast2, @empty, @local]}, @ssrr={0x89, 0x13, 0x0, [@local, @loopback, @multicast2, @multicast2]}]}}}}}}, 0x0) 22:14:26 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x18, 0xffffffffffffffff, 0x0) 22:14:26 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:14:27 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@private0, 0x8000000, 0x0, 0xff, 0xb}, 0x20) 22:14:27 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x3, 0xffffffffffffffff, 0x0) 22:14:27 executing program 4: syz_emit_ethernet(0x3a, &(0x7f0000000240)={@empty, @empty, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8b238d", 0x4, 0x2f, 0x0, @mcast2, @private2, {[], "c88ffc8c"}}}}}, 0x0) 22:14:27 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x0, 0x0, 0x60, 0x0, 0x1}, 0x48) 22:14:27 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x4b44, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) 22:14:27 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000940)={0x11, 0x2, &(0x7f0000000040)=@raw=[@exit, @exit], &(0x7f0000000100)='GPL\x00', 0x2, 0xe3, &(0x7f0000000480)=""/227, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:14:27 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0xe000, 0x28) copy_file_range(0xffffffffffffffff, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) r4 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) dup3(r3, r4, 0x80000) openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x105081, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000240)={0x40000000}) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) r6 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=0xffffffffffffffff, 0x4) dup3(r6, 0xffffffffffffffff, 0x0) 22:14:27 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000340)={@broadcast, @random="713ffac79152", @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x4, 0x0, @empty, "5c157265", @dev, "dae71afc"}}}}, 0x0) 22:14:27 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x11, 0x9, &(0x7f00000006c0)=@framed={{}, [@alu, @alu, @cb_func, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffa}]}, &(0x7f0000000140)='syzkaller\x00', 0x7, 0xb6, &(0x7f0000000180)=""/182, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:14:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0}, 0x0) 22:14:27 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:14:27 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000012c0)) 22:14:27 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000600)={&(0x7f00000004c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@volatile]}}, &(0x7f0000000540)=""/165, 0x26, 0xa5, 0x1}, 0x20) 22:14:27 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000100)="00a549dfec82d5550f6d330e39bfb51d2e58ecbe1c0380a52e2bec9046eacdd32b7665c58e9751ce15fc999889e40ea31db39bf2429b", 0xfffffffffffffe37}, {&(0x7f0000000140)="3b2cfd1e48179118c906781c801cf0fef435484a706c3dd89568db56876ee13ccfbc3f93bef3c610bf8778e554b8caa91a69233ec2207e6806591ea61b041f39e70e6ed735695a545cf2995907c6dc14f288de2742a39de55cbf32ed6cab223c567f33b15da75261805beca974fb586fcfff875556d57e703c6e61a2700c1f4b1c9c9c9805d66c610a3181168c040ead3c6e06050939c1233519340ebbbba997cb4bc868ab2d89c65c894398d6737dce27a898251b320eea5c6e4415dfb0e4a38a7fafce41086947fd53720ea8051b49e1", 0xd1}, {&(0x7f0000000240)="ac101c478b68d36d60861641230e000000000000881401135a1fa23483c0519dfa98df110239c516dd05483c4eeb2cbec2e32e7a025642ec837d7b168e896ad7b50e488fabd53a3293287124adee2b32b4b3945d986b7ced70cc", 0x5a}, {&(0x7f00000002c0)="991561d3ac71e1bed26c6e49ad0e12277c37971702e2792241b77cdd75fbdfb06c38ea4cd07a2f130f620424", 0x2c}, {&(0x7f0000000300)="ee4e057d0d2d942ef633a2e1fd2364e0805e46d2c8e449d840d5d5f4de742bad0d8a967fd92e8cec33959963254ee10f7ed340fac6dedeaea4def3ec8b79a0d0dfbff259f815a3571a0d15778d99af5edbdac849be041c297314c340045b8259e38cff8eeb407a7c16eeaa86a1bff5ad57d7a4c98b1b4e585ea930f62ad6400d108880303d9d665a56f381bead", 0x8d}, {&(0x7f00000003c0)="dae39a383807265524f0162e25978c8d70539664756ced7968f8b0", 0x1b}, {&(0x7f0000000400)="6c8f3648646429d18f05ffb1952710f542c9ef5f1ab2725aae937511a1366ab2a8d8b0fba98c082cd6d4c381b9bb5c4a618730bce0002fa7d8e846846004c017c30babbf061ca6ba2096151583536f9446360bad8a8001dde943368c2be32115901cc3379876ea4a052997d2892a50df5f349cc0f204c68ff50960b9ba2aaca91e461630c9599f58969246513cb5674488c91eedaa766420323aa03d37", 0x9d}], 0x7}, 0x40) 22:14:27 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) (async) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0xe000, 0x28) copy_file_range(0xffffffffffffffff, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) r4 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) dup3(r3, r4, 0x80000) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x105081, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000240)={0x40000000}) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) r6 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=0xffffffffffffffff, 0x4) dup3(r6, 0xffffffffffffffff, 0x0) 22:14:27 executing program 1: bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0xc8debd3ab397bc3a, 0x0, 0x0}, 0x20) 22:14:28 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x30f340, 0x98) copy_file_range(r2, 0x0, r1, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r1, r0, &(0x7f00000000c0), 0xa6) copy_file_range(r1, &(0x7f0000000140)=0xfff, r2, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r1, 0x4004f506, &(0x7f0000000100)=0x1) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r5, 0x0, r4, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r4, r3, &(0x7f00000000c0), 0xa6) copy_file_range(r4, &(0x7f00000001c0)=0xfff, r5, &(0x7f0000000200)=0x8, 0x3, 0x0) r6 = pidfd_getfd(r5, r0, 0x0) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f0000002080)=0x60, 0x870) r9 = signalfd4(r6, &(0x7f0000000080)={[0x20]}, 0x8, 0x800) ioctl$TCXONC(r9, 0x4b44, 0x0) 22:14:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1}}}, &(0x7f0000000100)=0x9c) 22:14:28 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_ifreq(r0, 0x891c, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_map}) 22:14:28 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) (async) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0xe000, 0x28) (async) copy_file_range(0xffffffffffffffff, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) r4 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) dup3(r3, r4, 0x80000) openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x105081, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000240)={0x40000000}) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) (async) r6 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=0xffffffffffffffff, 0x4) dup3(r6, 0xffffffffffffffff, 0x0) 22:14:28 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) recvmmsg(r0, &(0x7f0000002300)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 1856.184393][T29564] syz-executor.5 (29564): drop_caches: 2 [ 1856.234737][T29564] syz-executor.5 (29564): drop_caches: 2 22:14:28 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @adiantum={0x9, 0x5}, 0x0, '\x00', @auto="3cd1ff3712639e5a42e68e03e61a15d6"}) 22:14:28 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x30f340, 0x98) copy_file_range(r2, 0x0, r1, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r1, r0, &(0x7f00000000c0), 0xa6) copy_file_range(r1, &(0x7f0000000140)=0xfff, r2, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r1, 0x4004f506, &(0x7f0000000100)=0x1) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r5, 0x0, r4, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r4, r3, &(0x7f00000000c0), 0xa6) copy_file_range(r4, &(0x7f00000001c0)=0xfff, r5, &(0x7f0000000200)=0x8, 0x3, 0x0) r6 = pidfd_getfd(r5, r0, 0x0) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f0000002080)=0x60, 0x870) r9 = signalfd4(r6, &(0x7f0000000080)={[0x20]}, 0x8, 0x800) ioctl$TCXONC(r9, 0x4b44, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x30f340, 0x98) (async) copy_file_range(r2, 0x0, r1, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r1, r0, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r1, &(0x7f0000000140)=0xfff, r2, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) ioctl$F2FS_IOC_GARBAGE_COLLECT(r1, 0x4004f506, &(0x7f0000000100)=0x1) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) (async) copy_file_range(r5, 0x0, r4, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r4, r3, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r4, &(0x7f00000001c0)=0xfff, r5, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) pidfd_getfd(r5, r0, 0x0) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) sendfile(r8, r7, &(0x7f0000002080)=0x60, 0x870) (async) signalfd4(r6, &(0x7f0000000080)={[0x20]}, 0x8, 0x800) (async) ioctl$TCXONC(r9, 0x4b44, 0x0) (async) 22:14:28 executing program 3: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, 0x0) 22:14:28 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_pktinfo(r0, 0x0, 0x8, 0x0, &(0x7f00000026c0)) 22:14:28 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000a40)=@base={0x5, 0x8, 0x5, 0x4}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0xb3, r0}, 0x38) 22:14:28 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x400080, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_NOP={0x0, 0x1}, 0xffff) [ 1856.733280][T29582] syz-executor.5 (29582): drop_caches: 2 22:14:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1}], 0x1c) 22:14:28 executing program 1: r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SNDCTL_DSP_GETBLKSIZE(r0, 0xc0045004, 0x0) ioctl$SOUND_PCM_READ_RATE(r0, 0x80045002, &(0x7f0000000000)) 22:14:28 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) write$FUSE_OPEN(r0, 0x0, 0x0) [ 1856.839914][T29582] syz-executor.5 (29582): drop_caches: 2 22:14:28 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x400080, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_NOP={0x0, 0x1}, 0xffff) 22:14:29 executing program 4: r0 = socket(0x25, 0x1, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x4c015) 22:14:29 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) (async) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x30f340, 0x98) copy_file_range(r2, 0x0, r1, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async, rerun: 32) sendfile(r1, r0, &(0x7f00000000c0), 0xa6) (async, rerun: 32) copy_file_range(r1, &(0x7f0000000140)=0xfff, r2, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r1, 0x4004f506, &(0x7f0000000100)=0x1) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r5, 0x0, r4, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r4, r3, &(0x7f00000000c0), 0xa6) copy_file_range(r4, &(0x7f00000001c0)=0xfff, r5, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) r6 = pidfd_getfd(r5, r0, 0x0) (async) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f0000002080)=0x60, 0x870) r9 = signalfd4(r6, &(0x7f0000000080)={[0x20]}, 0x8, 0x800) ioctl$TCXONC(r9, 0x4b44, 0x0) 22:14:29 executing program 3: r0 = socket(0x1e, 0x4, 0x0) write$nbd(r0, 0x0, 0x0) 22:14:29 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x400080, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_NOP={0x0, 0x1}, 0xffff) 22:14:29 executing program 0: r0 = fsopen(&(0x7f00000001c0)='ocfs2_dlmfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup3(r1, r0, 0x0) 22:14:29 executing program 3: openat$userio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) 22:14:29 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') readv(r0, &(0x7f0000001340)=[{&(0x7f0000000000)=""/36, 0x24}], 0x1) 22:14:29 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:14:29 executing program 1: r0 = syz_io_uring_setup(0x14e5, &(0x7f0000000000), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_FILES(r0, 0x3, &(0x7f00000001c0), 0x0) 22:14:29 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x13) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) 22:14:29 executing program 0: mknod$loop(&(0x7f0000000100)='./file1\x00', 0x1000, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x41, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0x5761, 0x0) 22:14:29 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) writev(r0, &(0x7f0000001180)=[{&(0x7f00000000c0)="100000002523", 0x6}, {&(0x7f0000000100)="9a03", 0x2}, {&(0x7f0000000140)='x', 0x1}, {&(0x7f0000000180)="cde8368141ab9a", 0x7}], 0x4) 22:14:29 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) 22:14:29 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read$fb(r0, &(0x7f0000000040)=""/59, 0x3b) 22:14:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat6\x00') readv(r0, &(0x7f0000000500)=[{&(0x7f0000000080)=""/198, 0xc6}], 0x1) 22:14:30 executing program 0: r0 = fsopen(&(0x7f0000000000)='binder\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000180)='rw\x00', 0x0, 0x0) 22:14:30 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000000)=@v2={0x2, @adiantum, 0x0, '\x00', @c}) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file1\x00') 22:14:30 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000000)=@v2={0x2, @adiantum, 0x0, '\x00', @c}) mknodat$null(r0, &(0x7f00000000c0)='./file0\x00', 0xc000, 0x103) 22:14:30 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) 22:14:30 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @adiantum, 0x0, '\x00', @auto="3cd1ff3712639e5a42e68e03e61a15d6"}) open$dir(&(0x7f00000003c0)='./file0\x00', 0x57d702, 0x0) 22:14:30 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x13) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) 22:14:30 executing program 0: syz_clone(0x48840080, 0x0, 0x0, 0x0, 0x0, 0x0) 22:14:30 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0/file0\x00'}, 0x10) 22:14:30 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = fspick(r1, &(0x7f0000000140)='./file0\x00', 0x0) ioctl$AUTOFS_IOC_EXPIRE(r2, 0x810c9365, &(0x7f0000000000)={{0x2f79, 0xbb6}, 0x100, './file0\x00'}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)=0x7) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:14:30 executing program 4: syz_clone(0xca00000, 0x0, 0x0, 0x0, 0x0, 0x0) 22:14:30 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x1d4019e71c0a240b) 22:14:30 executing program 3: syz_clone(0x18822400, 0x0, 0xfffffd57, 0x0, 0x0, 0x0) 22:14:30 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = fspick(r1, &(0x7f0000000140)='./file0\x00', 0x0) ioctl$AUTOFS_IOC_EXPIRE(r2, 0x810c9365, &(0x7f0000000000)={{0x2f79, 0xbb6}, 0x100, './file0\x00'}) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)=0x7) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:14:30 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array]}}, &(0x7f0000000100)=""/131, 0x32, 0x83, 0x1}, 0x20) 22:14:30 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) 22:14:30 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/232, 0xe8}], 0x1, 0x2, 0x0) 22:14:31 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x13) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) 22:14:31 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700), 0x0, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, 0x0) 22:14:31 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = fspick(r1, &(0x7f0000000140)='./file0\x00', 0x0) ioctl$AUTOFS_IOC_EXPIRE(r2, 0x810c9365, &(0x7f0000000000)={{0x2f79, 0xbb6}, 0x100, './file0\x00'}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)=0x7) ioctl$TCXONC(r0, 0x4b44, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) socket$nl_route(0x10, 0x3, 0x0) (async) fspick(r1, &(0x7f0000000140)='./file0\x00', 0x0) (async) ioctl$AUTOFS_IOC_EXPIRE(r2, 0x810c9365, &(0x7f0000000000)={{0x2f79, 0xbb6}, 0x100, './file0\x00'}) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)=0x7) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) 22:14:31 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBMETA(r0, 0x4b3b, &(0x7f0000000040)) 22:14:31 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) splice(r0, 0x0, r1, 0x0, 0x9, 0x0) 22:14:31 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETSW2(r0, 0x5418, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "51380ccc07484cd9b6b3099b2900cadd18a39a"}) 22:14:31 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x5}}, &(0x7f00000002c0)='GPL\x00', 0x2, 0xd7, &(0x7f0000000300)=""/215, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:14:31 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x1) 22:14:31 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x15, 0x9, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@map_fd={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x10}, @generic, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xe1, &(0x7f0000000340)=""/225, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:14:31 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)="fc750c75fe2eb913da3ca4ef080a8a66171c86fe7c03758f2f315f2b1c1c00aeed4ba3ae6b018466408af3c2eb76a37f0a61975b6538fd7c3caa129a16212000c7b05576e91622ba1f4d2df4a36dfafb0a"}], 0x1b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r5 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r5, r4, &(0x7f0000002080)=0x60, 0x870) ioctl$TIOCMIWAIT(r4, 0x545c, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:31 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x3}}, &(0x7f00000002c0)='GPL\x00', 0x2, 0xd7, &(0x7f0000000300)=""/215, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:14:31 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bond0\x00', 0x2}) 22:14:31 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x3}]}, &(0x7f00000002c0)='GPL\x00', 0x2, 0xd7, &(0x7f0000000300)=""/215, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:14:31 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000004f00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'bridge0\x00', @random="a4bb7e9c5961"}) 22:14:31 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x4b44, 0x1) (async) [ 1859.830526][T29721] syz-executor.2 (29721): drop_caches: 2 [ 1859.920358][T29721] syz-executor.2 (29721): drop_caches: 2 22:14:32 executing program 0: syz_clone(0x800f603, 0x0, 0x0, 0x0, 0x0, 0x0) 22:14:32 executing program 3: bpf$BPF_PROG_ATTACH(0x7, &(0x7f0000000800)={@map}, 0x14) 22:14:32 executing program 4: socketpair(0x2, 0x0, 0x3ff8, &(0x7f0000000000)) 22:14:32 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)="fc750c75fe2eb913da3ca4ef080a8a66171c86fe7c03758f2f315f2b1c1c00aeed4ba3ae6b018466408af3c2eb76a37f0a61975b6538fd7c3caa129a16212000c7b05576e91622ba1f4d2df4a36dfafb0a"}], 0x1b) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r5 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r5, r4, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$TIOCMIWAIT(r4, 0x545c, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:32 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x884, 0xffffffffffffffff, 0x4}, 0x48) 22:14:32 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x1) 22:14:32 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x2}]}}, &(0x7f0000000100)=""/142, 0x2a, 0x8e, 0x1}, 0x20) 22:14:32 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000001300)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0x50}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:14:32 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='wchan\x00') fcntl$addseals(r0, 0xf, 0x0) 22:14:32 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)="fc750c75fe2eb913da3ca4ef080a8a66171c86fe7c03758f2f315f2b1c1c00aeed4ba3ae6b018466408af3c2eb76a37f0a61975b6538fd7c3caa129a16212000c7b05576e91622ba1f4d2df4a36dfafb0a"}], 0x1b) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) r5 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r5, r4, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$TIOCMIWAIT(r4, 0x545c, 0x0) (async) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:32 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:14:32 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/arp\x00') read$fb(r0, &(0x7f0000000080)=""/206, 0xce) 22:14:32 executing program 3: r0 = fsopen(&(0x7f0000000000)='tracefs\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 22:14:32 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='stat\x00') read$fb(r0, &(0x7f0000000140)=""/191, 0xbf) 22:14:32 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='projid_map\x00') read$fb(r0, &(0x7f0000000080)=""/206, 0xce) 22:14:32 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:14:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/stat\x00') openat$cgroup_ro(r0, &(0x7f0000000280)='blkio.throttle.io_serviced\x00', 0x0, 0x0) 22:14:32 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:33 executing program 1: linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x842667be97302cd6) 22:14:33 executing program 3: syz_open_procfs(0x0, &(0x7f0000000040)='net/bnep\x00') 22:14:33 executing program 4: syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') 22:14:33 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:14:33 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000004480)='/proc/bus/input/devices\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_FD(r0, 0x5, 0x0, 0x0, 0xffffffffffffffff) 22:14:33 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:33 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001800)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f0000000140)='+', 0x1}], 0x1, 0x0, 0x0, 0x8) 22:14:33 executing program 3: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000001000)='./binderfs/binder1\x00', 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) dup2(r0, r1) 22:14:33 executing program 4: mkdir(&(0x7f0000000100)='./bus\x00', 0x0) r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000580)=@v2={0x2, @adiantum, 0x0, '\x00', @b}) chdir(&(0x7f0000000540)='./bus\x00') symlink(&(0x7f0000000300)='./bus\x00', &(0x7f0000000380)='./file0\x00') link(&(0x7f0000000340)='./file0\x00', &(0x7f0000000480)='./file2\x00') 22:14:33 executing program 1: creat(&(0x7f0000000100)='./file0\x00', 0x0) lchown(&(0x7f00000016c0)='./file0/file0\x00', 0xee00, 0x0) 22:14:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/stat\x00') mount_setattr(r0, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000040)={0x0, 0x0, 0x20000}, 0x20) 22:14:33 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:33 executing program 3: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={0x100079, 0x79}, 0x20) 22:14:33 executing program 4: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) fsmount(r0, 0x0, 0x0) 22:14:33 executing program 1: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x40305829, 0x0) 22:14:33 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0xcd}, 0x9c) 22:14:34 executing program 3: openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) 22:14:34 executing program 1: io_pgetevents(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) io_setup(0x2b3, &(0x7f0000000100)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000e40)=@mangle={'mangle\x00', 0x1f, 0x6, 0x1fffffbf, 0x218, 0x4b0, 0x218, 0x4b0, 0x2e8, 0x4b0, 0x4b0, 0x4b0, 0x4b0, 0x4b0, 0x6, &(0x7f0000000540), {[{{@ipv6={@private1, @private2, [0xffffff00], [0xff000000, 0xff000000], 'bridge_slave_1\x00', 'syzkaller1\x00', {}, {0xff}, 0x33, 0x7f, 0x0, 0xc}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @HL={0x28}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ipv6header={{0x28}}, @inet=@rpfilter={{0x28}}]}, @HL={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@icmp6={{0x28}, {0x4, "bf87"}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x1a}}}, {{@ipv6={@loopback, @mcast2, [0xff, 0x101ffffff, 0x0, 0xff], [0x0, 0x0, 0xffffffff, 0xff], 'wg1\x00', 'vlan0\x00', {}, {}, 0x0, 0x0, 0x3}, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x9}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5e0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) 22:14:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8911, &(0x7f0000000040)={'sit0\x00', 0x0}) 22:14:34 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000001c0)={0x9, 0xfffffffc}) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040), 0x7, 0x8000) r2 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x7d2, 0x103080) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x12) ppoll(&(0x7f00000001c0), 0x0, &(0x7f0000000200), &(0x7f0000000240)={[0x2]}, 0x8) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) dup2(r1, r1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000080)=0x6, 0x400008, 0x3000000000000000) sendfile(r4, r3, &(0x7f00000000c0), 0xa6) copy_file_range(r4, &(0x7f00000001c0)=0xfff, r5, &(0x7f0000000200)=0x8, 0x3, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r6 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @dev}, &(0x7f00000002c0)=0x10) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r6) 22:14:34 executing program 3: r0 = io_uring_setup(0x6105, &(0x7f0000000180)={0x0, 0xf000}) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 22:14:34 executing program 4: accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, @host}, 0x10, 0x180800) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f00000000c0)=[0xffffffffffffffff], 0x1) io_uring_setup(0x68e9, &(0x7f0000000100)={0x0, 0x1134, 0x2}) syz_open_dev$vcsu(&(0x7f0000000240), 0x0, 0x0) 22:14:34 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000001c0)={0x9, 0xfffffffc}) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) r1 = syz_open_dev$mouse(&(0x7f0000000040), 0x7, 0x8000) (async) r2 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x7d2, 0x103080) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x12) ppoll(&(0x7f00000001c0), 0x0, &(0x7f0000000200), &(0x7f0000000240)={[0x2]}, 0x8) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) dup2(r1, r1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) (async) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000080)=0x6, 0x400008, 0x3000000000000000) (async) sendfile(r4, r3, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r4, &(0x7f00000001c0)=0xfff, r5, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r6 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @dev}, &(0x7f00000002c0)=0x10) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r6) 22:14:34 executing program 3: r0 = fsopen(&(0x7f00000002c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_SET_BINARY(r0, 0x2, &(0x7f0000000040)='nomand\x00', &(0x7f0000000300)="bd", 0x1) 22:14:34 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x6, 0x3, &(0x7f0000000340)=@framed, &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000440), 0x8, 0x10, 0x0}, 0x80) 22:14:35 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000001c0)={0x9, 0xfffffffc}) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) r1 = syz_open_dev$mouse(&(0x7f0000000040), 0x7, 0x8000) (async) r2 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x7d2, 0x103080) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x12) (async) ppoll(&(0x7f00000001c0), 0x0, &(0x7f0000000200), &(0x7f0000000240)={[0x2]}, 0x8) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) dup2(r1, r1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000080)=0x6, 0x400008, 0x3000000000000000) (async) sendfile(r4, r3, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r4, &(0x7f00000001c0)=0xfff, r5, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r6 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @dev}, &(0x7f00000002c0)=0x10) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r6) 22:14:35 executing program 3: syz_io_uring_setup(0x62a4, &(0x7f0000000100)={0x0, 0xfffffffd}, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000040), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='pagemap\x00') pread64(r0, &(0x7f0000001240)=""/102400, 0x200000, 0x0) memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) write(0xffffffffffffffff, 0x0, 0x0) 22:14:35 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0) 22:14:35 executing program 4: r0 = fsopen(&(0x7f0000000000)='selinuxfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000040)='mand\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_BINARY(r0, 0x2, &(0x7f0000000100)='selinuxfs\x00', &(0x7f0000000140)="9e", 0x1) 22:14:38 executing program 1: r0 = openat$vnet(0xffffff9c, &(0x7f0000000380), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1, 0x0, 0x0) 22:14:38 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={0x0, r0}, 0x10) set_mempolicy(0x3, &(0x7f0000000040), 0xea9) 22:14:38 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r5 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r5, r4, &(0x7f0000002080)=0x60, 0x870) ioctl$TCXONC(r4, 0x540a, 0x3) r6 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r6, 0xffffffffffffffff, &(0x7f0000002080)=0x60, 0x870) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f0000002080)=0x60, 0x870) r9 = openat$dir(0xffffffffffffff9c, &(0x7f0000000c00)='./file0\x00', 0x40083, 0x100) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000d80)={0x1f, 0x3, &(0x7f0000000c40)=@raw=[@call={0x85, 0x0, 0x0, 0x1b}, @map_val={0x18, 0xb, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x10000}], &(0x7f0000000c80)='GPL\x00', 0x80000000, 0x0, 0x0, 0x41000, 0x14, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000cc0)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000d00)={0x2, 0xd, 0x5, 0xb1e4}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000d40)=[r1, r4, r3, r3, r3, r3, r4, r3]}, 0x80) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000e80)=[{{&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000002c0)="e4047544c3cee5a1cb2ef960b1fc3a57666664c3c4e07d5da44d97a982e96a7520f82ce68fa9efa8bfd166b4495e04237b29d6ec0fb1507fe4484ff353d949e808773109f057ea80ba99172b73a6e8c8b2", 0x51}, {&(0x7f0000000340)="5efcb460da35d0a6231168be6f7527e1ecc8970d1ecb3fd2fba550f5b782ed799fa2e62ac786ff8815dc443367f5847d5cc24f2a5b57729dfcc21908fac6252a99f432cce4a2523ddfdceeeaf310812db3e5d3451c83b6a7892f73feccc7ba5a8f2dc95a9f11919751b7c92c5bda158c1f2c8e966fd039ed29f6b27d4ac8c5403574891090fe46d1707869d092503d9226ece2ee50860c25d45010c0d847953d742cc2e549b4f2305cf1db43cb7e703490", 0xb1}, {&(0x7f0000000140)="a4d09fd359e476", 0x7}, {&(0x7f0000000400)="9bea58338c1c5c2b23aad1ba5d88abcbf707f0ac0229a79f52d79e0c7ac51bf905164a1f4aa4663d12ffcddb85e92ce47dda66e01b653d55cbee5b138bd1e4abd1b535f7118e233d0d2af70daffaf308a16738978ca3409b22dbd31c7eaa9cf495e33f6f8a68b81c15b1c7f3030b0606860af9353810c785cb17911f2e4889b9b4118b31a5b1df711b", 0x89}, {&(0x7f00000004c0)="88ae674ad57b0e529f26fb35525b89", 0xf}, {&(0x7f0000000500)="ce69d0f89ff18f53a2fe89aa7bd55672d6d6f77292d2f8d53915fc09b20e6c549b16a4acc8c29be2c78dae614cf57b28be2956fc43a20b77d26c437c13f02f40b49a19d8cc8339e8e885705b2b9f152acf021bf8333f3a20fe3f41a29691e85660d890c313942c3b4c2c733d032023dfa87c2532", 0x74}], 0x6, &(0x7f0000000800)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, r3, 0xffffffffffffffff, r5]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x12, 0x1, 0x1, [0xffffffffffffffff]}}], 0xd0, 0x40000}}, {{&(0x7f0000000900)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000bc0), 0x0, &(0x7f0000000980)=[@rights={{0x34, 0x1, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff, r8, r0, r5, r9, r0, r3]}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [r9, r10]}}], 0x80, 0xc001}}], 0x2, 0x4004) 22:14:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0xae4b, 0x0) 22:14:38 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5385, &(0x7f0000000200)) 22:14:38 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000040)={0x40, 0x4, 0x7}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)='l', 0x1}, {&(0x7f00000000c0)="8de6934a9cdf6161da961c53869a182b8b02bf78863184999c", 0x19}], 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) [ 1866.820874][T29860] syz-executor.5 (29860): drop_caches: 2 [ 1866.837150][T29860] syz-executor.5 (29860): drop_caches: 2 22:14:38 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000040)={0x40, 0x4, 0x7}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)='l', 0x1}, {&(0x7f00000000c0)="8de6934a9cdf6161da961c53869a182b8b02bf78863184999c", 0x19}], 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000040)={0x40, 0x4, 0x7}) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)='l', 0x1}, {&(0x7f00000000c0)="8de6934a9cdf6161da961c53869a182b8b02bf78863184999c", 0x19}], 0x2) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) 22:14:38 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) r5 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r5, r4, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$TCXONC(r4, 0x540a, 0x3) (async) r6 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r6, 0xffffffffffffffff, &(0x7f0000002080)=0x60, 0x870) (async) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f0000002080)=0x60, 0x870) (async) r9 = openat$dir(0xffffffffffffff9c, &(0x7f0000000c00)='./file0\x00', 0x40083, 0x100) (async, rerun: 64) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000d80)={0x1f, 0x3, &(0x7f0000000c40)=@raw=[@call={0x85, 0x0, 0x0, 0x1b}, @map_val={0x18, 0xb, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x10000}], &(0x7f0000000c80)='GPL\x00', 0x80000000, 0x0, 0x0, 0x41000, 0x14, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000cc0)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000d00)={0x2, 0xd, 0x5, 0xb1e4}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000d40)=[r1, r4, r3, r3, r3, r3, r4, r3]}, 0x80) (rerun: 64) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000e80)=[{{&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000002c0)="e4047544c3cee5a1cb2ef960b1fc3a57666664c3c4e07d5da44d97a982e96a7520f82ce68fa9efa8bfd166b4495e04237b29d6ec0fb1507fe4484ff353d949e808773109f057ea80ba99172b73a6e8c8b2", 0x51}, {&(0x7f0000000340)="5efcb460da35d0a6231168be6f7527e1ecc8970d1ecb3fd2fba550f5b782ed799fa2e62ac786ff8815dc443367f5847d5cc24f2a5b57729dfcc21908fac6252a99f432cce4a2523ddfdceeeaf310812db3e5d3451c83b6a7892f73feccc7ba5a8f2dc95a9f11919751b7c92c5bda158c1f2c8e966fd039ed29f6b27d4ac8c5403574891090fe46d1707869d092503d9226ece2ee50860c25d45010c0d847953d742cc2e549b4f2305cf1db43cb7e703490", 0xb1}, {&(0x7f0000000140)="a4d09fd359e476", 0x7}, {&(0x7f0000000400)="9bea58338c1c5c2b23aad1ba5d88abcbf707f0ac0229a79f52d79e0c7ac51bf905164a1f4aa4663d12ffcddb85e92ce47dda66e01b653d55cbee5b138bd1e4abd1b535f7118e233d0d2af70daffaf308a16738978ca3409b22dbd31c7eaa9cf495e33f6f8a68b81c15b1c7f3030b0606860af9353810c785cb17911f2e4889b9b4118b31a5b1df711b", 0x89}, {&(0x7f00000004c0)="88ae674ad57b0e529f26fb35525b89", 0xf}, {&(0x7f0000000500)="ce69d0f89ff18f53a2fe89aa7bd55672d6d6f77292d2f8d53915fc09b20e6c549b16a4acc8c29be2c78dae614cf57b28be2956fc43a20b77d26c437c13f02f40b49a19d8cc8339e8e885705b2b9f152acf021bf8333f3a20fe3f41a29691e85660d890c313942c3b4c2c733d032023dfa87c2532", 0x74}], 0x6, &(0x7f0000000800)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, r3, 0xffffffffffffffff, r5]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x12, 0x1, 0x1, [0xffffffffffffffff]}}], 0xd0, 0x40000}}, {{&(0x7f0000000900)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000bc0), 0x0, &(0x7f0000000980)=[@rights={{0x34, 0x1, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff, r8, r0, r5, r9, r0, r3]}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [r9, r10]}}], 0x80, 0xc001}}], 0x2, 0x4004) [ 1866.877359][T29860] syz-executor.5 (29860): drop_caches: 2 [ 1866.893010][T29860] syz-executor.5 (29860): drop_caches: 2 22:14:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_X2APIC_API(r1, 0x4068aea3, &(0x7f0000000080)={0x14e}) 22:14:39 executing program 0: syz_open_dev$vcsa(&(0x7f00000001c0), 0x0, 0xe1a34ec567995c74) 22:14:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0xae4b, 0x0) 22:14:39 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r5 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r5, r4, &(0x7f0000002080)=0x60, 0x870) ioctl$TCXONC(r4, 0x540a, 0x3) r6 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r6, 0xffffffffffffffff, &(0x7f0000002080)=0x60, 0x870) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f0000002080)=0x60, 0x870) r9 = openat$dir(0xffffffffffffff9c, &(0x7f0000000c00)='./file0\x00', 0x40083, 0x100) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000d80)={0x1f, 0x3, &(0x7f0000000c40)=@raw=[@call={0x85, 0x0, 0x0, 0x1b}, @map_val={0x18, 0xb, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x10000}], &(0x7f0000000c80)='GPL\x00', 0x80000000, 0x0, 0x0, 0x41000, 0x14, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000cc0)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000d00)={0x2, 0xd, 0x5, 0xb1e4}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000d40)=[r1, r4, r3, r3, r3, r3, r4, r3]}, 0x80) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000e80)=[{{&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000002c0)="e4047544c3cee5a1cb2ef960b1fc3a57666664c3c4e07d5da44d97a982e96a7520f82ce68fa9efa8bfd166b4495e04237b29d6ec0fb1507fe4484ff353d949e808773109f057ea80ba99172b73a6e8c8b2", 0x51}, {&(0x7f0000000340)="5efcb460da35d0a6231168be6f7527e1ecc8970d1ecb3fd2fba550f5b782ed799fa2e62ac786ff8815dc443367f5847d5cc24f2a5b57729dfcc21908fac6252a99f432cce4a2523ddfdceeeaf310812db3e5d3451c83b6a7892f73feccc7ba5a8f2dc95a9f11919751b7c92c5bda158c1f2c8e966fd039ed29f6b27d4ac8c5403574891090fe46d1707869d092503d9226ece2ee50860c25d45010c0d847953d742cc2e549b4f2305cf1db43cb7e703490", 0xb1}, {&(0x7f0000000140)="a4d09fd359e476", 0x7}, {&(0x7f0000000400)="9bea58338c1c5c2b23aad1ba5d88abcbf707f0ac0229a79f52d79e0c7ac51bf905164a1f4aa4663d12ffcddb85e92ce47dda66e01b653d55cbee5b138bd1e4abd1b535f7118e233d0d2af70daffaf308a16738978ca3409b22dbd31c7eaa9cf495e33f6f8a68b81c15b1c7f3030b0606860af9353810c785cb17911f2e4889b9b4118b31a5b1df711b", 0x89}, {&(0x7f00000004c0)="88ae674ad57b0e529f26fb35525b89", 0xf}, {&(0x7f0000000500)="ce69d0f89ff18f53a2fe89aa7bd55672d6d6f77292d2f8d53915fc09b20e6c549b16a4acc8c29be2c78dae614cf57b28be2956fc43a20b77d26c437c13f02f40b49a19d8cc8339e8e885705b2b9f152acf021bf8333f3a20fe3f41a29691e85660d890c313942c3b4c2c733d032023dfa87c2532", 0x74}], 0x6, &(0x7f0000000800)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, r3, 0xffffffffffffffff, r5]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x12, 0x1, 0x1, [0xffffffffffffffff]}}], 0xd0, 0x40000}}, {{&(0x7f0000000900)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000bc0), 0x0, &(0x7f0000000980)=[@rights={{0x34, 0x1, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff, r8, r0, r5, r9, r0, r3]}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [r9, r10]}}], 0x80, 0xc001}}], 0x2, 0x4004) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) (async) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) sendfile(r5, r4, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$TCXONC(r4, 0x540a, 0x3) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) sendfile(r6, 0xffffffffffffffff, &(0x7f0000002080)=0x60, 0x870) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) sendfile(r8, r7, &(0x7f0000002080)=0x60, 0x870) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000c00)='./file0\x00', 0x40083, 0x100) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000d80)={0x1f, 0x3, &(0x7f0000000c40)=@raw=[@call={0x85, 0x0, 0x0, 0x1b}, @map_val={0x18, 0xb, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x10000}], &(0x7f0000000c80)='GPL\x00', 0x80000000, 0x0, 0x0, 0x41000, 0x14, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000cc0)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000d00)={0x2, 0xd, 0x5, 0xb1e4}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000d40)=[r1, r4, r3, r3, r3, r3, r4, r3]}, 0x80) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000e80)=[{{&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000002c0)="e4047544c3cee5a1cb2ef960b1fc3a57666664c3c4e07d5da44d97a982e96a7520f82ce68fa9efa8bfd166b4495e04237b29d6ec0fb1507fe4484ff353d949e808773109f057ea80ba99172b73a6e8c8b2", 0x51}, {&(0x7f0000000340)="5efcb460da35d0a6231168be6f7527e1ecc8970d1ecb3fd2fba550f5b782ed799fa2e62ac786ff8815dc443367f5847d5cc24f2a5b57729dfcc21908fac6252a99f432cce4a2523ddfdceeeaf310812db3e5d3451c83b6a7892f73feccc7ba5a8f2dc95a9f11919751b7c92c5bda158c1f2c8e966fd039ed29f6b27d4ac8c5403574891090fe46d1707869d092503d9226ece2ee50860c25d45010c0d847953d742cc2e549b4f2305cf1db43cb7e703490", 0xb1}, {&(0x7f0000000140)="a4d09fd359e476", 0x7}, {&(0x7f0000000400)="9bea58338c1c5c2b23aad1ba5d88abcbf707f0ac0229a79f52d79e0c7ac51bf905164a1f4aa4663d12ffcddb85e92ce47dda66e01b653d55cbee5b138bd1e4abd1b535f7118e233d0d2af70daffaf308a16738978ca3409b22dbd31c7eaa9cf495e33f6f8a68b81c15b1c7f3030b0606860af9353810c785cb17911f2e4889b9b4118b31a5b1df711b", 0x89}, {&(0x7f00000004c0)="88ae674ad57b0e529f26fb35525b89", 0xf}, {&(0x7f0000000500)="ce69d0f89ff18f53a2fe89aa7bd55672d6d6f77292d2f8d53915fc09b20e6c549b16a4acc8c29be2c78dae614cf57b28be2956fc43a20b77d26c437c13f02f40b49a19d8cc8339e8e885705b2b9f152acf021bf8333f3a20fe3f41a29691e85660d890c313942c3b4c2c733d032023dfa87c2532", 0x74}], 0x6, &(0x7f0000000800)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, r3, 0xffffffffffffffff, r5]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x12, 0x1, 0x1, [0xffffffffffffffff]}}], 0xd0, 0x40000}}, {{&(0x7f0000000900)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000bc0), 0x0, &(0x7f0000000980)=[@rights={{0x34, 0x1, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff, r8, r0, r5, r9, r0, r3]}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [r9, r10]}}], 0x80, 0xc001}}], 0x2, 0x4004) (async) 22:14:39 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2271, &(0x7f0000000000)=ANY=[]) [ 1867.389409][T29892] syz-executor.5 (29892): drop_caches: 2 [ 1867.467140][T29898] syz-executor.5 (29898): drop_caches: 2 [ 1867.488338][T29892] syz-executor.5 (29892): drop_caches: 2 [ 1867.509871][T29898] syz-executor.5 (29898): drop_caches: 2 [ 1867.560013][T29892] syz-executor.5 (29892): drop_caches: 2 22:14:39 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array]}}, &(0x7f0000000380)=""/4096, 0x32, 0x1000, 0x1}, 0x20) 22:14:39 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000040)={0x40, 0x4, 0x7}) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)='l', 0x1}, {&(0x7f00000000c0)="8de6934a9cdf6161da961c53869a182b8b02bf78863184999c", 0x19}], 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:39 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const]}}, &(0x7f0000000380)=""/4096, 0x26, 0x1000, 0x1}, 0x20) 22:14:39 executing program 0: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000000), 0x12) 22:14:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0xae4b, 0x0) 22:14:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) r3 = gettid() sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYBLOB="ac35556d45ca0add94c170faa431eac4d35e741af431268b0226c95adbd1364a1e13d54fd26c850d0bcbb4402f75390a0ce1eba199970ff6d536fa9b7f7807e5f95680caf2a680b591aaaf63426b08104dd02c6a63c6a0945550da18a592f3e971b4906edc48c496b8918d589540b18f21365223b270b60adca34635314a64ae7876ae90684d6bcb9c8895283e85b16981e9097ca30b3bc4249160c88bef81e9f4ceec461d41c9d3cdb01c727940c490a21b46", @ANYBLOB="000000000000000014001680100001800c000500006f00000000000008001300", @ANYRES32=r3, @ANYBLOB="1ed5d6b6252c460be8dd9e9f4a0206d6b28e0abb72d73fca4d2cad8fe42aac7e4e565bab55ea8e32c137981533572b71feecb4630ae7bcdeab51960b7ac2cc0bd7b36b1104b1d7a87c0656309e27c53873d32cd3dda2755ace82113422e173831a7c2ec3894fa8793bf6316e88492c7f2093cad32247f5b7402bfcce0f12a58aa031566642830061d06be0abeb4d78358eeb863402063af048ec8481af498a15a10f2504950e2f943a1af7378f17ad8367d51648369b46b0abb01cda00b5916abff7606218e49d2808d637a8dce36a3fbda4a702365744b24c28123730e996bae3fc45bc2c5d3384980befe80d07911fe9989bf9bec87bab462c5f8e613952bd98429b4c"], 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) syz_open_procfs(r3, &(0x7f0000000000)='net/igmp6\x00') r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r6, 0x0, r5, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r5, r4, &(0x7f00000000c0), 0xa6) copy_file_range(r5, &(0x7f00000001c0)=0xfff, r6, &(0x7f0000000200)=0x8, 0x3, 0x0) bind$can_raw(r6, &(0x7f0000000040)={0x1d, r2}, 0x10) r7 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000680)={{}, 0x0, 0x0, @inherit={0x50, &(0x7f0000000040)={0x1, 0x1, 0x1, 0x4, {0x0, 0xffff, 0x80000001, 0x565, 0x5}, [0xffffffffffffffff]}}, @devid}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r7, 0x50009417, &(0x7f0000000600)={{r7}, 0x0, 0x8, @inherit={0x98, &(0x7f0000000240)={0x0, 0xa, 0xfff, 0x2, {0x34, 0x8, 0xee11, 0xfff, 0x100000000}, [0xffffffff, 0x0, 0xffffffffffffff80, 0x1, 0x3, 0x6, 0x101, 0x3f, 0xffff, 0x1000]}}, @devid}) ioctl$TCXONC(r7, 0x4b44, 0x0) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$KIOCSOUND(r8, 0x4b2f, 0x7fffffffffffffff) syz_open_dev$tty20(0xc, 0x4, 0x1) [ 1867.909638][T29919] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 22:14:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) r3 = gettid() sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYBLOB="ac35556d45ca0add94c170faa431eac4d35e741af431268b0226c95adbd1364a1e13d54fd26c850d0bcbb4402f75390a0ce1eba199970ff6d536fa9b7f7807e5f95680caf2a680b591aaaf63426b08104dd02c6a63c6a0945550da18a592f3e971b4906edc48c496b8918d589540b18f21365223b270b60adca34635314a64ae7876ae90684d6bcb9c8895283e85b16981e9097ca30b3bc4249160c88bef81e9f4ceec461d41c9d3cdb01c727940c490a21b46", @ANYBLOB="000000000000000014001680100001800c000500006f00000000000008001300", @ANYRES32=r3, @ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) syz_open_procfs(r3, &(0x7f0000000000)='net/igmp6\x00') r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r6, 0x0, r5, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r5, r4, &(0x7f00000000c0), 0xa6) copy_file_range(r5, &(0x7f00000001c0)=0xfff, r6, &(0x7f0000000200)=0x8, 0x3, 0x0) bind$can_raw(r6, &(0x7f0000000040)={0x1d, r2}, 0x10) r7 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000680)={{}, 0x0, 0x0, @inherit={0x50, &(0x7f0000000040)={0x1, 0x1, 0x1, 0x4, {0x0, 0xffff, 0x80000001, 0x565, 0x5}, [0xffffffffffffffff]}}, @devid}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r7, 0x50009417, &(0x7f0000000600)={{r7}, 0x0, 0x8, @inherit={0x98, &(0x7f0000000240)={0x0, 0xa, 0xfff, 0x2, {0x34, 0x8, 0xee11, 0xfff, 0x100000000}, [0xffffffff, 0x0, 0xffffffffffffff80, 0x1, 0x3, 0x6, 0x101, 0x3f, 0xffff, 0x1000]}}, @devid}) ioctl$TCXONC(r7, 0x4b44, 0x0) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$KIOCSOUND(r8, 0x4b2f, 0x7fffffffffffffff) syz_open_dev$tty20(0xc, 0x4, 0x1) socket$nl_route(0x10, 0x3, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00'}) (async) gettid() (async) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYBLOB="ac35556d45ca0add94c170faa431eac4d35e741af431268b0226c95adbd1364a1e13d54fd26c850d0bcbb4402f75390a0ce1eba199970ff6d536fa9b7f7807e5f95680caf2a680b591aaaf63426b08104dd02c6a63c6a0945550da18a592f3e971b4906edc48c496b8918d589540b18f21365223b270b60adca34635314a64ae7876ae90684d6bcb9c8895283e85b16981e9097ca30b3bc4249160c88bef81e9f4ceec461d41c9d3cdb01c727940c490a21b46", @ANYBLOB="000000000000000014001680100001800c000500006f00000000000008001300", @ANYRES32=r3, @ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async) syz_open_procfs(r3, &(0x7f0000000000)='net/igmp6\x00') (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) (async) copy_file_range(r6, 0x0, r5, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r5, r4, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r5, &(0x7f00000001c0)=0xfff, r6, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) bind$can_raw(r6, &(0x7f0000000040)={0x1d, r2}, 0x10) (async) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000680)={{}, 0x0, 0x0, @inherit={0x50, &(0x7f0000000040)={0x1, 0x1, 0x1, 0x4, {0x0, 0xffff, 0x80000001, 0x565, 0x5}, [0xffffffffffffffff]}}, @devid}) (async) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r7, 0x50009417, &(0x7f0000000600)={{r7}, 0x0, 0x8, @inherit={0x98, &(0x7f0000000240)={0x0, 0xa, 0xfff, 0x2, {0x34, 0x8, 0xee11, 0xfff, 0x100000000}, [0xffffffff, 0x0, 0xffffffffffffff80, 0x1, 0x3, 0x6, 0x101, 0x3f, 0xffff, 0x1000]}}, @devid}) (async) ioctl$TCXONC(r7, 0x4b44, 0x0) (async) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) (async) ioctl$KIOCSOUND(r8, 0x4b2f, 0x7fffffffffffffff) (async) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) 22:14:40 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000001280)=@base={0x6, 0x4, 0x0, 0x5, 0x0, 0x1}, 0x48) 22:14:40 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x0, 0x0, 0x0, 0x0, 0x19}, 0x48) [ 1868.030622][T29928] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 22:14:40 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000001c0)={0x1ff, 0x1, 0x1ff, 0xfff, &(0x7f0000000180)=[{}]}) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x1, 0xff}) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) syz_open_pts(r0, 0x400000) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000280)={{0x1, 0x1, 0x18, r2, {0x3f}}, './file0\x00'}) syz_open_dev$loop(&(0x7f00000002c0), 0x0, 0x442102) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000240)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000008, 0x2010, r2, 0xfcad7000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:40 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f00000000c0), 0x12) 22:14:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0xae4b, 0x0) 22:14:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) (async, rerun: 64) r3 = gettid() (rerun: 64) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYBLOB="ac35556d45ca0add94c170faa431eac4d35e741af431268b0226c95adbd1364a1e13d54fd26c850d0bcbb4402f75390a0ce1eba199970ff6d536fa9b7f7807e5f95680caf2a680b591aaaf63426b08104dd02c6a63c6a0945550da18a592f3e971b4906edc48c496b8918d589540b18f21365223b270b60adca34635314a64ae7876ae90684d6bcb9c8895283e85b16981e9097ca30b3bc4249160c88bef81e9f4ceec461d41c9d3cdb01c727940c490a21b46", @ANYBLOB="000000000000000014001680100001800c000500006f00000000000008001300", @ANYRES32=r3, @ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) syz_open_procfs(r3, &(0x7f0000000000)='net/igmp6\x00') r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r6, 0x0, r5, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r5, r4, &(0x7f00000000c0), 0xa6) copy_file_range(r5, &(0x7f00000001c0)=0xfff, r6, &(0x7f0000000200)=0x8, 0x3, 0x0) bind$can_raw(r6, &(0x7f0000000040)={0x1d, r2}, 0x10) (async) r7 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000680)={{}, 0x0, 0x0, @inherit={0x50, &(0x7f0000000040)={0x1, 0x1, 0x1, 0x4, {0x0, 0xffff, 0x80000001, 0x565, 0x5}, [0xffffffffffffffff]}}, @devid}) (async) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r7, 0x50009417, &(0x7f0000000600)={{r7}, 0x0, 0x8, @inherit={0x98, &(0x7f0000000240)={0x0, 0xa, 0xfff, 0x2, {0x34, 0x8, 0xee11, 0xfff, 0x100000000}, [0xffffffff, 0x0, 0xffffffffffffff80, 0x1, 0x3, 0x6, 0x101, 0x3f, 0xffff, 0x1000]}}, @devid}) (async) ioctl$TCXONC(r7, 0x4b44, 0x0) (async) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$KIOCSOUND(r8, 0x4b2f, 0x7fffffffffffffff) syz_open_dev$tty20(0xc, 0x4, 0x1) [ 1868.353122][T29947] syz-executor.2 (29947): drop_caches: 2 22:14:40 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002240)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) eventfd2(0x7, 0x80001) sched_setscheduler(0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0x0) r6 = epoll_create(0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)=[{{&(0x7f00000008c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000940)="b904ad22c80fbce30ac2fe44c5e307397304319002ec52e069744c9f27c47413ba8a4a7a1255a27aa1862683e1f56dea2849cd234af6e6636d3913a4ff7f717f8cf4bd1e01e9ae38a76b8f56ab8e51216fef3bb6ac508adb840d8aff9a61f60f08597c9710909cb4e195f8ae3b54dce4a72a6012aaa33605a96957358611d66bc5e95206a3d4a57059", 0x89}, {&(0x7f0000000a00)="b6493b1ff34ba45c1c194c464b04f42f2653240182414410486ff7a30f04fb8d612c8a6485d2ef61ad7bd9342481f6d766f881775288e202387c355e11324a5169a2cd90596d650df46303a8ca84ce75998a0736f6937be2cbed2f0d9b518d3056468707bb034c5eb79bc765b7048f39976c360f7e", 0x75}, {&(0x7f0000000b00)="23327e90770d35e7681263141b9b1009066efb05c336688881b8cb15eded3536daef6338a8677cbd4a3f5fe0848c147ffab0e0e5b0f0b3197282cb12ff0f482850e3a786bce407a973b5e0d5feca3c3d701443843f0aac12aa90b783ed73a63db614", 0x62}, {&(0x7f0000000b80)="a0b743685181869717364fc4503d65f64d5e4f57de7ed57d8f47aed70686f314615244d19675cb77bbf2f8892faa6c06e43af249ffcab431309201f59fcfe45ef86ac03157c87d7fadc93d6f1f84746dd081e8751233affdc8a4cfdeacd5a0dd6ac617f6c326545f85e8500d648dc903a4d090da8dca3a394474d5d0cc02", 0x7e}, {&(0x7f0000000300)}, {&(0x7f00000004c0)}], 0x6, 0x0, 0x0, 0x4000}}, {{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000f40)}, {&(0x7f0000000f80)="d3defdefd10a1bb0d9368560ab8e14dd58e0487595fd23d904dfa420e2e4131207d39ef73a6a331608ccd52592c4d7d7ae3a27e6a7b648b916f6e4894aebc48d8feb07e2454c044b15303ff3fcc672728dde6083b60bb3dc5e7d556428d73341d6b89f58c6d46fc6e4946d0b286ec8dd7c96", 0x72}, {&(0x7f0000001000)="8366dbb7cc9b45c65a963f2f95212b3abf33a9f76fca69f88ebdc504792eb0967105f2b9cfa963f2d8716940c576bd6f1a2af887c79250537840dcad09a614bf612048dfc3835381b36f65401c66208a8cd44205e5eb0568a46d63d876f062c824b22549499c342a2a57de7318ffb9f93d721311a23122a97e2b3478b6125939219d3ba2", 0x84}, {&(0x7f00000010c0)="d3f02a0201e46ea3f77fd8c1c741eb765d1bcff1a5b96abb5381111cc84196882577ac7b8562b63ccc390f63437f25ee9d2162eff1698fa8762a55cf0db35c9d9e789742cdbc0b67b3fd", 0x4a}, {&(0x7f00000011c0)}, {&(0x7f0000001240)="797f0afa13f91468", 0x8}, {&(0x7f00000012c0)="83b068c4a75d1db2ff0c81677f04c8450a0e2575a7d133b41b584f08ab88664adb207b5fa67e2881d2a5c9d3ab3ffd7b84b10cd0d6a62a430b3e47fb4b01ac0432debabb7d3ae0c5feb9f280f66ff1bfd68b4e8810736d4a14a961ca8b959b79f143916b022acfa033b9443a6880474ee28c6c43213e880056b2360477f59b977d4d7c87893f162664348db90cceae1443f867110b944edce169f7d84fb24b7b458c22844f0f510affc14908ae4467f67dc0adf8a3dfc788eccd", 0xba}], 0x7, &(0x7f0000000c80)=ANY=[@ANYRESOCT=r5, @ANYRES32=r1, @ANYRES32, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYBLOB="280000dbe2c6d6891cea8f4fb21000000000010000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="f3b036d26e45af3494cc4a3626454b30ef52c99b2c2c726abcc24697927a17ed64f3defa5f8fbab19216bd0dc8ea801139440d4540008b63b030e16e71aa9f752f1e2f7d647b06d7a383ff2a5e298d1f79c72622a1c7b94f46d068c3f780d2103fc48b446890695f12c2bce6c293d3a600b5e16f991ca8ce6a4babc4e4b1df", @ANYRES32=r0, @ANYRES32, @ANYRES32=r2, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r0, @ANYRESHEX=r6, @ANYRES32, @ANYBLOB="000020001c000000004e43af9fa2af24fa7059b2fd7900000019e2d7a2efeaceea", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c0000000000000001000000020000", @ANYRES32=0x0, @ANYRES32=r4, @ANYRES32, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=r3, @ANYRES32=r6, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x100, 0x40000}}], 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005580)=[{{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000000340)="52ca1a14f49a8dc66ecdaea197fb713ee4ac163444a61807219c8b7b68cc107d9a5667eee113d7e29c5d7bbf74f3daa4aa37549ac9ad2681a93b76e224de385371b413b48e096f4c5c74bf385fb12926e5e50102e4b245fe8486d0cafa7f564c22a93aaafa3304c19dab2f28819c0d8f00b98fec143b0fdc9100b7a71cee87ee2c405254749a482799e7bc396e30", 0x8e}, {&(0x7f0000003b00)="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", 0xe00}, {&(0x7f0000000400)="f7e74b2029e8bf15ea2eb0d9781d8fc8a2e4d25dbf9b6ba4ff5301edcc1e20dfeb6bce7f416ea88ef3ea709ee345120d4a1e76ae29ee85a2c9c18657b74854781ec1016e506a443a8d6ecfd7d944ef7b47bf76267b9b29ac9ac8f33e0d86a37fb592c37976274a6861162807490c4b44b1c32a1465b4143a28d38ce9673b6639109512d893911c408059794375fb44934bffabe2e614192e0d285ccacc7a4fc6e73a30e266c515db941c2bec0385d7cf406381493429ce060c454a62ef", 0xbd}, {&(0x7f0000000500)="860750a69bfd8e868d30ae69872e1961e6901f891c90cbc7670278ff03fadf6566b7186729de243df91774686280d2a12852c43461af04cb2578cd4757413ce0a10e4fe85da361d4cb9406cd214f39d83010f4d18501f645f855ce6711c94e3b7639d56a628a5cb7dc0e0cedd2ca58a7ed10decd76f04122cff9fc53c1b7ccecbf48ac4bd13659d89afb7543b9718d18b9813fef85e3b39b20baf289f7b00746f9490505", 0xa4}, {&(0x7f0000001800)="70e6b4e512fcc6fb9847f2b3d3fc6a3854ac7d1f6b422339254d7225a544e0880beb48bc1be0d5b74276b6b2e41e0bd962303298d4ef1d6a419b21b26f154976743fdac357", 0x45}], 0x5, 0x0, 0x0, 0x4000881}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f00000019c0)="7e8a409496f2604297b0e5a4f392e9aaa8822424c2e3a34e06c4b9458ae47c2567d83470d4adb6df0c0c2ffbd0e2982c2d8a81cc2c3a69ad6a4b7c1bbc5a05e607561c057db2748e61470a9019017382fdc6155e97f4992f463364b0e0cd7d6c5765c88e8a750e6e3d", 0x69}, {&(0x7f0000001a40)="b9c9631c054d4e8a01865fcd186c727326aef52c75e78fd508d2f26578841cd72c772b20efc94d27af3ae17c3ea54040b929893fa3e6ff2d2609bde0384bb1a37eca695d536b35c7442ca01ab51818a7d9155699e5ee93e8776dcc1a80e0f41abd4c598b64781daae6ccdd5302c9f19521c85533fad3ce73d984a0fdecda0587941c15970ce556fa08bfd3e7f313a82053de395113e9bd85ebef932a89bc", 0x9e}, {&(0x7f0000001b00)="7ace729e38f8c62cd69d7d07f32c6b19bb9d54a925b8289ba4d42ccb0fd91ff35f3c4397fa306492ee18f901c52989853d0b57f8bd6d5d39a7679f3ed38847c52fb4a1ed3cd78b0f89d68bc302a61a", 0x4f}, {&(0x7f00000000c0)="3b2df2e1f90528198df72fc3e90c8c9679b9a7ecea7181a3c1036063f4f52b502765499a5c8cd7f3e21127b2923c77f6a6133e5c56e126ca7608", 0x3a}, {&(0x7f0000001bc0)="310b50c134c25426a0c0c28cd3f821b10c00839f00b594162fa19cab24cfb7d2edfefec25c6d59b2f8fb4bc9f38dc986434900c19194f6165138553a2d64a1c39ae05655983a51998eb452ed3d3e1d234242755309d9c3107fabcf80f0b5ffa2ef4610b383e5221cdae1ac1dd3f4c64f6f4938df9c1922bf6f", 0x79}, {&(0x7f0000001c40)="eb51c3af2861777ee59a977fa37f4740dd0d7b4febce3ea3b9dbe599d9494d5b5fa787a5714245e3b0b99e7f31fc512b6bf12da840f8ee240e990d2b8e85559084", 0x41}, {&(0x7f0000001cc0)="9c2ffe2f18bb592bb1f8260612d9e503ba2d4cb78aed1534290f58216b13e0fc6d1c8dc2045b10ba3d9edeb22c4043cec3793ed31fcc0bb7c1f5e3b9d4f150ef5acc1106d80b", 0x46}], 0x7, &(0x7f0000001dc0)=[@rights={{0x24, 0x1, 0x1, [r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, r1]}}], 0x48, 0x4000080}}, {{&(0x7f0000003580)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003680)=[{&(0x7f00000001c0)="30faa894f69692fec5ffe2e4815b8915fbc6", 0x12}], 0x1, &(0x7f0000000800)=ANY=[@ANYRES32, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="200000805bad0c476d65b991af446c7d8df7a5d707f62bc12ea250c66d340f6e2b0e48ced96da6ca0c8effd35571b895331988a919bc631df16fc21317ff98efcfc70f46b27371ae2a307c92743a8dedd3c3ad1df2bcd486f61f0bf643"], 0x40}}], 0x3, 0x48004) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r7 = open(&(0x7f0000000100)='./file0\x00', 0x60c2, 0x0) r8 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) openat2$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) write(r7, &(0x7f0000000600)="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", 0x200) sendfile(r7, r8, 0x0, 0xef84) [ 1868.407079][T29959] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 22:14:40 executing program 4: request_key(&(0x7f0000000180)='user\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f00000002c0)='\xba%&,\xa9N\x8ad\xe3$\x02\x8f\xf3r\xf5\x00\xa4\x89\xad\xff\xd6i\xeb\xa7\xd2\xf7\x96(\x99\xcaq', 0xfffffffffffffffe) 22:14:40 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) [ 1868.503255][T29947] syz-executor.2 (29947): drop_caches: 2 22:14:40 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x32}, 0x0, @in=@multicast2, 0x0, 0x0, 0x0, 0xb7}}, 0xe8) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) 22:14:40 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async, rerun: 64) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) (async, rerun: 64) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000001c0)={0x1ff, 0x1, 0x1ff, 0xfff, &(0x7f0000000180)=[{}]}) (async, rerun: 32) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async, rerun: 32) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x1, 0xff}) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) syz_open_pts(r0, 0x400000) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000280)={{0x1, 0x1, 0x18, r2, {0x3f}}, './file0\x00'}) (async) syz_open_dev$loop(&(0x7f00000002c0), 0x0, 0x442102) (async) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000240)) (async) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000008, 0x2010, r2, 0xfcad7000) (async, rerun: 32) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async, rerun: 32) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:40 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) 22:14:40 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SIOCGETNODEID(r0, 0x890b, &(0x7f0000000040)) 22:14:41 executing program 3: r0 = getpgid(0x0) process_vm_readv(r0, &(0x7f0000000200)=[{&(0x7f0000000680)=""/4096, 0x1000}], 0x1, &(0x7f0000000640)=[{&(0x7f0000001700)=""/4096, 0xfffffec3}], 0x1c4, 0x0) 22:14:41 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async) syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:14:41 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000001c0)={0x1ff, 0x1, 0x1ff, 0xfff, &(0x7f0000000180)=[{}]}) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x1, 0xff}) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) syz_open_pts(r0, 0x400000) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000280)={{0x1, 0x1, 0x18, r2, {0x3f}}, './file0\x00'}) syz_open_dev$loop(&(0x7f00000002c0), 0x0, 0x442102) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000240)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000008, 0x2010, r2, 0xfcad7000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000001c0)={0x1ff, 0x1, 0x1ff, 0xfff, &(0x7f0000000180)=[{}]}) (async) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x1, 0xff}) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) syz_open_pts(r0, 0x400000) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000280)={{0x1, 0x1, 0x18, r2, {0x3f}}, './file0\x00'}) (async) syz_open_dev$loop(&(0x7f00000002c0), 0x0, 0x442102) (async) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000240)) (async) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000008, 0x2010, r2, 0xfcad7000) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) 22:14:41 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_AVC(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000001080)={0xec4, 0x453, 0x0, 0x0, 0x0, "0c9a5890ce6a68b33274478345fb562c95cf1d6c2373d32197245affe951712c8124e37b4c9c357c2d5800139b7a2bc594255507e8932bc8982cdad01d83076d94040f840ca4917fbc9260ae12878e1297de60fa562adfcacca2863b0e45680b3a8ea1ea4e4f4218ffca2f1b0477741dcdee1a35d8df0717cad2087cc81a55b232c3bde49015351651231976ed1f401c80a600658ac9629645d4e6386b0dd32beca83ad2faf984c82c8ee40223edf7c464bf9c78d95dabbdabf0997ad8f9c32faba85000f476863d4d1b0af55420b9d40f741a2007bbf2d9ecaf55e23ac719fdbec2e9f17b7921fcb97d8a649b256c46cce40a8a9cbd85efc48e1ca8ad11a696b230401066eb396a57943542e6b0331608f35b13628c0e63f22a531a24ef8ecd062ea7ddc3ff9464391290948eade76fc1c304a96640a2c351fccaff6097ddd6a64eba80145f7f19ca494aba2961a457913379a643abd65c517586a366e7e0daa5a008473b3771cd42fcb128fb962de83978c84cda5acaee6b3de9cfe5ddbc8a662678d580c095d1839a51b44b20a0f3a31b615477179e71ec0da1b2476e17ae94706403ededec2fe9a83e6b4a8a5a0f472ef14cad51c9c64e560bdf651d971e9054d86a9ef8da94fa139f67a2ef44aa649dde152bbbf923530579a73ded17ec76e30efc296e8f13b276b49860ac89be68aea298a7a48f5b9bd3ddb9dcd283d76bb7e7ae46d8b2a42468bc99074606d887e756c27a21412ad4fe09753c6d25fe8f163c6bc49937f13d303db3d331978adccb732625eefc1dc6d1cb527261369d23dbb0895fb0cc81fbaf6422b485d514995035fbbbd81b9321bc80f15c3c72b0f2e9c44711ab5f09d199f8cc9fbd1475a9c30c2cba0e5909f29cfc9a796dc2ae0d1df415e80fd7f8466b51854a11a350b0bc2d6068ab882efd5e6a6e37538d34f8b3a06df909975b044cbcb339d681af8cf56abb2dcdb7b8d16fe44cb0b295949ee8193f9bf069c8907d710f56d93b650dab8ab149a50fa46602906882f8a1776e22816e2a61d14b466c7c67c77e0a9792774999c68c04d5e799af1fa634d87666a3819c912c6dbcea7fd601a6d496e896082fc10bf2955d94bee39592cb75b181d8e84a38015f8e45def35d96f6423473a9364427b77223a19213777bec2e554dc6bcee9f47ebb69b50356777dea803822e664d47e4a0910f185711345b1b8745d9619be6f442722757ff66a290537ba44efd26d41f0e513424b31dbc2d8a1aa451a0cf2c4f73921b83318b4861dd847211c75a558bd229f4116bb11c27e8499f6b3c41c0e7c55377471993d0dbab1f687159e318cf65e8d08bf0229b1ab0274f953ca6f39f9bf9b58397dfe3de9acf0d6635f39a66ded406794d57ec1364a18b85800b72df76933eb8b6dc8822eb4593cf76f985c9d3be59e71ec3d6de2c9f08f77a3786b2bbed7d2605f9a901431fa457ef2eee5bf2bc13f55f3b1e3ef3273d6f73cdb9e5868f7134258584d776da4e5fee14063224b294bf86314baee2b91882a55fb2b7ca259a562b732405aa9704ef5e64932fa286897909123afbb513ba6adcad25f988c4faccb25f583a33a36f9b9cdcbc271f177131cd3bd4c78fe292e1bac2c00b114c8272d8864e53b767e51777c6be286d3963e7d5a3ed7efe0160239b260b220dced859342036f23c829ad566f71adb7be70ff73976cf438b9e092cb86b8e78d93781c9578fe0b08f5aeb5cc1f7b54ca88d96b11e114da58ca8ec017b1e02715f254057fe97698f64145db8e6e8b6fa0d74f1a827ed2f1656e3f8333d6f021c24d70a159b5899578eb99473b3a8043d6a8d5d6173b6ac3f96e108bd978b1f572482398405b61559a400d2c820bc73c889ed91029ca87e264ee5fcd0cd1875d87d6b1e10264db056467530611b6bebb78cb2be4975d2a7fc7b113a858cf09001eb8c065f7ab0e6d1e34c1ce92be79fba571c82dd61442bceebb47b58e6d4de1bb665f6658f643116fb028bc825e179332eb2de95e954737da9052da206160ea9de0889994e4d829581812fc670e20aabb41ce7306b687b527a815bfc704cec5d4da33e0e5ddc0723be2fec06538c8a9dc90e5b35e613bc6aca34ab8c2ced4628dec311c83c66722a2afeb9b45bd0a9d59a5437ac081bbf51d904809afaa6d07b4d85bc0b3cf7c8da35be555216563f6805f462fb3837734a7fdd4ed119a6489f372010f5415694470fa4473eb031f1fd2b2afc87dcf2c979fa2f8652d3929ce95cc8a548de24ca696ce1b572ca53e24896d6533dd3fd2cddf54e6dab98a11da7a50ad8c3431fd3eb1c1f6829b47a4b83bdfe82659b98efdaf821bb8fb7e4cd254ac951a863e61ba2a83a14696cec0603ce4a247c97da1214cf14843028d7994358c90909090e591e15adf48c079a45b02f688193ab894838a83beb0b7395dc9270aee99990c3a3aff5e91df7d82d740b74bed40c4932a396055110a6c913989be94c8034bc356774d2b04c2353ea16b46242aae66c2ae5712b8b2255da66f3b7a473ad6bcc3f0dfcd374d9e69114814b625d7cf5810b3a54783eeb0dbda5ce189f87bdb98a18e702a46a3a10c8cff2f02dced12f068efc21effca5c25cb3a350236c81fa1f45812e8e58e86c3b8a8da95d4e70cc360d3a214d6414f2e1cc700620a1ebee966d54ba978ac120549ddf8834026c4b79ef5f6acd25dd00b4d3d17006f783871bb0f193dacaeadb4c2aad5712dbcbed51e10d6a87a40be282e2c4836eec5a4bca47305989ff769f9c148f25f517127edbb00ad42f4f33807c989b313d36c7fc43925a2c84c52517f3134f34aff38b4adebb918f64714203ccb6492a706b2463707b489f98901935884247c74ec8e26a8830b3107aff5352396194f4bcebdcf933eebf66f25b519238e512a7d48ba319d44891887e2f7049337d72cfefa16bdad1882ef98365453f9a47439827fbbca4cd4783b23750f666fe0ff8d1b43e970e9579b92620a9b0019306893ea45a188a16df975b320ef2e2130c05db2e1a59acc4ffe870dfa3b62b48213575fb839c232609b7d498e55bdbc69c3d16a845f8ada20e376e0e14638d32a6d1fd9a027e6079e429ecc3611dbd6ee8130a1fb824a9121b4b794b3d17d535642b5b5ac12a2e48f62526a7f7ab0e41b9bb3430cddb569eaf9c26f49779e8fac81b582fc09b6294326d534d3f54dcfcc03899fe019cef30f95e39ca78daaef0d2b9177495e7bb3e839017b31dc1420d21859f9057d1eb78e24ec8be6e8c5aed7f12c35d3e7e88837b2668a2de66c52714788255bd2433dc77f886729b274877a889e68ec3aeb50c751e344a940c0e5233e32ce4a73079da34bc55628373495114c45a145f2503387aeae5b142fe8a6886bd2db152c6e5c924db6bcf0bf584f795586838ab10dab8fe5361afcbb074d1163ad5fcb83d263c0d0c5c3ed2f624aab98d6be57a74fe3c9e2f266ab4d7bf41d5f6f5691cfc9ea5fb13b845abcd5947fb92715890855ab74d3c99de602ff9a2a56b4bfc45b0c09b9db1bcb06917ffac2042f0369c195545fd19694cd1982ebccb38214fb347b61286c6471e371ba007a9184b75caeeedd03e64e6ded55a5d90b5562803cfe0b2036edc1a1729bd5d569c477bb7a2d6ac9c83b67d17f2ee08f288b150fa243ac21bdda8ab2dc8f55ad877492875e10702ef6e065cf7b49ff3ffc0d2f952b2271f305414b7c464ca94519afa31f4c611b9a98d453655b6d6adaae5098146f05958f2f8e1dd4003d436707b2e91b9556b9a2d5aac599a3f5528016964470aa485e162e7f8d7c6f40a4bbb14ae61d0b85d0a6ebfbf44ad3539f434a38a41a97c890a77f5c550cf1bb66bc6cb149b4f81a6137d3d5645c6388ee1654dd7c18bb13d49599fbd1c3c948c771ad71a66ce9969d6ca537149a20c45dd9be937eb362e49bb637d6c287eaf5fcad48ec8d224ce13c19b3c7389a93bf58a891ab43704997301081cb7af23f5ab8fc2bc10b0ea2efe29a828958411c338fe1712d1774992f8745c38aaab1590dae8d00ee0e1109587cff58830f5ea81a5f11b1110482911d138fc4da7d1d4d2628fc6b8d7478f396d65a3c16cc8d585a6d8b6d6398a89c6b28a9bf75603a4e110c32dbda966bfc578dcd4196084bba7c9fb4be8fd844ede88481225e11ef4c288ccd08b50f30bb9599257811b426bd3035d7e9f4193080132373f2a1422c7217f8a08f8fd9fa1cf7fc28562db7792cea61ff283f8c5ee1566703758a82651bbbc8676beb6106c9b8cf548ac006ce8ed085d8e54ad161f0cc0a5e4d6b0b01c9830f09728541c66ab2d865a93a3d7dc556fa0a0cb8332ef216db9bcaef4b93576953d851b8c0cc889f32b4e45b5951052ee4e352d070df69bef9ac759e545ed28c2e51f5903071462e73e7275a2f67cadbf97b409303094574c9a56bbcf4e2d0622ac9b335d861217fea277603386a62e2ff3451ce0db1770ec70d47fdb84f292e3fd75fe51f02d5f734e0d52746df593ea034cde0da38bfa8794b97cc48e4db101a2729410736556e177b61981d8d294b5878da385a2a632d98ae76c39e0a6356854f778d1365a1abadbc5856169d89ece2a701279438ffa2871ba67401b7a6704169a2014b21b59b094cae3b24366a6e4beefdb05c1b4f27deedd4083c761f239c4713db57dcf7c162e64a31a5de6568c6493226afe98efb6a57b1fe373f292c1356cb467d2b39634eaf613f4bbf1c358fa8a5ddc18bd05d34dcb0c62f22a9cca09264f93d6a75f71b9ed39a3875133065ece564539365d1e4abbde9d20a5db7793257ddc54ffa718e7d6c944798a2390abc74f6b6120861907be2e10567b52bef2af56cdcb09159994996904ec472b91fa0f46769a8226d4cf87b7fd89fed07cba122dbf1d3812ca7d1cea72ae0ff2a31cb483dc3985378fddc55dea56ab35237c4065eb14dc14977c4b53340e664d0e1e2b31035afc0ca455d21b88054be962fce71978390808d7fc8a1bebfcc344624ffe98a46390a4a1c2baab01a705ee73b54940ce107b0d84d570f983ef9a6450b763b3d0be7e01b4565879c6e27e65e0955d90c10ccd18b13b085796764198b1b3b8647a55e81a066b439f394577ae4aceb9416d49b449fb1cf9cc794adf33fa585dd366b2e26704568f9ee9c01f82239d872373abe564e378dd5fb57a76147c175ea8afcb756c60d596cb8379ef1f6016c7545c33ea14b1684d74c421a96aa0f31fb763c366f8af61ee7eaef1150910b054124e8afd6a6546452aad7936bd6730c4425d547584ac2038ec39a0b5329e"}, 0xec4}}, 0x0) 22:14:41 executing program 3: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$fscrypt_v1(&(0x7f0000001540), &(0x7f0000001580)={'fscrypt:', @desc3}, &(0x7f00000015c0)={0x0, "fef8291a41582df9cd8ef7037221d21e01d92ce620a46989f9a99a7f1a6bb1734705a451bcb07f83403d8a7c66d3555ca45537407c86cb1a689c3d3b19b4ade9"}, 0x48, r0) keyctl$KEYCTL_MOVE(0x2, 0x0, 0x0, r1, 0x0) 22:14:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'\x00', 0x846512678b3a18b2}) ioctl$TUNSETVNETHDRSZ(r0, 0x800454e0, &(0x7f0000000040)) 22:14:41 executing program 5: sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x40}, 0x1, 0x0, 0x0, 0x24008094}, 0x20000800) r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@tipc, &(0x7f0000000180)=0x80, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0xff}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x2}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x5}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x2}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x80}]}, 0x44}, 0x1, 0x0, 0x0, 0x48841}, 0x4040) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000340)={0x0, 'batadv0\x00', 0x2}, 0x18) ioctl$TCXONC(r2, 0x4b44, 0x0) [ 1869.484582][T29992] syz-executor.2 (29992): drop_caches: 2 [ 1869.518206][T29992] syz-executor.2 (29992): drop_caches: 2 22:14:41 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af00, &(0x7f0000000000)={@host}) 22:14:42 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x541d, 0x0) 22:14:42 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="ed05331b5a", 0x7ffff000}], 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "bc2edfd0f135340e026f08b9c5d5e3d4d9b992"}) 22:14:42 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) write$binfmt_misc(r0, &(0x7f00000007c0)=ANY=[], 0xfffffecc) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x1a) 22:14:42 executing program 5: sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x40}, 0x1, 0x0, 0x0, 0x24008094}, 0x20000800) r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@tipc, &(0x7f0000000180)=0x80, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0xff}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x2}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x5}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x2}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x80}]}, 0x44}, 0x1, 0x0, 0x0, 0x48841}, 0x4040) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000340)={0x0, 'batadv0\x00', 0x2}, 0x18) ioctl$TCXONC(r2, 0x4b44, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x40}, 0x1, 0x0, 0x0, 0x24008094}, 0x20000800) (async) accept4(0xffffffffffffffff, &(0x7f0000000100)=@tipc, &(0x7f0000000180)=0x80, 0x0) (async) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00'}) (async) sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0xff}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x2}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x5}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x2}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x80}]}, 0x44}, 0x1, 0x0, 0x0, 0x48841}, 0x4040) (async) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000340)={0x0, 'batadv0\x00', 0x2}, 0x18) (async) ioctl$TCXONC(r2, 0x4b44, 0x0) (async) 22:14:42 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000000)={0x0, 0xed}) 22:14:42 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x8a800, 0x0) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x15) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000100)='l', 0x1}], 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x19) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, 0xffffffffffffffff, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0), 0xa6) copy_file_range(0xffffffffffffffff, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000100)=0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=0x3, 0xda) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r5, 0x0, r4, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r4, r2, &(0x7f00000000c0), 0xa6) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000340)={{r2}, 0x0, 0x8, @unused=[0x6, 0xffffffff, 0x6, 0x8], @name="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"}) ioctl$TCXONC(r1, 0x540a, 0x1) 22:14:43 executing program 5: sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="400000e6e01400042abd7000ffdbdf250800010000000000080001000100000008000300020000000800010000000000080001000200000008003c00030000004cf4621419f8ba69276270a99d94ee8f50cf6f17c2316f5bc00da77cba1c9c62c04719a43946abcd7f772241dd56ec744acc961214afef4eed7f366163e8cfbf7edd8d6941a15f016a9b6fb69b1e4fdec2fc3e25988375892fd9f03d666d912484c0bf84b4870a58395e9a6dbde11019dfec19e2041247b7671f5cc2aa4c2f93386bfd9182962beca1c6287bb5c92b10ad8421ad74ec67f3ae4a970d3f14bf50f6e3e123b65ae578006e4a39e308d343c312a9be586ae22fa4e2e87f6962f7593152b9d82b33d8"], 0x40}, 0x1, 0x0, 0x0, 0x24008094}, 0x20000800) (async) r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@tipc, &(0x7f0000000180)=0x80, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0xff}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x2}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x5}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x2}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x80}]}, 0x44}, 0x1, 0x0, 0x0, 0x48841}, 0x4040) (async) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000340)={0x0, 'batadv0\x00', 0x2}, 0x18) (async) ioctl$TCXONC(r2, 0x4b44, 0x0) 22:14:43 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x8a800, 0x0) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) (async) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x15) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000100)='l', 0x1}], 0x1) (async, rerun: 64) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x19) (rerun: 64) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, 0xffffffffffffffff, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0), 0xa6) copy_file_range(0xffffffffffffffff, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000100)=0x1) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=0x3, 0xda) (async) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r5, 0x0, r4, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r4, r2, &(0x7f00000000c0), 0xa6) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000340)={{r2}, 0x0, 0x8, @unused=[0x6, 0xffffffff, 0x6, 0x8], @name="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"}) (async, rerun: 64) ioctl$TCXONC(r1, 0x540a, 0x1) (rerun: 64) 22:14:43 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) ioctl$TIOCSTI(r0, 0x541d, 0x0) 22:14:43 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/unix\x00') syz_open_procfs(0x0, &(0x7f0000000040)='net/unix\x00') close(r0) 22:14:43 executing program 5: write$khugepaged_scan(0xffffffffffffffff, &(0x7f0000000000), 0x8) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:14:43 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x200000000004e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000200)=""/20, 0x14, 0xd571012c}, 0x12c) write$binfmt_elf64(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYRES32, @ANYRESHEX=r1, @ANYRES16, @ANYRES64], 0x100000530) [ 1871.783757][ T1197] ieee802154 phy0 wpan0: encryption failed: -22 [ 1871.790390][ T1197] ieee802154 phy1 wpan1: encryption failed: -22 22:14:43 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = dup(r0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) 22:14:43 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) 22:14:43 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x8a800, 0x0) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) (async) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000100)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x19) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, 0xffffffffffffffff, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0), 0xa6) (async) copy_file_range(0xffffffffffffffff, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000100)=0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=0x3, 0xda) (async) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r5, 0x0, r4, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r4, r2, &(0x7f00000000c0), 0xa6) (async) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000340)={{r2}, 0x0, 0x8, @unused=[0x6, 0xffffffff, 0x6, 0x8], @name="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"}) ioctl$TCXONC(r1, 0x540a, 0x1) 22:14:43 executing program 5: write$khugepaged_scan(0xffffffffffffffff, &(0x7f0000000000), 0x8) (async, rerun: 64) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) (rerun: 64) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:14:43 executing program 0: syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x2e8001) 22:14:44 executing program 3: shmget(0x3, 0x2000, 0x80, &(0x7f0000ffc000/0x2000)=nil) 22:14:44 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r0, &(0x7f00000003c0), 0x10, 0x0, 0x0) 22:14:44 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:44 executing program 1: chown(&(0x7f0000001500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) 22:14:44 executing program 5: write$khugepaged_scan(0xffffffffffffffff, &(0x7f0000000000), 0x8) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:14:44 executing program 3: setitimer(0x0, &(0x7f00000002c0)={{}, {0x0, 0x4}}, 0x0) getitimer(0x0, &(0x7f0000000440)) 22:14:46 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000)=0x7ff, 0x4) 22:14:46 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:46 executing program 1: socket(0x1e, 0x0, 0x9) 22:14:46 executing program 5: ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000000000)={0x4, 0xa8}) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r4, r3, &(0x7f0000002080)=0x60, 0x870) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r1, 0xc01064c2, &(0x7f0000000040)={0x0, 0x1, r3}) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:14:46 executing program 3: r0 = semget(0x0, 0x0, 0x0) semctl$GETPID(r0, 0x3, 0x4, 0x0) 22:14:46 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x800, 0x0, 0x0) 22:14:46 executing program 1: semget(0x0, 0x2, 0x7ed) 22:14:46 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:46 executing program 0: select(0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140)={0x0, 0x3}) [ 1874.883104][T30095] syz-executor.5 (30095): drop_caches: 2 22:14:47 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = dup(r0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100000001}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000000040)) [ 1874.929614][T30096] syz-executor.5 (30096): drop_caches: 2 [ 1874.957821][T30095] syz-executor.5 (30095): drop_caches: 2 [ 1875.023363][T30096] syz-executor.5 (30096): drop_caches: 2 22:14:47 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x15, 0x2, &(0x7f0000000000)=@raw=[@map_fd={0x18, 0x0, 0x1, 0x0, 0x1}], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:14:47 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000240)={@random="e95aa25ea97e", @link_local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "fd8f10", 0x0, 0x0, 0x0, @dev, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}}, 0x0) 22:14:47 executing program 5: ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000000000)={0x4, 0xa8}) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r4, r3, &(0x7f0000002080)=0x60, 0x870) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r1, 0xc01064c2, &(0x7f0000000040)={0x0, 0x1, r3}) ioctl$TCXONC(r0, 0x4b44, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000000000)={0x4, 0xa8}) (async) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) sendfile(r4, r3, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r1, 0xc01064c2, &(0x7f0000000040)={0x0, 0x1, r3}) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) 22:14:47 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffff, 0x8, 0x80000}) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="2321202e2f66696c6530203a5e7f2b7b2aa70a7f4f21a36979e04f8f106b431d91900d890415ee8f4b4b9f11c70325f8ee"], 0x31) clock_gettime(0x0, &(0x7f0000001840)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000001780)=[{{&(0x7f0000000100)=@ax25={{0x3, @default}, [@null, @bcast, @rose, @netrom, @rose, @netrom, @null, @netrom]}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/17, 0x11}], 0x1, &(0x7f0000000200)=""/162, 0xa2}, 0x40}, {{&(0x7f0000000340)=@x25, 0x80, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/156, 0x9c}, {&(0x7f00000002c0)=""/55, 0x37}], 0x2, &(0x7f00000004c0)=""/10, 0xa}, 0xffe00}, {{&(0x7f0000000500)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000580)=""/234, 0xea}, {&(0x7f0000000680)=""/143, 0x8f}], 0x2, &(0x7f0000000780)=""/4096, 0x1000}, 0x85f}], 0x3, 0x40018100, &(0x7f0000001880)={r1, r2+10000000}) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000040)="2ca02a0515553f3469185e8ddee750d0fda859c8c4dc9f60048d8460879d45835cc400717941ee9999696802cc886e0d8e2f46bf71cf3a", 0x37}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) getsockname$l2tp(0xffffffffffffffff, &(0x7f0000001900)={0x2, 0x0, @broadcast}, &(0x7f0000001940)=0x10) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:47 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0xa, 0x80003, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{0x0}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000080), 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, 0x0, 0x0) socket$igmp6(0xa, 0x3, 0x2) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x0, 0x0) r3 = socket(0x11, 0x0, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x4000401}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 22:14:47 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0xa, 0x80003, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000080), 0x0) socket$netlink(0x10, 0x3, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000480)={0xa, 0x4e20, 0x9, @private2, 0x1}, 0x1c) r3 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4001000024000b0f00e40000a0cffbff01f1", @ANYBLOB], 0x140}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000401}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10}, [@ldst={0x7}], {0x95, 0x0, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 22:14:47 executing program 4: socketpair(0xa, 0x1, 0x0, &(0x7f0000000d00)) 22:14:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), r0) syz_genetlink_get_family_id$team(&(0x7f0000000300), r0) [ 1875.431599][T30120] syz-executor.5 (30120): drop_caches: 2 22:14:47 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffff, 0x8, 0x80000}) (async) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async, rerun: 32) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="2321202e2f66696c6530203a5e7f2b7b2aa70a7f4f21a36979e04f8f106b431d91900d890415ee8f4b4b9f11c70325f8ee"], 0x31) (rerun: 32) clock_gettime(0x0, &(0x7f0000001840)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000001780)=[{{&(0x7f0000000100)=@ax25={{0x3, @default}, [@null, @bcast, @rose, @netrom, @rose, @netrom, @null, @netrom]}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/17, 0x11}], 0x1, &(0x7f0000000200)=""/162, 0xa2}, 0x40}, {{&(0x7f0000000340)=@x25, 0x80, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/156, 0x9c}, {&(0x7f00000002c0)=""/55, 0x37}], 0x2, &(0x7f00000004c0)=""/10, 0xa}, 0xffe00}, {{&(0x7f0000000500)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000580)=""/234, 0xea}, {&(0x7f0000000680)=""/143, 0x8f}], 0x2, &(0x7f0000000780)=""/4096, 0x1000}, 0x85f}], 0x3, 0x40018100, &(0x7f0000001880)={r1, r2+10000000}) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000040)="2ca02a0515553f3469185e8ddee750d0fda859c8c4dc9f60048d8460879d45835cc400717941ee9999696802cc886e0d8e2f46bf71cf3a", 0x37}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async, rerun: 32) getsockname$l2tp(0xffffffffffffffff, &(0x7f0000001900)={0x2, 0x0, @broadcast}, &(0x7f0000001940)=0x10) (async, rerun: 32) ioctl$TCXONC(r0, 0x540a, 0x1) [ 1875.515968][T30120] syz-executor.5 (30120): drop_caches: 2 [ 1875.536270][T30123] syz-executor.5 (30123): drop_caches: 2 [ 1875.559070][T30129] netlink: 284 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1875.561204][T30123] syz-executor.5 (30123): drop_caches: 2 [ 1875.575929][T30118] x_tables: ip6_tables: CLASSIFY target: used from hooks PREROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING 22:14:47 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x1, 0x3f, 0x6, 0xeb6f}, 0x48) [ 1875.708841][T30120] syz-executor.5 (30120): drop_caches: 2 22:14:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000240)={'erspan0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback}}}}) [ 1875.825067][T30122] x_tables: ip6_tables: CLASSIFY target: used from hooks PREROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING 22:14:47 executing program 5: ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000000000)={0x4, 0xa8}) (async) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r4, r3, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r1, 0xc01064c2, &(0x7f0000000040)={0x0, 0x1, r3}) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:14:48 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffff, 0x8, 0x80000}) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="2321202e2f66696c6530203a5e7f2b7b2aa70a7f4f21a36979e04f8f106b431d91900d890415ee8f4b4b9f11c70325f8ee"], 0x31) clock_gettime(0x0, &(0x7f0000001840)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000001780)=[{{&(0x7f0000000100)=@ax25={{0x3, @default}, [@null, @bcast, @rose, @netrom, @rose, @netrom, @null, @netrom]}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/17, 0x11}], 0x1, &(0x7f0000000200)=""/162, 0xa2}, 0x40}, {{&(0x7f0000000340)=@x25, 0x80, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/156, 0x9c}, {&(0x7f00000002c0)=""/55, 0x37}], 0x2, &(0x7f00000004c0)=""/10, 0xa}, 0xffe00}, {{&(0x7f0000000500)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000580)=""/234, 0xea}, {&(0x7f0000000680)=""/143, 0x8f}], 0x2, &(0x7f0000000780)=""/4096, 0x1000}, 0x85f}], 0x3, 0x40018100, &(0x7f0000001880)={r1, r2+10000000}) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000040)="2ca02a0515553f3469185e8ddee750d0fda859c8c4dc9f60048d8460879d45835cc400717941ee9999696802cc886e0d8e2f46bf71cf3a", 0x37}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) getsockname$l2tp(0xffffffffffffffff, &(0x7f0000001900)={0x2, 0x0, @broadcast}, &(0x7f0000001940)=0x10) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x11, 0xb, &(0x7f0000000200)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x130, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x230, 0x230, 0x230, 0xffffffff, 0x4, 0x0, {[{{@ip={@multicast2, @broadcast, 0x0, 0x0, 'netpci0\x00', 'ip6erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28}}, {{@ip={@remote, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth0_macvtap\x00', 'veth0_to_bridge\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28}}, {{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2c0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) unshare(0x40000400) [ 1876.069013][T30150] syz-executor.5 (30150): drop_caches: 2 [ 1876.121409][T30151] syz-executor.5 (30151): drop_caches: 2 [ 1876.177861][T30150] syz-executor.5 (30150): drop_caches: 2 [ 1876.218132][T30151] syz-executor.5 (30151): drop_caches: 2 22:14:48 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f00000000c0)={0x5, 0x1f, 0x3, 0x2}) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x1, 0xff, 0xff, 0x3, 0xb, "786603a9c28077e3"}) 22:14:48 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) flock(r0, 0x9) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) write$sysctl(r2, &(0x7f0000000100)='5\x00', 0x2) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000000)=""/186) [ 1876.556044][T30163] syz-executor.5 (30163): drop_caches: 2 [ 1876.594466][T30163] syz-executor.5 (30163): drop_caches: 2 [ 1876.629119][T30164] syz-executor.5 (30164): drop_caches: 2 22:14:49 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000006e40)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000240)={&(0x7f0000000000), 0x6e, 0x0}, 0x40) 22:14:49 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async, rerun: 64) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (rerun: 64) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f00000000c0)={0x5, 0x1f, 0x3, 0x2}) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async, rerun: 64) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x1, 0xff, 0xff, 0x3, 0xb, "786603a9c28077e3"}) (rerun: 64) 22:14:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0xa, 0x80003, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00000003c0)=[{0x0}], 0x1) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000400)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) socket$netlink(0x10, 0x3, 0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000000480)={0xa, 0x4e20, 0x9, @private2, 0x1}, 0x1c) socket(0x10, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB, @ANYBLOB], 0x140}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x80) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 22:14:49 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) flock(r0, 0x9) (async) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async) write$sysctl(r2, &(0x7f0000000100)='5\x00', 0x2) (async) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000000)=""/186) 22:14:49 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000b, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000024000bc6ccba0898caf3314f59db0000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000008000100647272"], 0x2c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001480)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8}, {0xc, 0x2, [@TCA_U32_FLAGS={0x8, 0xb, 0x6}]}}]}, 0x38}}, 0x0) 22:14:49 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0xa, 0x80003, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000080), 0x0) socket$netlink(0x10, 0x3, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000480)={0xa, 0x4e20, 0x9, @private2, 0x1}, 0x1c) r3 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4001000024000b0f00e40000a0cffbff01f1", @ANYBLOB], 0x140}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000401}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10}, [@ldst={0x7}], {0x95, 0x0, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 1877.885784][T30178] syz-executor.5 (30178): drop_caches: 2 [ 1877.939113][T30178] syz-executor.5 (30178): drop_caches: 2 [ 1877.943734][T30184] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 1877.984691][T30185] netlink: 284 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1877.999857][T30172] x_tables: ip6_tables: CLASSIFY target: used from hooks PREROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING 22:14:50 executing program 3: r0 = fsopen(&(0x7f0000000000)='debugfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) 22:14:50 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) flock(r0, 0x9) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) write$sysctl(r2, &(0x7f0000000100)='5\x00', 0x2) (async) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000000)=""/186) 22:14:50 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f00000000c0)={0x5, 0x1f, 0x3, 0x2}) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x1, 0xff, 0xff, 0x3, 0xb, "786603a9c28077e3"}) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f00000000c0)={0x5, 0x1f, 0x3, 0x2}) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x1, 0xff, 0xff, 0x3, 0xb, "786603a9c28077e3"}) (async) 22:14:50 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='numa_maps\x00') [ 1878.387456][T30192] syz-executor.5 (30192): drop_caches: 2 [ 1878.447157][T30192] syz-executor.5 (30192): drop_caches: 2 [ 1878.496075][T30170] x_tables: ip6_tables: CLASSIFY target: used from hooks PREROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING 22:14:50 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 22:14:50 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r0, r1, &(0x7f0000002080)=0x60, 0x870) close_range(r2, r0, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:50 executing program 3: openat$vsock(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) 22:14:51 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) ioctl$TIOCNOTTY(r0, 0x5422) (async) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) (async) 22:14:51 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='numa_maps\x00') read$FUSE(r0, &(0x7f0000003480)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_open_procfs(r1, 0x0) 22:14:51 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r0, r1, &(0x7f0000002080)=0x60, 0x870) close_range(r2, r0, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) sendfile(r0, r1, &(0x7f0000002080)=0x60, 0x870) (async) close_range(r2, r0, 0x0) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) 22:14:53 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x1, 0x0, [{0x0, 0x4, 0x7}]}]}}, &(0x7f0000000280)=""/245, 0x32, 0xf5, 0x1}, 0x20) 22:14:53 executing program 3: r0 = io_uring_setup(0x1c94, &(0x7f0000000100)={0x0, 0x0, 0x6}) io_uring_enter(r0, 0x0, 0x0, 0x3, 0x0, 0x0) 22:14:53 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) (async) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 22:14:53 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) sendfile(r0, r1, &(0x7f0000002080)=0x60, 0x870) close_range(r2, r0, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:53 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, 0x0) 22:14:53 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0xa, 0x80003, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000080), 0x0) socket$netlink(0x10, 0x3, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000480)={0xa, 0x4e20, 0x9, @private2, 0x1}, 0x1c) r3 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4001000024000b0f00e40000a0cffbff01f1", @ANYBLOB], 0x140}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000401}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10}, [@ldst={0x7}], {0x95, 0x0, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 22:14:53 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x0, 0x4}]}]}}, &(0x7f0000000280)=""/245, 0x32, 0xf5, 0x1}, 0x20) 22:14:53 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000000)="97558485401d40b194d4a0df48044abbde81085a7a74459207acc840db4415f1417d93", 0x23}], 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) [ 1881.177216][T30248] netlink: 284 bytes leftover after parsing attributes in process `syz-executor.0'. 22:14:53 executing program 1: socketpair(0x2, 0x1, 0x80000000, &(0x7f0000000380)) 22:14:53 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000040)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:53 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000003140)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x48) [ 1881.324869][T30241] x_tables: ip6_tables: CLASSIFY target: used from hooks PREROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING 22:14:53 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000003000)={&(0x7f0000001ec0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4}}]}}, &(0x7f0000002000)=""/4096, 0x32, 0x1000, 0x1}, 0x20) 22:14:53 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000014c0)={&(0x7f0000001580)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x1, 0x0, [{0x9}]}]}}, &(0x7f00000013c0)=""/238, 0x32, 0xee, 0x1}, 0x20) 22:14:53 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000000)="97558485401d40b194d4a0df48044abbde81085a7a74459207acc840db4415f1417d93", 0x23}], 0x1) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:14:53 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000040)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:53 executing program 1: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace(0xf, r0) ptrace$poke(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) 22:14:53 executing program 4: r0 = syz_open_dev$rtc(&(0x7f0000000000), 0x6, 0x0) ioctl$RTC_IRQP_SET(r0, 0x801c6d02, 0x0) 22:14:54 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0xa, 0x80003, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000080), 0x0) socket$netlink(0x10, 0x3, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000480)={0xa, 0x4e20, 0x9, @private2, 0x1}, 0x1c) r3 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4001000024000b0f00e40000a0cffbff01f1", @ANYBLOB], 0x140}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000401}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10}, [@ldst={0x7}], {0x95, 0x0, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 22:14:54 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c) 22:14:54 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async, rerun: 64) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000000)="97558485401d40b194d4a0df48044abbde81085a7a74459207acc840db4415f1417d93", 0x23}], 0x1) (async, rerun: 64) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:14:54 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000040)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000040)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) 22:14:54 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000200)="d247b17cd2eb6b0ba01b3d", 0xb}], 0x1) 22:14:54 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000200)="d247b17cd2eb6b0ba01b5a", 0xb}], 0x1) 22:14:54 executing program 1: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r2) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @desc1}, &(0x7f0000000100)={0x0, "8099121e05e5f719de54a2088752d768b2e7e29f22adee82af45fc9e07cfa8708340a724ff1e2128e29a1d2d9e907355e59e195acc39ed85cc856f774a7116e0"}, 0x48, r3) 22:14:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x4000}) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) 22:14:54 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp\x00') sendfile(r0, r1, &(0x7f0000000240)=0x208, 0x9) 22:14:54 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x408000, 0x0) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000440)={0x2, 0x1, 0x2, 0xf, 0xcf, &(0x7f0000000040)="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"}) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000480)={0x8, r0, 0x1}) ioctl$VT_RELDISP(r2, 0x5605) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:14:55 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) ioctl$TCXONC(r0, 0x540a, 0x1) [ 1883.027144][T30302] netlink: 284 bytes leftover after parsing attributes in process `syz-executor.0'. 22:14:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000080)="66b9800000c00f326635008000000f30660fc774fbd33e91400f086426660f388227263e36d86dc4baf80c66b8a5dddd8366efbafc0cec0f01d10fc71c660f3882b80f00", 0x44}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1883.172267][T30297] x_tables: ip6_tables: CLASSIFY target: used from hooks PREROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING [ 1883.357369][T30313] kvm: emulating exchange as write 22:14:56 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) ioctl$TCXONC(r0, 0x540a, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) 22:14:56 executing program 4: syslog(0x4, &(0x7f0000000040)=""/84, 0x54) 22:14:56 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x408000, 0x0) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000440)={0x2, 0x1, 0x2, 0xf, 0xcf, &(0x7f0000000040)="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"}) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000480)={0x8, r0, 0x1}) ioctl$VT_RELDISP(r2, 0x5605) ioctl$TCXONC(r0, 0x4b44, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x408000, 0x0) (async) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000440)={0x2, 0x1, 0x2, 0xf, 0xcf, &(0x7f0000000040)="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"}) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000480)={0x8, r0, 0x1}) (async) ioctl$VT_RELDISP(r2, 0x5605) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) 22:14:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000080)="66b9800000c00f326635008000000f30660fc774fbd33e91400f086426660f388227263e36d86dc4baf80c66b8a5dddd8366efbafc0cec0f01d10fc71c660f3882b80f00", 0x44}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x4000}) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000000000080000003000028008000200d1"], 0x5c}}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 22:14:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x4000}) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) 22:14:56 executing program 4: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000003c0)='ns/uts\x00') syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) 22:14:56 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, 0x1c) 22:14:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000000008000000300502800867b9"], 0x5c}}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 22:14:56 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) ioctl$TCXONC(r0, 0x540a, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) 22:14:56 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x408000, 0x0) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000440)={0x2, 0x1, 0x2, 0xf, 0xcf, &(0x7f0000000040)="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"}) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000480)={0x8, r0, 0x1}) ioctl$VT_RELDISP(r2, 0x5605) (async, rerun: 64) ioctl$TCXONC(r0, 0x4b44, 0x0) (rerun: 64) 22:14:56 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) flistxattr(r0, &(0x7f0000000180)=""/65, 0x41) 22:14:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x4000}) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) 22:14:56 executing program 1: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002780)={0x8, 0x0, &(0x7f0000002580)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, 0x0}) 22:14:56 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, r3, 0x0, &(0x7f0000000340)="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0x1000, 0x2001, 0x1}, 0x6) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='blkio.bfq.empty_time\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x11, r0, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000140), 0x8) 22:14:57 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, r3, 0x0, &(0x7f0000000340)="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", 0x1000, 0x2001, 0x1}, 0x6) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) 22:14:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x4000}) timer_create(0x9, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000540)=0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, 0x0, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="4d73322e2f64dfaceef7c80900", @ANYRES8=r5, @ANYRESHEX=r4], &(0x7f00000001c0)=""/4, 0x4) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000080)="f20f2cceba430066ed66b9ac0900000f32baf80c66b88c05938266efbafc0c66b80000010066ef6764f20f103505000000ba4000ec0f20e06635000400000f22e00f7896040066b9f00b000066b80100000066ba000000000f300f35", 0x5c}], 0x1, 0x0, &(0x7f0000000280), 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000000000800"], 0x5c}}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x0) 22:14:57 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r5 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r5, r4, &(0x7f0000002080)=0x60, 0x870) r6 = openat2(r4, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x26082, 0x4a, 0x8}, 0x18) ioctl$TCXONC(r6, 0x4b44, 0x0) r7 = syz_open_dev$audion(&(0x7f0000000240), 0x8000000000000001, 0x462101) fcntl$setlease(r7, 0x400, 0x1) r8 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder-control\x00', 0x2, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000280)) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r8, 0x8010661b, &(0x7f0000000040)) 22:14:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f000000c000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) 22:14:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x4000}) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) 22:14:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)) [ 1885.430380][T30382] syz-executor.5 (30382): drop_caches: 2 22:14:57 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, r3, 0x0, &(0x7f0000000340)="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", 0x1000, 0x2001, 0x1}, 0x6) (async) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) [ 1885.521998][T30382] syz-executor.5 (30382): drop_caches: 2 22:14:57 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0x95) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r5 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r5, r4, &(0x7f0000002080)=0x60, 0x870) ioctl$TIOCCONS(r4, 0x541d) signalfd4(r0, &(0x7f0000000040)={[0x1]}, 0x8, 0x0) r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x8000) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/crypto\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f0000002080)=0x60, 0x870) ioctl$TCXONC(r6, 0x540a, 0x0) 22:14:57 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) (async) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) r5 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r5, r4, &(0x7f0000002080)=0x60, 0x870) (async) r6 = openat2(r4, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x26082, 0x4a, 0x8}, 0x18) ioctl$TCXONC(r6, 0x4b44, 0x0) r7 = syz_open_dev$audion(&(0x7f0000000240), 0x8000000000000001, 0x462101) fcntl$setlease(r7, 0x400, 0x1) (async) r8 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder-control\x00', 0x2, 0x0) (async) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000280)) close_range(r0, 0xffffffffffffffff, 0x0) (async) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r8, 0x8010661b, &(0x7f0000000040)) 22:14:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000002b80)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002b40)={&(0x7f0000000a00)={0xec4, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x29, 0x5b, "3f5ee3af7a907d13eeb28308d2d44ecb0d309479169d4de0e057ed161580540b1b3b89c0d0"}, @NL80211_ATTR_FRAME_MATCH={0xe81, 0x5b, "67b89887affe944778659bd7a60cca6c19dd927bcb349e064bc5da58c2f59ac097fd65a23262982bb230cb459aac997065786fd094c820419caa26cfa921220144c2294f9a4dbc325f81776a2eabdcd6b0ef5b3ab0c3236cf26dabfc7953e5f23a25e8c6ad4398bf5b01ec9ade4bfa603549a69828650cb4216e13cc75cf0b92fc66a6e1deffcb23cb122474b0b204c96119ab02f55aa0b8c3382752d67ff52680af74cc10944252f60eb68a01877825f472680841b958e8e3637cea9eb9c2ab7e4e2dcac37b29a4b7cebf324827779eea5aba6d3d232c7afaadcdc148786430c369314ad967c4b54a1221cd36e5077980e6b789640f0211504520cd52a11fb993e934826deeb6d6e057f57e5c391ce16a940f645e7bcbdc2a91a55738c015fcc9fec4314111e64cc27509527caf61957ad47b7203622eab7436cefd10d183c6f704d84b9c38bd478150bc71afdc81d1cd9d44881522cc87960e4088ba2e4e60f135db545e3af5f9e763d66a5a6a4fcf895a7b3efeaae0fa5a14141e37bd6be1bf2b33f3f1123cd04a71a7124bf664138b82e16ff0f824d5f8020c3b8b382a80706d8ba4a945fdedd9b80ec751186ef098832989a2a80f329be26a3aff88762f843ccc0d667a5561a3a37416e0cd616f683b0f2f06983eef021ae7f96dfbfb368153812f9529d9c99dc8ea4b0189c96859a2709f2d2e058f7c5d7b9a68aae86ea9e5631cd44247fd33d4d5805a55d146e3403f8c1653a3881f40a8f06a4fe19685ef6da113ff581e38b818275c90de2525085ca8e1bba26360b0278c5b4e83af60870410ec1a007b8b548ebc132551d8d11240620b6db5d45674e2aa72bd15e9896624f387a96945ec31e5e795859b673d84b1a688fd4040bec2bb985ff52be6cdeffcaea097d6932a265aaecad02ed15a2efbc7bb1154d97a704051346ef8a9d6b5d27bbdad2b8456706c3be7670eda70cba83b67ccb1f05b85b5871b370ba9168049d6cd3a676b34887c4985f9e8ac792ad4f473722f76cfb66fe9e6eb605dd50e1ded2ed1bb0a02278f97ab72c55c4f2d55768935e19d01c51bc0cbf7b04918cd6f80347080fc9e32e77d21e1d0dce012eea5d62c2b2b60b0bf73391c005094100b02073ff75b57df73f118e1edccf1405dabc53f7a52cc067960a0c1c0a18f5653350fa671ed76817e5e7163c8049618116920ef2b50c1ac22e15d33dee5c20694ad50c243952b4bf33ee48f9e7f7d99ca826f528693d691891da7aa81646502b6f2b86f4902b5c8153847c08aa5ba49620010ce424acaf8236a804e9725d6327a98ff7859d62936e1ef2db63fc5461a3ee79d8a34c19397f8276935c8ff104c2006765cc6995331ef0ff26a07950391bf4781ae35c27f49a6b306f0dba8d7ac1dc607af4379e776c9bbe04bfeece0b67d0ee653a7b40c0e631acfd5f236cadad1febc8623ba55108c6dd939e748cd4156122844a21bde086ce70597105419ad20541f2c8dcecfd4c69f419a8c698ca440129a462ffa753ed8e0ed14186f1f736ff2d49e08171bb6517bea69291944fff680631535ed4af21be7085ad271e9f935e5ac68ec5f25962d7c362e79c2260192ab00f34a62d6d43c5d8ec526246feb3bdd82c771be4befb9e6ae86cfa66dc1aa98ae5ad2a9b3dd557087cb70eb2dbf5a4e1a104ace9f58b4378fd126683716958605b54db04a0ce154ac429fc92b6b0ec59006cf20f3797e8dac049c0584c1f2a903b69d855b0fca4e041e51d48400405fde57415fe8d9f7718435c136d7d374d9d85b88bde928c7fd29d8f4d4a1b2323bbb11d8fd2478494a82deb06302721639cb6e777e400a98a8a5e4e3fdc91618244c90afd7a45b51f2e1ee438a7eeea293c74ea35d853ebeac8aa1f86278a9916fe45650312104d68452b271679c75e9f828b63c0adc37771c729ab342e6b47f2bf0e411d420326f3dc8d837b384d79e0b12d8944d0fe4096799377f0ed331049aeaf74ea2414ac6543f7b921764cd97001dfd1a3ec4c55059a76e275efdc0f7ba3e1f48492b313bc6d44fcf06033e297a3e46610b7bc139126a6eb6e86fccc4e648494b79fb3d4ac5e44bc21d63f6ee7d18169aa5b27c9726372d6801073ab4ab184db9534d7047110f8fc40b1ee700502e21a10c580c4477bf1c5a9768526b73513231b2f4cb17f4b4699d3befe09acfc5efd26b951c9fb3804adec0af22798c969107cab02f198a12ac79e68f885e99d282522f204b0f58e2bd971b369cb4a9420ac78ad34efa9ef7888ed819f5b777c38b0a5c40841fa65a45e83b416e74a67f4c71911b69a550565ae381833dc6a87093fff0dc8c1975d4d92c5160a42cbd38a0a76322d6834a0126a00bb213449ee01af1c4e11a2ab36857ebb18ad3c06c9f261436f416403ac3d0886c5df4405bcf740d923b47194421a6c1b9ff3824d5e32aa686a1a83e6f41e331ddea0177c5da93ab214e389bd98b0a6f32099ed471458ad5e6946c6245ac07d4d5c3b2d36205ebf66c30a2e1cedd7f7af1cb78361b6178f041640d43d349e58592aefed871299ee27cbed620c4375432c9a7fda52ad69410c5e413aa4bb71c506281a2cb7c42331663d97a7e1ea96381fee7d0e73df114e13b0918bc948da4f36feeaa768d05cbc8b1b39b4c2376ec5d2f8a4b3073899b892ed58acfa2840aa9eaae57a73f14f7cab19bb3114a353957ac979c6213381f6ba44b2e7efb641863ab3f0237f30bdbfd2ca2e0830decfa8818b5448228f4314c13c9b79e7d66dabe872774cce922db30f16d6c33b2d577126f20dd20313fe0482dc4ab84e11c595945909e4436ae7778b66bab0fd7a7c0f2040eee9b62bd2936ed6b148cda551e22d3ffa09ef16e5fc89aabe4c509b3d466d295ba6c11824e34229e6c69b61eac857d2ff4f37462c3836b029e1fad4200cef45e72e421ba7418deb9099c0410f97196bf967bbe41713ac2417b39e2791f1e589d364de3cafb8664d4218c8dad6d6f9fe5e820165f93203a474d907bb0e83c5cc15a1ec7bf377dbc7dcb8f008c13284d0f241bf6625c061e4b743d4fed63ca580d27e43ed11bc17be0b53e24f7af20e735f63635958b4f8bef5a8661b8fc339a48f4ab7afed366d17b9c7e7b967ad2a10e6dbc46b4ff8e8c97e85ef8c34f1500f69b1a4c35936c4b5b12bd8a0cb9f896ade68590c53fd025bade2159bb49aab9eabc5c7cd755da9a8ceef611fd47cba417538c7c7cafed170796c7f53240d0aca7c00c3e178395bdb1ec1f89da3c40c4c7d6153b868fe07069b7b08a5cdf6585b653cad69f084a2514400e609173ddb8f5d637beb46695661655e2270e7f2c7a349307c0481757cf2ea3c0e6e94ef5e20b709853cfc068b706b5f0690d285e3b171c03828e4fd485478a21d961357aea5a99cb4766a1b33b939d8fc754bfdccf4bb54ff28a7222eb31f5c0f46c3dc54cfad9a42671e87f9bf65ed4e78779ad08b71d34274977c758a3acee1406ab6b2245be81b145c684196cc7bff467f4aa5dec3fe045e13d2e6316678ae3026c3ac4589edb2e43004408fe6d5df2c3646690330ffabeb030e31c5339d986711ff5e9bc22b06857d4817c7b0ffce30b866080e99a7c81aec9c2b6cfa6142ecff1c8f72174a92f1a48750329e49ef501edab61a1e808541ccebca41ced99cde3b625f623fa8a794d18beb5d12418b5208478eca69138f4e7ea53017aa32f374630532c1bd385752010b103b4f4ad74ba4f218b9c77821aa103e206236f6b0e1692a68e300a90664512bbd723663864da2f29d95d3eba85bb7e806d442fa1a0c1c6559c65c6739163c43563666bd73a148a96638248bd6e22f84c53bd82ec8254f71893f0d83393ba6ab10ea634279efc42082c7c638641e8c28302e4fcc84c089041ba81073542a1e85b79d753b67846cdc547ec3cdcad4a057b25bd3d9154a1e44c9b876a448f4affbcd376d99a9182a5b93ede689cae3bbea5fc19f98a925dde276eeda5e130813c555a9f2d9ed87de5f1be933cc0dec38693d016e66eabaef98458482778ce93edf376823e4654168d6f0fb3807761ce28b24ba4c73516fcec29903f330eb5a3d5025b984299627716ddfaec28119cf9b6cd62efd37e87b0fb13e862b2b308a981744cbed3fac8ee7b185ce1fbe1306f8f37d01831c7cad7b7e81faf95fd6fec51e497c22757b01fed418a306d87bca8ba9364072752c188096ca1d41b9b8c2f8aaf5309adebf9aab33230aff45bc1e38feff899c70e89d4762d62c547abede39cfe169f74c31d0ce5608c6fd1f9bfb5c3d38d6f984722b60c1ac02091634d95caa17184922419cd4fec04b8bb918e061157607f65eda13dedc8fefc6019e174c0d712c4d9eef287083b14adceeac26daf9f6bc12a11a145b7aa4a5c6e6b04de088f923d73d83210148ab76742e628fe770a47b05cc4b8740c772c3263e8cf3550a52e5ba0aa419c5c6d122bbbb5bc7e668cd101ac706953400dff6f95572be46ebaf6478ec97f745b5db5d06a07d0d76626903958a0de7e13723b576b742f482d4408f430e6e74e50a38eb1e889e4593f535f3af25f9de173195c5db5e3a8cc5abd4758b59c0d11a995091957353c901291d2c375bc018c5041623b405aa1d39e66125fd22be8b9fe4f8aa180cd676c630a4345411484e36181c653e3625d84eb273af947d25cad4c709d08dd008545e21d5ef470147910e6e3ddddec4e4cf8b720fd94a703eae3461a446283a102a4f8c2bc0e8c25f682c8c2bc1ce2108caac92877bf78a2576f0afe9687381cb5095a2d4dd0cec77a175db01121acd13128ba4a80204aee475e2d4a5694ce12248ddb4dbe28e5330820c4cb5ab70ceb36f8d4c02bffa085ee4f45fea13b2f731ab2783fd0ddb5397779f8b4a5dd49389bbecbdda9cf80adb76cee2325bccecd4258fb79e9d02a47e3d378e0e2c2bf9e2dba5b9beba1d454d7b3bf6e05856f51dc5f9abdac1bd63c4d092592f7bbcc60dfbe045e50a5bd3eaa7da4ad235d1d71c9300b6f7e44269d039fa11dff1f9eefb9b950facd6b9cf2347225ebb133da9f0a17184f2f614c085a661aee44b8a36a2f10f535270cdf6abf2d431792d139ad32dce7b0bac5a230d86010a8e08c0e70859fa30e6230d1a932dbe354328e15a2c6507e57980f079a58648acb1f27ea86b180aacbb2dff4e795ca036269cdb33ad8427f1bcae60eeb2c35262c47b7adb087e465ed119716d8ba10"}]}, 0xec4}}, 0x0) 22:14:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f000000c000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) [ 1886.007407][T30414] syz-executor.2 (30414): drop_caches: 2 [ 1886.047234][T30414] syz-executor.2 (30414): drop_caches: 2 22:14:58 executing program 0: openat$binder_debug(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0x400000000000d0, &(0x7f0000000000), 0x4) 22:14:58 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r5 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r5, r4, &(0x7f0000002080)=0x60, 0x870) r6 = openat2(r4, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x26082, 0x4a, 0x8}, 0x18) ioctl$TCXONC(r6, 0x4b44, 0x0) r7 = syz_open_dev$audion(&(0x7f0000000240), 0x8000000000000001, 0x462101) fcntl$setlease(r7, 0x400, 0x1) r8 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder-control\x00', 0x2, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000280)) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r8, 0x8010661b, &(0x7f0000000040)) syz_open_dev$tty20(0xc, 0x4, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) (async) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) sendfile(r5, r4, &(0x7f0000002080)=0x60, 0x870) (async) openat2(r4, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x26082, 0x4a, 0x8}, 0x18) (async) ioctl$TCXONC(r6, 0x4b44, 0x0) (async) syz_open_dev$audion(&(0x7f0000000240), 0x8000000000000001, 0x462101) (async) fcntl$setlease(r7, 0x400, 0x1) (async) openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder-control\x00', 0x2, 0x0) (async) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000280)) (async) close_range(r0, 0xffffffffffffffff, 0x0) (async) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r8, 0x8010661b, &(0x7f0000000040)) (async) 22:14:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SURVEY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x27f0fb65bacfbad, 0x0, 0x0, {{0x5}, {@val={0x8, 0x6}, @val={0xc}}}}, 0x28}}, 0x0) 22:14:58 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}, 0x50) 22:14:58 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0x95) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r5 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r5, r4, &(0x7f0000002080)=0x60, 0x870) ioctl$TIOCCONS(r4, 0x541d) signalfd4(r0, &(0x7f0000000040)={[0x1]}, 0x8, 0x0) r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x8000) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/crypto\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f0000002080)=0x60, 0x870) ioctl$TCXONC(r6, 0x540a, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) (async) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0x95) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) sendfile(r5, r4, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$TIOCCONS(r4, 0x541d) (async) signalfd4(r0, &(0x7f0000000040)={[0x1]}, 0x8, 0x0) (async) syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x8000) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/crypto\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) sendfile(r8, r7, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$TCXONC(r6, 0x540a, 0x0) (async) 22:14:58 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000200)={0x0, 0x0}) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) 22:14:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f000000c000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) [ 1886.454795][T30430] syz-executor.5 (30430): drop_caches: 2 [ 1886.516233][T30430] syz-executor.5 (30430): drop_caches: 2 [ 1886.597241][T30433] syz-executor.2 (30433): drop_caches: 2 22:14:58 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$TCXONC(r0, 0x4b44, 0x2) [ 1886.644329][T30433] syz-executor.2 (30433): drop_caches: 2 22:14:58 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@private0, 0x800, 0x2}, 0x20) 22:14:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) [ 1886.777541][T30464] syz-executor.5 (30464): drop_caches: 2 [ 1886.795203][T30464] syz-executor.5 (30464): drop_caches: 2 22:14:58 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$TCXONC(r0, 0x4b44, 0x2) 22:14:58 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0x95) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r5 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r5, r4, &(0x7f0000002080)=0x60, 0x870) ioctl$TIOCCONS(r4, 0x541d) signalfd4(r0, &(0x7f0000000040)={[0x1]}, 0x8, 0x0) r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x8000) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/crypto\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f0000002080)=0x60, 0x870) ioctl$TCXONC(r6, 0x540a, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) (async) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0x95) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) sendfile(r5, r4, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$TIOCCONS(r4, 0x541d) (async) signalfd4(r0, &(0x7f0000000040)={[0x1]}, 0x8, 0x0) (async) syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x8000) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/crypto\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) sendfile(r8, r7, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$TCXONC(r6, 0x540a, 0x0) (async) [ 1886.897250][T30469] syz-executor.5 (30469): drop_caches: 2 [ 1886.911723][T30469] syz-executor.5 (30469): drop_caches: 2 22:14:59 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$TCXONC(r0, 0x4b44, 0x2) 22:14:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f000000c000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) 22:14:59 executing program 0: io_setup(0x7, &(0x7f0000000180)=0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_submit(r0, 0x3, &(0x7f00000004c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000040)="e8", 0x1}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x3}]) [ 1887.147739][T30475] syz-executor.2 (30475): drop_caches: 2 [ 1887.194817][T30475] syz-executor.2 (30475): drop_caches: 2 [ 1887.196096][T30480] syz-executor.5 (30480): drop_caches: 2 [ 1887.230427][T30480] syz-executor.5 (30480): drop_caches: 2 22:14:59 executing program 0: io_setup(0x7b59, 0x0) io_setup(0x8, &(0x7f0000000200)=0x0) io_getevents(r0, 0x100000000, 0x5, &(0x7f0000000300)=[{}, {}, {}, {}, {}], 0x0) io_setup(0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) io_destroy(r0) io_pgetevents(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) io_setup(0x8000, &(0x7f0000000040)) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_open_procfs$namespace(0x0, 0x0) io_submit(0x0, 0x0, 0x0) 22:14:59 executing program 3: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200), 0x40, 0x0) 22:14:59 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) 22:15:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:00 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:00 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) 22:15:00 executing program 4: io_setup(0x7b59, &(0x7f0000000180)=0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_submit(r0, 0x3, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x2, 0x0, 0x0, r1, 0x0}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x0, r2, 0x0, 0x0, 0x5c7}, 0x0]) 22:15:00 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) 22:15:00 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x7ff, 0x5) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000040)) 22:15:00 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) 22:15:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'syztnl2\x00', 0x0, 0x7800, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}) 22:15:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:01 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) 22:15:01 executing program 0: io_setup(0x7b59, &(0x7f0000000180)=0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_submit(r0, 0x2, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x2, 0x0, 0x0, r1, 0x0, 0x0, 0x3f}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x0, r2, 0x0}]) 22:15:01 executing program 5: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r1, r0, &(0x7f00000000c0), 0xa6) copy_file_range(r1, &(0x7f00000001c0)=0xfff, r2, &(0x7f0000000200)=0x8, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="0100000000000000000003000000080009000200000020a973f5c42acd9e88ff02b6005aa336043d62547f23f26e4fe4d94297280019aafe2c4ef416f3184a8dc4f03d0ed3f43e572de034d4f160b4631cad8bfdd144a2da774f3fff9f5af022c2d800a12a47173713a25f42d16c2fb0f00064d02c96fa1e09f1d11f"], 0x1c}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="44000000ca71f33a68c2d3b6174254f2306d1e770060c0a3803215ff1149afb13e82eeadc67324904982fe2c01ffa4b22304590e0d160a00530d1b5b6637a795cb4cf484a5418ad30a37f09e0040d28be43790422e86b3ef9145dd162b7bb8d1d6716bd365", @ANYRES16=r4, @ANYBLOB="010225bd7000fedbdf250100000008000a0003000000050022000000000006000300bd00000008000c0003000000080011000100000008000a0002000000"], 0x44}, 0x1, 0x0, 0x0, 0x20048001}, 0x800) r5 = syz_open_dev$tty20(0xc, 0x4, 0x1) write$RDMA_USER_CM_CMD_CONNECT(r2, &(0x7f0000000240)={0x6, 0x118, 0xfa00, {{0x8, 0x0, "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", 0x3, 0x8, 0x20, 0x3, 0x3, 0x9, 0x4, 0x1}}}, 0x120) r6 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)={0x6c, r6, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x20, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0xa, 0x4, @dev}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}]}, @MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x0, 0x3, @multicast2}, @MPTCP_PM_ADDR_ATTR_ID, @MPTCP_PM_ADDR_ATTR_FLAGS, @MPTCP_PM_ADDR_ATTR_ADDR4, @MPTCP_PM_ADDR_ATTR_FLAGS, @MPTCP_PM_ADDR_ATTR_IF_IDX, @MPTCP_PM_ADDR_ATTR_PORT]}]}, 0x6c}}, 0x0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r3, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, r6, 0x402, 0x70bd2d, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40810}, 0x0) ioctl$TCXONC(r5, 0x4b44, 0x0) 22:15:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SURVEY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x27f0fb65bacfbad, 0x0, 0x0, {{0x11}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) 22:15:01 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) 22:15:01 executing program 5: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r1, r0, &(0x7f00000000c0), 0xa6) copy_file_range(r1, &(0x7f00000001c0)=0xfff, r2, &(0x7f0000000200)=0x8, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="0100000000000000000003000000080009000200000020a973f5c42acd9e88ff02b6005aa336043d62547f23f26e4fe4d94297280019aafe2c4ef416f3184a8dc4f03d0ed3f43e572de034d4f160b4631cad8bfdd144a2da774f3fff9f5af022c2d800a12a47173713a25f42d16c2fb0f00064d02c96fa1e09f1d11f"], 0x1c}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="44000000ca71f33a68c2d3b6174254f2306d1e770060c0a3803215ff1149afb13e82eeadc67324904982fe2c01ffa4b22304590e0d160a00530d1b5b6637a795cb4cf484a5418ad30a37f09e0040d28be43790422e86b3ef9145dd162b7bb8d1d6716bd365", @ANYRES16=r4, @ANYBLOB="010225bd7000fedbdf250100000008000a0003000000050022000000000006000300bd00000008000c0003000000080011000100000008000a0002000000"], 0x44}, 0x1, 0x0, 0x0, 0x20048001}, 0x800) r5 = syz_open_dev$tty20(0xc, 0x4, 0x1) write$RDMA_USER_CM_CMD_CONNECT(r2, &(0x7f0000000240)={0x6, 0x118, 0xfa00, {{0x8, 0x0, "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", 0x3, 0x8, 0x20, 0x3, 0x3, 0x9, 0x4, 0x1}}}, 0x120) r6 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)={0x6c, r6, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x20, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0xa, 0x4, @dev}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}]}, @MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x0, 0x3, @multicast2}, @MPTCP_PM_ADDR_ATTR_ID, @MPTCP_PM_ADDR_ATTR_FLAGS, @MPTCP_PM_ADDR_ATTR_ADDR4, @MPTCP_PM_ADDR_ATTR_FLAGS, @MPTCP_PM_ADDR_ATTR_IF_IDX, @MPTCP_PM_ADDR_ATTR_PORT]}]}, 0x6c}}, 0x0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r3, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, r6, 0x402, 0x70bd2d, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40810}, 0x0) ioctl$TCXONC(r5, 0x4b44, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) (async) copy_file_range(r2, 0x0, r1, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r1, r0, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r1, &(0x7f00000001c0)=0xfff, r2, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="0100000000000000000003000000080009000200000020a973f5c42acd9e88ff02b6005aa336043d62547f23f26e4fe4d94297280019aafe2c4ef416f3184a8dc4f03d0ed3f43e572de034d4f160b4631cad8bfdd144a2da774f3fff9f5af022c2d800a12a47173713a25f42d16c2fb0f00064d02c96fa1e09f1d11f"], 0x1c}}, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="44000000ca71f33a68c2d3b6174254f2306d1e770060c0a3803215ff1149afb13e82eeadc67324904982fe2c01ffa4b22304590e0d160a00530d1b5b6637a795cb4cf484a5418ad30a37f09e0040d28be43790422e86b3ef9145dd162b7bb8d1d6716bd365", @ANYRES16=r4, @ANYBLOB="010225bd7000fedbdf250100000008000a0003000000050022000000000006000300bd00000008000c0003000000080011000100000008000a0002000000"], 0x44}, 0x1, 0x0, 0x0, 0x20048001}, 0x800) (async) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) write$RDMA_USER_CM_CMD_CONNECT(r2, &(0x7f0000000240)={0x6, 0x118, 0xfa00, {{0x8, 0x0, "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", 0x3, 0x8, 0x20, 0x3, 0x3, 0x9, 0x4, 0x1}}}, 0x120) (async) syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), 0xffffffffffffffff) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)={0x6c, r6, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x20, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0xa, 0x4, @dev}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}]}, @MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x0, 0x3, @multicast2}, @MPTCP_PM_ADDR_ATTR_ID, @MPTCP_PM_ADDR_ATTR_FLAGS, @MPTCP_PM_ADDR_ATTR_ADDR4, @MPTCP_PM_ADDR_ATTR_FLAGS, @MPTCP_PM_ADDR_ATTR_IF_IDX, @MPTCP_PM_ADDR_ATTR_PORT]}]}, 0x6c}}, 0x0) (async) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r3, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, r6, 0x402, 0x70bd2d, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40810}, 0x0) (async) ioctl$TCXONC(r5, 0x4b44, 0x0) (async) 22:15:01 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) 22:15:01 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x8000, 0x4086336) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 22:15:01 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) 22:15:02 executing program 5: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r1, r0, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r1, &(0x7f00000001c0)=0xfff, r2, &(0x7f0000000200)=0x8, 0x3, 0x0) (async, rerun: 32) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="0100000000000000000003000000080009000200000020a973f5c42acd9e88ff02b6005aa336043d62547f23f26e4fe4d94297280019aafe2c4ef416f3184a8dc4f03d0ed3f43e572de034d4f160b4631cad8bfdd144a2da774f3fff9f5af022c2d800a12a47173713a25f42d16c2fb0f00064d02c96fa1e09f1d11f"], 0x1c}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="44000000ca71f33a68c2d3b6174254f2306d1e770060c0a3803215ff1149afb13e82eeadc67324904982fe2c01ffa4b22304590e0d160a00530d1b5b6637a795cb4cf484a5418ad30a37f09e0040d28be43790422e86b3ef9145dd162b7bb8d1d6716bd365", @ANYRES16=r4, @ANYBLOB="010225bd7000fedbdf250100000008000a0003000000050022000000000006000300bd00000008000c0003000000080011000100000008000a0002000000"], 0x44}, 0x1, 0x0, 0x0, 0x20048001}, 0x800) (async, rerun: 64) r5 = syz_open_dev$tty20(0xc, 0x4, 0x1) (rerun: 64) write$RDMA_USER_CM_CMD_CONNECT(r2, &(0x7f0000000240)={0x6, 0x118, 0xfa00, {{0x8, 0x0, "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", 0x3, 0x8, 0x20, 0x3, 0x3, 0x9, 0x4, 0x1}}}, 0x120) (async, rerun: 32) r6 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), 0xffffffffffffffff) (async, rerun: 32) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)={0x6c, r6, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x20, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0xa, 0x4, @dev}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}]}, @MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x0, 0x3, @multicast2}, @MPTCP_PM_ADDR_ATTR_ID, @MPTCP_PM_ADDR_ATTR_FLAGS, @MPTCP_PM_ADDR_ATTR_ADDR4, @MPTCP_PM_ADDR_ATTR_FLAGS, @MPTCP_PM_ADDR_ATTR_IF_IDX, @MPTCP_PM_ADDR_ATTR_PORT]}]}, 0x6c}}, 0x0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r3, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, r6, 0x402, 0x70bd2d, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40810}, 0x0) ioctl$TCXONC(r5, 0x4b44, 0x0) 22:15:02 executing program 0: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000500)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0)={r1, 0xffffffffffffffff, 0x0, 0x26}, 0x10) ptrace$getenv(0x4205, r0, 0x1, &(0x7f00000000c0)) 22:15:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:02 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) 22:15:02 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r3, r2, &(0x7f0000002080)=0x60, 0x870) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000000)={"9fc92c89beb37a21009ed2ec80b7759f", 0x0, 0x0, {0x8000000000000001, 0x295d}, {0x4, 0x89}, 0x3, [0x5, 0x8, 0x7ff, 0x7fff, 0x2, 0x0, 0xbf8b, 0x2, 0x7b6, 0x6, 0x7, 0x6, 0x1f9d, 0x4d78, 0x33b, 0x1]}) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000180)={{r1}, r4, 0x16, @inherit={0x50, &(0x7f0000000100)={0x0, 0x1, 0x3, 0x4, {0x10, 0x9, 0x4, 0x0, 0x80000001}, [0x8]}}, @subvolid=0x3}) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:15:02 executing program 0: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000500)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0)={r1, 0xffffffffffffffff, 0x0, 0x26}, 0x10) ptrace$getenv(0x4205, r0, 0x1, &(0x7f00000000c0)) 22:15:02 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) [ 1890.626052][T30563] syz-executor.5 (30563): drop_caches: 2 [ 1890.659842][T30563] syz-executor.5 (30563): drop_caches: 2 22:15:02 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r3, r2, &(0x7f0000002080)=0x60, 0x870) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000000)={"9fc92c89beb37a21009ed2ec80b7759f", 0x0, 0x0, {0x8000000000000001, 0x295d}, {0x4, 0x89}, 0x3, [0x5, 0x8, 0x7ff, 0x7fff, 0x2, 0x0, 0xbf8b, 0x2, 0x7b6, 0x6, 0x7, 0x6, 0x1f9d, 0x4d78, 0x33b, 0x1]}) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000180)={{r1}, r4, 0x16, @inherit={0x50, &(0x7f0000000100)={0x0, 0x1, 0x3, 0x4, {0x10, 0x9, 0x4, 0x0, 0x80000001}, [0x8]}}, @subvolid=0x3}) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:15:02 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) 22:15:05 executing program 4: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) poll(&(0x7f0000000140)=[{r0}, {}, {r1}], 0x3, 0x0) 22:15:05 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r3, r2, &(0x7f0000002080)=0x60, 0x870) (async, rerun: 32) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000000)={"9fc92c89beb37a21009ed2ec80b7759f", 0x0, 0x0, {0x8000000000000001, 0x295d}, {0x4, 0x89}, 0x3, [0x5, 0x8, 0x7ff, 0x7fff, 0x2, 0x0, 0xbf8b, 0x2, 0x7b6, 0x6, 0x7, 0x6, 0x1f9d, 0x4d78, 0x33b, 0x1]}) (rerun: 32) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000180)={{r1}, r4, 0x16, @inherit={0x50, &(0x7f0000000100)={0x0, 0x1, 0x3, 0x4, {0x10, 0x9, 0x4, 0x0, 0x80000001}, [0x8]}}, @subvolid=0x3}) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:15:05 executing program 0: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000500)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0)={r1, 0xffffffffffffffff, 0x0, 0x26}, 0x10) ptrace$getenv(0x4205, r0, 0x1, &(0x7f00000000c0)) 22:15:05 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000100), 0x4) 22:15:05 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) close(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) close(r2) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) getsockname$packet(r3, 0x0, 0x0) r4 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x11, r2, 0x75b) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000240)={0x20, 0x0, &(0x7f00000001c0)=[@free_buffer={0x40086303, r4}, @dead_binder_done, @decrefs={0x40046307, 0x2}], 0x34, 0x0, &(0x7f0000000200)="a16d1da7c409601b312c8928717fd6e7f74b6870518043382f03f5d5e7fa9479c07246c568d72e38af44d5a3c52581d834325a6d"}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000004c0)={0x0, 0x5, r0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)={{0x1, 0x1, 0x18, r3, {0xee00, 0xee01}}, './file1\x00'}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(r1, 0xc01064c2, &(0x7f00000002c0)={0x0, 0x0, r2}) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(r1, 0xc01064c1, &(0x7f0000000000)={r5}) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000080)=0x15) writev(r6, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000040)=0x15) ioctl$TCXONC(r6, 0x540a, 0x0) 22:15:05 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:05 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000100), 0x4) 22:15:05 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:05 executing program 0: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000500)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0)={r1, 0xffffffffffffffff, 0x0, 0x26}, 0x10) ptrace$getenv(0x4205, r0, 0x1, &(0x7f00000000c0)) 22:15:05 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) close(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) close(r2) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) getsockname$packet(r3, 0x0, 0x0) r4 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x11, r2, 0x75b) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000240)={0x20, 0x0, &(0x7f00000001c0)=[@free_buffer={0x40086303, r4}, @dead_binder_done, @decrefs={0x40046307, 0x2}], 0x34, 0x0, &(0x7f0000000200)="a16d1da7c409601b312c8928717fd6e7f74b6870518043382f03f5d5e7fa9479c07246c568d72e38af44d5a3c52581d834325a6d"}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000004c0)={0x0, 0x5, r0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)={{0x1, 0x1, 0x18, r3, {0xee00, 0xee01}}, './file1\x00'}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(r1, 0xc01064c2, &(0x7f00000002c0)={0x0, 0x0, r2}) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(r1, 0xc01064c1, &(0x7f0000000000)={r5}) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000080)=0x15) writev(r6, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000040)=0x15) ioctl$TCXONC(r6, 0x540a, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) (async) close(r0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) close(r2) (async) pipe(&(0x7f0000000080)) (async) close(r3) (async) getsockname$packet(r3, 0x0, 0x0) (async) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x11, r2, 0x75b) (async) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000240)={0x20, 0x0, &(0x7f00000001c0)=[@free_buffer={0x40086303, r4}, @dead_binder_done, @decrefs={0x40046307, 0x2}], 0x34, 0x0, &(0x7f0000000200)="a16d1da7c409601b312c8928717fd6e7f74b6870518043382f03f5d5e7fa9479c07246c568d72e38af44d5a3c52581d834325a6d"}) (async) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000004c0)={0x0, 0x5, r0}) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)={{0x1, 0x1, 0x18, r3, {0xee00, 0xee01}}, './file1\x00'}) (async) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(r1, 0xc01064c2, &(0x7f00000002c0)={0x0, 0x0, r2}) (async) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(r1, 0xc01064c1, &(0x7f0000000000)={r5}) (async) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r6, 0x540a, 0x0) (async) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r6, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000040)=0x15) (async) ioctl$TCXONC(r6, 0x540a, 0x0) (async) [ 1893.625010][T30589] syz-executor.5 (30589): drop_caches: 2 [ 1893.664942][T30589] syz-executor.5 (30589): drop_caches: 2 22:15:05 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002140)={0x50, 0x2, 0x6, 0x401, 0x6c, 0x74020000, {0x0, 0xa}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x50}}, 0x0) 22:15:05 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000100), 0x4) 22:15:05 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 22:15:06 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:06 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x42, 0xffffffffffffffff, {0x7}}, './file0/file0\x00'}) 22:15:06 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./file1\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xdb) 22:15:06 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) close(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) close(r2) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) getsockname$packet(r3, 0x0, 0x0) r4 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x11, r2, 0x75b) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000240)={0x20, 0x0, &(0x7f00000001c0)=[@free_buffer={0x40086303, r4}, @dead_binder_done, @decrefs={0x40046307, 0x2}], 0x34, 0x0, &(0x7f0000000200)="a16d1da7c409601b312c8928717fd6e7f74b6870518043382f03f5d5e7fa9479c07246c568d72e38af44d5a3c52581d834325a6d"}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000004c0)={0x0, 0x5, r0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)={{0x1, 0x1, 0x18, r3, {0xee00, 0xee01}}, './file1\x00'}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(r1, 0xc01064c2, &(0x7f00000002c0)={0x0, 0x0, r2}) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(r1, 0xc01064c1, &(0x7f0000000000)={r5}) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000080)=0x15) writev(r6, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000040)=0x15) ioctl$TCXONC(r6, 0x540a, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) (async) close(r0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) close(r2) (async) pipe(&(0x7f0000000080)) (async) close(r3) (async) getsockname$packet(r3, 0x0, 0x0) (async) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x11, r2, 0x75b) (async) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000240)={0x20, 0x0, &(0x7f00000001c0)=[@free_buffer={0x40086303, r4}, @dead_binder_done, @decrefs={0x40046307, 0x2}], 0x34, 0x0, &(0x7f0000000200)="a16d1da7c409601b312c8928717fd6e7f74b6870518043382f03f5d5e7fa9479c07246c568d72e38af44d5a3c52581d834325a6d"}) (async) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000004c0)={0x0, 0x5, r0}) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)={{0x1, 0x1, 0x18, r3, {0xee00, 0xee01}}, './file1\x00'}) (async) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(r1, 0xc01064c2, &(0x7f00000002c0)={0x0, 0x0, r2}) (async) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(r1, 0xc01064c1, &(0x7f0000000000)={r5}) (async) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r6, 0x540a, 0x0) (async) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r6, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000040)=0x15) (async) ioctl$TCXONC(r6, 0x540a, 0x0) (async) 22:15:06 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 22:15:06 executing program 3: r0 = socket(0x0, 0x5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) 22:15:06 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:06 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./file1\x00', 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 22:15:06 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) ioctl$TCXONC(r0, 0x540a, 0x2) 22:15:06 executing program 0: mq_open(&(0x7f0000000c40)=',\x00', 0x80, 0x179, 0x0) 22:15:06 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000240)=""/111) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) r3 = openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000040), 0x10400, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r3, &(0x7f0000000340)="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", &(0x7f0000000180)=""/174, 0x4}, 0x20) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000002c0)={r0, 0x8000, 0x7, 0x7}) ioctl$TIOCVHANGUP(r4, 0x5437, 0x0) 22:15:06 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x10) ioctl$TCXONC(r3, 0x4b44, 0x0) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r6, 0x0, r5, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r5, r4, &(0x7f00000000c0), 0xa6) copy_file_range(r5, &(0x7f00000001c0)=0xfff, r6, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$KDGETKEYCODE(r6, 0x4b4c, &(0x7f00000000c0)={0x1, 0x4}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x18) r7 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x400001, 0x0) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000040)=0x6) 22:15:06 executing program 3: r0 = socket(0x0, 0x5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) 22:15:06 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./file1\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file1\x00', 0x0, 0x103) fchownat(r0, &(0x7f00000001c0)='./file1\x00', 0xffffffffffffffff, 0xee01, 0x1000) [ 1894.746636][T30655] syz-executor.2 (30655): drop_caches: 2 22:15:06 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./file1\x00', 0x0) faccessat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x2) [ 1894.859721][T30655] syz-executor.2 (30655): drop_caches: 2 [ 1894.865245][T30658] syz-executor.5 (30658): drop_caches: 2 [ 1894.887439][T30658] syz-executor.5 (30658): drop_caches: 2 22:15:07 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000240)=""/111) (async) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async, rerun: 32) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async, rerun: 32) ioctl$TCXONC(r0, 0x540a, 0x1) (async) r3 = openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000040), 0x10400, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r3, &(0x7f0000000340)="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", &(0x7f0000000180)=""/174, 0x4}, 0x20) (async) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000002c0)={r0, 0x8000, 0x7, 0x7}) ioctl$TIOCVHANGUP(r4, 0x5437, 0x0) 22:15:07 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./file1\x00', 0x0) r0 = open$dir(&(0x7f0000000200)='./file1\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000240)='./file2\x00', 0x2000, 0x103) 22:15:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000980)=ANY=[@ANYBLOB="3800000012000105", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\n'], 0x38}}, 0x0) 22:15:07 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:07 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x10) ioctl$TCXONC(r3, 0x4b44, 0x0) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r6, 0x0, r5, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r5, r4, &(0x7f00000000c0), 0xa6) copy_file_range(r5, &(0x7f00000001c0)=0xfff, r6, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$KDGETKEYCODE(r6, 0x4b4c, &(0x7f00000000c0)={0x1, 0x4}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x18) r7 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x400001, 0x0) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000040)=0x6) syz_open_dev$tty20(0xc, 0x4, 0x0) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x10) (async) ioctl$TCXONC(r3, 0x4b44, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) (async) copy_file_range(r6, 0x0, r5, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r5, r4, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r5, &(0x7f00000001c0)=0xfff, r6, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) ioctl$KDGETKEYCODE(r6, 0x4b4c, &(0x7f00000000c0)={0x1, 0x4}) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x18) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x400001, 0x0) (async) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000040)=0x6) (async) 22:15:07 executing program 3: r0 = socket(0x0, 0x5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) 22:15:07 executing program 4: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)=@keyring) [ 1895.420328][T30672] syz-executor.2 (30672): drop_caches: 2 [ 1895.444312][T30679] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 22:15:07 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async, rerun: 64) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async, rerun: 64) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async, rerun: 32) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000240)=""/111) (rerun: 32) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async, rerun: 64) ioctl$TCXONC(r0, 0x540a, 0x1) (rerun: 64) r3 = openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000040), 0x10400, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r3, &(0x7f0000000340)="968415c5ed5c647b371e0b18d1936b11f302e0171561b290c86ecb2a43359642eef3f17b2a139e483e328e9c9cb80439337e49cd4d030d386d9de977730972ea01e278ae2ac8c35556fe4e07aea6b0c18e9302e128d37f9ef8c12d9a21a22e2ef480ee1c52890729a60232d8fdc3ba5230570427c1413986d583337f4f2a2252657b2ff5f88e9052b3540822b223380d7839ead4bc5a90b766306c1951ddc12207a532a737fb3b9ca033200ad1bcd94d04224a64e9aa7237443a8f63d19f252e3f2d57b6a9c5f469b8530f1a7c763ca0b1beae0f44b654f72c373bc3bee277300adb7dc467c448008418753e1e86a2f2e11ec144353298ba28a9e43e55bb93dd0257b2e6b724e4be578ea8fb47168014f385ba1dfe185f08ae97e808bc85f75d2277458206692d6b38cf59f4e56513adab4770d2849645589d5069c2f56f0ea470314d02dc8cf197d3c2c09c49b5645911710851760aef8919836b3b2421a46afa95053ea02bed7f702fb8470cbb0ca78d88da8c0282ec0b4595ef0aa7791512a8d5de4303e76dbc6d722883cc443e772e111e3da9485183c1bf107abe07675afc3a16134fe7cb4ff03da1012e80e3861d699a32666a09ddd1a84300c248fc0870702b41a8c031093f09f8c61fa79a8fd660196c038622972aa66bdf61f4b403b4c2dcac52d13d193d357370d5366fa994c19b08d009cd2d92fd9f97f23f40af3338eb7a7aecbb2f77f36da0fc67518cc66f32575958993a18f64edf2c068d3728a7526aee86a1ce0304e5127d8f071522c849c0c472252d0a6f58cb6a9a3a985ad5bc3e90fe1e9fd9527e52c2815ecfc0af0a7be5d5165e72d96f1ce1a90efadd2637f6addb8626a7249b3cce8f33976ddaad1a9f53bcb6ee3b59fc7ca2fefb9a7e04049fa1cb2b3ed4318bc2acb34991f2a22b47111fdb5a56e99b8c3f2e405aa6bf49056d9ea8820fc7be206ec8f5edff1c3ee7cf86c4101ed8c3a45daed8070b85edbb6e94b0e0048041c47d9b2c5f7598ed82e246078d728948f042fa000b055511fb94d9d5eb32c91d0399022c3c9e979907e289a349a94ec44d9659774ec768d2040ba56e61b3087054cc8c45d27d9dd424ec24ff6907563f40219691ba1d25db1c4dc1528e2810ca5668a63ef5d7b69620427ece053fc8a3f4f5c012f19f8db1840d73a9457fae77520d8d1cb61b19f27028b84748be90d40d555e60277296c1a0ca946eec1ad4b73361bd017f9843360e0de335bd902c57c2c5ed560eb35db483cdbef58548303f619050a9420a51889be5f9687ba79626fbd151237adff47fb838a9f29d1af33351f0983fb262f83653f4f6b72bed4bebe0c5d9c38bf23dbc6ad54ff7f3c965e57fb0043b60e198886fa879d945d00f28bbd99043023db99cd4f09eb479b6f5558c2fb928112942ff594c189b95fbac87256af3ff6752b2e780d2317ae1ebab7d44311c76e0e9f9cf3d0ee97716a5b3cbb950d4fdb5febe459456f6630962cd75e7dbb16cf1d38a28623fe5ebf8f90871bf0a6b5a01d28408685d5bbb0379af9eda649f55d38ca85dba523a06a7e417a0b693bcc054a29694de2b58303ab65f8d3c5fe224cf59c9ef1a3905ad653bfa01bec199e6a8d20231bcb0dbe739a2a2aae7c9da101f58732227a9fac864de149ada9b28aa7eff49e187b984d3baf9f959a859a111d3855ada55cf961bcc0d37d4dc60eb7666ea58a611d91a9edbc62a197b135c469d390cdd0f268b3e334dc5e1877dac9fba64e638293bd3b7ae765bd2d56e222136a56900aef4cbf80b63518294ba6f13cfd072486df8f49aab5cbacdf6ee60e0fe83919ab607974298baaf50dbf309248266d7b53dd1beca7c97e67748547d33734eeb4127db5d83d592aabeb7e1dcbc7247e585bc3b14d11ec1170b0bc137a7f9996b8bebf201a465523dfd3433dcee1c3c5fac6960c09cb9af556b6d43d88f3ef176ba80022bc13791f69faed2f19d42f534e63ddb8c93d57506506964008fbe5f6822733b7ee1260246979fa8dbcbb0ac0af72f9a534047125666a867b7dfc698f1ba0a4000cd914bce07af07bac8836947faa4e93e8336a0c56a369a626a0ea92067b3f40ed82e081eecde696a6bf9fbed90aace1b1186638c2672d827efa90bed811d22a34f5f449d57a326929d002a25213957e66912fe97a3732dfa2176c807c63c63af2087f6489b92cfb2ecd33c40fb6f06ff8b0cfe9f2e00df2f69051aee465db6ab049a8bc0a251d89880712cebc031c690d739cbe736ed710aede6b5473fd2d5d6aacdca493c75fec09efaac80ec5e1c6ce39011d0822e51aabcd7160b9cbb52d7d7416d7a0fbc41418e8dfc370b11776534240507de7b5f3fe270cc1d962523c7848cdee7c55bd5bf02624267d180cef7825ad6a021fc3ffdaf58580ac4496aa1fa255eb30dfa64280c815c2ccfe662703b84f0d80a67912c89214d596134a996a3be30a2832ccf810b3d10dbdd188fdc487ad1b206b6b97989c46d1d153aa49780ef9bfe66c29a82a5eef3ed743ba2f55e48589d46b1443865225b047af1cf72b37749d373035ea3600bcf6e189f57028ae7b20fc4afef165025e01a5022fa4432d8d2e027acad7ee9ceec531782316e597bf55d951073f9ce25da2c99b4fcbe9b3b8b4d7cf15d85dabe58fdb437c76f810687983f2bd5dfbf228b4637f4f65f059e3f61ab7637752d22aecc486e791d546f28e4c2633975b4dd783d5fe76ffa3bc7cfc3bebf571cb22a5551dad23af4e545a3e9f386927db89bcdce52c382735cd498d3d554d82d19ebb70574250a065aaa7bca2051d2f466fef817add21224a8cc7a9087dc582e6e7e5634973dc03c6c19c5810be82c5f3f6aa5334f189671034bc16952ae91852935ce654cb08de5de924601a6ce7a7a493ddfadf8b43c6f87a916604d4d6b0cbbcf6a56a9642f53a9533cb3090e65c9b10a2c36210dae303093059eee2e195a104b1370c41e3e0bcb9565f952ffd39c28f5bb6e703a2580ce9e184d01bca211faf94afc65f09b66d09ad22ec0a9ec7ffba2c51f3a18e6e7f7784f232b0fddc1b2fc6287b53df3816c043d6e628aa5a07b4811f529ff197db7e02fca369bfcb9e7e0c8386e2577473406ae05b130ca450267719423b0a9e4c2b08fe05ff1473177641bba2c6f3065046ea51b0127ff950530f654c0c7fde147c8248a86629260816335032924374649add4590ce61c3a9f3a9cec5aba0445c94a008adde1a72fc181d277b31e0f19ccd9ebe26592ab41de824093afb651870a3d4653fb0bf686fba56aaf945b2578f4778221c7de79f52e0928cb8b52fbd212d9f6c0e0d98f7006c2e6094eb1e9f7aa01460b54a8a8a21f7d6928ab69b5befb6693ccbbed82798b1ce32fa9133084c9263c5ffe46f4083456fdc5ed35634edd196d46321f4c4d8bca10debf921a71cea98714d21a252ee79216b2aab08225593ee4651a0f098f6f679b29775b6e73f9ad3dc5dbaa95cadfc20d61ec6be31382c0532bf70eb5a4045b6525cbea1f2beb4a48ce0c35d0075303aa53ae22cf360344cf5091399c2cb8b3fc3fc23ae4515070ade7eec0d8463df9a095ea981f720d187193186303ce65f58c77bf95afe98b6c34f4116f5e60ca8e4f243a36926ced65adc1373ebfc52c9587b4b8b9bdac31850866a5ceff5c84f3bc1781a680cd446e0809fd1f0de773843dbf084c8f67ebd75b01a80d38cedaacf53522e522ed426c6b98bae62ed2d8ede3b6d8384e94514267399a3567cbb66acadbe4e682b72de08689ac6a53b0d79eaca6291c890ca219cd775497e8fe58b70132eb6dc24a04d4487642eb753679fa03dbd1e8bc4dbbbf373764eeab32842bd60c639ddb3c1111fa3f827ebb8fc32abe735288d1b4ad54ef14d4e48db047ca7aa03db2d116a33b6d74ddeaf68303b68b6090a2a43b3a41b232db37da1875c9a9263fdcb89b31803be382ea79bf2706320fbb62df5379bc1e22c3e3a90535d689af276879719a1a4d93e559a0d6c5e6497c946b9b96db9380afe837d3c4f523e9487bb59b0574560f8ec9372f80bfbaf7e53bb9edc97b19c714f0195aad22107197790d9158b2ec6238e2503cfa50ac23a95431feefc62d4ed02a66280c541980926d2ac059d29796634491bb6270211a5e360a5e762fb0014e67265f81baff6a37f924ee9be698daae51e407eec13ec050e4d5646d4c4ae09d1eea8e95b3e323ae4587a7b7b34e8bf224e767364e685b7f1f9421a5634d71f9857786efe5c1efaba9b6d6aece1b9a21332131187b58a839325723a0bf2a4f3f8f0318de151a69351013c7fe791ea6cd41e4c6498010f22181ad4fb1486f45168d17b5598135671f7b9f756214cde716317888ae609bfc559a469365bbe3e959c8b660f4d97039f79f64a19fdbaae312e884638b78f163ac835f06eb75213efd4ea17e6d79604fe27e5a2cfbe1ecace078f3e8bfa2ae87302c29f71cc5e7e073a841b10689a0d15edfe69eec5474ee860eea2b54a1dccd394b2ad6f2dedafe3b3244ed3f562d389c04b7d8a3e537b9ff6d750ed306f7bf7284888cda73429983bb89b3e29ab674e23606c2a7d9b7e39a844cbc66829699fce6941cf8fa1b8826288bb21ea118433f66a24b4f85ead61e64d8275e8e926819c833c378c89c93efb91b2089d07d8b94a7f5a2287407a0912b053992d918f63a1dcc6082bdb0550bbced164b74561d56be5dea61c343aec89448a7798340a9baa74d5323b603e1bcfabf29cf79da3b3a076c5d36a12957c644bf3964aa64d0ca9943a0dbe18eddbe49c29dd9542118a2893cfb376cb005c1e7c861a673ac700a455eaea5b7ff0f6fc422f81e962c5eae98a69b9137127bc6cd491776ecd21c66c97b7d797fd523d6bde1ae21788b2449eee72f4b49ee69c77261c4adfa4e137455f18053bcad4caa19c72330e3788f387f15e13fc6d57b7cd4f784038ebe60c81434f689d428880e00ac58117f03290626a7edee90907fcdb7e3ee233fbc767a49c4197bff86383e44c35ae15df8ca613db7ceaa10a24ae4d3c00ae1c891cd6f6a0c62ef7254a5bf7cb99aed75fcc63bc2c48413d149a37af2232464b3cfd63ceae0024dae353c343f1b388d3a72ec53717dfc213f512515de2cd7a42821146d922b0d1c61f068e6ca5c9e4f7e1399e1dd614119fa875c1ea30f0c1ee94743994fd8ed43a7b2c792d99d21e2dcdbcbeca9bac0c3729f1540e74cd059b99281f9f52c0c5774206c437c2d3df1e726cabccb6b1a582463e70b5b216c2713db37a8a9f5d2a56d87ebb869f1ce3e0e493092cf81ec6240688ec49e0186c5df6aa8bc627632a626a64923be85fd0da3601c3fafb3214afdc3af97f82c01faed4d3c7430fd99ccc98ecbb111a523455178587b312167feb3b986a5b4529661d91c6b4eeaca9142ecaa26056e86a3a5983d7303762cb33ca756ef290b39201c840ef8add0debd7e2e5a6fcb06a541c67cf70f3cdf362f88388553a00c6779c61fa38bb48634f5c4bed241de31feb5a821b3b6bb6234538124018294ec03ef7767744eb7ad3de4ffca5093180bb95b8074079d02f63a3ab186557a5cdb8016a52285957339fdde77c7545c10ff111c4933f4cd89665262ad80cce7b003b691e855b8f064ff6b47fce7012130cdf9fac1492b7ec1e4a42d3f567248d380ca9742ea7e5475f07e27a46250d752e6971f1cf13e194163fd086ab9a26c166cd5fceadfc0c6e6ba2d2da11f209a6c78a74d798512972b5b6048e2ba32563e13d6521e93", &(0x7f0000000180)=""/174, 0x4}, 0x20) (async) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000002c0)={r0, 0x8000, 0x7, 0x7}) ioctl$TIOCVHANGUP(r4, 0x5437, 0x0) [ 1895.533963][T30683] syz-executor.5 (30683): drop_caches: 2 [ 1895.594203][T30683] syz-executor.5 (30683): drop_caches: 2 22:15:07 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000280), 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c09, 0x0) 22:15:07 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x891a, &(0x7f0000000000)={'pim6reg0\x00'}) 22:15:07 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) (async) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x10) ioctl$TCXONC(r3, 0x4b44, 0x0) (async) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r6, 0x0, r5, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r5, r4, &(0x7f00000000c0), 0xa6) copy_file_range(r5, &(0x7f00000001c0)=0xfff, r6, &(0x7f0000000200)=0x8, 0x3, 0x0) (async, rerun: 32) ioctl$KDGETKEYCODE(r6, 0x4b4c, &(0x7f00000000c0)={0x1, 0x4}) (async, rerun: 32) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x18) r7 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x400001, 0x0) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000040)=0x6) 22:15:07 executing program 3: r0 = socket(0x40000000015, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) 22:15:07 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) write$binfmt_misc(r1, &(0x7f00000000c0)={'syz0', "ccc5b1413fa5e5845b5710ae51bf5692b0a370ffa7a3ac50407ce89e452089d4"}, 0x24) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt6_stats\x00') read$hiddev(r0, 0x0, 0x0) 22:15:08 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000003bc0)={&(0x7f0000004080)=ANY=[], 0x0, 0xbc}, 0x20) [ 1896.162710][T30720] syz-executor.5 (30720): drop_caches: 2 [ 1896.252997][T30720] syz-executor.5 (30720): drop_caches: 2 22:15:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:08 executing program 3: r0 = socket(0x40000000015, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) 22:15:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)=@ipv4_newrule={0x1c, 0x15, 0x1}, 0x1c}}, 0x0) 22:15:08 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) write$binfmt_misc(r1, &(0x7f00000000c0)={'syz0', "ccc5b1413fa5e5845b5710ae51bf5692b0a370ffa7a3ac50407ce89e452089d4"}, 0x24) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:08 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x20520, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000680)=[{&(0x7f0000000040)=@in={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)="bac8b8deecf61a51a014139bee17a0c083099c44ecc3ca58a7f008c79c58e2625c4df5e951be0eb0d1b195803748219cc8820f5a324e3ab18f3d2f2bf1284075099f36dd33f8527b168543e0340377216b7cd35550ebace811ba36ecf3eab189c42596bb657dea8b208bb625d2d166199a3fcb3a0665a951ec0d93637dd0ebaaca7f6fd780a4423128adedb53621a295553e325e5591ad6eec", 0x99}, {&(0x7f0000000140)="3ba386481d8d7f6311055c606411dea74726f69fa1f7c581f497d74806dd0a6771a14e8b21ab069cdfec088660d35786b9fedc77403be40eeeefc6c186491b45d91cbeeb53c571f0764180cc167f28818287c39367acd0a711c07d3922d84003f7b6ef9fe7ed841cb00ec301f66129e84d80ad52a70aac03717f6fa8bf7d18", 0x7f}, {&(0x7f00000001c0)="07f6b38a094c0f89d75f58d66fe59502eeb8c1dd302a5d7fb2dd4ff9", 0x1c}], 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000840000000700009d00141caa000000002000000000000000840000000200000008000600ffffff7f02000000", @ANYRES32=0x0, @ANYBLOB="180000000000000084000000000000005100ff010080040018000000000000008400000007000000e00000020000000020000000000000008400000008000000fc0100000000000000000000000000002000000000000000840000000800000000000000000000000000ffff7f0000011800000000000000840000000000000000010100c5000200180000000000000084000000000000002809b5030600008030000000000000008400000001000000810007000300000004000000f20000000700000008000000e1000000", @ANYRES32=0x0, @ANYBLOB="18000000000000008400000000000000018005000000ff00"], 0x120, 0x4000}, {&(0x7f0000000380)=@in6={0xa, 0x4e23, 0x5, @local, 0x7ff}, 0x1c, &(0x7f0000000540)=[{&(0x7f00000003c0)="825153c46c1c78eb8a8f91d5257fd9da24b73133a6a864116a129836ddb44f51b52b4b834424f2cc23f5a943d43cc264048881e062ba38b1becde4cbdea09af411da22a94a5ecb1b9f76188bf02d1b98d80c356c54491593", 0x58}, {&(0x7f0000000440)="5c5b8c6e58c81b1a772f3de5a67b53ec42c6bd1022c43da656ca8c201f50c2cea59423190cc2cb7b2362fbe22e96408776575a3b235ad99c17b5016e725dd88669fb970d7c5822003a5246edc1c11f735a0299fd20ae0081dedb3317c4f4d504f336fddf7baafe572a4103e579ab91111cc19e9d6a6dd9fbd457cf1680d01b2f7ebb78eae516d4fa830f72d660991da964241abecac9e3320b8a4d8a8f5de753c035c81eadfaf0e59ea8ee1bae41cd2c25fe41dd5e44d616c4b4e25ef9b8a10fba57a8079c6d8b6401dbb769e24a8dead83ad56b3ef09d18cfa0f533b5ce1a57d32c21bd70b7ac922de4d43aa7597d4afcaf30bca2eac5652cf55ae7a27af7", 0xff}], 0x2, &(0x7f00000007c0)=ANY=[@ANYBLOB="18000000000000008400000007000000ffffffff0000000020000000000000008400000008000000fe8000000000000000000000000000261a00000000000000840000000100000007000010020000000100000000040000ff070000bd000000ff0f00003d89d1496e4672320ccd72074a6054c183cd910efbc334da09b4aefcb10f3a1f80b53ec7988ccd0595e0d99d3e362c665ccd2330d012b71bd4d4e520c3db864b48781c4bf7cde2276ea45a4556a6a9f8403e99de83ceae4dbe810e66fd8a8c7c2f382649b7648d055d17", @ANYRES32=0x0, @ANYBLOB="1800000000000000840000000000000002008000b206050018000000000000008400000000000000ff0308000100090018000000000000008400000000000000c500060007001f001800000000000000840000000700"/96], 0xc8, 0x1}], 0x2, 0x800) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000700)={0x0, @bt={0x4, 0xb8, 0x0, 0x0, 0x10000, 0x8, 0xa464, 0x8, 0x1, 0x4f9, 0x400, 0xfffffe3f, 0x7fffffff, 0x1, 0x0, 0x2, {0x98e}}}) ioctl$TCXONC(r1, 0x4b44, 0x0) 22:15:08 executing program 4: syz_clone(0x20009100, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1896.561933][T30738] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:15:08 executing program 3: r0 = socket(0x40000000015, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) 22:15:08 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x20520, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000680)=[{&(0x7f0000000040)=@in={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)="bac8b8deecf61a51a014139bee17a0c083099c44ecc3ca58a7f008c79c58e2625c4df5e951be0eb0d1b195803748219cc8820f5a324e3ab18f3d2f2bf1284075099f36dd33f8527b168543e0340377216b7cd35550ebace811ba36ecf3eab189c42596bb657dea8b208bb625d2d166199a3fcb3a0665a951ec0d93637dd0ebaaca7f6fd780a4423128adedb53621a295553e325e5591ad6eec", 0x99}, {&(0x7f0000000140)="3ba386481d8d7f6311055c606411dea74726f69fa1f7c581f497d74806dd0a6771a14e8b21ab069cdfec088660d35786b9fedc77403be40eeeefc6c186491b45d91cbeeb53c571f0764180cc167f28818287c39367acd0a711c07d3922d84003f7b6ef9fe7ed841cb00ec301f66129e84d80ad52a70aac03717f6fa8bf7d18", 0x7f}, {&(0x7f00000001c0)="07f6b38a094c0f89d75f58d66fe59502eeb8c1dd302a5d7fb2dd4ff9", 0x1c}], 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000840000000700009d00141caa000000002000000000000000840000000200000008000600ffffff7f02000000", @ANYRES32=0x0, @ANYBLOB="180000000000000084000000000000005100ff010080040018000000000000008400000007000000e00000020000000020000000000000008400000008000000fc0100000000000000000000000000002000000000000000840000000800000000000000000000000000ffff7f0000011800000000000000840000000000000000010100c5000200180000000000000084000000000000002809b5030600008030000000000000008400000001000000810007000300000004000000f20000000700000008000000e1000000", @ANYRES32=0x0, @ANYBLOB="18000000000000008400000000000000018005000000ff00"], 0x120, 0x4000}, {&(0x7f0000000380)=@in6={0xa, 0x4e23, 0x5, @local, 0x7ff}, 0x1c, &(0x7f0000000540)=[{&(0x7f00000003c0)="825153c46c1c78eb8a8f91d5257fd9da24b73133a6a864116a129836ddb44f51b52b4b834424f2cc23f5a943d43cc264048881e062ba38b1becde4cbdea09af411da22a94a5ecb1b9f76188bf02d1b98d80c356c54491593", 0x58}, {&(0x7f0000000440)="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", 0xff}], 0x2, &(0x7f00000007c0)=ANY=[@ANYBLOB="18000000000000008400000007000000ffffffff0000000020000000000000008400000008000000fe8000000000000000000000000000261a00000000000000840000000100000007000010020000000100000000040000ff070000bd000000ff0f00003d89d1496e4672320ccd72074a6054c183cd910efbc334da09b4aefcb10f3a1f80b53ec7988ccd0595e0d99d3e362c665ccd2330d012b71bd4d4e520c3db864b48781c4bf7cde2276ea45a4556a6a9f8403e99de83ceae4dbe810e66fd8a8c7c2f382649b7648d055d17", @ANYRES32=0x0, @ANYBLOB="1800000000000000840000000000000002008000b206050018000000000000008400000000000000ff0308000100090018000000000000008400000000000000c500060007001f001800000000000000840000000700"/96], 0xc8, 0x1}], 0x2, 0x800) (async) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000700)={0x0, @bt={0x4, 0xb8, 0x0, 0x0, 0x10000, 0x8, 0xa464, 0x8, 0x1, 0x4f9, 0x400, 0xfffffe3f, 0x7fffffff, 0x1, 0x0, 0x2, {0x98e}}}) (async, rerun: 64) ioctl$TCXONC(r1, 0x4b44, 0x0) (rerun: 64) 22:15:08 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) write$binfmt_misc(r1, &(0x7f00000000c0)={'syz0', "ccc5b1413fa5e5845b5710ae51bf5692b0a370ffa7a3ac50407ce89e452089d4"}, 0x24) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'dummy0\x00'}, @IFLA_CARRIER={0x5}]}, 0x3c}}, 0x0) 22:15:08 executing program 4: r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x28, &(0x7f0000000200), 0x4) 22:15:08 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) 22:15:09 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:09 executing program 0: bpf$BPF_BTF_LOAD(0xb, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x20) 22:15:09 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x1) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:09 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x20520, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000680)=[{&(0x7f0000000040)=@in={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)="bac8b8deecf61a51a014139bee17a0c083099c44ecc3ca58a7f008c79c58e2625c4df5e951be0eb0d1b195803748219cc8820f5a324e3ab18f3d2f2bf1284075099f36dd33f8527b168543e0340377216b7cd35550ebace811ba36ecf3eab189c42596bb657dea8b208bb625d2d166199a3fcb3a0665a951ec0d93637dd0ebaaca7f6fd780a4423128adedb53621a295553e325e5591ad6eec", 0x99}, {&(0x7f0000000140)="3ba386481d8d7f6311055c606411dea74726f69fa1f7c581f497d74806dd0a6771a14e8b21ab069cdfec088660d35786b9fedc77403be40eeeefc6c186491b45d91cbeeb53c571f0764180cc167f28818287c39367acd0a711c07d3922d84003f7b6ef9fe7ed841cb00ec301f66129e84d80ad52a70aac03717f6fa8bf7d18", 0x7f}, {&(0x7f00000001c0)="07f6b38a094c0f89d75f58d66fe59502eeb8c1dd302a5d7fb2dd4ff9", 0x1c}], 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000840000000700009d00141caa000000002000000000000000840000000200000008000600ffffff7f02000000", @ANYRES32=0x0, @ANYBLOB="180000000000000084000000000000005100ff010080040018000000000000008400000007000000e00000020000000020000000000000008400000008000000fc0100000000000000000000000000002000000000000000840000000800000000000000000000000000ffff7f0000011800000000000000840000000000000000010100c5000200180000000000000084000000000000002809b5030600008030000000000000008400000001000000810007000300000004000000f20000000700000008000000e1000000", @ANYRES32=0x0, @ANYBLOB="18000000000000008400000000000000018005000000ff00"], 0x120, 0x4000}, {&(0x7f0000000380)=@in6={0xa, 0x4e23, 0x5, @local, 0x7ff}, 0x1c, &(0x7f0000000540)=[{&(0x7f00000003c0)="825153c46c1c78eb8a8f91d5257fd9da24b73133a6a864116a129836ddb44f51b52b4b834424f2cc23f5a943d43cc264048881e062ba38b1becde4cbdea09af411da22a94a5ecb1b9f76188bf02d1b98d80c356c54491593", 0x58}, {&(0x7f0000000440)="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", 0xff}], 0x2, &(0x7f00000007c0)=ANY=[@ANYBLOB="18000000000000008400000007000000ffffffff0000000020000000000000008400000008000000fe8000000000000000000000000000261a00000000000000840000000100000007000010020000000100000000040000ff070000bd000000ff0f00003d89d1496e4672320ccd72074a6054c183cd910efbc334da09b4aefcb10f3a1f80b53ec7988ccd0595e0d99d3e362c665ccd2330d012b71bd4d4e520c3db864b48781c4bf7cde2276ea45a4556a6a9f8403e99de83ceae4dbe810e66fd8a8c7c2f382649b7648d055d17", @ANYRES32=0x0, @ANYBLOB="1800000000000000840000000000000002008000b206050018000000000000008400000000000000ff0308000100090018000000000000008400000000000000c500060007001f001800000000000000840000000700"/96], 0xc8, 0x1}], 0x2, 0x800) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000700)={0x0, @bt={0x4, 0xb8, 0x0, 0x0, 0x10000, 0x8, 0xa464, 0x8, 0x1, 0x4f9, 0x400, 0xfffffe3f, 0x7fffffff, 0x1, 0x0, 0x2, {0x98e}}}) ioctl$TCXONC(r1, 0x4b44, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x20520, 0x0) (async) sendmmsg$inet_sctp(r0, &(0x7f0000000680)=[{&(0x7f0000000040)=@in={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)="bac8b8deecf61a51a014139bee17a0c083099c44ecc3ca58a7f008c79c58e2625c4df5e951be0eb0d1b195803748219cc8820f5a324e3ab18f3d2f2bf1284075099f36dd33f8527b168543e0340377216b7cd35550ebace811ba36ecf3eab189c42596bb657dea8b208bb625d2d166199a3fcb3a0665a951ec0d93637dd0ebaaca7f6fd780a4423128adedb53621a295553e325e5591ad6eec", 0x99}, {&(0x7f0000000140)="3ba386481d8d7f6311055c606411dea74726f69fa1f7c581f497d74806dd0a6771a14e8b21ab069cdfec088660d35786b9fedc77403be40eeeefc6c186491b45d91cbeeb53c571f0764180cc167f28818287c39367acd0a711c07d3922d84003f7b6ef9fe7ed841cb00ec301f66129e84d80ad52a70aac03717f6fa8bf7d18", 0x7f}, {&(0x7f00000001c0)="07f6b38a094c0f89d75f58d66fe59502eeb8c1dd302a5d7fb2dd4ff9", 0x1c}], 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000840000000700009d00141caa000000002000000000000000840000000200000008000600ffffff7f02000000", @ANYRES32=0x0, @ANYBLOB="180000000000000084000000000000005100ff010080040018000000000000008400000007000000e00000020000000020000000000000008400000008000000fc0100000000000000000000000000002000000000000000840000000800000000000000000000000000ffff7f0000011800000000000000840000000000000000010100c5000200180000000000000084000000000000002809b5030600008030000000000000008400000001000000810007000300000004000000f20000000700000008000000e1000000", @ANYRES32=0x0, @ANYBLOB="18000000000000008400000000000000018005000000ff00"], 0x120, 0x4000}, {&(0x7f0000000380)=@in6={0xa, 0x4e23, 0x5, @local, 0x7ff}, 0x1c, &(0x7f0000000540)=[{&(0x7f00000003c0)="825153c46c1c78eb8a8f91d5257fd9da24b73133a6a864116a129836ddb44f51b52b4b834424f2cc23f5a943d43cc264048881e062ba38b1becde4cbdea09af411da22a94a5ecb1b9f76188bf02d1b98d80c356c54491593", 0x58}, {&(0x7f0000000440)="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", 0xff}], 0x2, &(0x7f00000007c0)=ANY=[@ANYBLOB="18000000000000008400000007000000ffffffff0000000020000000000000008400000008000000fe8000000000000000000000000000261a00000000000000840000000100000007000010020000000100000000040000ff070000bd000000ff0f00003d89d1496e4672320ccd72074a6054c183cd910efbc334da09b4aefcb10f3a1f80b53ec7988ccd0595e0d99d3e362c665ccd2330d012b71bd4d4e520c3db864b48781c4bf7cde2276ea45a4556a6a9f8403e99de83ceae4dbe810e66fd8a8c7c2f382649b7648d055d17", @ANYRES32=0x0, @ANYBLOB="1800000000000000840000000000000002008000b206050018000000000000008400000000000000ff0308000100090018000000000000008400000000000000c500060007001f001800000000000000840000000700"/96], 0xc8, 0x1}], 0x2, 0x800) (async) syz_open_dev$tty20(0xc, 0x4, 0x0) (async) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000700)={0x0, @bt={0x4, 0xb8, 0x0, 0x0, 0x10000, 0x8, 0xa464, 0x8, 0x1, 0x4f9, 0x400, 0xfffffe3f, 0x7fffffff, 0x1, 0x0, 0x2, {0x98e}}}) (async) ioctl$TCXONC(r1, 0x4b44, 0x0) (async) 22:15:09 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000280), 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c03, 0x0) 22:15:09 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) 22:15:09 executing program 0: syz_clone(0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0) 22:15:09 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 22:15:09 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) 22:15:09 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x5, 0x4, 0x3ffdcf, 0x4}, 0x48) 22:15:09 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x1) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x1) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) 22:15:09 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x0) (async) ioctl$TCXONC(r0, 0x540a, 0x0) 22:15:10 executing program 1: setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:10 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x0, 0x0, 0x4}, 0x48) 22:15:10 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000006c0)=@RTM_DELMDB={0x18, 0x12, 0x1, 0x0, 0x0, {0x10}}, 0x18}}, 0x0) 22:15:10 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) 22:15:10 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x1) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:10 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x0) (async) ioctl$TCXONC(r0, 0x540a, 0x0) 22:15:10 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x2, 0x4, 0x27ed, 0x4}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x58}, 0x10) 22:15:10 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@jmp]}, &(0x7f0000000080)='syzkaller\x00', 0x2, 0x8d, &(0x7f00000000c0)=""/141, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:15:10 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) 22:15:10 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newnexthop={0x54, 0x68, 0x2, 0x70bd26, 0x25dfdbfd, {0x2, 0x0, 0x0, 0x0, 0x20}, [@NHA_ENCAP={0xc, 0x8, 0x0, 0x1, @ILA_ATTR_CSUM_MODE={0x5}}, @NHA_GROUP={0x4}, @NHA_GATEWAY={0x14, 0x6, @ip4=@multicast1}, @NHA_ENCAP_TYPE={0x6, 0x7, 0x3}, @NHA_ENCAP={0xc, 0x8, 0x0, 0x1, @ILA_ATTR_CSUM_MODE={0x5}}, @NHA_FDB={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000800}, 0x8000810) r1 = openat$mice(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000280)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6f8, 0x500, 0x3e8, 0x0, 0x300, 0x3e8, 0x660, 0x660, 0x660, 0x660, 0x660, 0x6, &(0x7f0000000200), {[{{@ip={@broadcast, @empty, 0xff, 0x0, 'macsec0\x00', 'vcan0\x00', {0xff}, {}, 0x72, 0x1, 0xc}, 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230}, {0x0, [{0x3, 0xa1, 0x6f, 0x80000000}, {0x7, 0x9e, 0x1f, 0x3}, {0xfff, 0x5, 0x0, 0x7}, {0xffff, 0xaf, 0x4, 0x7}, {0xa1, 0x6, 0x2, 0x7}, {0x80, 0x4, 0x4, 0x7}, {0x80, 0x1, 0x2, 0x3}, {0x2, 0x4, 0x80, 0x5}, {0x7, 0x0, 0x3, 0x2}, {0x7, 0xf9, 0x7f, 0x100}, {0x20, 0x4, 0x3, 0x7}, {0x1, 0x20, 0x8, 0x1}, {0x2, 0x7, 0x4, 0xe853}, {0x8000, 0x3, 0xac, 0x6b2800}, {0x1, 0x7, 0x8, 0x9}, {0x8, 0x8, 0x4, 0x42}, {0x8, 0x8, 0x4, 0xa2}, {0x2, 0x7, 0x9, 0xc67}, {0x6, 0x81, 0x1f, 0x1}, {0x5, 0x24, 0x0, 0x7}, {0x2, 0x1, 0x80, 0x64fe}, {0x8, 0x2, 0x1f, 0x370}, {0x8, 0x4, 0x0, 0x9218}, {0x8001, 0xf4, 0x4, 0x6}, {0x7, 0x3f, 0x0, 0x1}, {0x1, 0x1f, 0x1, 0x401}, {0x81, 0x8, 0x80, 0x5a4d}, {0x3ff, 0x8, 0x4, 0x1}, {0x9, 0x3, 0x1, 0x9}, {0x100, 0x22, 0x3, 0x1}, {0x101, 0x1, 0x25, 0x9}, {0x27, 0x7f, 0xff, 0xbf9}, {0xbf, 0x24, 0x4, 0xfffffff9}, {0x81, 0x3, 0x4, 0x7fffffff}, {0x1000, 0x4, 0x81, 0xfffffffe}, {0x0, 0x1, 0x0, 0x1}, {0x3, 0x9, 0x7, 0x2}, {0x4, 0x20, 0x2, 0x61fc9b81}, {0xb6a, 0x4, 0x40, 0x1a}, {0x201, 0x4, 0x5, 0x4}, {0x3, 0x8, 0x7, 0x800}, {0x9, 0x6, 0x7, 0x50}, {0x25, 0x7f, 0x2e, 0xfffffc01}, {0x9, 0xff, 0x1f}, {0x6, 0xf, 0x1, 0x1}, {0x4, 0x6, 0x2}, {0x1ff, 0x3f, 0x3, 0xc0000000}, {0x956d, 0x7, 0x20, 0x6}, {0x647, 0xe0, 0xce, 0x100}, {0x8000, 0x7f, 0xf9, 0x2000000}, {0x80, 0x5a, 0x20, 0xca4f}, {0x1, 0x3, 0x1, 0x5}, {0x5, 0x0, 0x6, 0x2}, {0x2, 0x77, 0x7, 0x5}, {0x9, 0x7, 0xa0, 0xfffffff7}, {0xff81, 0xd6, 0x4}, {0x5, 0x4, 0x40, 0x1ff}, {0x35cb, 0x6, 0x8, 0x9}, {0x2, 0x2, 0x7, 0x8}, {0x8001, 0x1f, 0x1f, 0x10000}, {0x6, 0xfa, 0x7, 0x1}, {0x1, 0x5, 0x2, 0x7}, {0x6, 0xe7, 0xfe, 0x80}, {0x3, 0x7f, 0x6e, 0x8}], {0x7}}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast, 0x3ff, 0x9, [0x36, 0x28, 0xe, 0x14, 0x40, 0x2e, 0x32, 0xe, 0x8, 0x20, 0x7, 0xf, 0x3a, 0x25, 0xd, 0x32], 0x1, 0x9, 0x1f}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x5}}, @inet=@rpfilter={{0x28}, {0x8}}]}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xe8, 0x118, 0x0, {}, [@common=@osf={{0x50}, {'syz0\x00', 0x0, 0x9, 0x1, 0x2}}, @common=@ttl={{0x28}, {0x2, 0x81}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x4, 0x0, @loopback, 0x4e23}}}, {{@ip={@remote, @multicast2, 0x0, 0xff000000, 'dummy0\x00', 'gretap0\x00', {0xff}, {0xff}, 0x16, 0x1, 0x2f}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x6, 0xfffffff8, @empty, 0x4e23}}}, {{@ip={@broadcast, @dev={0xac, 0x14, 0x14, 0x18}, 0xff000000, 0xffffffff, 'veth0_vlan\x00', 'pim6reg\x00', {0xff}, {0xff}, 0x84, 0x3, 0x40}, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x8}}]}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x758) sendmsg$nl_route_sched(r1, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)=@gettaction={0x1c, 0x32, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x10000000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44000}, 0x20008850) ioctl$TCXONC(r0, 0x4b44, 0x0) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs2/custom1\x00', 0x1000, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000b00)=0x4) ioctl(r2, 0x6, &(0x7f0000000180)="dde24a1f40b34760c0e59c60a394629ccf1373c318aa112459dc7b1d502963d08bb490fd93ac5b78e278fca347c1a09b") 22:15:10 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x2801, 0x40) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:10 executing program 1: setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:11 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) 22:15:11 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x48, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'dummy0\x00'}, @IFLA_IFALIAS={0x14, 0x14, 'team0\x00'}]}, 0x48}}, 0x0) 22:15:11 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000280), 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x401870c8, 0x0) 22:15:11 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newnexthop={0x54, 0x68, 0x2, 0x70bd26, 0x25dfdbfd, {0x2, 0x0, 0x0, 0x0, 0x20}, [@NHA_ENCAP={0xc, 0x8, 0x0, 0x1, @ILA_ATTR_CSUM_MODE={0x5}}, @NHA_GROUP={0x4}, @NHA_GATEWAY={0x14, 0x6, @ip4=@multicast1}, @NHA_ENCAP_TYPE={0x6, 0x7, 0x3}, @NHA_ENCAP={0xc, 0x8, 0x0, 0x1, @ILA_ATTR_CSUM_MODE={0x5}}, @NHA_FDB={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000800}, 0x8000810) (async) r1 = openat$mice(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000280)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6f8, 0x500, 0x3e8, 0x0, 0x300, 0x3e8, 0x660, 0x660, 0x660, 0x660, 0x660, 0x6, &(0x7f0000000200), {[{{@ip={@broadcast, @empty, 0xff, 0x0, 'macsec0\x00', 'vcan0\x00', {0xff}, {}, 0x72, 0x1, 0xc}, 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230}, {0x0, [{0x3, 0xa1, 0x6f, 0x80000000}, {0x7, 0x9e, 0x1f, 0x3}, {0xfff, 0x5, 0x0, 0x7}, {0xffff, 0xaf, 0x4, 0x7}, {0xa1, 0x6, 0x2, 0x7}, {0x80, 0x4, 0x4, 0x7}, {0x80, 0x1, 0x2, 0x3}, {0x2, 0x4, 0x80, 0x5}, {0x7, 0x0, 0x3, 0x2}, {0x7, 0xf9, 0x7f, 0x100}, {0x20, 0x4, 0x3, 0x7}, {0x1, 0x20, 0x8, 0x1}, {0x2, 0x7, 0x4, 0xe853}, {0x8000, 0x3, 0xac, 0x6b2800}, {0x1, 0x7, 0x8, 0x9}, {0x8, 0x8, 0x4, 0x42}, {0x8, 0x8, 0x4, 0xa2}, {0x2, 0x7, 0x9, 0xc67}, {0x6, 0x81, 0x1f, 0x1}, {0x5, 0x24, 0x0, 0x7}, {0x2, 0x1, 0x80, 0x64fe}, {0x8, 0x2, 0x1f, 0x370}, {0x8, 0x4, 0x0, 0x9218}, {0x8001, 0xf4, 0x4, 0x6}, {0x7, 0x3f, 0x0, 0x1}, {0x1, 0x1f, 0x1, 0x401}, {0x81, 0x8, 0x80, 0x5a4d}, {0x3ff, 0x8, 0x4, 0x1}, {0x9, 0x3, 0x1, 0x9}, {0x100, 0x22, 0x3, 0x1}, {0x101, 0x1, 0x25, 0x9}, {0x27, 0x7f, 0xff, 0xbf9}, {0xbf, 0x24, 0x4, 0xfffffff9}, {0x81, 0x3, 0x4, 0x7fffffff}, {0x1000, 0x4, 0x81, 0xfffffffe}, {0x0, 0x1, 0x0, 0x1}, {0x3, 0x9, 0x7, 0x2}, {0x4, 0x20, 0x2, 0x61fc9b81}, {0xb6a, 0x4, 0x40, 0x1a}, {0x201, 0x4, 0x5, 0x4}, {0x3, 0x8, 0x7, 0x800}, {0x9, 0x6, 0x7, 0x50}, {0x25, 0x7f, 0x2e, 0xfffffc01}, {0x9, 0xff, 0x1f}, {0x6, 0xf, 0x1, 0x1}, {0x4, 0x6, 0x2}, {0x1ff, 0x3f, 0x3, 0xc0000000}, {0x956d, 0x7, 0x20, 0x6}, {0x647, 0xe0, 0xce, 0x100}, {0x8000, 0x7f, 0xf9, 0x2000000}, {0x80, 0x5a, 0x20, 0xca4f}, {0x1, 0x3, 0x1, 0x5}, {0x5, 0x0, 0x6, 0x2}, {0x2, 0x77, 0x7, 0x5}, {0x9, 0x7, 0xa0, 0xfffffff7}, {0xff81, 0xd6, 0x4}, {0x5, 0x4, 0x40, 0x1ff}, {0x35cb, 0x6, 0x8, 0x9}, {0x2, 0x2, 0x7, 0x8}, {0x8001, 0x1f, 0x1f, 0x10000}, {0x6, 0xfa, 0x7, 0x1}, {0x1, 0x5, 0x2, 0x7}, {0x6, 0xe7, 0xfe, 0x80}, {0x3, 0x7f, 0x6e, 0x8}], {0x7}}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast, 0x3ff, 0x9, [0x36, 0x28, 0xe, 0x14, 0x40, 0x2e, 0x32, 0xe, 0x8, 0x20, 0x7, 0xf, 0x3a, 0x25, 0xd, 0x32], 0x1, 0x9, 0x1f}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x5}}, @inet=@rpfilter={{0x28}, {0x8}}]}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xe8, 0x118, 0x0, {}, [@common=@osf={{0x50}, {'syz0\x00', 0x0, 0x9, 0x1, 0x2}}, @common=@ttl={{0x28}, {0x2, 0x81}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x4, 0x0, @loopback, 0x4e23}}}, {{@ip={@remote, @multicast2, 0x0, 0xff000000, 'dummy0\x00', 'gretap0\x00', {0xff}, {0xff}, 0x16, 0x1, 0x2f}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x6, 0xfffffff8, @empty, 0x4e23}}}, {{@ip={@broadcast, @dev={0xac, 0x14, 0x14, 0x18}, 0xff000000, 0xffffffff, 'veth0_vlan\x00', 'pim6reg\x00', {0xff}, {0xff}, 0x84, 0x3, 0x40}, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x8}}]}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x758) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)=@gettaction={0x1c, 0x32, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x10000000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44000}, 0x20008850) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs2/custom1\x00', 0x1000, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000b00)=0x4) (async) ioctl(r2, 0x6, &(0x7f0000000180)="dde24a1f40b34760c0e59c60a394629ccf1373c318aa112459dc7b1d502963d08bb490fd93ac5b78e278fca347c1a09b") 22:15:11 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async, rerun: 32) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async, rerun: 32) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x2801, 0x40) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:11 executing program 1: setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:11 executing program 4: keyctl$instantiate_iov(0xa, 0x0, &(0x7f0000000680), 0x0, 0x0) 22:15:11 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$inet(r0, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) 22:15:11 executing program 0: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x40080) 22:15:11 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newnexthop={0x54, 0x68, 0x2, 0x70bd26, 0x25dfdbfd, {0x2, 0x0, 0x0, 0x0, 0x20}, [@NHA_ENCAP={0xc, 0x8, 0x0, 0x1, @ILA_ATTR_CSUM_MODE={0x5}}, @NHA_GROUP={0x4}, @NHA_GATEWAY={0x14, 0x6, @ip4=@multicast1}, @NHA_ENCAP_TYPE={0x6, 0x7, 0x3}, @NHA_ENCAP={0xc, 0x8, 0x0, 0x1, @ILA_ATTR_CSUM_MODE={0x5}}, @NHA_FDB={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000800}, 0x8000810) r1 = openat$mice(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000280)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6f8, 0x500, 0x3e8, 0x0, 0x300, 0x3e8, 0x660, 0x660, 0x660, 0x660, 0x660, 0x6, &(0x7f0000000200), {[{{@ip={@broadcast, @empty, 0xff, 0x0, 'macsec0\x00', 'vcan0\x00', {0xff}, {}, 0x72, 0x1, 0xc}, 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230}, {0x0, [{0x3, 0xa1, 0x6f, 0x80000000}, {0x7, 0x9e, 0x1f, 0x3}, {0xfff, 0x5, 0x0, 0x7}, {0xffff, 0xaf, 0x4, 0x7}, {0xa1, 0x6, 0x2, 0x7}, {0x80, 0x4, 0x4, 0x7}, {0x80, 0x1, 0x2, 0x3}, {0x2, 0x4, 0x80, 0x5}, {0x7, 0x0, 0x3, 0x2}, {0x7, 0xf9, 0x7f, 0x100}, {0x20, 0x4, 0x3, 0x7}, {0x1, 0x20, 0x8, 0x1}, {0x2, 0x7, 0x4, 0xe853}, {0x8000, 0x3, 0xac, 0x6b2800}, {0x1, 0x7, 0x8, 0x9}, {0x8, 0x8, 0x4, 0x42}, {0x8, 0x8, 0x4, 0xa2}, {0x2, 0x7, 0x9, 0xc67}, {0x6, 0x81, 0x1f, 0x1}, {0x5, 0x24, 0x0, 0x7}, {0x2, 0x1, 0x80, 0x64fe}, {0x8, 0x2, 0x1f, 0x370}, {0x8, 0x4, 0x0, 0x9218}, {0x8001, 0xf4, 0x4, 0x6}, {0x7, 0x3f, 0x0, 0x1}, {0x1, 0x1f, 0x1, 0x401}, {0x81, 0x8, 0x80, 0x5a4d}, {0x3ff, 0x8, 0x4, 0x1}, {0x9, 0x3, 0x1, 0x9}, {0x100, 0x22, 0x3, 0x1}, {0x101, 0x1, 0x25, 0x9}, {0x27, 0x7f, 0xff, 0xbf9}, {0xbf, 0x24, 0x4, 0xfffffff9}, {0x81, 0x3, 0x4, 0x7fffffff}, {0x1000, 0x4, 0x81, 0xfffffffe}, {0x0, 0x1, 0x0, 0x1}, {0x3, 0x9, 0x7, 0x2}, {0x4, 0x20, 0x2, 0x61fc9b81}, {0xb6a, 0x4, 0x40, 0x1a}, {0x201, 0x4, 0x5, 0x4}, {0x3, 0x8, 0x7, 0x800}, {0x9, 0x6, 0x7, 0x50}, {0x25, 0x7f, 0x2e, 0xfffffc01}, {0x9, 0xff, 0x1f}, {0x6, 0xf, 0x1, 0x1}, {0x4, 0x6, 0x2}, {0x1ff, 0x3f, 0x3, 0xc0000000}, {0x956d, 0x7, 0x20, 0x6}, {0x647, 0xe0, 0xce, 0x100}, {0x8000, 0x7f, 0xf9, 0x2000000}, {0x80, 0x5a, 0x20, 0xca4f}, {0x1, 0x3, 0x1, 0x5}, {0x5, 0x0, 0x6, 0x2}, {0x2, 0x77, 0x7, 0x5}, {0x9, 0x7, 0xa0, 0xfffffff7}, {0xff81, 0xd6, 0x4}, {0x5, 0x4, 0x40, 0x1ff}, {0x35cb, 0x6, 0x8, 0x9}, {0x2, 0x2, 0x7, 0x8}, {0x8001, 0x1f, 0x1f, 0x10000}, {0x6, 0xfa, 0x7, 0x1}, {0x1, 0x5, 0x2, 0x7}, {0x6, 0xe7, 0xfe, 0x80}, {0x3, 0x7f, 0x6e, 0x8}], {0x7}}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast, 0x3ff, 0x9, [0x36, 0x28, 0xe, 0x14, 0x40, 0x2e, 0x32, 0xe, 0x8, 0x20, 0x7, 0xf, 0x3a, 0x25, 0xd, 0x32], 0x1, 0x9, 0x1f}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x5}}, @inet=@rpfilter={{0x28}, {0x8}}]}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xe8, 0x118, 0x0, {}, [@common=@osf={{0x50}, {'syz0\x00', 0x0, 0x9, 0x1, 0x2}}, @common=@ttl={{0x28}, {0x2, 0x81}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x4, 0x0, @loopback, 0x4e23}}}, {{@ip={@remote, @multicast2, 0x0, 0xff000000, 'dummy0\x00', 'gretap0\x00', {0xff}, {0xff}, 0x16, 0x1, 0x2f}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x6, 0xfffffff8, @empty, 0x4e23}}}, {{@ip={@broadcast, @dev={0xac, 0x14, 0x14, 0x18}, 0xff000000, 0xffffffff, 'veth0_vlan\x00', 'pim6reg\x00', {0xff}, {0xff}, 0x84, 0x3, 0x40}, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x8}}]}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x758) sendmsg$nl_route_sched(r1, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)=@gettaction={0x1c, 0x32, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x10000000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44000}, 0x20008850) ioctl$TCXONC(r0, 0x4b44, 0x0) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs2/custom1\x00', 0x1000, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000b00)=0x4) ioctl(r2, 0x6, &(0x7f0000000180)="dde24a1f40b34760c0e59c60a394629ccf1373c318aa112459dc7b1d502963d08bb490fd93ac5b78e278fca347c1a09b") syz_open_dev$tty20(0xc, 0x4, 0x1) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newnexthop={0x54, 0x68, 0x2, 0x70bd26, 0x25dfdbfd, {0x2, 0x0, 0x0, 0x0, 0x20}, [@NHA_ENCAP={0xc, 0x8, 0x0, 0x1, @ILA_ATTR_CSUM_MODE={0x5}}, @NHA_GROUP={0x4}, @NHA_GATEWAY={0x14, 0x6, @ip4=@multicast1}, @NHA_ENCAP_TYPE={0x6, 0x7, 0x3}, @NHA_ENCAP={0xc, 0x8, 0x0, 0x1, @ILA_ATTR_CSUM_MODE={0x5}}, @NHA_FDB={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000800}, 0x8000810) (async) openat$mice(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000) (async) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000280)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6f8, 0x500, 0x3e8, 0x0, 0x300, 0x3e8, 0x660, 0x660, 0x660, 0x660, 0x660, 0x6, &(0x7f0000000200), {[{{@ip={@broadcast, @empty, 0xff, 0x0, 'macsec0\x00', 'vcan0\x00', {0xff}, {}, 0x72, 0x1, 0xc}, 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230}, {0x0, [{0x3, 0xa1, 0x6f, 0x80000000}, {0x7, 0x9e, 0x1f, 0x3}, {0xfff, 0x5, 0x0, 0x7}, {0xffff, 0xaf, 0x4, 0x7}, {0xa1, 0x6, 0x2, 0x7}, {0x80, 0x4, 0x4, 0x7}, {0x80, 0x1, 0x2, 0x3}, {0x2, 0x4, 0x80, 0x5}, {0x7, 0x0, 0x3, 0x2}, {0x7, 0xf9, 0x7f, 0x100}, {0x20, 0x4, 0x3, 0x7}, {0x1, 0x20, 0x8, 0x1}, {0x2, 0x7, 0x4, 0xe853}, {0x8000, 0x3, 0xac, 0x6b2800}, {0x1, 0x7, 0x8, 0x9}, {0x8, 0x8, 0x4, 0x42}, {0x8, 0x8, 0x4, 0xa2}, {0x2, 0x7, 0x9, 0xc67}, {0x6, 0x81, 0x1f, 0x1}, {0x5, 0x24, 0x0, 0x7}, {0x2, 0x1, 0x80, 0x64fe}, {0x8, 0x2, 0x1f, 0x370}, {0x8, 0x4, 0x0, 0x9218}, {0x8001, 0xf4, 0x4, 0x6}, {0x7, 0x3f, 0x0, 0x1}, {0x1, 0x1f, 0x1, 0x401}, {0x81, 0x8, 0x80, 0x5a4d}, {0x3ff, 0x8, 0x4, 0x1}, {0x9, 0x3, 0x1, 0x9}, {0x100, 0x22, 0x3, 0x1}, {0x101, 0x1, 0x25, 0x9}, {0x27, 0x7f, 0xff, 0xbf9}, {0xbf, 0x24, 0x4, 0xfffffff9}, {0x81, 0x3, 0x4, 0x7fffffff}, {0x1000, 0x4, 0x81, 0xfffffffe}, {0x0, 0x1, 0x0, 0x1}, {0x3, 0x9, 0x7, 0x2}, {0x4, 0x20, 0x2, 0x61fc9b81}, {0xb6a, 0x4, 0x40, 0x1a}, {0x201, 0x4, 0x5, 0x4}, {0x3, 0x8, 0x7, 0x800}, {0x9, 0x6, 0x7, 0x50}, {0x25, 0x7f, 0x2e, 0xfffffc01}, {0x9, 0xff, 0x1f}, {0x6, 0xf, 0x1, 0x1}, {0x4, 0x6, 0x2}, {0x1ff, 0x3f, 0x3, 0xc0000000}, {0x956d, 0x7, 0x20, 0x6}, {0x647, 0xe0, 0xce, 0x100}, {0x8000, 0x7f, 0xf9, 0x2000000}, {0x80, 0x5a, 0x20, 0xca4f}, {0x1, 0x3, 0x1, 0x5}, {0x5, 0x0, 0x6, 0x2}, {0x2, 0x77, 0x7, 0x5}, {0x9, 0x7, 0xa0, 0xfffffff7}, {0xff81, 0xd6, 0x4}, {0x5, 0x4, 0x40, 0x1ff}, {0x35cb, 0x6, 0x8, 0x9}, {0x2, 0x2, 0x7, 0x8}, {0x8001, 0x1f, 0x1f, 0x10000}, {0x6, 0xfa, 0x7, 0x1}, {0x1, 0x5, 0x2, 0x7}, {0x6, 0xe7, 0xfe, 0x80}, {0x3, 0x7f, 0x6e, 0x8}], {0x7}}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast, 0x3ff, 0x9, [0x36, 0x28, 0xe, 0x14, 0x40, 0x2e, 0x32, 0xe, 0x8, 0x20, 0x7, 0xf, 0x3a, 0x25, 0xd, 0x32], 0x1, 0x9, 0x1f}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x5}}, @inet=@rpfilter={{0x28}, {0x8}}]}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xe8, 0x118, 0x0, {}, [@common=@osf={{0x50}, {'syz0\x00', 0x0, 0x9, 0x1, 0x2}}, @common=@ttl={{0x28}, {0x2, 0x81}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x4, 0x0, @loopback, 0x4e23}}}, {{@ip={@remote, @multicast2, 0x0, 0xff000000, 'dummy0\x00', 'gretap0\x00', {0xff}, {0xff}, 0x16, 0x1, 0x2f}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x6, 0xfffffff8, @empty, 0x4e23}}}, {{@ip={@broadcast, @dev={0xac, 0x14, 0x14, 0x18}, 0xff000000, 0xffffffff, 'veth0_vlan\x00', 'pim6reg\x00', {0xff}, {0xff}, 0x84, 0x3, 0x40}, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x8}}]}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x758) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)=@gettaction={0x1c, 0x32, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x10000000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44000}, 0x20008850) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs2/custom1\x00', 0x1000, 0x0) (async) ioctl$int_in(r1, 0x5452, &(0x7f0000000b00)=0x4) (async) ioctl(r2, 0x6, &(0x7f0000000180)="dde24a1f40b34760c0e59c60a394629ccf1373c318aa112459dc7b1d502963d08bb490fd93ac5b78e278fca347c1a09b") (async) 22:15:11 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:11 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x2801, 0x40) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:11 executing program 4: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$fscrypt_v1(&(0x7f0000001540), &(0x7f0000001580)={'fscrypt:', @desc3}, &(0x7f00000015c0)={0x0, "fef8291a41582df9cd8ef7037221d21e01d92ce620a46989f9a99a7f1a6bb1734705a451bcb07f83403d8a7c66d3555ca45537407c86cb1a689c3d3b19b4ade9"}, 0x48, r0) keyctl$KEYCTL_MOVE(0x1e, r0, r0, r1, 0x0) 22:15:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@ipv4_getroute={0x1c, 0x1a, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1400}}, 0x1c}}, 0x0) 22:15:11 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$inet(r0, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) 22:15:11 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000040)={0xffffa3e0, 0x2, 0x2, 0x5, 0x0, "948c2157654d3b1178b22f2f424682513474d8", 0x3ff, 0x8}) ioctl$TCXONC(r0, 0x4b44, 0x0) write$sysctl(r1, &(0x7f0000000080)='7\x00', 0x2) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) 22:15:11 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$inet(r0, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) 22:15:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000001b00)={'tunl0\x00', &(0x7f0000001ac0)={'erspan0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @multicast1, @dev}}}}) 22:15:11 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r2, 0x4004f506, &(0x7f0000000100)=0x1) writev(r2, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000340)=ANY=[@ANYBLOB="000000000000000000000000c664163b544a7d2d32d71868fbb0775ba72381a0a1d6ffe847ef80b6b2b96291b080f4888994bffa7795b778a2ac2f0279c6e48bbace4b2fb2754f9824a811a20bbc5c0f29dda413089703a993", @ANYRES32=r2, @ANYBLOB="00000000000000002e2f66696c653000662187d986885f093e24c5e3f1d0b41154975585ca7fa0b08498b5299760f1fb820e12d59deb518b790a3d4ca4ea553157413ed3c59430d248419555ddaef3a63d1397b1df571ea98eea5c4b"]) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000000)=0x17) ioctl$TCXONC(r0, 0x540a, 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x20, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x6}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @local}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x2}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x8}]}, 0x44}}, 0x18f520d5b42b1060) 22:15:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x14, r1, 0x17ff3621027e1d9b}, 0x14}}, 0x0) [ 1899.949471][T30868] syz-executor.5 (30868): drop_caches: 2 [ 1900.009441][T30868] syz-executor.5 (30868): drop_caches: 2 22:15:12 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000040)={0xffffa3e0, 0x2, 0x2, 0x5, 0x0, "948c2157654d3b1178b22f2f424682513474d8", 0x3ff, 0x8}) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) write$sysctl(r1, &(0x7f0000000080)='7\x00', 0x2) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) 22:15:12 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000100), 0x4) 22:15:12 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:12 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x3}}, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], "91"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "b878d8"}]}}, &(0x7f0000000200)=""/231, 0x4e, 0xe7, 0x1}, 0x20) 22:15:12 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001500)={&(0x7f00000003c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x0, 0x4}]}]}}, &(0x7f0000000500)=""/4096, 0x32, 0x1000, 0x1}, 0x20) 22:15:12 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async, rerun: 32) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async, rerun: 32) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r2, 0x4004f506, &(0x7f0000000100)=0x1) writev(r2, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000340)=ANY=[@ANYBLOB="000000000000000000000000c664163b544a7d2d32d71868fbb0775ba72381a0a1d6ffe847ef80b6b2b96291b080f4888994bffa7795b778a2ac2f0279c6e48bbace4b2fb2754f9824a811a20bbc5c0f29dda413089703a993", @ANYRES32=r2, @ANYBLOB="00000000000000002e2f66696c653000662187d986885f093e24c5e3f1d0b41154975585ca7fa0b08498b5299760f1fb820e12d59deb518b790a3d4ca4ea553157413ed3c59430d248419555ddaef3a63d1397b1df571ea98eea5c4b"]) (async) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000000)=0x17) ioctl$TCXONC(r0, 0x540a, 0x1) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x20, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x6}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @local}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x2}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x8}]}, 0x44}}, 0x18f520d5b42b1060) 22:15:12 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000100), 0x4) [ 1900.416715][T30883] syz-executor.5 (30883): drop_caches: 2 22:15:12 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000040)={0xffffa3e0, 0x2, 0x2, 0x5, 0x0, "948c2157654d3b1178b22f2f424682513474d8", 0x3ff, 0x8}) ioctl$TCXONC(r0, 0x4b44, 0x0) write$sysctl(r1, &(0x7f0000000080)='7\x00', 0x2) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000040)={0xffffa3e0, 0x2, 0x2, 0x5, 0x0, "948c2157654d3b1178b22f2f424682513474d8", 0x3ff, 0x8}) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) write$sysctl(r1, &(0x7f0000000080)='7\x00', 0x2) (async) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) (async) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) (async) 22:15:12 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@bloom_filter={0x1e, 0x0, 0x7, 0xfffffff9}, 0x48) 22:15:12 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) ioctl$F2FS_IOC_GARBAGE_COLLECT(r2, 0x4004f506, &(0x7f0000000100)=0x1) (async) writev(r2, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000340)=ANY=[@ANYBLOB="000000000000000000000000c664163b544a7d2d32d71868fbb0775ba72381a0a1d6ffe847ef80b6b2b96291b080f4888994bffa7795b778a2ac2f0279c6e48bbace4b2fb2754f9824a811a20bbc5c0f29dda413089703a993", @ANYRES32=r2, @ANYBLOB="00000000000000002e2f66696c653000662187d986885f093e24c5e3f1d0b41154975585ca7fa0b08498b5299760f1fb820e12d59deb518b790a3d4ca4ea553157413ed3c59430d248419555ddaef3a63d1397b1df571ea98eea5c4b"]) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000000)=0x17) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x20, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x6}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @local}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x2}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x8}]}, 0x44}}, 0x18f520d5b42b1060) 22:15:12 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x13}, 0x48) 22:15:12 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000100), 0x4) [ 1900.810256][T30906] syz-executor.5 (30906): drop_caches: 2 22:15:13 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x3, 0x4, &(0x7f0000001300)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0x7b}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 1900.944042][T30906] syz-executor.5 (30906): drop_caches: 2 22:15:13 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000000), 0x12) r2 = getpid() write$cgroup_pid(r1, &(0x7f00000001c0)=r2, 0x12) 22:15:13 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:13 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x40012) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0xfff, 0xd9, 0x3ff, 0x40, 0x94, "d1a98366d838bc5900cd00254ab5299db6fc1a", 0xfffffffa, 0x8}) 22:15:13 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000000c0)=""/110) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:13 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, 0x0, 0x0) 22:15:13 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x3, 0x4, &(0x7f0000001300)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0x86}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:15:13 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/mm/ksm/run\x00', 0x1, 0x0) write$sysctl(r0, &(0x7f0000000300)='1\x00', 0x1) [ 1901.443282][T30939] syz-executor.2 (30939): drop_caches: 2 22:15:13 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, 0x0, 0x0) 22:15:13 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async, rerun: 64) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) (rerun: 64) syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x40012) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0xfff, 0xd9, 0x3ff, 0x40, 0x94, "d1a98366d838bc5900cd00254ab5299db6fc1a", 0xfffffffa, 0x8}) 22:15:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000017fd42c1331c0a2d2c0"], 0x10) [ 1901.525387][T30939] syz-executor.2 (30939): drop_caches: 2 22:15:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000000000007fd17e5ffff0801040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000440)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000400000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000480)=ANY=[@ANYBLOB="e00000017f"], 0x10) 22:15:13 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000000c0)=""/110) (async) ioctl$TCXONC(r0, 0x540a, 0x1) [ 1901.799711][T30956] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 22:15:13 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x3, 0x4, &(0x7f0000001300)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0x51}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 1901.956852][T30961] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 1902.072323][T30956] netlink: 'syz-executor.0': attribute type 16 has an invalid length. 22:15:14 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:14 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, 0x0, 0x0) 22:15:14 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x40012) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0xfff, 0xd9, 0x3ff, 0x40, 0x94, "d1a98366d838bc5900cd00254ab5299db6fc1a", 0xfffffffa, 0x8}) 22:15:14 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x8, 0x16, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 22:15:14 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async, rerun: 64) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async, rerun: 64) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async, rerun: 32) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000000c0)=""/110) (rerun: 32) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:14 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cgroup.clone_children\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000000c0), 0xfdef) 22:15:14 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, &(0x7f0000000740)=ANY=[@ANYBLOB="180000000700060800000000000000008500000075000000a40000000500000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xf, 0x5, &(0x7f0000000740)=ANY=[], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:15:14 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x3) 22:15:14 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x8, 0x16, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) [ 1902.429335][T30979] syz-executor.2 (30979): drop_caches: 2 [ 1902.504981][T30979] syz-executor.2 (30979): drop_caches: 2 22:15:14 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x6, 0x0, 0x0, 0x0}, 0x20) 22:15:14 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000040)=0x8) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:14 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='tasks\x00', 0x2, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000300)=r2, 0x12) 22:15:15 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:15 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x3) 22:15:15 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0xf, 0x0, 0x0, 0x0}, 0x20) 22:15:15 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x3, 0x4, &(0x7f0000001300)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0x38}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:15:15 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000040)=0x8) ioctl$TCXONC(r0, 0x540a, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) (async) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000040)=0x8) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) 22:15:15 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000000), 0x12) 22:15:15 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x3, 0x4, &(0x7f0000001300)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0x8f}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:15:15 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x8, 0x16, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 22:15:15 executing program 4: rt_sigreturn() syz_open_dev$dri(&(0x7f0000000280), 0x0, 0x0) 22:15:15 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x3) 22:15:15 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async, rerun: 32) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async, rerun: 32) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000040)=0x8) (async, rerun: 64) ioctl$TCXONC(r0, 0x540a, 0x1) (rerun: 64) 22:15:15 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, &(0x7f0000002080)=0x60, 0x870) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080), 0x8002, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x307300, 0x0) ioctl$TCXONC(r2, 0x4b44, 0x1) [ 1903.791009][T31040] syz-executor.5 (31040): drop_caches: 2 [ 1903.798425][T31040] syz-executor.5 (31040): drop_caches: 2 22:15:16 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:16 executing program 4: creat(&(0x7f0000004400)='./file0\x00', 0x0) mount$fuseblk(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x5000, 0x0) r0 = creat(&(0x7f0000004400)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0x80041284, &(0x7f0000000180)={{0x1, 0x1, 0x18}, './file0\x00'}) 22:15:16 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) close_range(r0, r3, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000040)={0x1, 0x4, 0xbb8, 0x2, 0x15, "d3403544a676025a"}) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:16 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, &(0x7f0000002080)=0x60, 0x870) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080), 0x8002, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x307300, 0x0) ioctl$TCXONC(r2, 0x4b44, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) sendfile(r1, r0, &(0x7f0000002080)=0x60, 0x870) (async) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080), 0x8002, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x307300, 0x0) (async) ioctl$TCXONC(r2, 0x4b44, 0x1) (async) 22:15:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xca42, 0x0) write$dsp(r0, &(0x7f0000000140)="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", 0x200) 22:15:16 executing program 3: openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0xa441, 0x0) 22:15:16 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) read$FUSE(r0, &(0x7f0000000140)={0x2020}, 0x2020) [ 1904.293984][T31048] syz-executor.5 (31048): drop_caches: 2 22:15:16 executing program 3: syz_io_uring_setup(0x4582, &(0x7f0000000080)={0x0, 0x75d7, 0x8}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000900), &(0x7f0000000940)) 22:15:16 executing program 0: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x3f02, 0x0) openat$vimc2(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000380)={0x12, 0x10, 0xfa00, {0x0}}, 0xfffffdef) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f, 0x2}}, 0x20) [ 1904.360063][T31048] syz-executor.5 (31048): drop_caches: 2 22:15:16 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) close_range(r0, r3, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000040)={0x1, 0x4, 0xbb8, 0x2, 0x15, "d3403544a676025a"}) ioctl$TCXONC(r0, 0x540a, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) (async) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) close_range(r0, r3, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000040)={0x1, 0x4, 0xbb8, 0x2, 0x15, "d3403544a676025a"}) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) 22:15:16 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, &(0x7f0000002080)=0x60, 0x870) (async) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080), 0x8002, 0x0) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x307300, 0x0) ioctl$TCXONC(r2, 0x4b44, 0x1) 22:15:16 executing program 0: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000033) fcntl$setownex(r0, 0xf, &(0x7f0000000040)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r1, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x2) [ 1904.742413][T31071] syz-executor.5 (31071): drop_caches: 2 [ 1904.751068][T31071] syz-executor.5 (31071): drop_caches: 2 22:15:17 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:17 executing program 3: creat(&(0x7f0000004400)='./file0\x00', 0x0) mount$fuseblk(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x5000, 0x0) r0 = creat(&(0x7f0000004400)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0x127f, &(0x7f0000000180)={{0x1, 0x1, 0x18}, './file0\x00'}) 22:15:17 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4240, 0x0) read$qrtrtun(r0, &(0x7f0000000100)=""/47, 0x2f) chown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 22:15:17 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async, rerun: 64) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async, rerun: 64) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) close_range(r0, r3, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000040)={0x1, 0x4, 0xbb8, 0x2, 0x15, "d3403544a676025a"}) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:17 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x4b44, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x4, 0x4, 0x946, 0x3, 0x4, "f049bec6c6ecc7c376003b7562d493daf2566d", 0x5, 0x6}) r1 = syz_open_dev$mouse(&(0x7f0000000040), 0x1, 0x2242) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) ioctl$TCXONC(r0, 0x540a, 0x0) 22:15:17 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) 22:15:17 executing program 0: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) pselect6(0x40, &(0x7f0000000100), &(0x7f0000000140)={0x9}, 0x0, 0x0, 0x0) 22:15:17 executing program 3: r0 = fsopen(&(0x7f0000000080)='xfs\x00', 0x0) r1 = fsopen(&(0x7f0000000000)='qnx4\x00', 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000040)='xfs\x00', 0x0, r0) 22:15:17 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) ioctl$TCXONC(r0, 0x540a, 0x2) (async) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x4, 0x4, 0x946, 0x3, 0x4, "f049bec6c6ecc7c376003b7562d493daf2566d", 0x5, 0x6}) (async) r1 = syz_open_dev$mouse(&(0x7f0000000040), 0x1, 0x2242) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) ioctl$TCXONC(r0, 0x540a, 0x0) 22:15:17 executing program 4: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) 22:15:17 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x101500, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x8401, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000100)={r2}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:17 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/vmallocinfo\x00', 0x0, 0x0) read$fb(r0, &(0x7f0000000340)=""/4096, 0x1000) 22:15:18 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:18 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) ioctl$TCXONC(r0, 0x540a, 0x2) (async) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x4, 0x4, 0x946, 0x3, 0x4, "f049bec6c6ecc7c376003b7562d493daf2566d", 0x5, 0x6}) r1 = syz_open_dev$mouse(&(0x7f0000000040), 0x1, 0x2242) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) (async) ioctl$TCXONC(r0, 0x540a, 0x0) 22:15:18 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x101500, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x8401, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000100)={r2}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x101500, 0x0) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x8401, 0x0) (async) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000100)={r2}) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) 22:15:18 executing program 3: r0 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) dup2(0xffffffffffffffff, r0) 22:15:18 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/devices\x00', 0x0, 0x0) read$fb(r0, &(0x7f0000000100)=""/4105, 0x1009) 22:15:18 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r1 = dup(r0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r1, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {0x0, r3}}, 0x18) 22:15:18 executing program 0: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card2/oss_mixer\x00', 0x1, 0x0) write$proc_mixer(r0, &(0x7f0000000880)=[{'IGAIN', @val={' \'', 'Mic'}}], 0x21) 22:15:18 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000380)={0x5, 0x10, 0xfa00, {0x0, r1}}, 0x18) 22:15:18 executing program 3: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000027c0), 0x1, 0x0) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, 0x0, 0x0) 22:15:18 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0xe2c8) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:15:18 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x101500, 0x0) (async, rerun: 64) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x8401, 0x0) (rerun: 64) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000100)={r2}) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async, rerun: 32) ioctl$TCXONC(r0, 0x540a, 0x1) (rerun: 32) 22:15:18 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) [ 1906.613647][T31140] syz-executor.5 (31140): drop_caches: 2 [ 1906.658920][T31140] syz-executor.5 (31140): drop_caches: 2 22:15:19 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:19 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) 22:15:19 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0xe2c8) ioctl$TCXONC(r0, 0x4b44, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0xe2c8) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) 22:15:19 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = memfd_secret(0x80000) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000140)='l', 0x1}, {&(0x7f0000000180)="0cd5efea03cbd6a20dec02c1b3c3b87c718aa415ac5519ef63c8c7d049eb2a3bb0d5b57753f77bd46607ac020b6916ed0b33cccf22e436a904e96ffabc6cccea774ab4ce8f353e3d47728086f9f5a56234f535493673cac2b79fe0f48f997b02c74f226df461fb9b78065ad6077c4f354f0419c6ef841c391844eac4786f9581ae3b585fc1f25063b762d0887ce7aeb486b57eb6acb8fb3c12a4a40a7995476929dfd32c5f812a7cc8193d39b71609a69ee76d80c84a66dd1ae20d11fa8ab1555e227a43718cb73329ce29ea496699e513c8a0", 0xd3}, {&(0x7f0000000840)="3fc7acaac2bc28bf684e767e55e30badb28b072d5c508a40a7675a4dc77b08d4bc1c0f32efce0fa3446a2dfd77f81b4f08c90814b52023270dd0d28bdb16578ff1810697711ed061f653ed1fbf42c7b1d42e71d8ba5ee7ca6afad38391c5e45fff603931db4f3ef89cdb9daf44f2ea1b9bb9d4295474b230d6fbe8d46a3d53637b7e2d381654421621f7d1d8e2033ff88194a2770e93baf488573c83f7e73781b97b17c17293c68442468da6709cf4", 0xaf}, {&(0x7f00000000c0)="18de531d2cc5e30c5950c5b34ebac6b60867f4d39daf55901ba996de422a8fe1487c0d6b8db54ba5b617b2ccd8620f9c9780bd9dca2c5d9d273fd8252d9c8a9c21c1580f6be206505184e41d6610cb35b560ae53101f9f6070daa344", 0x5c}, {&(0x7f0000000280)="7a4b42602829d7c7ce463ece289a102fd926e7d363b0f232582191900a7f71465049929773d4821dae22874561776c681a4eb6225a0c646f2d0936dc3f2c690dccf0644d81c6956d5ba0783b0ef70ce1deb2e363f91a6d501aa941e689b30d1acbbf64fbc978f9f468e8d19203e3d0d8bf6e082a06886b2ff9c918fa92928176ed8f5958e7e55d6947577ee42f382cf2fa4bdfb2562082c3c37efcdc724e7a", 0x9f}, {&(0x7f0000000400)="802a3dab4688d81089f9af5b560e1f54e88cf80e2989eeedc843118a8551f2cd520ded478129719c0408b812f5d985a72ed4fe87a2f256c4191a62aca14105c7a949d5a3e00c86d07f0063b58ca9e4a60fb774829785e92a3bbfd32516ef904ffd8dcea87690ca35101286a904aecbd9cc6dddf1431400855d4874c6827eafa2704eb07d92ff4352ac42e568a1ec8ac2d54a", 0x92}, {&(0x7f00000004c0)="ac08f888212a74400c6a52fdf6e907b6262b56c89f2bb5abbef0d89d17d889f3f1bee5e11fa36845d45ce7869f80084d5d1e2a4d8651b6b08413e70f6dc4d18daf158b0fdf62d56facef17fdf9ab0d1fdc4dc92b0e4d7fb240b9b4402e8658be17c72f21e8de03bcbeb7deaade128f525e13027799b710febe4b60ae1ce412d49afc8a4060f5982fc14b72b8640b25463fdd3004ea3ae362675531c5d4a18fbe8fbd2b", 0xa3}, {&(0x7f0000000580)="f595edc0bc2ae84f154815851c495c61ef5311def95b50a5ee813429b396630dbd05515c3260d66d7dea8c5886da914fefceaccdd37a8c6e162583fb58eb5bb83cc0b67aa43bdb09747100b2cbb2bae59c065ba4dc3efbebd23fea0faf34b393", 0x60}, {&(0x7f0000000600)="09f1d3a07f80fd51ff191728829b4ee351fce394c9d5c772a1f67248c3065525093239c641b050c138fdb409bab4971ffa44bae94f723ba67eafba5705c2fd00cda57e824147ef3cd29dd17057ce3e89faa63958060f7c4de584a66a3ab78d7f301e01c1f41cc619b73f6b2fe0ebe49b719b42a3f980df6d0854e8004cc42ac97eb05c7795", 0x85}, {&(0x7f00000006c0)="83ce1c4443c671ee30549cbfec76544009f52b967dbb594ff7af89adbafff906e63b10bfc68ce790389f6e8008d2d90b9482f9bcaadc49c9a35f2499fc", 0x3d}, {&(0x7f0000000700)="44b3ac45be64cb24a645be58e49707d87921c9ec1bd541c17a20e067d4f040971fff60a36dad15455ea9783962ac66c8c4cbe6156786de0b224e25149fccdec5bb8faf986820e0d02c19a947231706e67c3ad8eb4e988bdf324e", 0x5a}], 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:19 executing program 3: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) read$snapshot(r0, 0x0, 0x0) 22:15:19 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)="eb1cb6161d076a241bae3ab235029425c5d990fa4ebb9a430a0410f628c3a1612b0905cb1cdf034d54ae5affc8e0ccbdf59a1c1452a2943a37f9b6004d9279adeb911b55e3dafe11139ea4b64bd40b732916c8ea608f69561e95787776b3969e6c830b719e09cb3b7030911c5a9d04cf38f89da11ed3a6d01910c00363eedc64d2462204284710ec2db6eb80dd5fc4d3b8", 0x91}], 0x1}, 0x0) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 1907.263208][T31156] dlm: non-version read from control device 0 22:15:19 executing program 4: unshare(0x8020400) timer_create(0x9, &(0x7f0000000100)={0x0, 0x21}, &(0x7f0000000540)) unshare(0x60020200) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) pipe(&(0x7f0000000d00)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000003a40)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) ioctl$RTC_WIE_ON(0xffffffffffffffff, 0x700f) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) unshare(0x46010900) unshare(0x44000000) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) [ 1907.295693][T31158] syz-executor.5 (31158): drop_caches: 2 22:15:19 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x306, @local}, 0x6, {0x2, 0x0, @dev}, 'batadv0\x00'}) 22:15:19 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/pm_wakeup_irq', 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='fd/3\x00') [ 1907.304859][T31158] syz-executor.5 (31158): drop_caches: 2 22:15:19 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) (async) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0xe2c8) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:15:19 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = memfd_secret(0x80000) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000140)='l', 0x1}, {&(0x7f0000000180)="0cd5efea03cbd6a20dec02c1b3c3b87c718aa415ac5519ef63c8c7d049eb2a3bb0d5b57753f77bd46607ac020b6916ed0b33cccf22e436a904e96ffabc6cccea774ab4ce8f353e3d47728086f9f5a56234f535493673cac2b79fe0f48f997b02c74f226df461fb9b78065ad6077c4f354f0419c6ef841c391844eac4786f9581ae3b585fc1f25063b762d0887ce7aeb486b57eb6acb8fb3c12a4a40a7995476929dfd32c5f812a7cc8193d39b71609a69ee76d80c84a66dd1ae20d11fa8ab1555e227a43718cb73329ce29ea496699e513c8a0", 0xd3}, {&(0x7f0000000840)="3fc7acaac2bc28bf684e767e55e30badb28b072d5c508a40a7675a4dc77b08d4bc1c0f32efce0fa3446a2dfd77f81b4f08c90814b52023270dd0d28bdb16578ff1810697711ed061f653ed1fbf42c7b1d42e71d8ba5ee7ca6afad38391c5e45fff603931db4f3ef89cdb9daf44f2ea1b9bb9d4295474b230d6fbe8d46a3d53637b7e2d381654421621f7d1d8e2033ff88194a2770e93baf488573c83f7e73781b97b17c17293c68442468da6709cf4", 0xaf}, {&(0x7f00000000c0)="18de531d2cc5e30c5950c5b34ebac6b60867f4d39daf55901ba996de422a8fe1487c0d6b8db54ba5b617b2ccd8620f9c9780bd9dca2c5d9d273fd8252d9c8a9c21c1580f6be206505184e41d6610cb35b560ae53101f9f6070daa344", 0x5c}, {&(0x7f0000000280)="7a4b42602829d7c7ce463ece289a102fd926e7d363b0f232582191900a7f71465049929773d4821dae22874561776c681a4eb6225a0c646f2d0936dc3f2c690dccf0644d81c6956d5ba0783b0ef70ce1deb2e363f91a6d501aa941e689b30d1acbbf64fbc978f9f468e8d19203e3d0d8bf6e082a06886b2ff9c918fa92928176ed8f5958e7e55d6947577ee42f382cf2fa4bdfb2562082c3c37efcdc724e7a", 0x9f}, {&(0x7f0000000400)="802a3dab4688d81089f9af5b560e1f54e88cf80e2989eeedc843118a8551f2cd520ded478129719c0408b812f5d985a72ed4fe87a2f256c4191a62aca14105c7a949d5a3e00c86d07f0063b58ca9e4a60fb774829785e92a3bbfd32516ef904ffd8dcea87690ca35101286a904aecbd9cc6dddf1431400855d4874c6827eafa2704eb07d92ff4352ac42e568a1ec8ac2d54a", 0x92}, {&(0x7f00000004c0)="ac08f888212a74400c6a52fdf6e907b6262b56c89f2bb5abbef0d89d17d889f3f1bee5e11fa36845d45ce7869f80084d5d1e2a4d8651b6b08413e70f6dc4d18daf158b0fdf62d56facef17fdf9ab0d1fdc4dc92b0e4d7fb240b9b4402e8658be17c72f21e8de03bcbeb7deaade128f525e13027799b710febe4b60ae1ce412d49afc8a4060f5982fc14b72b8640b25463fdd3004ea3ae362675531c5d4a18fbe8fbd2b", 0xa3}, {&(0x7f0000000580)="f595edc0bc2ae84f154815851c495c61ef5311def95b50a5ee813429b396630dbd05515c3260d66d7dea8c5886da914fefceaccdd37a8c6e162583fb58eb5bb83cc0b67aa43bdb09747100b2cbb2bae59c065ba4dc3efbebd23fea0faf34b393", 0x60}, {&(0x7f0000000600)="09f1d3a07f80fd51ff191728829b4ee351fce394c9d5c772a1f67248c3065525093239c641b050c138fdb409bab4971ffa44bae94f723ba67eafba5705c2fd00cda57e824147ef3cd29dd17057ce3e89faa63958060f7c4de584a66a3ab78d7f301e01c1f41cc619b73f6b2fe0ebe49b719b42a3f980df6d0854e8004cc42ac97eb05c7795", 0x85}, {&(0x7f00000006c0)="83ce1c4443c671ee30549cbfec76544009f52b967dbb594ff7af89adbafff906e63b10bfc68ce790389f6e8008d2d90b9482f9bcaadc49c9a35f2499fc", 0x3d}, {&(0x7f0000000700)="44b3ac45be64cb24a645be58e49707d87921c9ec1bd541c17a20e067d4f040971fff60a36dad15455ea9783962ac66c8c4cbe6156786de0b224e25149fccdec5bb8faf986820e0d02c19a947231706e67c3ad8eb4e988bdf324e", 0x5a}], 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) memfd_secret(0x80000) (async) ioctl$TCXONC(r1, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000140)='l', 0x1}, {&(0x7f0000000180)="0cd5efea03cbd6a20dec02c1b3c3b87c718aa415ac5519ef63c8c7d049eb2a3bb0d5b57753f77bd46607ac020b6916ed0b33cccf22e436a904e96ffabc6cccea774ab4ce8f353e3d47728086f9f5a56234f535493673cac2b79fe0f48f997b02c74f226df461fb9b78065ad6077c4f354f0419c6ef841c391844eac4786f9581ae3b585fc1f25063b762d0887ce7aeb486b57eb6acb8fb3c12a4a40a7995476929dfd32c5f812a7cc8193d39b71609a69ee76d80c84a66dd1ae20d11fa8ab1555e227a43718cb73329ce29ea496699e513c8a0", 0xd3}, {&(0x7f0000000840)="3fc7acaac2bc28bf684e767e55e30badb28b072d5c508a40a7675a4dc77b08d4bc1c0f32efce0fa3446a2dfd77f81b4f08c90814b52023270dd0d28bdb16578ff1810697711ed061f653ed1fbf42c7b1d42e71d8ba5ee7ca6afad38391c5e45fff603931db4f3ef89cdb9daf44f2ea1b9bb9d4295474b230d6fbe8d46a3d53637b7e2d381654421621f7d1d8e2033ff88194a2770e93baf488573c83f7e73781b97b17c17293c68442468da6709cf4", 0xaf}, {&(0x7f00000000c0)="18de531d2cc5e30c5950c5b34ebac6b60867f4d39daf55901ba996de422a8fe1487c0d6b8db54ba5b617b2ccd8620f9c9780bd9dca2c5d9d273fd8252d9c8a9c21c1580f6be206505184e41d6610cb35b560ae53101f9f6070daa344", 0x5c}, {&(0x7f0000000280)="7a4b42602829d7c7ce463ece289a102fd926e7d363b0f232582191900a7f71465049929773d4821dae22874561776c681a4eb6225a0c646f2d0936dc3f2c690dccf0644d81c6956d5ba0783b0ef70ce1deb2e363f91a6d501aa941e689b30d1acbbf64fbc978f9f468e8d19203e3d0d8bf6e082a06886b2ff9c918fa92928176ed8f5958e7e55d6947577ee42f382cf2fa4bdfb2562082c3c37efcdc724e7a", 0x9f}, {&(0x7f0000000400)="802a3dab4688d81089f9af5b560e1f54e88cf80e2989eeedc843118a8551f2cd520ded478129719c0408b812f5d985a72ed4fe87a2f256c4191a62aca14105c7a949d5a3e00c86d07f0063b58ca9e4a60fb774829785e92a3bbfd32516ef904ffd8dcea87690ca35101286a904aecbd9cc6dddf1431400855d4874c6827eafa2704eb07d92ff4352ac42e568a1ec8ac2d54a", 0x92}, {&(0x7f00000004c0)="ac08f888212a74400c6a52fdf6e907b6262b56c89f2bb5abbef0d89d17d889f3f1bee5e11fa36845d45ce7869f80084d5d1e2a4d8651b6b08413e70f6dc4d18daf158b0fdf62d56facef17fdf9ab0d1fdc4dc92b0e4d7fb240b9b4402e8658be17c72f21e8de03bcbeb7deaade128f525e13027799b710febe4b60ae1ce412d49afc8a4060f5982fc14b72b8640b25463fdd3004ea3ae362675531c5d4a18fbe8fbd2b", 0xa3}, {&(0x7f0000000580)="f595edc0bc2ae84f154815851c495c61ef5311def95b50a5ee813429b396630dbd05515c3260d66d7dea8c5886da914fefceaccdd37a8c6e162583fb58eb5bb83cc0b67aa43bdb09747100b2cbb2bae59c065ba4dc3efbebd23fea0faf34b393", 0x60}, {&(0x7f0000000600)="09f1d3a07f80fd51ff191728829b4ee351fce394c9d5c772a1f67248c3065525093239c641b050c138fdb409bab4971ffa44bae94f723ba67eafba5705c2fd00cda57e824147ef3cd29dd17057ce3e89faa63958060f7c4de584a66a3ab78d7f301e01c1f41cc619b73f6b2fe0ebe49b719b42a3f980df6d0854e8004cc42ac97eb05c7795", 0x85}, {&(0x7f00000006c0)="83ce1c4443c671ee30549cbfec76544009f52b967dbb594ff7af89adbafff906e63b10bfc68ce790389f6e8008d2d90b9482f9bcaadc49c9a35f2499fc", 0x3d}, {&(0x7f0000000700)="44b3ac45be64cb24a645be58e49707d87921c9ec1bd541c17a20e067d4f040971fff60a36dad15455ea9783962ac66c8c4cbe6156786de0b224e25149fccdec5bb8faf986820e0d02c19a947231706e67c3ad8eb4e988bdf324e", 0x5a}], 0xb) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) 22:15:19 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'\x00', 0x846512678b3a18b2}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)) [ 1907.637742][T31177] syz-executor.5 (31177): drop_caches: 2 [ 1907.710891][T31177] syz-executor.5 (31177): drop_caches: 2 22:15:20 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/tracing', 0x0, 0x0) lseek(r0, 0x9, 0x0) 22:15:20 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2400) 22:15:20 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = memfd_secret(0x80000) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000140)='l', 0x1}, {&(0x7f0000000180)="0cd5efea03cbd6a20dec02c1b3c3b87c718aa415ac5519ef63c8c7d049eb2a3bb0d5b57753f77bd46607ac020b6916ed0b33cccf22e436a904e96ffabc6cccea774ab4ce8f353e3d47728086f9f5a56234f535493673cac2b79fe0f48f997b02c74f226df461fb9b78065ad6077c4f354f0419c6ef841c391844eac4786f9581ae3b585fc1f25063b762d0887ce7aeb486b57eb6acb8fb3c12a4a40a7995476929dfd32c5f812a7cc8193d39b71609a69ee76d80c84a66dd1ae20d11fa8ab1555e227a43718cb73329ce29ea496699e513c8a0", 0xd3}, {&(0x7f0000000840)="3fc7acaac2bc28bf684e767e55e30badb28b072d5c508a40a7675a4dc77b08d4bc1c0f32efce0fa3446a2dfd77f81b4f08c90814b52023270dd0d28bdb16578ff1810697711ed061f653ed1fbf42c7b1d42e71d8ba5ee7ca6afad38391c5e45fff603931db4f3ef89cdb9daf44f2ea1b9bb9d4295474b230d6fbe8d46a3d53637b7e2d381654421621f7d1d8e2033ff88194a2770e93baf488573c83f7e73781b97b17c17293c68442468da6709cf4", 0xaf}, {&(0x7f00000000c0)="18de531d2cc5e30c5950c5b34ebac6b60867f4d39daf55901ba996de422a8fe1487c0d6b8db54ba5b617b2ccd8620f9c9780bd9dca2c5d9d273fd8252d9c8a9c21c1580f6be206505184e41d6610cb35b560ae53101f9f6070daa344", 0x5c}, {&(0x7f0000000280)="7a4b42602829d7c7ce463ece289a102fd926e7d363b0f232582191900a7f71465049929773d4821dae22874561776c681a4eb6225a0c646f2d0936dc3f2c690dccf0644d81c6956d5ba0783b0ef70ce1deb2e363f91a6d501aa941e689b30d1acbbf64fbc978f9f468e8d19203e3d0d8bf6e082a06886b2ff9c918fa92928176ed8f5958e7e55d6947577ee42f382cf2fa4bdfb2562082c3c37efcdc724e7a", 0x9f}, {&(0x7f0000000400)="802a3dab4688d81089f9af5b560e1f54e88cf80e2989eeedc843118a8551f2cd520ded478129719c0408b812f5d985a72ed4fe87a2f256c4191a62aca14105c7a949d5a3e00c86d07f0063b58ca9e4a60fb774829785e92a3bbfd32516ef904ffd8dcea87690ca35101286a904aecbd9cc6dddf1431400855d4874c6827eafa2704eb07d92ff4352ac42e568a1ec8ac2d54a", 0x92}, {&(0x7f00000004c0)="ac08f888212a74400c6a52fdf6e907b6262b56c89f2bb5abbef0d89d17d889f3f1bee5e11fa36845d45ce7869f80084d5d1e2a4d8651b6b08413e70f6dc4d18daf158b0fdf62d56facef17fdf9ab0d1fdc4dc92b0e4d7fb240b9b4402e8658be17c72f21e8de03bcbeb7deaade128f525e13027799b710febe4b60ae1ce412d49afc8a4060f5982fc14b72b8640b25463fdd3004ea3ae362675531c5d4a18fbe8fbd2b", 0xa3}, {&(0x7f0000000580)="f595edc0bc2ae84f154815851c495c61ef5311def95b50a5ee813429b396630dbd05515c3260d66d7dea8c5886da914fefceaccdd37a8c6e162583fb58eb5bb83cc0b67aa43bdb09747100b2cbb2bae59c065ba4dc3efbebd23fea0faf34b393", 0x60}, {&(0x7f0000000600)="09f1d3a07f80fd51ff191728829b4ee351fce394c9d5c772a1f67248c3065525093239c641b050c138fdb409bab4971ffa44bae94f723ba67eafba5705c2fd00cda57e824147ef3cd29dd17057ce3e89faa63958060f7c4de584a66a3ab78d7f301e01c1f41cc619b73f6b2fe0ebe49b719b42a3f980df6d0854e8004cc42ac97eb05c7795", 0x85}, {&(0x7f00000006c0)="83ce1c4443c671ee30549cbfec76544009f52b967dbb594ff7af89adbafff906e63b10bfc68ce790389f6e8008d2d90b9482f9bcaadc49c9a35f2499fc", 0x3d}, {&(0x7f0000000700)="44b3ac45be64cb24a645be58e49707d87921c9ec1bd541c17a20e067d4f040971fff60a36dad15455ea9783962ac66c8c4cbe6156786de0b224e25149fccdec5bb8faf986820e0d02c19a947231706e67c3ad8eb4e988bdf324e", 0x5a}], 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) memfd_secret(0x80000) (async) ioctl$TCXONC(r1, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000140)='l', 0x1}, {&(0x7f0000000180)="0cd5efea03cbd6a20dec02c1b3c3b87c718aa415ac5519ef63c8c7d049eb2a3bb0d5b57753f77bd46607ac020b6916ed0b33cccf22e436a904e96ffabc6cccea774ab4ce8f353e3d47728086f9f5a56234f535493673cac2b79fe0f48f997b02c74f226df461fb9b78065ad6077c4f354f0419c6ef841c391844eac4786f9581ae3b585fc1f25063b762d0887ce7aeb486b57eb6acb8fb3c12a4a40a7995476929dfd32c5f812a7cc8193d39b71609a69ee76d80c84a66dd1ae20d11fa8ab1555e227a43718cb73329ce29ea496699e513c8a0", 0xd3}, {&(0x7f0000000840)="3fc7acaac2bc28bf684e767e55e30badb28b072d5c508a40a7675a4dc77b08d4bc1c0f32efce0fa3446a2dfd77f81b4f08c90814b52023270dd0d28bdb16578ff1810697711ed061f653ed1fbf42c7b1d42e71d8ba5ee7ca6afad38391c5e45fff603931db4f3ef89cdb9daf44f2ea1b9bb9d4295474b230d6fbe8d46a3d53637b7e2d381654421621f7d1d8e2033ff88194a2770e93baf488573c83f7e73781b97b17c17293c68442468da6709cf4", 0xaf}, {&(0x7f00000000c0)="18de531d2cc5e30c5950c5b34ebac6b60867f4d39daf55901ba996de422a8fe1487c0d6b8db54ba5b617b2ccd8620f9c9780bd9dca2c5d9d273fd8252d9c8a9c21c1580f6be206505184e41d6610cb35b560ae53101f9f6070daa344", 0x5c}, {&(0x7f0000000280)="7a4b42602829d7c7ce463ece289a102fd926e7d363b0f232582191900a7f71465049929773d4821dae22874561776c681a4eb6225a0c646f2d0936dc3f2c690dccf0644d81c6956d5ba0783b0ef70ce1deb2e363f91a6d501aa941e689b30d1acbbf64fbc978f9f468e8d19203e3d0d8bf6e082a06886b2ff9c918fa92928176ed8f5958e7e55d6947577ee42f382cf2fa4bdfb2562082c3c37efcdc724e7a", 0x9f}, {&(0x7f0000000400)="802a3dab4688d81089f9af5b560e1f54e88cf80e2989eeedc843118a8551f2cd520ded478129719c0408b812f5d985a72ed4fe87a2f256c4191a62aca14105c7a949d5a3e00c86d07f0063b58ca9e4a60fb774829785e92a3bbfd32516ef904ffd8dcea87690ca35101286a904aecbd9cc6dddf1431400855d4874c6827eafa2704eb07d92ff4352ac42e568a1ec8ac2d54a", 0x92}, {&(0x7f00000004c0)="ac08f888212a74400c6a52fdf6e907b6262b56c89f2bb5abbef0d89d17d889f3f1bee5e11fa36845d45ce7869f80084d5d1e2a4d8651b6b08413e70f6dc4d18daf158b0fdf62d56facef17fdf9ab0d1fdc4dc92b0e4d7fb240b9b4402e8658be17c72f21e8de03bcbeb7deaade128f525e13027799b710febe4b60ae1ce412d49afc8a4060f5982fc14b72b8640b25463fdd3004ea3ae362675531c5d4a18fbe8fbd2b", 0xa3}, {&(0x7f0000000580)="f595edc0bc2ae84f154815851c495c61ef5311def95b50a5ee813429b396630dbd05515c3260d66d7dea8c5886da914fefceaccdd37a8c6e162583fb58eb5bb83cc0b67aa43bdb09747100b2cbb2bae59c065ba4dc3efbebd23fea0faf34b393", 0x60}, {&(0x7f0000000600)="09f1d3a07f80fd51ff191728829b4ee351fce394c9d5c772a1f67248c3065525093239c641b050c138fdb409bab4971ffa44bae94f723ba67eafba5705c2fd00cda57e824147ef3cd29dd17057ce3e89faa63958060f7c4de584a66a3ab78d7f301e01c1f41cc619b73f6b2fe0ebe49b719b42a3f980df6d0854e8004cc42ac97eb05c7795", 0x85}, {&(0x7f00000006c0)="83ce1c4443c671ee30549cbfec76544009f52b967dbb594ff7af89adbafff906e63b10bfc68ce790389f6e8008d2d90b9482f9bcaadc49c9a35f2499fc", 0x3d}, {&(0x7f0000000700)="44b3ac45be64cb24a645be58e49707d87921c9ec1bd541c17a20e067d4f040971fff60a36dad15455ea9783962ac66c8c4cbe6156786de0b224e25149fccdec5bb8faf986820e0d02c19a947231706e67c3ad8eb4e988bdf324e", 0x5a}], 0xb) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) 22:15:20 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) 22:15:20 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:20 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) 22:15:20 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:20 executing program 3: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000280)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, 0x0) 22:15:20 executing program 0: symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00') linkat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1400) 22:15:20 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$TCXONC(r1, 0x540a, 0x2) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x3}}, './file0\x00'}) write$sysctl(r3, &(0x7f0000000100)='2\x00', 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) [ 1908.587874][T31213] binder: 31208:31213 ioctl c0046209 0 returned -22 22:15:20 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) syz_open_dev$tty20(0xc, 0x4, 0x1) 22:15:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="0384e7afd5"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000011000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 22:15:20 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000003c0)={0x0, 0x0, 0x3, 0x0, 0x4, 0x5}) [ 1908.766017][T31217] syz-executor.2 (31217): drop_caches: 2 [ 1908.779752][T31217] syz-executor.2 (31217): drop_caches: 2 22:15:21 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f00000002c0), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000040)={0x80, 0xc26d, 0x7e, 0x0, 0x0}) close(r0) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00c642d, &(0x7f0000000100)={r2}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r0, 0xc01064c2, 0x0) 22:15:21 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80, 0x800) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xd0, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x7f, 0x6b}}}}, [@NL80211_ATTR_IE={0xae, 0x2a, [@preq={0x82, 0x46, @not_ext={{0x0, 0x0, 0x1}, 0x0, 0x3, 0x1ff, @device_b, 0x44cf, "", 0x1, 0x9, 0x4, [{{0x1}, @device_b, 0xfffff819}, {{0x0, 0x0, 0x1}, @broadcast, 0x5}, {{0x1}, @broadcast, 0x1f}, {{0x1}, @device_a, 0x3}]}}, @peer_mgmt={0x75, 0x8, {0x1, 0x7, @val=0x2, @val=0x16, @void}}, @ssid={0x0, 0x6, @default_ap_ssid}, @link_id={0x65, 0x12, {@initial, @device_a, @device_b}}, @mesh_config={0x71, 0x7, {0x1, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x3, 0x61}}, @ext_channel_switch={0x3c, 0x4, {0x0, 0x0, 0x4, 0x9e}}, @ssid={0x0, 0x18, @random="8b7bf3a4f1e54eb464772b118c59d8ab8509be07ca0a68b8"}, @channel_switch={0x25, 0x3, {0x0, 0xb3, 0x4}}, @mesh_chsw={0x76, 0x6, {0xff, 0xc2, 0x25, 0x200}}, @chsw_timing={0x68, 0x4, {0x6782, 0x7}}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x81}, 0x40) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="fc7c660e4556dd736e71bd0f3bfa9fd4f397ef72270efcbc785d") 22:15:21 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async, rerun: 64) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (rerun: 64) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async, rerun: 64) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (rerun: 64) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$TCXONC(r1, 0x540a, 0x2) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x3}}, './file0\x00'}) write$sysctl(r3, &(0x7f0000000100)='2\x00', 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:21 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = epoll_create(0x7fffffff) poll(&(0x7f00000000c0)=[{r0}, {r1}], 0x2, 0x0) 22:15:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="0384e7afd5"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000011000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 22:15:21 executing program 3: r0 = syz_open_dev$dri(&(0x7f00000002c0), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_RMFB(r0, 0xc00464af, &(0x7f0000000080)) 22:15:21 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmstat\x00', 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) 22:15:21 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80, 0x800) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xd0, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x7f, 0x6b}}}}, [@NL80211_ATTR_IE={0xae, 0x2a, [@preq={0x82, 0x46, @not_ext={{0x0, 0x0, 0x1}, 0x0, 0x3, 0x1ff, @device_b, 0x44cf, "", 0x1, 0x9, 0x4, [{{0x1}, @device_b, 0xfffff819}, {{0x0, 0x0, 0x1}, @broadcast, 0x5}, {{0x1}, @broadcast, 0x1f}, {{0x1}, @device_a, 0x3}]}}, @peer_mgmt={0x75, 0x8, {0x1, 0x7, @val=0x2, @val=0x16, @void}}, @ssid={0x0, 0x6, @default_ap_ssid}, @link_id={0x65, 0x12, {@initial, @device_a, @device_b}}, @mesh_config={0x71, 0x7, {0x1, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x3, 0x61}}, @ext_channel_switch={0x3c, 0x4, {0x0, 0x0, 0x4, 0x9e}}, @ssid={0x0, 0x18, @random="8b7bf3a4f1e54eb464772b118c59d8ab8509be07ca0a68b8"}, @channel_switch={0x25, 0x3, {0x0, 0xb3, 0x4}}, @mesh_chsw={0x76, 0x6, {0xff, 0xc2, 0x25, 0x200}}, @chsw_timing={0x68, 0x4, {0x6782, 0x7}}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x81}, 0x40) (async) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="fc7c660e4556dd736e71bd0f3bfa9fd4f397ef72270efcbc785d") 22:15:21 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80, 0x800) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xd0, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x7f, 0x6b}}}}, [@NL80211_ATTR_IE={0xae, 0x2a, [@preq={0x82, 0x46, @not_ext={{0x0, 0x0, 0x1}, 0x0, 0x3, 0x1ff, @device_b, 0x44cf, "", 0x1, 0x9, 0x4, [{{0x1}, @device_b, 0xfffff819}, {{0x0, 0x0, 0x1}, @broadcast, 0x5}, {{0x1}, @broadcast, 0x1f}, {{0x1}, @device_a, 0x3}]}}, @peer_mgmt={0x75, 0x8, {0x1, 0x7, @val=0x2, @val=0x16, @void}}, @ssid={0x0, 0x6, @default_ap_ssid}, @link_id={0x65, 0x12, {@initial, @device_a, @device_b}}, @mesh_config={0x71, 0x7, {0x1, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x3, 0x61}}, @ext_channel_switch={0x3c, 0x4, {0x0, 0x0, 0x4, 0x9e}}, @ssid={0x0, 0x18, @random="8b7bf3a4f1e54eb464772b118c59d8ab8509be07ca0a68b8"}, @channel_switch={0x25, 0x3, {0x0, 0xb3, 0x4}}, @mesh_chsw={0x76, 0x6, {0xff, 0xc2, 0x25, 0x200}}, @chsw_timing={0x68, 0x4, {0x6782, 0x7}}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x81}, 0x40) (async) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="fc7c660e4556dd736e71bd0f3bfa9fd4f397ef72270efcbc785d") 22:15:21 executing program 5: syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0x10, &(0x7f0000000000)=@ready={0x0, 0x0, 0x8, "fc04af06", {0x1, 0x7, 0x0, 0xff, 0x40}}) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:15:21 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async, rerun: 64) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async, rerun: 64) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$TCXONC(r1, 0x540a, 0x2) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x3}}, './file0\x00'}) write$sysctl(r3, &(0x7f0000000100)='2\x00', 0x2) (async, rerun: 64) ioctl$TCXONC(r0, 0x540a, 0x1) (rerun: 64) 22:15:22 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:22 executing program 3: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f0000000100)="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", 0x2000, &(0x7f0000008dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 22:15:22 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, 0x0, 0x10) 22:15:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="0384e7afd5"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000011000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 22:15:22 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000040)={0x2, 0x0, 0x18, 0x8, 0x1f6, &(0x7f0000000340)="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"}) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:22 executing program 5: syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0x10, &(0x7f0000000000)=@ready={0x0, 0x0, 0x8, "fc04af06", {0x1, 0x7, 0x0, 0xff, 0x40}}) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x4b44, 0x0) syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0x10, &(0x7f0000000000)=@ready={0x0, 0x0, 0x8, "fc04af06", {0x1, 0x7, 0x0, 0xff, 0x40}}) (async) syz_open_dev$tty20(0xc, 0x4, 0x0) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) 22:15:22 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$PIO_FONTX(r0, 0x4b4b, &(0x7f0000000400)={0x7, 0x0, 0x0}) 22:15:22 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async, rerun: 32) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000040)={0x2, 0x0, 0x18, 0x8, 0x1f6, &(0x7f0000000340)="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"}) (async, rerun: 32) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0x4b47, 0x0) 22:15:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="0384e7afd5"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000011000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 22:15:22 executing program 3: request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000480)='\x00', 0x0) 22:15:23 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000040)={0x2, 0x0, 0x18, 0x8, 0x1f6, &(0x7f0000000340)="abf73fc574474506b14fd1010c08c9c8d16b7ac62842c0fdc70c7a8d37712b1426a45d1f6294523cc472c74d201d0c6de2735d3ac433bc407e45ecce6d3116bc103f662eafba26cd5b18291453018bfa2278c62079bd2d609b475cd3f951004c8e981f7580a8e7757e729f3fdacedb94d45ea872980d5cf12b68fc90f258107220e97bcd490f95651fb66dbaeb2b6b2f6172921f9b684354ca76c5004947f666923f2800146cb42d535b74b6235ea3787bcb6a51e68a8b355d77d818728e41e118750a21bf2a5aa3c03d6ce62f1c76450bea40489b1ce8804791e0e0d388b429a83c30dc2bc567985d66c330ff7b6563c7a57dcee9785d6f8cc66e4370f48fd3dbacd650d55c1ac97c8e336a75e3b94e68eca70fdac8f327f1a701d063eaf3add28130fed9616e1e5e0735b94a86d49b995ab689d2377aed4967d800cf8ee840860a6091626ac648fb01cc6b199b93357c90c8a485fb3f58ac73bd09aafe8fc758e024439e3f8a69ee8f91b66d2bd3d9447aa76b393942277c4af28b21bb45a8720ebd73e2db7fce5138a328256ff33bc23c615481aaf62ee2f93df5dfea2fda5f11034241281dfaef6c763673418c9484951c0f4bf099d8c0d7d3a68c56477ce03a72c844622aad8408b9eeba38a16e0caa8a2ce1849d72ac302c93d1559bcffc463836d88f069ea1cdfac0b893d3b40519422a82d70dfe8d27c36767950e275e6a58859a22eead6ae4cd9a1062038cc882de9b62a8d4013301597069b6151106f500173a76fbb6dd2bc11a20c19c7c6bab71a01640a4317e8a9084acc624c15cf7694f3f852fb0b48634af96ea6b7580d0e1daceba1963bd2dbe42e4ba5c3f2cbc553deccb02f0a87e75ca1174c66132d3a74c865f3c5275681cc8279840fa7da1990aff8b760699449812a82d29281bcf4982a79e1bfe133e0610593c2c037a286b110ea77851470c0d90f66be4525326317cff6f88b8414b406f88738d1b2ca40a9cb83266184b6016ae7468ea1cda88ac0bd6a15456168099ac46cbabc2578778d33c77e9bc291aea18bf3c85fd418f65d39e1ce3d11567cd4307aef966f42e1957963605615a02dde6c50b0e89f3c8bc3e0f25574b2543fd3f2852441b01d3a39dc6bd4b953ea0e8898de0fc21fb463e9c3322f74347bd0c95a3d5ea45b99b889d667dd9019741bb90001129eb66d9c653c79cf4bc7623caa4a425be47215720b736e98396f1f09833269e08c52bd4cb3006dff2f498aa4ed9b4052199e262d280aef47e9a59aa22674efb33d954342b6c417a78bf6d714468a0916daf337c61abed6de61600dfa91faced71a89343ccf00d4eff25c50416b88e85333d33786acfbb89d87747d301ad9b5b4cd295d40f44d5fa5ae2633eeb376aba105c2b98fc8fe6556fa68ebaa8be1c39066dffb9dcf97e32a6ccb5660fca02ef17e5"}) ioctl$TCXONC(r0, 0x540a, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000040)={0x2, 0x0, 0x18, 0x8, 0x1f6, &(0x7f0000000340)="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"}) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) 22:15:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:23 executing program 5: syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0x10, &(0x7f0000000000)=@ready={0x0, 0x0, 0x8, "fc04af06", {0x1, 0x7, 0x0, 0xff, 0x40}}) (async) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:15:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="65cc"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000011000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 22:15:23 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000280), 0x0, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_RESET(r0, 0xc01064c4, &(0x7f0000000100)={0x0}) 22:15:23 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)='l', 0x1}, {&(0x7f0000000040)="a9693c0d87eec4659001a13ad3dc53de32b778cac150c68c008522632ff8c56b34b9df28aff867337d162b3ac199", 0x2e}, {&(0x7f0000000100)="388856bf5f6076b64a5fa044bddb", 0xe}, {&(0x7f0000000180)="87c900f3835f0beab7984b6002ea3baf0eba2beb05a60295d01f59c46e9a50818c445403e8c05225fc25ea2fce2d72bc90d1be846bf1712b2d46a121db530c06ee7f15562f6507d1a344be228dd9082c9e65e981b8bb0f3ea7a33bce272c55e66510dac5f02ff7db4ee0649b2846db55ca742fdf0fcf4c00f327fc50936593e32b2c741aa32e015382e494ca01fb483d81966bcbeba1f784edd9c3f70535e7426b0b40c1d0168474591e7dfb26b412af7022", 0xb2}, {&(0x7f0000000240)="98ae495b264fdc1dd1272a6177707166a2f590e95ced8b7883238d18d83e5f3cfc0b205912af83f4f66426f187cd071c330f0bd600dd84857421dd7d1e78535c417ad6d66805406e2e35982c5012fd6e86ce016fa39d84e62e4bc3b45a6c9db940aba0295780d5ede2e75dab55f8c71f289e45dd8e2cee674385953b28ccf169669954bd3ee07a2fdf575e236997124c07e62da2501146c600115328459fcc8d18e99ec394dcf2492ce2cd577330198798ae04d652f214832c4eeec9c8e25b73e5ad9235f902cbea247ab5a9ffa09b2189480c6e656b65f125d34216a78d200811141853628db376ef6df1d0c5625bd939a11c4af2ef", 0xf6}], 0x5) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) [ 1911.668820][T31330] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 22:15:23 executing program 3: syz_clone(0x33000000, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1911.688033][T31330] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1911.688690][T31330] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 22:15:24 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:24 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)='l', 0x1}, {&(0x7f0000000040)="a9693c0d87eec4659001a13ad3dc53de32b778cac150c68c008522632ff8c56b34b9df28aff867337d162b3ac199", 0x2e}, {&(0x7f0000000100)="388856bf5f6076b64a5fa044bddb", 0xe}, {&(0x7f0000000180)="87c900f3835f0beab7984b6002ea3baf0eba2beb05a60295d01f59c46e9a50818c445403e8c05225fc25ea2fce2d72bc90d1be846bf1712b2d46a121db530c06ee7f15562f6507d1a344be228dd9082c9e65e981b8bb0f3ea7a33bce272c55e66510dac5f02ff7db4ee0649b2846db55ca742fdf0fcf4c00f327fc50936593e32b2c741aa32e015382e494ca01fb483d81966bcbeba1f784edd9c3f70535e7426b0b40c1d0168474591e7dfb26b412af7022", 0xb2}, {&(0x7f0000000240)="98ae495b264fdc1dd1272a6177707166a2f590e95ced8b7883238d18d83e5f3cfc0b205912af83f4f66426f187cd071c330f0bd600dd84857421dd7d1e78535c417ad6d66805406e2e35982c5012fd6e86ce016fa39d84e62e4bc3b45a6c9db940aba0295780d5ede2e75dab55f8c71f289e45dd8e2cee674385953b28ccf169669954bd3ee07a2fdf575e236997124c07e62da2501146c600115328459fcc8d18e99ec394dcf2492ce2cd577330198798ae04d652f214832c4eeec9c8e25b73e5ad9235f902cbea247ab5a9ffa09b2189480c6e656b65f125d34216a78d200811141853628db376ef6df1d0c5625bd939a11c4af2ef", 0xf6}], 0x5) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:24 executing program 3: syz_clone(0xc5a41280, 0x0, 0x0, 0x0, 0x0, 0x0) 22:15:24 executing program 0: socket(0x0, 0xb11c113554348fe0, 0x0) 22:15:24 executing program 5: ioctl$TCXONC(0xffffffffffffffff, 0x4b44, 0x0) openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x8003, 0x1c0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000440)={0x0, 0x0, {}, {}, {0x0, @struct}}) 22:15:24 executing program 4: syz_clone(0x0, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 22:15:24 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:24 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async, rerun: 64) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)='l', 0x1}, {&(0x7f0000000040)="a9693c0d87eec4659001a13ad3dc53de32b778cac150c68c008522632ff8c56b34b9df28aff867337d162b3ac199", 0x2e}, {&(0x7f0000000100)="388856bf5f6076b64a5fa044bddb", 0xe}, {&(0x7f0000000180)="87c900f3835f0beab7984b6002ea3baf0eba2beb05a60295d01f59c46e9a50818c445403e8c05225fc25ea2fce2d72bc90d1be846bf1712b2d46a121db530c06ee7f15562f6507d1a344be228dd9082c9e65e981b8bb0f3ea7a33bce272c55e66510dac5f02ff7db4ee0649b2846db55ca742fdf0fcf4c00f327fc50936593e32b2c741aa32e015382e494ca01fb483d81966bcbeba1f784edd9c3f70535e7426b0b40c1d0168474591e7dfb26b412af7022", 0xb2}, {&(0x7f0000000240)="98ae495b264fdc1dd1272a6177707166a2f590e95ced8b7883238d18d83e5f3cfc0b205912af83f4f66426f187cd071c330f0bd600dd84857421dd7d1e78535c417ad6d66805406e2e35982c5012fd6e86ce016fa39d84e62e4bc3b45a6c9db940aba0295780d5ede2e75dab55f8c71f289e45dd8e2cee674385953b28ccf169669954bd3ee07a2fdf575e236997124c07e62da2501146c600115328459fcc8d18e99ec394dcf2492ce2cd577330198798ae04d652f214832c4eeec9c8e25b73e5ad9235f902cbea247ab5a9ffa09b2189480c6e656b65f125d34216a78d200811141853628db376ef6df1d0c5625bd939a11c4af2ef", 0xf6}], 0x5) (async, rerun: 64) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:24 executing program 5: ioctl$TCXONC(0xffffffffffffffff, 0x4b44, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x8003, 0x1c0) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000440)={0x0, 0x0, {}, {}, {0x0, @struct}}) 22:15:24 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:24 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x3, &(0x7f0000000e40)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4e0, 0x218, 0x4b0, 0x218, 0x4b0, 0x2e8, 0x4b0, 0x4b0, 0x4b0, 0x4b0, 0x4b0, 0x6, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'bridge_slave_1\x00', 'syzkaller1\x00'}, 0x0, 0xa8, 0xd0}, @HL={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @HL={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}, {{@ipv6={@loopback, @mcast2, [], [], 'wg1\x00', 'vlan0\x00'}, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x540) 22:15:24 executing program 5: ioctl$TCXONC(0xffffffffffffffff, 0x4b44, 0x0) openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x8003, 0x1c0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000440)={0x0, 0x0, {}, {}, {0x0, @struct}}) ioctl$TCXONC(0xffffffffffffffff, 0x4b44, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x8003, 0x1c0) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000440)={0x0, 0x0, {}, {}, {0x0, @struct}}) (async) 22:15:24 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000e40)=@mangle={'mangle\x00', 0x1f, 0x8000000, 0x4e0, 0x218, 0x4b0, 0x218, 0x4b0, 0x2e8, 0x4b0, 0x4b0, 0x4b0, 0x4b0, 0x4b0, 0x6, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'bridge_slave_1\x00', 'syzkaller1\x00'}, 0x0, 0xa8, 0xd0}, @HL={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @HL={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}, {{@ipv6={@loopback, @mcast2, [], [], 'wg1\x00', 'vlan0\x00'}, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x540) 22:15:24 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:25 executing program 3: syz_clone(0x5c000000, 0x0, 0x0, 0x0, 0x0, 0x0) 22:15:25 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x464401, 0x0) r4 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000280), 0x44000, 0x0) copy_file_range(r3, 0x0, r4, &(0x7f0000000100)=0x6, 0x7, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r6 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r7, 0x0, r6, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r6, r5, &(0x7f00000000c0), 0xa6) copy_file_range(r6, &(0x7f00000001c0)=0xfff, r7, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000040)) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:25 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:15:25 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PPPIOCNEWUNIT(r0, 0x40047452, 0x0) 22:15:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:25 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) (async) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:15:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:25 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000e40)=@mangle={'mangle\x00', 0x1f, 0x6, 0x580, 0x218, 0x4b0, 0x218, 0x4b0, 0x2e8, 0x4b0, 0x4b0, 0x4b0, 0x4b0, 0x4b0, 0x6, &(0x7f0000000540), {[{{@ipv6={@private1, @private2, [], [], 'bridge_slave_1\x00', 'syzkaller1\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @HL={0x28}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ipv6header={{0x28}}, @inet=@rpfilter={{0x28}}]}, @HL={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}, {{@uncond, 0x0, 0xd0, 0x218, 0x0, {}, [@common=@icmp6={{0x28}, {0x0, "bf87"}}]}, @inet=@DSCP={0x28}}, {{@ipv6={@loopback, @mcast2, [], [], 'wg1\x00', 'vlan0\x00'}, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5e0) 22:15:25 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x464401, 0x0) r4 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000280), 0x44000, 0x0) copy_file_range(r3, 0x0, r4, &(0x7f0000000100)=0x6, 0x7, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async, rerun: 64) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async, rerun: 64) r6 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r7, 0x0, r6, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async, rerun: 64) sendfile(r6, r5, &(0x7f00000000c0), 0xa6) (rerun: 64) copy_file_range(r6, &(0x7f00000001c0)=0xfff, r7, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000040)) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:25 executing program 3: r0 = socket(0x2c, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x11b, 0x36, 0x0, 0x0) 22:15:33 executing program 4: openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x12240, 0x0) 22:15:33 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) (async, rerun: 32) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) (rerun: 32) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:15:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:33 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000002a40)=@base={0x5, 0x3, 0x9, 0x1ff, 0x50}, 0x48) 22:15:33 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000000)) 22:15:33 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x464401, 0x0) (async) r4 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000280), 0x44000, 0x0) copy_file_range(r3, 0x0, r4, &(0x7f0000000100)=0x6, 0x7, 0x3000000000000000) (async, rerun: 64) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async, rerun: 64) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r6 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r7, 0x0, r6, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r6, r5, &(0x7f00000000c0), 0xa6) copy_file_range(r6, &(0x7f00000001c0)=0xfff, r7, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000040)) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:33 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000040)=0x800004) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0x4004743d, &(0x7f0000000780)) 22:15:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:33 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000002a40)=@base={0xa, 0x3, 0x9, 0x1ff, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x48) 22:15:33 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000000c0)="718697f4cd67c2c26b969563d78253426f201236fff7527167504b5b7a733d5e13d5d8c123abd2d1b5ccd7af98f5ab2726aacd5134bfa5da7d5a81097662b73631045796d577e0f2fd1cde") 22:15:33 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000000)=""/120) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:15:33 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000000)) 22:15:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:33 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) connect$phonet_pipe(r0, &(0x7f0000000040), 0x10) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) 22:15:33 executing program 0: set_mempolicy(0x1, &(0x7f0000000000)=0x1009, 0x5) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) 22:15:33 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000000c0)="718697f4cd67c2c26b969563d78253426f201236fff7527167504b5b7a733d5e13d5d8c123abd2d1b5ccd7af98f5ab2726aacd5134bfa5da7d5a81097662b73631045796d577e0f2fd1cde") 22:15:33 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000000)=""/120) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:15:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:33 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000000)) 22:15:34 executing program 4: syz_clone(0xc5a41280, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 22:15:34 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async, rerun: 64) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000000)=""/120) (async, rerun: 64) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:15:34 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000000c0)="718697f4cd67c2c26b969563d78253426f201236fff7527167504b5b7a733d5e13d5d8c123abd2d1b5ccd7af98f5ab2726aacd5134bfa5da7d5a81097662b73631045796d577e0f2fd1cde") syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000040)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000000c0)="718697f4cd67c2c26b969563d78253426f201236fff7527167504b5b7a733d5e13d5d8c123abd2d1b5ccd7af98f5ab2726aacd5134bfa5da7d5a81097662b73631045796d577e0f2fd1cde") (async) 22:15:34 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000600), 0x0, 0x0) fchownat(r0, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x1000) 22:15:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:34 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000000)) 22:15:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000100)="ea", 0xfffffdbe, 0x0, 0x0, 0x0) 22:15:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:34 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000100)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x1a) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:34 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x4b44, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x7ff]}, 0x8, 0x1800) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x7, 0x4, 0x401, 0x7f, 0x18, "733c42bd95a793ec"}) 22:15:34 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x4b44, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x7ff]}, 0x8, 0x1800) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x7, 0x4, 0x401, 0x7f, 0x18, "733c42bd95a793ec"}) 22:15:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000007080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2000, 0x0) 22:15:34 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0xc000815, &(0x7f00000001c0)=@generic={0x0, "c25563fa71ffa56a7182f56901cf5fad6e6dcc358c7bdaf175eb4c8946e4d8fdb7c321b693ced01bbf95616e4ff71043acab2e2af572f5cc550db9ceafa98791a203d0d7457ae65d9bc7577d6adfc574bd04f5e0ed4468c48192fac0bdd8879827aebc18a34eb963da0ba1b9c58c6ea6ccd16bcb701e45b77df96421ce85"}, 0x80) 22:15:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) [ 1922.819581][T31480] syz-executor.2 (31480): drop_caches: 2 22:15:34 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000000)) [ 1922.896861][T31480] syz-executor.2 (31480): drop_caches: 2 22:15:35 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x4b44, 0x0) (async, rerun: 32) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x7ff]}, 0x8, 0x1800) (rerun: 32) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x7, 0x4, 0x401, 0x7f, 0x18, "733c42bd95a793ec"}) 22:15:35 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000100)) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x1a) (async) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:35 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) 22:15:35 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000000)) 22:15:35 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000100)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x1a) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:35 executing program 4: r0 = msgget(0x1, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000000)=""/106) 22:15:35 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) (async) [ 1923.678236][T31508] syz-executor.2 (31508): drop_caches: 2 22:15:35 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000000)) [ 1923.739185][T31508] syz-executor.2 (31508): drop_caches: 2 22:15:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)=@ipv4_newrule={0x1c, 0x1e, 0x1, 0x0, 0x0, {0x2, 0x14}}, 0x1c}}, 0x0) 22:15:35 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f00000053c0)=[{{0x0, 0x0, &(0x7f0000003500)=[{0xfffffffffffffffc}], 0x1}}], 0x1, 0x0) 22:15:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:36 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000240)=0x10) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r5, 0x0, r4, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r4, r3, &(0x7f00000000c0), 0xa6) copy_file_range(r4, &(0x7f00000001c0)=0xfff, r5, &(0x7f0000000200)=0x8, 0x3, 0x0) openat$cgroup_freezer_state(r5, &(0x7f00000000c0), 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x6) 22:15:36 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) (async) [ 1924.173815][T31524] syz-executor.2 (31524): drop_caches: 2 22:15:36 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000000)) 22:15:36 executing program 4: unshare(0x400) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001080)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const]}}, &(0x7f0000000080)=""/4096, 0x26, 0x1000, 0x1}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000140)={r0, 0x20, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)=""/17, 0x11}}, 0x10) 22:15:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$NFT_MSG_GETRULE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)={0x14, 0x7, 0xa, 0x101}, 0x14}}, 0x0) [ 1924.248181][T31524] syz-executor.2 (31524): drop_caches: 2 22:15:36 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:36 executing program 0: unshare(0x400) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000040)}) 22:15:36 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x23, &(0x7f00000000c0), 0x4) 22:15:36 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000000)) 22:15:36 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) 22:15:36 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000240)=0x10) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r5, 0x0, r4, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r4, r3, &(0x7f00000000c0), 0xa6) copy_file_range(r4, &(0x7f00000001c0)=0xfff, r5, &(0x7f0000000200)=0x8, 0x3, 0x0) openat$cgroup_freezer_state(r5, &(0x7f00000000c0), 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x6) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000240)=0x10) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) (async) copy_file_range(r5, 0x0, r4, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r4, r3, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r4, &(0x7f00000001c0)=0xfff, r5, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) openat$cgroup_freezer_state(r5, &(0x7f00000000c0), 0x2, 0x0) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x6) (async) 22:15:37 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:37 executing program 4: r0 = timerfd_create(0x0, 0x100000) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000500)={'syztnl1\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x4, 0x4, 0x0, 0x9, 0x8, @private1={0xfc, 0x1, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x40, 0x8}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000580)={'ip_vti0\x00', &(0x7f0000000540)={'syztnl1\x00', 0x0, 0x10, 0x20, 0x5, 0x3ff, {{0x8, 0x4, 0x1, 0x0, 0x20, 0x67, 0x0, 0x3f, 0x2f, 0x0, @multicast2, @loopback, {[@rr={0x7, 0x7, 0x11, [@multicast2]}, @noop, @end, @end]}}}}}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000640)={'ip6gre0\x00', &(0x7f00000005c0)={'syztnl2\x00', 0x0, 0x2f, 0x20, 0x4, 0x7, 0x68, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, 0x80, 0x10, 0x9, 0xa08}}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'batadv0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000440), 0xc, &(0x7f0000000780)={&(0x7f00000006c0)=@RTM_DELMDB={0xb8, 0x55, 0x200, 0x70bd28, 0x25dfdbfc, {0x7, r1}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x0, 0x4, {@in6_addr=@private0={0xfc, 0x0, '\x00', 0x1}, 0x800}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x3, 0x3, {@in6_addr=@mcast1, 0x400}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r3, 0x0, 0x394eaed90745e541, 0x3, {@ip4=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x800}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x2, 0x2, {@in6_addr=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8edd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r4, 0x1, 0x3, 0x1, {@in6_addr=@remote}}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x8000}, 0x48000) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000380)={'gre0\x00', &(0x7f00000002c0)={'gretap0\x00', 0x0, 0x8, 0x7, 0x8, 0x7ff, {{0x1d, 0x4, 0x1, 0x8, 0x74, 0x67, 0x0, 0x0, 0x2f, 0x0, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@lsrr={0x83, 0x23, 0x97, [@local, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty, @loopback, @rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100]}, @timestamp_addr={0x44, 0xc, 0xac, 0x1, 0x5, [{@multicast2, 0x3}]}, @timestamp_prespec={0x44, 0xc, 0xc9, 0x3, 0x4, [{@empty}]}, @rr={0x7, 0xb, 0x74, [@empty, @multicast2]}, @noop, @ssrr={0x89, 0x17, 0xc2, [@local, @dev={0xac, 0x14, 0x14, 0x2e}, @rand_addr=0x64010100, @local, @multicast2]}]}}}}}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x2, &(0x7f0000000080)) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000040)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl1\x00', 0x0, 0x8, 0x7, 0x0, 0x4, {{0x47, 0x4, 0x0, 0x16, 0x11c, 0x68, 0x0, 0x52, 0x29, 0x0, @loopback, @remote, {[@timestamp={0x44, 0x14, 0xc9, 0x0, 0x1, [0x401, 0x80000001, 0x6, 0x400]}, @ssrr={0x89, 0xf, 0xc2, [@remote, @multicast2, @dev={0xac, 0x14, 0x14, 0x33}]}, @ra={0x94, 0x4}, @cipso={0x86, 0x76, 0xffffffffffffffff, [{0x2, 0x8, "e698cb3298fe"}, {0x0, 0xf, "76543d762a168054cc9253f959"}, {0x6, 0x5, "38d540"}, {0x5, 0xf, "e846e5565c44b4d8d1a902b7c8"}, {0x0, 0x10, "bc32fe03d4d53dbf2fa37c294bc8"}, {0x7, 0x4, "9c7e"}, {0x6, 0xc, "98863feefc066c055391"}, {0x0, 0x8, "3fdfb8ffb552"}, {0x2, 0xd, "92531166ebd4863f71cf63"}, {0x6, 0x10, "008343813c79713d5e9ec30c0c59"}]}, @lsrr={0x83, 0x1f, 0x6, [@multicast2, @dev={0xac, 0x14, 0x14, 0x35}, @multicast1, @rand_addr=0x64010100, @empty, @private=0xa010101, @broadcast]}, @rr={0x7, 0x7, 0x1b, [@private=0xa010102]}, @timestamp_addr={0x44, 0x44, 0xb5, 0x1, 0x9, [{@loopback, 0x5}, {@rand_addr=0x64010102, 0x7}, {@local, 0x4}, {@multicast2, 0x4}, {@broadcast, 0x4ad00000}, {@initdev={0xac, 0x1e, 0x1, 0x0}}, {@broadcast, 0x101}, {@multicast1, 0x2}]}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000240)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r6, 0x89f2, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000280)={'syztnl1\x00', 0x0, 0x2f, 0x3f, 0x0, 0x80000000, 0x12, @private0, @remote, 0x7800, 0x10, 0x4, 0x1}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x89f1, &(0x7f00000003c0)={'ip6gre0\x00', &(0x7f0000000340)={'syztnl1\x00', 0x0, 0x4, 0xf0, 0x6, 0x100, 0xc, @empty, @local, 0x8000, 0x1, 0x9, 0x81}}) ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r6, 0x8933, &(0x7f0000000440)={'batadv_slave_0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x89f1, &(0x7f0000000500)={'ip6_vti0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x29, 0x9, 0x3, 0x3, 0x10, @private0, @dev={0xfe, 0x80, '\x00', 0x18}, 0x8, 0x80, 0xfffffff9, 0x5}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000005c0)={'gre0\x00', &(0x7f0000000540)={'syztnl2\x00', 0x0, 0x20, 0x40, 0x9, 0x2, {{0xf, 0x4, 0x1, 0x0, 0x3c, 0x67, 0x0, 0x2, 0x4, 0x0, @local, @dev={0xac, 0x14, 0x14, 0x23}, {[@ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x23, 0x5, [@initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x26}, @multicast2, @loopback, @local, @multicast1, @broadcast, @dev={0xac, 0x14, 0x14, 0x12}]}]}}}}}) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000e00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x24004000}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000600)={0x7bc, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, [{{0x8}, {0x184, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0xfff}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x800}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x54, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x24, 0x4, [{0x43, 0x8, 0x7}, {0xc2, 0x3, 0x6, 0x1ff}, {0x800, 0xff, 0x3, 0x6}, {0x8000, 0xa7, 0x1, 0x5}]}}}]}}, {{0x8}, {0x148, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0xcdb}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}, {0x4c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x1c, 0x4, [{0x2, 0x80, 0x0, 0x80000000}, {0x0, 0x7f, 0x20, 0xff}, {0x2d, 0x4, 0x81, 0x5}]}}}]}}, {{0x8, 0x1, r10}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0xbb}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x101}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x1000}}, {0x8}}}]}}, {{0x8}, {0x1d8, 0x2, 0x0, 0x1, [{0x44, 0x1, @name={{0x24}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x10001}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x7fff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x4540}}, {0x8}}}]}}, {{0x8, 0x1, r11}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x81}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r12}}}]}}, {{0x8}, {0x12c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}]}}, {{0x8, 0x1, r15}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @name={{0x24}, {0x5}, {0xb, 0x4, 'random\x00'}}}]}}]}, 0x7bc}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000ac0)={&(0x7f00000003c0)={0x6e4, 0x0, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [{{0x8}, {0xec, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0xffffff15}}}]}}, {{0x8}, {0x120, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x7dbc}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x100000}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x10001}}}, {0x74, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x44, 0x4, [{0x1ff, 0xc1, 0xae}, {0x1000, 0x81, 0x1, 0x2}, {0x6, 0x3, 0xf7, 0x9}, {0x6, 0x80, 0x8, 0xfffff327}, {0x3, 0x1f, 0xbf, 0x20}, {0xfff, 0x3, 0x6, 0x1f2}, {0x5, 0x0, 0x3, 0x682436b1}, {0x8, 0x7, 0x1, 0x1000}]}}}]}}, {{0x8}, {0x1b8, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0x260, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x164}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @name={{0x24}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r5}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8ed}}}]}}, {{0x8, 0x1, r8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x4}}}]}}]}, 0x6e4}, 0x1, 0x0, 0x0, 0x4008025}, 0x4048084) 22:15:37 executing program 0: syz_clone(0x201500, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) [ 1925.007482][T31551] syz-executor.2 (31551): drop_caches: 2 22:15:37 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000000)) [ 1925.054042][T31551] syz-executor.2 (31551): drop_caches: 2 22:15:37 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) 22:15:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)=@ipv4_newrule={0x30, 0x20, 0x1, 0x0, 0x0, {}, [@FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0x40}, @FRA_GENERIC_POLICY=@FRA_TABLE={0x8, 0xf, 0x4}]}, 0x30}}, 0x0) [ 1925.232906][T31561] syz-executor.2 (31561): drop_caches: 2 22:15:37 executing program 0: unshare(0x400) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0}) 22:15:37 executing program 3: ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000780)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PPPIOCGDEBUG(0xffffffffffffffff, 0x80047441, &(0x7f0000000000)) 22:15:37 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r5 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r5, r4, &(0x7f0000002080)=0x60, 0x870) sendfile(r5, r1, &(0x7f00000000c0)=0xfffffffffffffffc, 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$TCXONC(r3, 0x540a, 0x3) sendfile(r3, 0xffffffffffffffff, &(0x7f0000002080)=0x5e, 0x4) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r6 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r7, 0x0, r6, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) ioctl$PIO_FONTX(r7, 0x4b6c, &(0x7f0000000400)={0x1d4, 0xc, &(0x7f0000000000)="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"}) 22:15:37 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000240)=0x10) (async) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r5, 0x0, r4, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r4, r3, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r4, &(0x7f00000001c0)=0xfff, r5, &(0x7f0000000200)=0x8, 0x3, 0x0) openat$cgroup_freezer_state(r5, &(0x7f00000000c0), 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x6) 22:15:37 executing program 4: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)=ANY=[@ANYBLOB="ed70d25fffff"]) 22:15:37 executing program 3: ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000780)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PPPIOCGDEBUG(0xffffffffffffffff, 0x80047441, &(0x7f0000000000)) [ 1925.769317][T31592] syz-executor.5 (31592): drop_caches: 2 [ 1925.835783][T31592] syz-executor.5 (31592): drop_caches: 2 22:15:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:38 executing program 0: unshare(0x400) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000002c80)={0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)="6afd4aa8a113d2498e61d684f8acf3dcd46192f3905216647ce407f15341e70b6cc882f66a", 0x25}, 0x0) 22:15:38 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x1000, 0xce, 0x9, 0x9, 0x6, "0d9aa0c4096d49055a3fb78b653a9c9764dec8", 0x0, 0x3f}) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) write$UHID_INPUT(r1, &(0x7f0000000340)={0x8, {"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", 0x1000}}, 0x1006) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000000c0)={0x5, 0x0, 0x1, 0x191d, 0xf, "f2e0895c1a0db48b"}) 22:15:38 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r5 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r5, r4, &(0x7f0000002080)=0x60, 0x870) sendfile(r5, r1, &(0x7f00000000c0)=0xfffffffffffffffc, 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$TCXONC(r3, 0x540a, 0x3) sendfile(r3, 0xffffffffffffffff, &(0x7f0000002080)=0x5e, 0x4) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r6 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r7, 0x0, r6, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) ioctl$PIO_FONTX(r7, 0x4b6c, &(0x7f0000000400)={0x1d4, 0xc, &(0x7f0000000000)="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"}) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) (async) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) sendfile(r5, r4, &(0x7f0000002080)=0x60, 0x870) (async) sendfile(r5, r1, &(0x7f00000000c0)=0xfffffffffffffffc, 0xa6) (async) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) ioctl$TCXONC(r3, 0x540a, 0x3) (async) sendfile(r3, 0xffffffffffffffff, &(0x7f0000002080)=0x5e, 0x4) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) (async) copy_file_range(r7, 0x0, r6, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) ioctl$PIO_FONTX(r7, 0x4b6c, &(0x7f0000000400)={0x1d4, 0xc, &(0x7f0000000000)="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"}) (async) 22:15:38 executing program 4: socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 22:15:38 executing program 3: ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000780)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PPPIOCGDEBUG(0xffffffffffffffff, 0x80047441, &(0x7f0000000000)) [ 1926.317500][T31610] syz-executor.2 (31610): drop_caches: 2 [ 1926.327045][T31607] syz-executor.5 (31607): drop_caches: 2 [ 1926.350298][T31610] syz-executor.2 (31610): drop_caches: 2 [ 1926.366594][T31607] syz-executor.5 (31607): drop_caches: 2 22:15:38 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000000)) 22:15:38 executing program 0: unshare(0x400) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000002c80)={0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)="6afd4aa8a113d2498e61d684f8acf3dcd46192f3905216647ce407f15341e70b6cc882f66a", 0x25}, 0x0) 22:15:38 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async, rerun: 32) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async, rerun: 32) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x1000, 0xce, 0x9, 0x9, 0x6, "0d9aa0c4096d49055a3fb78b653a9c9764dec8", 0x0, 0x3f}) (async, rerun: 32) ioctl$TCXONC(r0, 0x540a, 0x1) (async, rerun: 32) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) write$UHID_INPUT(r1, &(0x7f0000000340)={0x8, {"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", 0x1000}}, 0x1006) (async) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async, rerun: 32) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000000c0)={0x5, 0x0, 0x1, 0x191d, 0xf, "f2e0895c1a0db48b"}) (rerun: 32) [ 1926.554231][T31615] syz-executor.5 (31615): drop_caches: 2 22:15:38 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r5 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r5, r4, &(0x7f0000002080)=0x60, 0x870) sendfile(r5, r1, &(0x7f00000000c0)=0xfffffffffffffffc, 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$TCXONC(r3, 0x540a, 0x3) sendfile(r3, 0xffffffffffffffff, &(0x7f0000002080)=0x5e, 0x4) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r6 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r7, 0x0, r6, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) ioctl$PIO_FONTX(r7, 0x4b6c, &(0x7f0000000400)={0x1d4, 0xc, &(0x7f0000000000)="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"}) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) (async) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) sendfile(r5, r4, &(0x7f0000002080)=0x60, 0x870) (async) sendfile(r5, r1, &(0x7f00000000c0)=0xfffffffffffffffc, 0xa6) (async) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) ioctl$TCXONC(r3, 0x540a, 0x3) (async) sendfile(r3, 0xffffffffffffffff, &(0x7f0000002080)=0x5e, 0x4) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) (async) copy_file_range(r7, 0x0, r6, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) ioctl$PIO_FONTX(r7, 0x4b6c, &(0x7f0000000400)={0x1d4, 0xc, &(0x7f0000000000)="eeececa5c4904953b8352d3d5ad58029f8d5da893409e47ed00d18ab6b49de30e8373a2a27a06222b56b86c522929f2022df8200d02a37c90d0ad719ef6822d62563a48094a4e8c9c54399dcc03a371a013b6f50c852dc0096946af3b9e2e55844d815f0c4e20d7ec53c7c799ee1292163fb153a7946a70c4923ca0b6322f50e18693b469e9bc023a6ed4ee6af32493d18fbf57507e59a6615f0890ba2e5e766fc3e7c7e8f8990b30689e6f00aedd93f4a685fb0d593af9d1616bef5a0666acbc9f5194509cfa049e75901848bcdb7d5f855903572d7cba0a681253516b94280658f55345e3e41ae66b90350da34f26a7e19db7bc37f15a5d8f1b3bd64708b749b5731df540aca23629e5918f839ade39c2a8dfead004533a25b28ce52e53a1a0387c2ac15b21d3179ac42e21ee956125117202e08b2ee2d21fbb42f93c378290b7731e47f232cb03546ab9ce68a684f0100ec04c97a897d68057583fc1eafa98a8fee809d54b4edb995ac7c1366fd1e7bac15690a010383f20f078bfc188b7be0308d00e90de4280de03911617e2364c0601e1128b5bd3d89d5f358894506b424e12c139e5a765366c5064273818f0d060b1b8340957ca35ac0ba0b449314905f3349050006f5f00792838373722fee79e0d941d6fcd03bc115d3ee0495b69862ec6630e468ddcf6fc60053d894a0221474d9bc0bed0b8659ef4befaf3d64d53f2814ebf14a5de86fbe8de3de50852754f6a687e19957959fb8a27b5e6b10dcb8b3ed8f23af3c018d622064e546b3aa700d7e0e46bd8f29c02c6a7a33c64fe23c26e581029b929f9e64387205d4060386132a9975a6e51b5b77ab9a67dc33573beea5b09412ce41b39543d0597c47a77f6519238981d285fbd14017c6f296e555b6d63c0a6c24b9ee78d4291e9c38ae5a63315e2b21d7f132e4fa2979835448c765e1b3b6107f838123b1b493c16007ef9332f4657b5a0ce8d1b8bf2558d9d3e61cfcdf664e1441e0d63a59ec6db5788c746dc24ba8123f13d19de7a569814757b42678dd972076280ffc82214dd2ce9357626e167fcef2bff9d2a238bffa9d6191f269469ca1111040df55dd897dae3e9ed8e97ea0e873ff2db42e49491c4f1d6e3cb05781e23feea03d2d481540083148e86066ef4fe383b398361d27c71839c542dd4c886cf6e2c47c45af2530cefc17a1a80118406b9152219de39048a15ab8f27ea340c948bab48fa3d415c0d082c9ec53b1d946709cdc6495b593974a2f41122ed6a7b34c313eb45e001c04e7fd75e4deeef89a46b4a2a867ec96c644268c48b08157d20c37dd80e1b3e2d35648b369ab2d3f8ee789f6a7add2426aeb97de13cf481a6814a2944dcc252276557ffb8506e169d10651e762367278e996a8197557d02fd020204ce2ff66c9cd42a876c64f2d9ad4aa4b1c6885c82801f6"}) (async) 22:15:38 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000000)) 22:15:38 executing program 4: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bpf$PROG_LOAD(0x5, 0x0, 0x0) [ 1926.901841][T31641] syz-executor.5 (31641): drop_caches: 2 [ 1926.954788][T31641] syz-executor.5 (31641): drop_caches: 2 22:15:39 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async, rerun: 64) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async, rerun: 64) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x1000, 0xce, 0x9, 0x9, 0x6, "0d9aa0c4096d49055a3fb78b653a9c9764dec8", 0x0, 0x3f}) (async) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) write$UHID_INPUT(r1, &(0x7f0000000340)={0x8, {"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", 0x1000}}, 0x1006) (async, rerun: 64) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (rerun: 64) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000000c0)={0x5, 0x0, 0x1, 0x191d, 0xf, "f2e0895c1a0db48b"}) 22:15:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:39 executing program 0: unshare(0x400) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000002c80)={0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)="6afd4aa8a113d2498e61d684f8acf3dcd46192f3905216647ce407f15341e70b6cc882f66a", 0x25}, 0x0) 22:15:39 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000000)) 22:15:39 executing program 4: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) r1 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x7}}, 0x1c) socket$caif_seqpacket(0x25, 0x5, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x400000000000064, 0x0) 22:15:39 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4000000005c, 0x200) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) 22:15:39 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000780)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000000)) 22:15:39 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000100)=0x2) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000040)) fallocate(r0, 0x0, 0x0, 0x9) 22:15:39 executing program 0: unshare(0x400) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000002c80)={0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)="6afd4aa8a113d2498e61d684f8acf3dcd46192f3905216647ce407f15341e70b6cc882f66a", 0x25}, 0x0) 22:15:39 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000d00)=@base={0x3, 0x8, 0x4, 0x5, 0x245, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xffffffbc, 0xfffffffe}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@bloom_filter={0x1e, 0x9, 0x9, 0x5, 0x10b5, r0, 0xffffffff, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x1, 0x5, 0xc}, 0x48) socketpair(0x27, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_GET_FEATURE(r2, &(0x7f00000016c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001680)={&(0x7f0000001640)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbf8, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x400c015}, 0x80c4) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001680)={'veth0_vlan\x00'}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES32=r4, @ANYRES32=r2]) getsockopt$IP_SET_OP_GET_BYNAME(r1, 0x1, 0x53, &(0x7f0000000000)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000040)=0x28) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f00000002c0)={0x0, 'vlan0\x00', {0x2}, 0x1b1}) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r5, 0x8982, &(0x7f00000018c0)={0x1, 'vlan0\x00', {}, 0x4}) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f0000000400)={{r5}, "262b6ccc991f6b10958530b782a4ad8f8e8a76d18f2911f67b4cf88d904ab782e5a0c9f888e41f571ed75e2e0d378e90b9007cf152f6a0ee5fc7f9cae55dacd553bfae1acbcfc1950f10d0903ed67c92dd7ae8b7622ced585fc09a08004ba12e0027a4b5a922fc44f5615afc87850c867e9e4c721065ea8942a4b46fae0646497f07eb5ec0695e852a5f69adf48c697a4d8575ff364b75281286076bed1d6f6b6cfbcc0a187f6378306843c326189bcf21f7a429303254da52ee7ace53f123a077253e819e7580a2bd0c1ea57084500162aee142af727315705887946bad44f0e8c88b5c599e923f758b89ffc1bc04af92b1a1ec57fc2a7cf2d2627b38b144d82c697887f14709cc33b77db314a7dd218d31caff35207277c79785846febbaea47ca81492de9729acad94d8b297288781aca399632f989eb91a79c46190fc7b1177db10117c7f9672ea182797fdc2e59031ae15b5e30114ada09a1c7c08178709b1fbf141aa0a50ef2bcfc482bdb070c1e9204c1abb57477684995628056a5687f7117a69bbb906d5ba279d6a0513bcf2bc108df9dae2f1715236130db14d6b4636a3b638941ff1c08ba7a748e0b1386ec7d6517422a70a4f91f6cd1b0eda1826ef95167260141b0eac3ae228570f2b5f2a6bdece7d11cd60d63f455805590a389cd8c2f74d491f39e9b4494623b0ccacb7c1eabdbf99ec7fa111a7415be966a329f59ba776de732284a72514a6a76aea274831140f36d08e570031f2c4137466cc5b3a8510708512bb6ddebf7347cb1c9c572a3639cb5202a90c7a21ace1710b9ef27a29bd68a49e97cd77392ba7f3fd9a4eb9b4638b64e87f330bc42460654856fe77b7bc941a7d00ac0246b6e1107fb12f04e3e2c97205bea498c93e25eecace88a8cc677a2990fe65f68fc63699d3baaf034556c5e334c278f8fdadcd3af5f443f27e5b49f0657a6b42f4b219d8f76995fdda3c27abf303a14ae91320e3a3f6f6606531bf456bd742021bb6b62cc118b83559f325c29cbba72bcdd057e55465746367610e8e2e9d0de29feccc27beafca479a60732b1d2a678c59887362a3e72cf303ed5408db18db761d6c88aeccb483920a319c6436e0aeed4e1f52186c1952b15031573a47d439af54d07621ac41d79aab34a48993c24657a5422cc41f5dc2babb490895e1e7ea9c25adb7e9ec5537d1b4bf81025d792aca9512bdce25005e90604a744641f6793854f6f1c9ced40083e568e300f265858d27c5b1d38b0c761faa97673ff1b5a78b6e67ebc862fb69e3bec0c90b160c1fedc19fd7b3096a3d891b6cfec3b62a52aaa70363a04c0aa1e48c9ac74207fc841d4ef603c3e34858b1bd9ebee55c63c58a6b252ddc4aeb6d7af9bb59c4afc25f4923862071d5d7fe626ce75d2ae659be634c5bda22d845d6c6a98a6ebfcb99e3348646256037a06055ef41a953dc55893f52bafca609be36bee9c0f862e2f33fbb0b33eef8b2e7c33fdcec69f363623fd9492cdddf3a298a28e095996c93420cc67817c7c37abb7bc14ef48ad84a506f0e298fffdc5e0bdd73cc528a547f488b0481c1553ec86f87bc78e9d437a9c8635202c626ccf5059ea590924d4869b65d45939f7c023a43f6cbf1b4186648cd7211e451fbebaeed0f2f2c14b9042162c1367dd881a931079a01a125f9f4b30a09aa3c7b544b4e7e42accc173113241b62a9a91ecb10345677a2809ee18e23187c353c43e9e68d655e07665667fd1b4b2e840303ff9a8d142059e273d4fab315b8ef0f5a2ff43c74db43c932ca91fd5f42ac010986c0271c485521e37ad42a36ecd7e6a02f1cc9cdae3a8216ed9c578d906252839e909d001e9be0a916543a24f54b61c150b0116b2d1d22f2bf06bf1a9e0da991022234be8cf199ff13c809a1349cb3443f766344f30621b21fa7f2b1ecb8869ce2a3c38afed151205b556d4acea8711a7011e35c0191fe154e0b1858a5b17164ee92e657b6eee6f7dc851c9355a22619c1284411de91f0a64dbc289f15176401161b497197ca6824aaaaec0c0ef6e435c26e0e68d94eb12238577dedc49eccfa49794b9d0eb2f7406d7309ad53c7a09ad889e434da6d1b73afd3e3b8a5a40afe2764f2f385089ecd8659a2c2c69cebfedc5285f707df1abb8efb06d2f38a8ed70d295e6a0df6a0b7f670bc5009e9bf64a9c2dac8f0d4ffe93582d0be542bddfa640265128f5bc940fc4a001d07fb87806fe98bfa7b18474a6db616997e18d1923336880fdd8a04802da5506d7dda5973c3da780b85367bf8beef51ecd5cae2d8a46726c39ad247cb15fbfd7be13f638332fc51fa39e8a259833e48ad05c9ec50032309b68bde8e5808b16d5821fede5f3428bc6070a78480547fd729507dc9fddd3be3bfd31d867b7e980c97ad3ea763dd741716e5641cf27919e3771080b839749acd862552389569d21fd13fd754f3b74e7eea42af454488c73966e2e7572cad12cddb00dc2133e9f89165ca89f606d9d6520212a11d57d1b7bc63f944756da80d6a1ff8a90514a03205008d3005d3125b979116da1de1cb1a9c1ef9a2f87a74ee29526b7163d16768ab4ce3907fb7d0f167c319f5a2213e07853ea11b0f771aed0dbc546d8c2c3520cbdf887d72f1866fbb6343a6bcdf122b04a3198ee3e043eae6b060a719f6dcd9264ec4cc6b01f57e34d50e2ce935676d799dde43c30223cffc70862a81b8adcd634df8779b4d00249e26d3aec13d5eb7cc0b55db8fd07168d749520a96a8486e111bb61d21f9744080d6c5f4dfa6136149e95033db8a0790ff15f846947857e664a22f819b285b67e6cf2813678690722ac592b13c3386ad9635c939a721d9a56a8f1908f11844e124ac7cf1727ee01287b68d3e9b0c121347f9cc8ac5c7f2cdc3bb5aed8a37dba676336eb9db3d7c2e2fd9af4a2a4f5c6df8a6541e1a7b64d4b7efd6aa4dd1046922f3bf86f503a55b1150f0fe8ea72cd3f4eccbb8c3388ae0ca5bcb9d09dbd9a0e4058b7f191b174c03cf5a0754802ad4d9c969f45ea35fde7b0e8cc8e39db31eb3e79550905f89ad978a7a92c6df045a80c420c77de57f778a719965c422fbbfca7788dd64ff7ec456d166ca09ce7398347bb0d82efed2bf2549d5bf5f53baf9746c7fde034597aa4af6d6a8e5d660ab041bb91dcfe59210ed3b28c3b70e76699b38fe9a9017b6a0836a7c0bd1ae5b551e629da67b70480dda5cb46100705c430e06ed4dc9fba1b0cec46cd306de4428a107ca037ce106ecaa34f524926870393a3d6de97d4ed1e644d44c1316fec2993c9b95a74f351f9c0f5fa0f44de18ddb583b55a952a3429e3baac73dc6eaf3c24423cfe0badefc46b0ebeae6f5687d7ed6179dd91094e03754c390310aa1e933c0dcbe9093c95d2c5c80ff5fea76dbc275f09377e619bdebed74b18543687bdc611f58f921f7b824fa7b2aea4a97d07c2daab9d2f8bbed04a63b9c98ecdf10096c2ed514f9aa203a93ef5ed9bb803e3f0b78126da74119d7523ed8b99f934ea1b9d50399c4e02ebde91fc331aadb44a5700248a24327530baecb7efbd5dade72da115370534dd519ee8bd21748d1d2f98be2116ed3da3814092028444181d9339c601183e60269c2cc84d18edc7b1ec50f66fc99a9905240d5fa68d0be9a097f4f2283f251c53546986455e74b6256b95854bf0d3defb73a519210ed37d48f14011174fccb2c58ad1d44a3c8460bdc287eb125425f9ae1840d3e1a75f3177bc568929253910362b3f2afa12a78d6585f773f9699ce0fe77cf5fbdb29af36e4c468ca0ebdf34aee75cbc41eff6647d1aed020a65e0cd752c985fb79a991777bc568e9638d0b739ca75061d8a674b68ff41ee79dfe3df0e62409edf6b369e6550808657c6110f71f84e5eef7cc4752b1f2894f3593e94e9db64853a28a10bf35c579a0d9c687c29eed8d3821431ec18aa8ea62e6886c41b23bfb5545dbd5cc6a07653cba305db6995d6deeef7797fc7b5d901c4e24d98dbca4b9932db7554d1612e0c884bc7f3ba13f8c0ebe1fdf350394a83dcd240a0865c8a114702795a6c7751bf5fb3a7d75ed818705f3115d94179d2afe6f3ef86ced17717a27aa969a347d2038b4a22356878bb90252bcee6340a602d67c0fa272f9a7883ec2c8194b7f84eb0cd6d5deddabe6dc96f0190b2d023d0fce63616135d92a1092f1d5ea5a1a15c2a001512d092e03b560d26f020ee641ecf6c27421fbbae17af0a2d3585dea40d0cd7821b78d3d42a5094dd12a35a8db089bdd528adee30cf997744b24c33f1311d248679ba1739831634dfd21e13b53703373d27274d7451919d10e122ecae6c7cf87e862800ca62b4a2f016c140b658f77aa6181679deb8c36a87f0ae69e3532a3a60305083ba5b48cd4c89299e28625397ac7e3d2375ffafafa83fabda7ddb60bae1061ef125444832bb8f9689000000004df04b599f6b1bf5a449326d7b3fd4c725541522fa99c4308f425a56f43e42cd25e3285a75d8611d30156f7e28fc886c8cdd4d7c9821bde260e2a7ff4c7e9aa0a14b59617fd78ed7437ed8a41135e74bb3e9db9e2f66ec46b47e1b68288d6f7e250ec1e8d3b41dfd6c5768dd45ee47f5a638784afbd911c2b2bb9a0bd617067674631aefa334e7022ed180f0a11a50759c0ad7944bed11896ea8306620f43b830454efe7af983bb1cdf649da6944cd3b08f561f2c37b6e1b045b4a222d9de65bdb80958b41694120d98e7c12c03dafbe8bb6890fc73da83f2ffd1bcd9177468479f51a2ce84096706e587c86f5c270ef0029a82bfc4982c3e195585568240a4c41de2742b1da98a6ef185636ff580116db285ae02f7d59126f2411e8477c03b714bd2fdf6e94cca0a5e313bc8501c68e95199e3c5236c4431b2465a9c8abd95aad2d63a906a968bf5bba4f1e510cdd4d4878aa327af037bfed1dc05277c11bda3a3ab7ad15470867ef1d22633a2c18b9a15b763aa463da48cc538b733d725508f0ce6713c27fc53d434672935a86e574d4623dd85c6ca3e993e1a2a4c19d00868cb0676936551d2ee8144ad1c34bf45095d4e6d02205a561a2eee5adf839b0f57d28b10f0973859c508a3aee303a75687653546ab592fd1f327ce909c24afa85e738a4badf61b5edf27b300dfeaf9cccfe330d53affe7576438c6b32bdf9faae1727771c7c8de692a5048206c2e41c88d36adff1a5667d89bcb1580d8ff7d2a72ef2a23999f2e8e1021d8df43b72b764e86441e93bb7611929ce823c1fd898730dd23d143b02e66d82c6fee3842866ba61cc1f88ee4fdb244ff2445453c3e12a3e93d2499d95e5db09208b3c914b88412f4f5db147da7798a94a7417a27df93e9dcab6ec1206800b5d3bd1b470c5dfe2e63e4aff3480612620ea46bf11f42786c02dc4bdb0ea44e7686c85b3d9a8e8b46f674e97d0229bd1ad047c735e33c91a5f56bdba843f0312b90acb2b9b402f562df672ace91b353758eb95100637b1eacc9042f79e9d942cf0b36d8a2313bf978fbecdefa7f0eb239522e250013a32a120ed1abcebeaaf436d8d67d4768b3402a378193a97eba9ebeeef27b0a4a83ff70969f5205ae686561838c3194a3eb65d5eb8016a76423217de1eeb1f6c81f6305a0291292ad227d071a65578ff90c8989db5fd395dbec6c802db1c66078e75a899880fd06387f5cb3ca62944ac55dabc53987401c7f7a754ff1a08d2b895039dff5e2fcc45137a1c7bbc06f918680b8e583c060923d74a9b2fc2e49a5f49208c0f00"}) pipe(&(0x7f0000000340)) close(0xffffffffffffffff) r6 = socket$netlink(0x10, 0x3, 0x8) getsockopt$IP_SET_OP_GET_BYINDEX(r6, 0x1, 0x53, &(0x7f0000000300)={0x7, 0x7, 0x1}, &(0x7f0000000380)=0x28) socket(0x2, 0x1, 0x1001) sendmsg$NL80211_CMD_TESTMODE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0), 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="3814b5a7c2336e9bd101c62556f0888dde644f5923fb01a07dc1610303", @ANYRES16=0x0, @ANYRES64=0x0], 0x14}, 0x1, 0x0, 0x0, 0x8080}, 0x0) 22:15:39 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7) (async) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4000000005c, 0x200) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) 22:15:39 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000780)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000000)) 22:15:39 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4000000005c, 0x200) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7) (async) syz_open_dev$loop(&(0x7f0000000080), 0x4000000005c, 0x200) (async) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="feffffffffffffff090000000000000006000000ffff000009000000ffff000000000000000000003f00000000000000020000000000000000000000000000000000000000000000010100000000000000000000000000000001000000000000070000000000000000000000000000000000000000000000000000000000000005c4ed3f8c00000000000000000000007f0000000000000001feffffffffffff2500000000000000000000000000000000000000000000000200000000000000000000000000000012000000000000000700000000000000a22f0000000000000000000000000000010000000000000000100000000000000000000000000000d0040000000000000200000000000000000000000000000000000000000000000000000000000000010800000000000000000000000000000800000000000000030000000000000001000000000000000000000000000000000000000000000001200000000000000000000000000000000000000000000001000100000000000688000000000000000000000000000000000000000000000000000000000000000000000000000005000000000000000600000000000000040000000000000000e0f3ff390000000000000000000000c00c00000000000000000000000000000500000000000000090000000000000001040000000000000000000000000000000000000000000009040000000000000000000000000000ea42f5f4110771c0c5a147723a41bba2d0a31c3bdefda8ea4cf5a67a5697"]) (async) 22:15:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:40 executing program 0: bpf$ENABLE_STATS(0x20, &(0x7f0000000000), 0x4) 22:15:40 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) (async) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) syz_open_dev$tty20(0xc, 0x4, 0x0) (async) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000100)=0x2) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000040)) (async) fallocate(r0, 0x0, 0x0, 0x9) 22:15:40 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000780)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000000)) 22:15:40 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000d00)=@base={0x3, 0x8, 0x4, 0x5, 0x245, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xffffffbc, 0xfffffffe}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@bloom_filter={0x1e, 0x9, 0x9, 0x5, 0x10b5, r0, 0xffffffff, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x1, 0x5, 0xc}, 0x48) socketpair(0x27, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_GET_FEATURE(r2, &(0x7f00000016c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001680)={&(0x7f0000001640)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbf8, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x400c015}, 0x80c4) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001680)={'veth0_vlan\x00'}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES32=r4, @ANYRES32=r2]) getsockopt$IP_SET_OP_GET_BYNAME(r1, 0x1, 0x53, &(0x7f0000000000)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000040)=0x28) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f00000002c0)={0x0, 'vlan0\x00', {0x2}, 0x1b1}) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r5, 0x8982, &(0x7f00000018c0)={0x1, 'vlan0\x00', {}, 0x4}) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f0000000400)={{r5}, "262b6ccc991f6b10958530b782a4ad8f8e8a76d18f2911f67b4cf88d904ab782e5a0c9f888e41f571ed75e2e0d378e90b9007cf152f6a0ee5fc7f9cae55dacd553bfae1acbcfc1950f10d0903ed67c92dd7ae8b7622ced585fc09a08004ba12e0027a4b5a922fc44f5615afc87850c867e9e4c721065ea8942a4b46fae0646497f07eb5ec0695e852a5f69adf48c697a4d8575ff364b75281286076bed1d6f6b6cfbcc0a187f6378306843c326189bcf21f7a429303254da52ee7ace53f123a077253e819e7580a2bd0c1ea57084500162aee142af727315705887946bad44f0e8c88b5c599e923f758b89ffc1bc04af92b1a1ec57fc2a7cf2d2627b38b144d82c697887f14709cc33b77db314a7dd218d31caff35207277c79785846febbaea47ca81492de9729acad94d8b297288781aca399632f989eb91a79c46190fc7b1177db10117c7f9672ea182797fdc2e59031ae15b5e30114ada09a1c7c08178709b1fbf141aa0a50ef2bcfc482bdb070c1e9204c1abb57477684995628056a5687f7117a69bbb906d5ba279d6a0513bcf2bc108df9dae2f1715236130db14d6b4636a3b638941ff1c08ba7a748e0b1386ec7d6517422a70a4f91f6cd1b0eda1826ef95167260141b0eac3ae228570f2b5f2a6bdece7d11cd60d63f455805590a389cd8c2f74d491f39e9b4494623b0ccacb7c1eabdbf99ec7fa111a7415be966a329f59ba776de732284a72514a6a76aea274831140f36d08e570031f2c4137466cc5b3a8510708512bb6ddebf7347cb1c9c572a3639cb5202a90c7a21ace1710b9ef27a29bd68a49e97cd77392ba7f3fd9a4eb9b4638b64e87f330bc42460654856fe77b7bc941a7d00ac0246b6e1107fb12f04e3e2c97205bea498c93e25eecace88a8cc677a2990fe65f68fc63699d3baaf034556c5e334c278f8fdadcd3af5f443f27e5b49f0657a6b42f4b219d8f76995fdda3c27abf303a14ae91320e3a3f6f6606531bf456bd742021bb6b62cc118b83559f325c29cbba72bcdd057e55465746367610e8e2e9d0de29feccc27beafca479a60732b1d2a678c59887362a3e72cf303ed5408db18db761d6c88aeccb483920a319c6436e0aeed4e1f52186c1952b15031573a47d439af54d07621ac41d79aab34a48993c24657a5422cc41f5dc2babb490895e1e7ea9c25adb7e9ec5537d1b4bf81025d792aca9512bdce25005e90604a744641f6793854f6f1c9ced40083e568e300f265858d27c5b1d38b0c761faa97673ff1b5a78b6e67ebc862fb69e3bec0c90b160c1fedc19fd7b3096a3d891b6cfec3b62a52aaa70363a04c0aa1e48c9ac74207fc841d4ef603c3e34858b1bd9ebee55c63c58a6b252ddc4aeb6d7af9bb59c4afc25f4923862071d5d7fe626ce75d2ae659be634c5bda22d845d6c6a98a6ebfcb99e3348646256037a06055ef41a953dc55893f52bafca609be36bee9c0f862e2f33fbb0b33eef8b2e7c33fdcec69f363623fd9492cdddf3a298a28e095996c93420cc67817c7c37abb7bc14ef48ad84a506f0e298fffdc5e0bdd73cc528a547f488b0481c1553ec86f87bc78e9d437a9c8635202c626ccf5059ea590924d4869b65d45939f7c023a43f6cbf1b4186648cd7211e451fbebaeed0f2f2c14b9042162c1367dd881a931079a01a125f9f4b30a09aa3c7b544b4e7e42accc173113241b62a9a91ecb10345677a2809ee18e23187c353c43e9e68d655e07665667fd1b4b2e840303ff9a8d142059e273d4fab315b8ef0f5a2ff43c74db43c932ca91fd5f42ac010986c0271c485521e37ad42a36ecd7e6a02f1cc9cdae3a8216ed9c578d906252839e909d001e9be0a916543a24f54b61c150b0116b2d1d22f2bf06bf1a9e0da991022234be8cf199ff13c809a1349cb3443f766344f30621b21fa7f2b1ecb8869ce2a3c38afed151205b556d4acea8711a7011e35c0191fe154e0b1858a5b17164ee92e657b6eee6f7dc851c9355a22619c1284411de91f0a64dbc289f15176401161b497197ca6824aaaaec0c0ef6e435c26e0e68d94eb12238577dedc49eccfa49794b9d0eb2f7406d7309ad53c7a09ad889e434da6d1b73afd3e3b8a5a40afe2764f2f385089ecd8659a2c2c69cebfedc5285f707df1abb8efb06d2f38a8ed70d295e6a0df6a0b7f670bc5009e9bf64a9c2dac8f0d4ffe93582d0be542bddfa640265128f5bc940fc4a001d07fb87806fe98bfa7b18474a6db616997e18d1923336880fdd8a04802da5506d7dda5973c3da780b85367bf8beef51ecd5cae2d8a46726c39ad247cb15fbfd7be13f638332fc51fa39e8a259833e48ad05c9ec50032309b68bde8e5808b16d5821fede5f3428bc6070a78480547fd729507dc9fddd3be3bfd31d867b7e980c97ad3ea763dd741716e5641cf27919e3771080b839749acd862552389569d21fd13fd754f3b74e7eea42af454488c73966e2e7572cad12cddb00dc2133e9f89165ca89f606d9d6520212a11d57d1b7bc63f944756da80d6a1ff8a90514a03205008d3005d3125b979116da1de1cb1a9c1ef9a2f87a74ee29526b7163d16768ab4ce3907fb7d0f167c319f5a2213e07853ea11b0f771aed0dbc546d8c2c3520cbdf887d72f1866fbb6343a6bcdf122b04a3198ee3e043eae6b060a719f6dcd9264ec4cc6b01f57e34d50e2ce935676d799dde43c30223cffc70862a81b8adcd634df8779b4d00249e26d3aec13d5eb7cc0b55db8fd07168d749520a96a8486e111bb61d21f9744080d6c5f4dfa6136149e95033db8a0790ff15f846947857e664a22f819b285b67e6cf2813678690722ac592b13c3386ad9635c939a721d9a56a8f1908f11844e124ac7cf1727ee01287b68d3e9b0c121347f9cc8ac5c7f2cdc3bb5aed8a37dba676336eb9db3d7c2e2fd9af4a2a4f5c6df8a6541e1a7b64d4b7efd6aa4dd1046922f3bf86f503a55b1150f0fe8ea72cd3f4eccbb8c3388ae0ca5bcb9d09dbd9a0e4058b7f191b174c03cf5a0754802ad4d9c969f45ea35fde7b0e8cc8e39db31eb3e79550905f89ad978a7a92c6df045a80c420c77de57f778a719965c422fbbfca7788dd64ff7ec456d166ca09ce7398347bb0d82efed2bf2549d5bf5f53baf9746c7fde034597aa4af6d6a8e5d660ab041bb91dcfe59210ed3b28c3b70e76699b38fe9a9017b6a0836a7c0bd1ae5b551e629da67b70480dda5cb46100705c430e06ed4dc9fba1b0cec46cd306de4428a107ca037ce106ecaa34f524926870393a3d6de97d4ed1e644d44c1316fec2993c9b95a74f351f9c0f5fa0f44de18ddb583b55a952a3429e3baac73dc6eaf3c24423cfe0badefc46b0ebeae6f5687d7ed6179dd91094e03754c390310aa1e933c0dcbe9093c95d2c5c80ff5fea76dbc275f09377e619bdebed74b18543687bdc611f58f921f7b824fa7b2aea4a97d07c2daab9d2f8bbed04a63b9c98ecdf10096c2ed514f9aa203a93ef5ed9bb803e3f0b78126da74119d7523ed8b99f934ea1b9d50399c4e02ebde91fc331aadb44a5700248a24327530baecb7efbd5dade72da115370534dd519ee8bd21748d1d2f98be2116ed3da3814092028444181d9339c601183e60269c2cc84d18edc7b1ec50f66fc99a9905240d5fa68d0be9a097f4f2283f251c53546986455e74b6256b95854bf0d3defb73a519210ed37d48f14011174fccb2c58ad1d44a3c8460bdc287eb125425f9ae1840d3e1a75f3177bc568929253910362b3f2afa12a78d6585f773f9699ce0fe77cf5fbdb29af36e4c468ca0ebdf34aee75cbc41eff6647d1aed020a65e0cd752c985fb79a991777bc568e9638d0b739ca75061d8a674b68ff41ee79dfe3df0e62409edf6b369e6550808657c6110f71f84e5eef7cc4752b1f2894f3593e94e9db64853a28a10bf35c579a0d9c687c29eed8d3821431ec18aa8ea62e6886c41b23bfb5545dbd5cc6a07653cba305db6995d6deeef7797fc7b5d901c4e24d98dbca4b9932db7554d1612e0c884bc7f3ba13f8c0ebe1fdf350394a83dcd240a0865c8a114702795a6c7751bf5fb3a7d75ed818705f3115d94179d2afe6f3ef86ced17717a27aa969a347d2038b4a22356878bb90252bcee6340a602d67c0fa272f9a7883ec2c8194b7f84eb0cd6d5deddabe6dc96f0190b2d023d0fce63616135d92a1092f1d5ea5a1a15c2a001512d092e03b560d26f020ee641ecf6c27421fbbae17af0a2d3585dea40d0cd7821b78d3d42a5094dd12a35a8db089bdd528adee30cf997744b24c33f1311d248679ba1739831634dfd21e13b53703373d27274d7451919d10e122ecae6c7cf87e862800ca62b4a2f016c140b658f77aa6181679deb8c36a87f0ae69e3532a3a60305083ba5b48cd4c89299e28625397ac7e3d2375ffafafa83fabda7ddb60bae1061ef125444832bb8f9689000000004df04b599f6b1bf5a449326d7b3fd4c725541522fa99c4308f425a56f43e42cd25e3285a75d8611d30156f7e28fc886c8cdd4d7c9821bde260e2a7ff4c7e9aa0a14b59617fd78ed7437ed8a41135e74bb3e9db9e2f66ec46b47e1b68288d6f7e250ec1e8d3b41dfd6c5768dd45ee47f5a638784afbd911c2b2bb9a0bd617067674631aefa334e7022ed180f0a11a50759c0ad7944bed11896ea8306620f43b830454efe7af983bb1cdf649da6944cd3b08f561f2c37b6e1b045b4a222d9de65bdb80958b41694120d98e7c12c03dafbe8bb6890fc73da83f2ffd1bcd9177468479f51a2ce84096706e587c86f5c270ef0029a82bfc4982c3e195585568240a4c41de2742b1da98a6ef185636ff580116db285ae02f7d59126f2411e8477c03b714bd2fdf6e94cca0a5e313bc8501c68e95199e3c5236c4431b2465a9c8abd95aad2d63a906a968bf5bba4f1e510cdd4d4878aa327af037bfed1dc05277c11bda3a3ab7ad15470867ef1d22633a2c18b9a15b763aa463da48cc538b733d725508f0ce6713c27fc53d434672935a86e574d4623dd85c6ca3e993e1a2a4c19d00868cb0676936551d2ee8144ad1c34bf45095d4e6d02205a561a2eee5adf839b0f57d28b10f0973859c508a3aee303a75687653546ab592fd1f327ce909c24afa85e738a4badf61b5edf27b300dfeaf9cccfe330d53affe7576438c6b32bdf9faae1727771c7c8de692a5048206c2e41c88d36adff1a5667d89bcb1580d8ff7d2a72ef2a23999f2e8e1021d8df43b72b764e86441e93bb7611929ce823c1fd898730dd23d143b02e66d82c6fee3842866ba61cc1f88ee4fdb244ff2445453c3e12a3e93d2499d95e5db09208b3c914b88412f4f5db147da7798a94a7417a27df93e9dcab6ec1206800b5d3bd1b470c5dfe2e63e4aff3480612620ea46bf11f42786c02dc4bdb0ea44e7686c85b3d9a8e8b46f674e97d0229bd1ad047c735e33c91a5f56bdba843f0312b90acb2b9b402f562df672ace91b353758eb95100637b1eacc9042f79e9d942cf0b36d8a2313bf978fbecdefa7f0eb239522e250013a32a120ed1abcebeaaf436d8d67d4768b3402a378193a97eba9ebeeef27b0a4a83ff70969f5205ae686561838c3194a3eb65d5eb8016a76423217de1eeb1f6c81f6305a0291292ad227d071a65578ff90c8989db5fd395dbec6c802db1c66078e75a899880fd06387f5cb3ca62944ac55dabc53987401c7f7a754ff1a08d2b895039dff5e2fcc45137a1c7bbc06f918680b8e583c060923d74a9b2fc2e49a5f49208c0f00"}) pipe(&(0x7f0000000340)) close(0xffffffffffffffff) r6 = socket$netlink(0x10, 0x3, 0x8) getsockopt$IP_SET_OP_GET_BYINDEX(r6, 0x1, 0x53, &(0x7f0000000300)={0x7, 0x7, 0x1}, &(0x7f0000000380)=0x28) socket(0x2, 0x1, 0x1001) sendmsg$NL80211_CMD_TESTMODE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0), 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="3814b5a7c2336e9bd101c62556f0888dde644f5923fb01a07dc1610303", @ANYRES16=0x0, @ANYRES64=0x0], 0x14}, 0x1, 0x0, 0x0, 0x8080}, 0x0) 22:15:40 executing program 5: fsopen(&(0x7f0000000000)='sysfs\x00', 0x1) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) fsopen(&(0x7f0000000040)='exfat\x00', 0x1) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000100)='\x00t\xc5\n\xefS\x00', &(0x7f0000000080)='{,*\\\x18\'}{[\x00', 0x0) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:15:40 executing program 0: bind(0xffffffffffffffff, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001240)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x10}}, [@filter_kind_options=@f_bpf={{0x8}, {0x14, 0x2, [@TCA_BPF_FD={0x8}, @TCA_BPF_FLAGS={0x8}]}}]}, 0x40}}, 0x0) 22:15:40 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000000)) 22:15:40 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async, rerun: 32) syz_open_dev$tty20(0xc, 0x4, 0x0) (rerun: 32) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000100)=0x2) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000040)) fallocate(r0, 0x0, 0x0, 0x9) 22:15:40 executing program 5: fsopen(&(0x7f0000000000)='sysfs\x00', 0x1) (async) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) (async) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) fsopen(&(0x7f0000000040)='exfat\x00', 0x1) (async) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000100)='\x00t\xc5\n\xefS\x00', &(0x7f0000000080)='{,*\\\x18\'}{[\x00', 0x0) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:15:40 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000d00)=@base={0x3, 0x8, 0x4, 0x5, 0x245, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xffffffbc, 0xfffffffe}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@bloom_filter={0x1e, 0x9, 0x9, 0x5, 0x10b5, r0, 0xffffffff, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x1, 0x5, 0xc}, 0x48) socketpair(0x27, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_GET_FEATURE(r2, &(0x7f00000016c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001680)={&(0x7f0000001640)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbf8, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x400c015}, 0x80c4) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001680)={'veth0_vlan\x00'}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES32=r4, @ANYRES32=r2]) getsockopt$IP_SET_OP_GET_BYNAME(r1, 0x1, 0x53, &(0x7f0000000000)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000040)=0x28) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f00000002c0)={0x0, 'vlan0\x00', {0x2}, 0x1b1}) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r5, 0x8982, &(0x7f00000018c0)={0x1, 'vlan0\x00', {}, 0x4}) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f0000000400)={{r5}, "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"}) pipe(&(0x7f0000000340)) close(0xffffffffffffffff) r6 = socket$netlink(0x10, 0x3, 0x8) getsockopt$IP_SET_OP_GET_BYINDEX(r6, 0x1, 0x53, &(0x7f0000000300)={0x7, 0x7, 0x1}, &(0x7f0000000380)=0x28) socket(0x2, 0x1, 0x1001) sendmsg$NL80211_CMD_TESTMODE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0), 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="3814b5a7c2336e9bd101c62556f0888dde644f5923fb01a07dc1610303", @ANYRES16=0x0, @ANYRES64=0x0], 0x14}, 0x1, 0x0, 0x0, 0x8080}, 0x0) 22:15:40 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x3, 0xd, 0x101}, 0x14}}, 0x0) 22:15:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0) 22:15:41 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000000)) 22:15:41 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) writev(r2, &(0x7f0000000300), 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r4, r3, &(0x7f0000002080)=0x60, 0x870) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000040)=0x800) 22:15:41 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000d00)=@base={0x3, 0x8, 0x4, 0x5, 0x245, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xffffffbc, 0xfffffffe}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@bloom_filter={0x1e, 0x9, 0x9, 0x5, 0x10b5, r0, 0xffffffff, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x1, 0x5, 0xc}, 0x48) socketpair(0x27, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_GET_FEATURE(r2, &(0x7f00000016c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001680)={&(0x7f0000001640)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbf8, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x400c015}, 0x80c4) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001680)={'veth0_vlan\x00'}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES32=r4, @ANYRES32=r2]) getsockopt$IP_SET_OP_GET_BYNAME(r1, 0x1, 0x53, &(0x7f0000000000)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000040)=0x28) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f00000002c0)={0x0, 'vlan0\x00', {0x2}, 0x1b1}) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r5, 0x8982, &(0x7f00000018c0)={0x1, 'vlan0\x00', {}, 0x4}) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f0000000400)={{r5}, "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"}) pipe(&(0x7f0000000340)) close(0xffffffffffffffff) r6 = socket$netlink(0x10, 0x3, 0x8) getsockopt$IP_SET_OP_GET_BYINDEX(r6, 0x1, 0x53, &(0x7f0000000300)={0x7, 0x7, 0x1}, &(0x7f0000000380)=0x28) socket(0x2, 0x1, 0x1001) sendmsg$NL80211_CMD_TESTMODE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0), 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="3814b5a7c2336e9bd101c62556f0888dde644f5923fb01a07dc1610303", @ANYRES16=0x0, @ANYRES64=0x0], 0x14}, 0x1, 0x0, 0x0, 0x8080}, 0x0) 22:15:41 executing program 5: fsopen(&(0x7f0000000000)='sysfs\x00', 0x1) (async, rerun: 32) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) (async, rerun: 32) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) fsopen(&(0x7f0000000040)='exfat\x00', 0x1) (async) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000100)='\x00t\xc5\n\xefS\x00', &(0x7f0000000080)='{,*\\\x18\'}{[\x00', 0x0) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:15:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r0, 0x0, 0x20, 0x0, 0x5f) [ 1929.437547][T31738] syz-executor.2 (31738): drop_caches: 2 22:15:41 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000000)) [ 1929.480569][T31738] syz-executor.2 (31738): drop_caches: 2 22:15:41 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x22, 0x0, 0x0) 22:15:41 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000200)={0x0, 0x9, 0x5, 0x2a, @vifc_lcl_addr=@remote, @private=0xa010102}, 0x10) [ 1929.545196][T31752] syz-executor.2 (31752): drop_caches: 2 22:15:41 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x416000, 0x100) copy_file_range(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file0\x00', 0x0, 0xc}, 0x10) sendfile(r2, r0, &(0x7f0000000140)=0x10001, 0x8001) sendfile(r1, r0, &(0x7f00000000c0), 0xa6) copy_file_range(r1, &(0x7f00000001c0)=0xfff, 0xffffffffffffffff, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x4b44, 0x1) [ 1929.590565][T31752] syz-executor.2 (31752): drop_caches: 2 22:15:41 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) writev(r2, &(0x7f0000000300), 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r4, r3, &(0x7f0000002080)=0x60, 0x870) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000040)=0x800) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async) writev(r2, &(0x7f0000000300), 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) sendfile(r4, r3, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000040)=0x800) (async) 22:15:41 executing program 0: syz_open_dev$loop(&(0x7f0000000700), 0x0, 0x84082) [ 1929.975826][T31765] syz-executor.2 (31765): drop_caches: 2 [ 1930.011338][T31765] syz-executor.2 (31765): drop_caches: 2 [ 1930.057832][T31768] syz-executor.2 (31768): drop_caches: 2 [ 1930.080633][T31768] syz-executor.2 (31768): drop_caches: 2 [ 1930.111390][T31765] syz-executor.2 (31765): drop_caches: 2 22:15:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0) 22:15:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@loopback, @private=0xa010101}, 0x8) 22:15:42 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) (async) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x416000, 0x100) (async) copy_file_range(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file0\x00', 0x0, 0xc}, 0x10) sendfile(r2, r0, &(0x7f0000000140)=0x10001, 0x8001) sendfile(r1, r0, &(0x7f00000000c0), 0xa6) copy_file_range(r1, &(0x7f00000001c0)=0xfff, 0xffffffffffffffff, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) ioctl$TCXONC(0xffffffffffffffff, 0x4b44, 0x1) 22:15:42 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000000)) 22:15:42 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000700), 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, 0x0) 22:15:42 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) writev(r2, &(0x7f0000000300), 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r4, r3, &(0x7f0000002080)=0x60, 0x870) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000040)=0x800) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) sendfile(r2, r1, &(0x7f0000002080)=0x60, 0x870) (async) writev(r2, &(0x7f0000000300), 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) sendfile(r4, r3, &(0x7f0000002080)=0x60, 0x870) (async) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000040)=0x800) (async) 22:15:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0x541b, 0x0) [ 1930.435405][T31779] syz-executor.2 (31779): drop_caches: 2 [ 1930.455011][T31779] syz-executor.2 (31779): drop_caches: 2 22:15:42 executing program 0: symlinkat(&(0x7f0000000040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00') readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/4096, 0x1000) 22:15:42 executing program 5: syz_open_dev$tty20(0xc, 0x4, 0x1) (async) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x416000, 0x100) copy_file_range(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file0\x00', 0x0, 0xc}, 0x10) sendfile(r2, r0, &(0x7f0000000140)=0x10001, 0x8001) (async) sendfile(r1, r0, &(0x7f00000000c0), 0xa6) copy_file_range(r1, &(0x7f00000001c0)=0xfff, 0xffffffffffffffff, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) ioctl$TCXONC(0xffffffffffffffff, 0x4b44, 0x1) [ 1930.514676][T31779] syz-executor.2 (31779): drop_caches: 2 [ 1930.538641][T31779] syz-executor.2 (31779): drop_caches: 2 [ 1930.633086][T31786] syz-executor.2 (31786): drop_caches: 2 22:15:42 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000000)) 22:15:42 executing program 4: r0 = fsopen(&(0x7f0000000000)='btrfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='#)(d,\\$@--]\x00', 0x0) 22:15:42 executing program 0: openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x44803, 0x0) 22:15:43 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0) 22:15:43 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='n', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:43 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000080)={0x9, 0x7, 0x8, 0xfff, 0x15, "0dcba840dd3ef96816db09409f573881ecf9d5"}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xfffff67e}}, './file0\x00'}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0x17) 22:15:43 executing program 0: openat$binder_debug(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) 22:15:43 executing program 4: mknodat$null(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000e00), 0x2, 0x0) mount$fuseblk(&(0x7f0000000d40), &(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0), 0x0, &(0x7f0000000e40)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) 22:15:43 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000000)) 22:15:43 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) 22:15:43 executing program 4: mknodat$null(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x103) mount$fuseblk(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1401, 0x0) mount_setattr(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, &(0x7f0000000000)={0x10, 0x74}, 0x20) 22:15:43 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='n', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:43 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async, rerun: 64) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) (rerun: 64) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async, rerun: 32) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000080)={0x9, 0x7, 0x8, 0xfff, 0x15, "0dcba840dd3ef96816db09409f573881ecf9d5"}) (rerun: 32) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xfffff67e}}, './file0\x00'}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0x17) 22:15:43 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PPPIOCGDEBUG(0xffffffffffffffff, 0x80047441, &(0x7f0000000000)) 22:15:43 executing program 0: r0 = fsopen(&(0x7f00000000c0)='bpf\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 22:15:44 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:44 executing program 4: r0 = creat(&(0x7f0000004400)='./file0\x00', 0x0) syz_io_uring_setup(0xa9c, &(0x7f0000000540)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fef000/0x11000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) 22:15:44 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='n', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:44 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000080)={0x9, 0x7, 0x8, 0xfff, 0x15, "0dcba840dd3ef96816db09409f573881ecf9d5"}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xfffff67e}}, './file0\x00'}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0x17) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) (async) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000080)={0x9, 0x7, 0x8, 0xfff, 0x15, "0dcba840dd3ef96816db09409f573881ecf9d5"}) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xfffff67e}}, './file0\x00'}) (async) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0x17) (async) 22:15:44 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x42, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc0c0583b, &(0x7f0000000000)={@id={0x2, 0x0, @a}}) 22:15:44 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PPPIOCGDEBUG(0xffffffffffffffff, 0x80047441, &(0x7f0000000000)) 22:15:44 executing program 0: r0 = io_uring_setup(0x1d53, &(0x7f00000000c0)) r1 = epoll_create(0xde8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x20000008}) 22:15:44 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local, @empty, @val, {@ipv6}}, 0x0) 22:15:44 executing program 2: ioctl$FS_IOC_READ_VERITY_METADATA(0xffffffffffffffff, 0xc0286687, &(0x7f0000000040)={0x3, 0x6, 0xad, &(0x7f0000000180)=""/173}) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, &(0x7f0000002080)=0x60, 0x870) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x3ff, 0x4) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x15) writev(r2, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r2, 0x540a, 0x1) 22:15:44 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PPPIOCGDEBUG(0xffffffffffffffff, 0x80047441, &(0x7f0000000000)) 22:15:44 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x3) ioctl$TCXONC(r1, 0x540a, 0x1) 22:15:44 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local, @empty, @val, {@ipv6}}, 0x0) [ 1932.869554][T31872] syz-executor.2 (31872): drop_caches: 2 [ 1932.947769][T31872] syz-executor.2 (31872): drop_caches: 2 [ 1933.224103][ T1197] ieee802154 phy0 wpan0: encryption failed: -22 [ 1933.230729][ T1197] ieee802154 phy1 wpan1: encryption failed: -22 22:15:45 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:45 executing program 4: syz_emit_ethernet(0x4e, &(0x7f0000000180)={@local, @empty, @val, {@ipv6}}, 0x0) 22:15:45 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x3) ioctl$TCXONC(r1, 0x540a, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x0) (async) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x4b44, 0x3) (async) ioctl$TCXONC(r1, 0x540a, 0x1) (async) 22:15:45 executing program 0: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0xf, 0xffffffffffffffff) 22:15:45 executing program 2: ioctl$FS_IOC_READ_VERITY_METADATA(0xffffffffffffffff, 0xc0286687, &(0x7f0000000040)={0x3, 0x6, 0xad, &(0x7f0000000180)=""/173}) (async) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) (async) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, &(0x7f0000002080)=0x60, 0x870) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x3ff, 0x4) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r2, 0x540a, 0x0) (async) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r2, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r2, 0x540a, 0x1) 22:15:45 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PPPIOCGDEBUG(r0, 0x80047441, 0x0) [ 1933.439878][T31886] syz-executor.2 (31886): drop_caches: 2 22:15:45 executing program 4: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, 0xffffffffffffffff) 22:15:45 executing program 0: syz_emit_ethernet(0x82, &(0x7f0000000080)={@local, @empty, @val, {@ipv6}}, 0x0) [ 1933.489376][T31886] syz-executor.2 (31886): drop_caches: 2 22:15:45 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x3) (async) ioctl$TCXONC(r1, 0x540a, 0x1) 22:15:45 executing program 2: ioctl$FS_IOC_READ_VERITY_METADATA(0xffffffffffffffff, 0xc0286687, &(0x7f0000000040)={0x3, 0x6, 0xad, &(0x7f0000000180)=""/173}) (async) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, &(0x7f0000002080)=0x60, 0x870) (async) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x3ff, 0x4) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r2, 0x540a, 0x0) (async) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r2, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r2, 0x540a, 0x1) 22:15:45 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PPPIOCGDEBUG(r0, 0x80047441, 0x0) 22:15:45 executing program 0: epoll_wait(0xffffffffffffffff, &(0x7f0000000000), 0x1555555555555631, 0x0) [ 1933.886918][T31911] syz-executor.2 (31911): drop_caches: 2 22:15:46 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x9c) 22:15:46 executing program 4: r0 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) read$FUSE(r0, &(0x7f0000005500)={0x2020}, 0x2020) 22:15:46 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x200500, 0x0) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000040)={0xe1, 0x801, 0xc5a3c77a, 0x40000006, 0x2, "a0f0a340000000007fffffff2bb2f61d01a466"}) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:15:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_MODE={0x4}]}}}]}, 0x44}}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xf, 0x1f, 0x5, 0x0, 0x10, 0x1, 0x0, '\x00', r1, 0xffffffffffffffff, 0x1, 0x1, 0x2}, 0x48) r4 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x15) writev(r4, &(0x7f0000000300), 0x0) r5 = fcntl$dupfd(r3, 0x0, r2) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000040)=0x16) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r4, 0x540a, 0x1) recvmsg$unix(r5, &(0x7f00000002c0)={&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000000180)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000340)=""/210, 0xd2}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/238, 0xee}], 0x4, &(0x7f0000001680)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}, 0x40000000) 22:15:46 executing program 0: r0 = syz_io_uring_setup(0x62a0, &(0x7f0000000100), &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000340)) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={[0x7]}, 0x8) io_uring_enter(r0, 0x559f, 0xb791, 0x3, 0x0, 0x0) io_uring_enter(r0, 0x0, 0x5c52, 0x3, 0x0, 0x0) io_uring_enter(r0, 0x3018, 0x0, 0x0, 0x0, 0x0) 22:15:46 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PPPIOCGDEBUG(r0, 0x80047441, 0x0) [ 1934.425562][T31920] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 22:15:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_MODE={0x4}]}}}]}, 0x44}}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xf, 0x1f, 0x5, 0x0, 0x10, 0x1, 0x0, '\x00', r1, 0xffffffffffffffff, 0x1, 0x1, 0x2}, 0x48) r4 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x15) writev(r4, &(0x7f0000000300), 0x0) r5 = fcntl$dupfd(r3, 0x0, r2) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000040)=0x16) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r4, 0x540a, 0x1) recvmsg$unix(r5, &(0x7f00000002c0)={&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000000180)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000340)=""/210, 0xd2}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/238, 0xee}], 0x4, &(0x7f0000001680)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}, 0x40000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) (async) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_MODE={0x4}]}}}]}, 0x44}}, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xf, 0x1f, 0x5, 0x0, 0x10, 0x1, 0x0, '\x00', r1, 0xffffffffffffffff, 0x1, 0x1, 0x2}, 0x48) (async) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r4, 0x540a, 0x0) (async) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r4, &(0x7f0000000300), 0x0) (async) fcntl$dupfd(r3, 0x0, r2) (async) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000040)=0x16) (async) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r4, 0x540a, 0x1) (async) recvmsg$unix(r5, &(0x7f00000002c0)={&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000000180)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000340)=""/210, 0xd2}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/238, 0xee}], 0x4, &(0x7f0000001680)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}, 0x40000000) (async) 22:15:46 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0x401070cd, 0x0) 22:15:46 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0x301, 0x0) 22:15:46 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) (async) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x200500, 0x0) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000040)={0xe1, 0x801, 0xc5a3c77a, 0x40000006, 0x2, "a0f0a340000000007fffffff2bb2f61d01a466"}) ioctl$TCXONC(r0, 0x4b44, 0x0) [ 1934.877759][T31936] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 22:15:47 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0x401070ca, 0x0) 22:15:47 executing program 4: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x10) tkill(r0, 0x3f) 22:15:47 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}}, 0x9c) 22:15:47 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x200500, 0x0) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000040)={0xe1, 0x801, 0xc5a3c77a, 0x40000006, 0x2, "a0f0a340000000007fffffff2bb2f61d01a466"}) ioctl$TCXONC(r0, 0x4b44, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) (async) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x200500, 0x0) (async) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000040)={0xe1, 0x801, 0xc5a3c77a, 0x40000006, 0x2, "a0f0a340000000007fffffff2bb2f61d01a466"}) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) 22:15:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_MODE={0x4}]}}}]}, 0x44}}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xf, 0x1f, 0x5, 0x0, 0x10, 0x1, 0x0, '\x00', r1, 0xffffffffffffffff, 0x1, 0x1, 0x2}, 0x48) (async) r4 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x15) writev(r4, &(0x7f0000000300), 0x0) (async) r5 = fcntl$dupfd(r3, 0x0, r2) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000040)=0x16) (async) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r4, 0x540a, 0x1) recvmsg$unix(r5, &(0x7f00000002c0)={&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000000180)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000340)=""/210, 0xd2}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/238, 0xee}], 0x4, &(0x7f0000001680)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}, 0x40000000) 22:15:47 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/131, 0x83}, {&(0x7f0000000180)=""/90, 0x5a}, {0x0}], 0x3, 0x0, 0x0) [ 1935.480550][T31964] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 22:15:47 executing program 0: r0 = syz_io_uring_setup(0x62a0, &(0x7f0000000100), &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000340)) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={[0x7]}, 0x8) io_uring_enter(r0, 0x559f, 0xb791, 0x3, 0x0, 0x0) io_uring_enter(r0, 0x0, 0x5c52, 0x3, 0x0, 0x0) io_uring_enter(r0, 0x3018, 0x0, 0x0, 0x0, 0x0) 22:15:47 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000500), 0x0, 0x0) ioctl$BLKPG(r0, 0xc09812e8, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0}) 22:15:47 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000500), 0x0, 0x0) ioctl$BLKPG(r0, 0xc08012e9, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0}) 22:15:47 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r5, 0x0, r4, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r4, 0xffffffffffffffff, &(0x7f00000000c0), 0xa6) copy_file_range(r4, &(0x7f00000001c0)=0xfff, r5, &(0x7f0000000200)=0x8, 0x3, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r1, &(0x7f0000000040)) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(0xffffffffffffffff, &(0x7f0000000100)=0x2, r3, &(0x7f0000000200)=0x7, 0x8, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:47 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040), 0x4180, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x15) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x17, 0x8, 0x4, 0x7ff, 0x10, "15e2ec7e2d595131b7fa6658862e37b3a93d97"}) 22:15:47 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='GPL\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='f2fs_file_write_iter\x00', r0}, 0x10) 22:15:47 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) 22:15:48 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async, rerun: 64) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) (rerun: 64) copy_file_range(r5, 0x0, r4, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r4, 0xffffffffffffffff, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r4, &(0x7f00000001c0)=0xfff, r5, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r1, &(0x7f0000000040)) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(0xffffffffffffffff, &(0x7f0000000100)=0x2, r3, &(0x7f0000000200)=0x7, 0x8, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:48 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040), 0x4180, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x15) (async) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x17, 0x8, 0x4, 0x7ff, 0x10, "15e2ec7e2d595131b7fa6658862e37b3a93d97"}) 22:15:48 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}}, 0x9c) 22:15:48 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCGETD(r0, 0x545d, 0x0) 22:15:48 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) 22:15:48 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) writev(r0, &(0x7f0000001140)=[{&(0x7f00000000c0)="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", 0x9e7}], 0x1) 22:15:48 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) 22:15:48 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r5, 0x0, r4, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) sendfile(r4, 0xffffffffffffffff, &(0x7f00000000c0), 0xa6) copy_file_range(r4, &(0x7f00000001c0)=0xfff, r5, &(0x7f0000000200)=0x8, 0x3, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r1, &(0x7f0000000040)) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(0xffffffffffffffff, &(0x7f0000000100)=0x2, r3, &(0x7f0000000200)=0x7, 0x8, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCXONC(r0, 0x540a, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x0) (async) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10f000, 0x0) (async) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) (async) copy_file_range(r5, 0x0, r4, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) sendfile(r4, 0xffffffffffffffff, &(0x7f00000000c0), 0xa6) (async) copy_file_range(r4, &(0x7f00000001c0)=0xfff, r5, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r1, &(0x7f0000000040)) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) (async) copy_file_range(0xffffffffffffffff, &(0x7f0000000100)=0x2, r3, &(0x7f0000000200)=0x7, 0x8, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$TCXONC(r0, 0x540a, 0x1) (async) 22:15:48 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040), 0x4180, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x15) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x17, 0x8, 0x4, 0x7ff, 0x10, "15e2ec7e2d595131b7fa6658862e37b3a93d97"}) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r0, 0x4b44, 0x0) (async) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040), 0x4180, 0x0) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x15) (async) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x17, 0x8, 0x4, 0x7ff, 0x10, "15e2ec7e2d595131b7fa6658862e37b3a93d97"}) (async) 22:15:48 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) read$FUSE(r0, &(0x7f00000025c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_STATFS(r0, &(0x7f0000000340)={0x60, 0x0, r1, {{0x7}}}, 0x60) 22:15:49 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000280)) 22:15:49 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) 22:15:49 executing program 5: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) pread64(r0, &(0x7f0000000180)=""/13, 0xd, 0xeb) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000040)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x4b44, 0x0) 22:15:49 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCFLSH(r0, 0x4b2f, 0x1) 22:15:49 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}}, 0x9c) 22:15:49 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) r7 = gettid() sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x4, 0x2, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}, 0x1, 0x0, 0x0, 0x45000}, 0x0) fcntl$setownex(r3, 0xf, &(0x7f0000000100)={0x0, r7}) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x48, 0x0, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x101}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000940}, 0x2000e001) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x16) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:49 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r3) r4 = fcntl$dupfd(r0, 0x0, r1) ioctl$KDFONTOP_SET(r4, 0x4b66, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 22:15:49 executing program 5: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) pread64(r0, &(0x7f0000000180)=""/13, 0xd, 0xeb) (async) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000040)) (async) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x4b44, 0x0) 22:15:49 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$KDGKBMETA(r0, 0x4b4d, &(0x7f0000000100)) 22:15:49 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDGKBMETA(r1, 0x4b4a, &(0x7f0000000040)) 22:15:49 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x4000010) 22:15:49 executing program 5: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) pread64(r0, &(0x7f0000000180)=""/13, 0xd, 0xeb) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000040)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x4b44, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) (async) pread64(r0, &(0x7f0000000180)=""/13, 0xd, 0xeb) (async) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000040)) (async) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r1, 0x4b44, 0x0) (async) 22:15:49 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000500), 0x0, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f00000005c0)={0x1, 0x0, 0x11, &(0x7f0000000540)="8070e1aa9266e717bcf6f613e11a172ea2"}) 22:15:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_deladdrlabel={0x38, 0x49, 0x1, 0x0, 0x0, {}, [@IFAL_ADDRESS={0x14, 0x1, @local}, @IFAL_LABEL={0x8}]}, 0x38}}, 0x0) 22:15:49 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) r4 = socket$nl_route(0x10, 0x3, 0x0) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) (async) r7 = gettid() sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x4, 0x2, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}, 0x1, 0x0, 0x0, 0x45000}, 0x0) fcntl$setownex(r3, 0xf, &(0x7f0000000100)={0x0, r7}) (async) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x48, 0x0, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x101}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000940}, 0x2000e001) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) (async) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x16) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:50 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) 22:15:50 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x4b44, 0x0) 22:15:50 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_WAITACTIVE(r0, 0x4b6a) 22:15:50 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/profiling', 0x2, 0x0) write$FUSE_LSEEK(r0, &(0x7f0000000140)={0x30}, 0x18) 22:15:50 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)='l', 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0xa, 0x8, 0x3000000000000000) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) r7 = gettid() (async) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x4, 0x2, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}, 0x1, 0x0, 0x0, 0x45000}, 0x0) fcntl$setownex(r3, 0xf, &(0x7f0000000100)={0x0, r7}) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x48, 0x0, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x101}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000940}, 0x2000e001) (async) sendfile(r2, r1, &(0x7f00000000c0), 0xa6) copy_file_range(r2, &(0x7f00000001c0)=0xfff, r3, &(0x7f0000000200)=0x8, 0x3, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x16) (async) ioctl$TCXONC(r0, 0x540a, 0x1) 22:15:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newtfilter={0x24, 0x1d, 0x1}, 0x24}}, 0x0) [ 1938.715005][T32082] kernel profiling enabled (shift: 0) [ 1938.723070][ C1] ===================================================== [ 1938.723227][ C1] BUG: KMSAN: uninit-value in profile_tick+0x1ca/0x1d0 [ 1938.723343][ C1] profile_tick+0x1ca/0x1d0 [ 1938.723452][ C1] tick_sched_timer+0x5e4/0x700 [ 1938.723598][ C1] __run_hrtimer+0x298/0x910 [ 1938.723717][ C1] hrtimer_interrupt+0x78d/0x1440 [ 1938.723815][ C1] __sysvec_apic_timer_interrupt+0x14b/0x5b0 [ 1938.723921][ C1] sysvec_apic_timer_interrupt+0x95/0xc0 [ 1938.724021][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 1938.724142][ C1] _raw_spin_unlock_irqrestore+0x2f/0x50 [ 1938.724247][ C1] __alloc_pages_bulk+0x1cdc/0x2690 [ 1938.724352][ C1] alloc_pages_bulk_array_mempolicy+0xf7a/0x1250 [ 1938.724468][ C1] __vmalloc_node_range+0xad6/0x2700 [ 1938.724561][ C1] vzalloc+0x8c/0xa0 [ 1938.724638][ C1] profile_init+0x3e5/0x470 [ 1938.724728][ C1] profiling_store+0xb3/0x1c0 [ 1938.724870][ C1] kobj_attr_store+0x6c/0xc0 [ 1938.724967][ C1] sysfs_kf_write+0x193/0x240 [ 1938.725054][ C1] kernfs_fop_write_iter+0x51b/0x910 [ 1938.725138][ C1] vfs_write+0x830/0x1570 [ 1938.725236][ C1] ksys_write+0x21b/0x4e0 [ 1938.725334][ C1] __x64_sys_write+0x8f/0xd0 [ 1938.725443][ C1] do_syscall_64+0x3d/0xb0 [ 1938.725516][ C1] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1938.725629][ C1] [ 1938.725646][ C1] Local variable tmp created at: [ 1938.725671][ C1] number+0x75/0x1ff0 [ 1938.725733][ C1] vsnprintf+0x1d0a/0x29a0 [ 1938.725800][ C1] [ 1938.725815][ C1] CPU: 1 PID: 32082 Comm: syz-executor.3 Not tainted 6.0.0-rc5-syzkaller-48539-g523d2ce66d07 #0 [ 1938.725902][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 1938.725947][ C1] ===================================================== [ 1938.725969][ C1] Disabling lock debugging due to kernel taint [ 1938.725996][ C1] Kernel panic - not syncing: kmsan.panic set ... [ 1938.726027][ C1] CPU: 1 PID: 32082 Comm: syz-executor.3 Tainted: G B 6.0.0-rc5-syzkaller-48539-g523d2ce66d07 #0 [ 1938.726110][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 1938.726151][ C1] Call Trace: [ 1938.726176][ C1] [ 1938.726200][ C1] dump_stack_lvl+0x1c8/0x256 [ 1938.726321][ C1] dump_stack+0x1a/0x1c [ 1938.726430][ C1] panic+0x4d3/0xc69 [ 1938.726547][ C1] kmsan_report+0x2cc/0x2d0 [ 1938.726666][ C1] ? kmsan_get_shadow_origin_ptr+0x49/0xa0 [ 1938.726773][ C1] ? __msan_warning+0x92/0x110 [ 1938.726865][ C1] ? profile_tick+0x1ca/0x1d0 [ 1938.726974][ C1] ? tick_sched_timer+0x5e4/0x700 [ 1938.727059][ C1] ? __run_hrtimer+0x298/0x910 [ 1938.727162][ C1] ? hrtimer_interrupt+0x78d/0x1440 [ 1938.727264][ C1] ? __sysvec_apic_timer_interrupt+0x14b/0x5b0 [ 1938.727363][ C1] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 1938.727471][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 1938.727595][ C1] ? _raw_spin_unlock_irqrestore+0x2f/0x50 [ 1938.727702][ C1] ? __alloc_pages_bulk+0x1cdc/0x2690 [ 1938.727811][ C1] ? alloc_pages_bulk_array_mempolicy+0xf7a/0x1250 [ 1938.727922][ C1] ? __vmalloc_node_range+0xad6/0x2700 [ 1938.728018][ C1] ? vzalloc+0x8c/0xa0 [ 1938.728099][ C1] ? profile_init+0x3e5/0x470 [ 1938.728191][ C1] ? profiling_store+0xb3/0x1c0 [ 1938.728293][ C1] ? kobj_attr_store+0x6c/0xc0 [ 1938.728385][ C1] ? sysfs_kf_write+0x193/0x240 [ 1938.728481][ C1] ? kernfs_fop_write_iter+0x51b/0x910 [ 1938.728572][ C1] ? vfs_write+0x830/0x1570 [ 1938.728673][ C1] ? ksys_write+0x21b/0x4e0 [ 1938.728774][ C1] ? __x64_sys_write+0x8f/0xd0 [ 1938.728880][ C1] ? do_syscall_64+0x3d/0xb0 [ 1938.728952][ C1] ? entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1938.729070][ C1] ? kmsan_get_shadow_origin_ptr+0x49/0xa0 [ 1938.729189][ C1] ? kmsan_get_shadow_origin_ptr+0x49/0xa0 [ 1938.729307][ C1] ? run_posix_cpu_timers+0x4f4/0x8a0 [ 1938.729418][ C1] ? __alloc_pages_bulk+0x1cdc/0x2690 [ 1938.729533][ C1] ? kmsan_get_shadow_origin_ptr+0x49/0xa0 [ 1938.729648][ C1] ? kmsan_get_shadow_origin_ptr+0x49/0xa0 [ 1938.729763][ C1] __msan_warning+0x92/0x110 [ 1938.729858][ C1] profile_tick+0x1ca/0x1d0 [ 1938.729966][ C1] ? __alloc_pages_bulk+0x1cdc/0x2690 [ 1938.730080][ C1] tick_sched_timer+0x5e4/0x700 [ 1938.730171][ C1] ? tick_setup_sched_timer+0x750/0x750 [ 1938.730261][ C1] __run_hrtimer+0x298/0x910 [ 1938.730383][ C1] hrtimer_interrupt+0x78d/0x1440 [ 1938.730528][ C1] ? hrtimer_init+0x370/0x370 [ 1938.730625][ C1] ? hrtimer_init+0x370/0x370 [ 1938.730725][ C1] __sysvec_apic_timer_interrupt+0x14b/0x5b0 [ 1938.730832][ C1] sysvec_apic_timer_interrupt+0x95/0xc0 [ 1938.730933][ C1] [ 1938.730956][ C1] [ 1938.730982][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 1938.731106][ C1] RIP: 0010:_raw_spin_unlock_irqrestore+0x2f/0x50 [ 1938.731224][ C1] Code: 56 53 49 89 f6 48 89 fb e8 be e7 62 f4 48 89 df e8 76 da 62 f4 c6 00 00 c6 03 00 41 f7 c6 00 02 00 00 74 01 fb bf 01 00 00 00 6c 4a a4 f3 65 8b 05 4d 04 3b 72 85 c0 74 05 5b 41 5e 5d c3 0f [ 1938.731302][ C1] RSP: 0018:ffff8881229bb690 EFLAGS: 00000206 [ 1938.731366][ C1] RAX: ffff88823fd75200 RBX: ffff88813fd31200 RCX: 0000000000b3f236 [ 1938.731433][ C1] RDX: ffff88823fd3e200 RSI: 000000023fd3e200 RDI: 0000000000000001 [ 1938.731488][ C1] RBP: ffff8881229bb6a0 R08: 0000160000000000 R09: ffffea000000000f [ 1938.731550][ C1] R10: 0000000000000270 R11: ffff8881bfd31200 R12: ffff88813fffb6c0 [ 1938.731610][ C1] R13: ffff88810f318b58 R14: 0000000000000292 R15: ffff88813fd31200 [ 1938.731694][ C1] __alloc_pages_bulk+0x1cdc/0x2690 [ 1938.731853][ C1] alloc_pages_bulk_array_mempolicy+0xf7a/0x1250 [ 1938.731996][ C1] __vmalloc_node_range+0xad6/0x2700 [ 1938.732096][ C1] ? __alloc_pages+0x8c/0xe80 [ 1938.732228][ C1] ? make_alloc_exact+0x1f/0x560 [ 1938.732341][ C1] ? profile_init+0x3e5/0x470 [ 1938.732442][ C1] vzalloc+0x8c/0xa0 [ 1938.732525][ C1] ? profile_init+0x3e5/0x470 [ 1938.732622][ C1] profile_init+0x3e5/0x470 [ 1938.732726][ C1] profiling_store+0xb3/0x1c0 [ 1938.732834][ C1] ? profiling_show+0x90/0x90 [ 1938.732934][ C1] kobj_attr_store+0x6c/0xc0 [ 1938.733027][ C1] ? kobj_attr_show+0xb0/0xb0 [ 1938.733119][ C1] sysfs_kf_write+0x193/0x240 [ 1938.733216][ C1] ? sysfs_kf_read+0x370/0x370 [ 1938.733307][ C1] kernfs_fop_write_iter+0x51b/0x910 [ 1938.733410][ C1] ? kernfs_fop_read_iter+0xa10/0xa10 [ 1938.733502][ C1] vfs_write+0x830/0x1570 [ 1938.733630][ C1] ksys_write+0x21b/0x4e0 [ 1938.733746][ C1] __x64_sys_write+0x8f/0xd0 [ 1938.733856][ C1] do_syscall_64+0x3d/0xb0 [ 1938.733931][ C1] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1938.734044][ C1] RIP: 0033:0x7f25df68a669 [ 1938.734097][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1938.734171][ C1] RSP: 002b:00007f25e0786168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1938.734241][ C1] RAX: ffffffffffffffda RBX: 00007f25df7abf80 RCX: 00007f25df68a669 [ 1938.734299][ C1] RDX: 0000000000000018 RSI: 0000000020000140 RDI: 0000000000000003 [ 1938.734369][ C1] RBP: 00007f25df6e5560 R08: 0000000000000000 R09: 0000000000000000 [ 1938.734419][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1938.734470][ C1] R13: 00007f25dfcdfb1f R14: 00007f25e0786300 R15: 0000000000022000 [ 1938.734542][ C1] [ 1938.734640][ C1] Kernel Offset: disabled [ 1939.452191][ C1] Rebooting in 86400 seconds..